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No. 10038307
United States Court of Appeals for the Ninth Circuit
Ryan Cox v. Coinmarketcap Opco, LLC
No. 10038307 · Decided August 12, 2024
No. 10038307·Ninth Circuit · 2024·
FlawFinder last updated this page Apr. 2, 2026
Case Details
Court
United States Court of Appeals for the Ninth Circuit
Decided
August 12, 2024
Citation
No. 10038307
Disposition
See opinion text.
Full Opinion
FOR PUBLICATION
UNITED STATES COURT OF APPEALS
FOR THE NINTH CIRCUIT
RYAN COX, individually and on No. 23-15363
behalf of all other similarly situated,
D.C. No.
Plaintiff-Appellant, 3:21-cv-08197-
SMB
v.
COINMARKETCAP OPCO, LLC; OPINION
BINANCE CAPITAL
MANAGEMENT COMPANY, LTD.,
DBA Binance, DBA Binance.com;
BAM TRADING SERVICES, INC.,
DBA Binance.US; CHANGPENG
ZHAO; CATHERINE COLEY; YI
HE; TED LIN,
Defendants-Appellees.
Appeal from the United States District Court
for the District of Arizona
Susan M. Brnovich, District Judge, Presiding
Argued and Submitted February 9, 2024
Phoenix, Arizona
Filed August 12, 2024
2 COX V. COINM ARKET CAP OPCO, LLC
Before: Marsha S. Berzon, Andrew D. Hurwitz, and
Anthony D. Johnstone, Circuit Judges.
Opinion by Judge Berzon
SUMMARY*
Commodity Exchange Act / Personal Jurisdiction
The panel affirmed in part, reversed in part, and vacated
in part the district court’s dismissal, for lack of personal
jurisdiction, of Ryan Cox’s action under the Commodity
Exchange Act, alleging that defendants unlawfully
manipulated the price of a cryptocurrency called “HEX.”
Although the Act authorizes nationwide service of
process, the district court concluded that its venue provision
must be satisfied before the nationwide service provision
applies. As a result, the district court reasoned, Cox first had
to show that the defendants had sufficient minimum contacts
with the forum state, Arizona. The defendants were two
domestic companies headquartered in states other than
Arizona, a foreign company, and three individual officers of
the foreign company. The district court concluded that each
defendant lacked sufficient contacts with Arizona and
dismissed the complaint for lack of personal jurisdiction.
Guided by case law interpreting similar provisions in
other statutes and settled principles of statutory construction,
* This summary constitutes no part of the opinion of the court. It has
been prepared by court staff for the convenience of the reader.
COX V. COINM ARKETCAP OPCO, LLC 3
the panel held that the Commodity Exchange Act authorizes
nationwide service of process independent of its venue
requirement. Thus, to establish personal jurisdiction in
Arizona under the Act, Cox did not have to show first that
the venue requirement was satisfied. The panel concluded
that the district court had personal jurisdiction over the U.S.
defendants under the Act because they had sufficient
contacts with the United States to satisfy due process. The
panel also concluded that the complaint alleged colorable
price manipulation claims against the U.S. defendants. The
panel therefore reversed the district court’s dismissal of the
claims under the Act against those defendants and remanded
for further proceedings.
The panel affirmed the district court’s dismissal of Cox’s
claims under the Act as to the foreign corporate and
individual defendants but vacated the dismissal against them
“with prejudice” and remanded with instructions to dismiss
the complaint against the foreign defendants without
prejudice. The panel concluded that the foreign defendants
lacked sufficient contacts with the United States for purposes
of personal jurisdiction.
COUNSEL
Matthew W. Schmidt (argued), Schmidt Law Corporation,
Tiburon, California; Alexander Kolodin, James C. Sabalos,
and Veronica Lucero, Davillier Law Group LLC, Phoenix,
Arizona; George R. Wentz, Jr., Davillier Law Group LLC,
New Orleans, Louisiana; for Plaintiff-Appellant.
Karen R. King (argued), Mary G. Vitale, and Raymond D.
Moss, Morvillo Abramowitz Grand Iason & Anello P.C.,
New York, New York; Andrea Tazioli, NCP Law PLLC,
4 COX V. COINM ARKET CAP OPCO, LLC
Phoenix, Arizona; Roberto J. Gonzalez (argued), E. Garrett
West, and Anna Lipin, Paul Weiss Rifkind Wharton &
Garrison LLP, Washington, D.C.; Michael J. Gleason
(argued), Hahn Loeser & Parks LLP, Cleveland, Ohio;
Jeffrey A. Brauer, Hahn Loeser & Parks LLP, San Diego,
California; Ann-Elizabeth Ostrager, Sullivan & Cromwell
LLP, New York, New York; for Defendants-Appellees.
OPINION
BERZON, Circuit Judge:
We consider whether the Commodity Exchange Act
(“the Act”), 7 U.S.C. § 25(c), authorizes nationwide service
of process without regard to whether the venue provision in
the same subsection of the Act is met. Our answer, contrary
to the district court’s conclusion, is yes.
Ryan Cox contends in this action that the defendants
violated the Act by unlawfully manipulating the price of a
cryptocurrency called “HEX.” He alleges that the
defendants participated in artificially suppressing the price
of HEX by inaccurately lowering its ranking among
cryptocurrencies on a website called CoinMarketCap.com.
Although the Act authorizes nationwide service of process,
7 U.S.C. § 25(c), the district court concluded that its venue
provision must be satisfied before the nationwide service
provision applies. As a result, the district court reasoned,
Cox first had to show that the defendants had sufficient
minimum contacts with the forum state, Arizona.
The defendants are two domestic companies
headquartered in states other than Arizona, a foreign
COX V. COINM ARKETCAP OPCO, LLC 5
company, and three individual officers of the foreign
company. The district court concluded that each defendant
lacked sufficient contacts with Arizona and dismissed the
complaint for lack of personal jurisdiction.
Because we conclude that the Commodity Exchange Act
authorizes nationwide service of process independent of its
venue requirement, we reverse in part. We conclude that the
district court had personal jurisdiction over the U.S.
defendants under the Act and that the complaint alleges
colorable claims against them; we therefore reverse the
district court’s dismissal of the claims under the Act against
those defendants and remand for further proceedings. We
affirm the district court’s dismissal of Cox’s claims under
the Act as to the foreign corporate and individual defendants,
as they lack sufficient contacts with the United States for
purposes of personal jurisdiction.1
I. Background
A. Factual Background2
Cryptocurrency is a “digital asset[]” traded by investors
on online “cryptocurrency exchanges.” Unlike traditional
forms of currency, cryptocurrency is “not issued by a
government or a central bank.” Bielski v. Coinbase, Inc., 87
F.4th 1003, 1007 (9th Cir. 2023). Instead, it is
1 Cox does not challenge on appeal the district court’s dismissal of his
state law claims for lack of personal jurisdiction.
2 Unless otherwise noted, the facts in this background section , including
all quotations, are drawn from allegations in the complaint. As this
appeal comes to us from the district court’s grant of a motion to dismiss
for failure to state a claim, we construe the complaint in the light most
favorable to Cox and assume the facts he alleges in his complaint are
true. See Gilstrap v. United Air Lines, Inc., 709 F.3d 995, 998 n.1 (9th
Cir. 2013).
6 COX V. COINM ARKET CAP OPCO, LLC
“decentralized digital money” that is “created by
developers” “based on blockchain technology.” Id.
HEX, the subject of Cox’s complaint was “the best
performing cryptocurrency of 2020.” According to the
complaint, the defendants (collectively “CMC”) have for
their own financial gain unlawfully and artificially
suppressed the value of HEX and artificially inflated the
value of other cryptocurrencies.
1. Defendant CoinMarketCap
CoinMarketCap is a Delaware limited liability company
headquartered in Delaware. CoinMarketCap operates a
website, CoinMarketCap.com, that publishes information
about cryptocurrencies, including HEX, and ranks them
based on defined criteria. CoinMarketCap.com is the
“‘dominant data source and go-to platform for asset pricing’
in the cryptocurrency space.” Cryptocurrencies with higher
rankings are displayed higher up on CoinMarketCap.com’s
homepage.
Each cryptocurrency listed on CoinMarketCap.com
appears next to a “buy” button that, if clicked, directs users
to a separate cryptocurrency exchange, either
Blockchain.com or “Binance.” HEX, however, cannot be
purchased through either of these two cryptocurrency
exchanges. Instead, HEX is traded on thirteen other
cryptocurrency exchanges.
CoinMarketCap.com ranks cryptocurrencies based on
their overall market capitalization. Market capitalization, or
“market cap,” is calculated by multiplying the
cryptocurrency’s price by its circulating supply at a given
time. According to the complaint, “[t]here is a direct
relationship between the value of a cryptocurrency and its
COX V. COINM ARKETCAP OPCO, LLC 7
market capitalization ra[n]king. All other things being
equal, [c]ryptocurrencies to [which] CoinMarketCap.com
assigns higher rankings are considered to be more solid
investments and hence more valuable.”
Based on its market cap, the complaint alleges, HEX
should be ranked in the top twenty cryptocurrencies on
CoinMarketCap.com. Instead, it has been ranked at #201
since September 2020. Although HEX was ranked twentieth
on September 20, 2020, a week later, CoinMarketCap.com
began suppressing its ranking. Since then,
CoinMarketCap.com “locked HEX’s ranking at #201.” As
a result, HEX appeared on the third page of results on the
website.
According to the complaint, CoinMarketCap.com’s
improper ranking of HEX has artificially suppressed its
value, causing it to trade at lower prices. “[B]ut for” that
improper ranking, “at least some individuals who purchased
higher-ranked cryptocurrencies would have purchased HEX
instead.” CoinMarketCap’s statements about HEX’s
ranking are “untrue” and “[r]esult[] from a misapplication,
or selective application, of CoinMarketCap.com’s own
rankings guidelines.” “By misrepresenting HEX’s ranking
CoinMarketCap.com has directly or indirectly participated
in the artificial manipulation of the prices of one or more
commodities.”
2. Defendants Binance Capital and Binance.US
Binance Capital Management Co., Ltd. (“Binance
Capital”) owns CoinMarketCap.com. Binance Capital was
founded in China, has previously been headquartered in
Japan and Malta, and now operates in a decentralized
manner with no publicly identified headquarters.
8 COX V. COINM ARKET CAP OPCO, LLC
Binance Capital operates Binance, the largest
cryptocurrency exchange in the world by market
capitalization and trading volume. Through that exchange,
Binance Capital provides a marketplace for cryptocurrency
trades and earns a commission on those transactions.
Binance Capital previously “engaged in numerous
online cryptocurrency transactions inside the United States,
with United States residents.” But “[i]n 2019, Binance was
banned in the United States on regulatory grounds and
stopped accepting US users that year.”
In response to the ban, Binance Capital partnered with a
U.S. company, BAM Trading Services Inc., to launch a new
cryptocurrency exchange in North America, Binance.US.
Binance.US is Binance Capital’s U.S. affiliate. BAM
Trading Services (referred to in this opinion as
“Binance.US”) operates Binance.US. Binance.US uses
some of Binance Capital’s technologies, including its
“wallet” and “matching engine,” and it “offers a very similar
interface and feature set” to Binance Capital’s
cryptocurrency exchange. On “information and belief,”
Binance.US was aware “that there were issues with
CoinMarketCap.com’s rankings.”
When U.S. visitors to CoinMarketCap.com click on a
“buy” button that directs them to “Binance,” it takes them to
“Binance.US’s website.” The website link “does not inform
users that they are being directed to a Binance subsidiary ”
but does invite them to “purchase cryptocurrency through
‘Binance.’” The complaint alleges that “it is simply not clear
where Binance ends and Binance.US begins or [] whether
there is any meaningful distinction between the two.”
On “information and belief,” Binance Capital issued the
cryptocurrencies Binance Coin and Binance USD, both of
COX V. COINM ARKETCAP OPCO, LLC 9
which are ranked higher than HEX on CoinMarketCap.com.
On “information and belief,” Binance Capital has a financial
interest in “ensuring the strongest possible demand for
BinanceCoin and Binance USD.” On “information and
belief,” CoinMarketCap.com’s improper ranking of HEX
“provides a financial advantage” to CoinMarketCap.com,
Binance Capital, and Binance.US., as CoinMarketCap.com
users can buy cryptocurrencies through the Binance.US
exchange or through CoinMarketCap.com’s sponsor,
Blockchain.com, but HEX is not sold through Binance.US
or Blockchain.com.
3. Individual Defendants3
Changpeng Zhao is the CEO of Binance Capital,
defendant Ted Lin its Chief Growth Officer, and defendant
Yi He its Chief Marketing Officer. “Upon information and
belief,” Zhao, Lin, and He were “aware at the time Binance
[Capital] purchased CoinMarketCap.com that there were
issues with its rankings.” The complaint alleges that Zhao
resides in Taiwan, He resides in Malta, and Lin does not
reside in Arizona.
According to the complaint, by encouraging potential
purchasers or sellers of cryptocurrencies to rely on
CoinMarketCap.com’s inaccurate rankings, Binance
Capital, Binance.US, and the individual defendants have
“directly or indirectly participated in the artificial
manipulation of the price of one or more commodities.”
“Defendants either willfully participated in the manipulation
or failed to review or check information that they had a duty
3 In district court, Cox voluntarily dismissed individual defendant
Catherine Coley, former CEO of Binance.US.
10 COX V. COINM ARKET CAP OPCO, LLC
to monitor, or ignored obvious signs of market
manipulation.”
B. Procedural History
Cox, an Arizona resident, filed a putative class action
complaint on behalf of himself and those similarly situated
in the District of Arizona, alleging violations of the
Commodity Exchange Act and the Arizona Consumer Fraud
Act. CoinMarketCap, Binance.US, Binance Capital, and the
individual defendants moved to dismiss the complaint for
lack of personal jurisdiction and failure to state a claim.
Each asserted a lack of sufficient contacts with Arizona. The
district court granted the motions based on lack of personal
jurisdiction and so did not consider whether the complaint
failed to state a claim.
The court concluded that Cox “cannot rely on the
national service provision” of the Commodity Exchange Act
to establish personal jurisdiction because “[t]he statute
requires plaintiffs to first satisfy the venue provision,
meaning Plaintiff must establish [that the defendants] had
sufficient minimum contacts with Arizona.” The court held
that because Cox had not shown that any of the defendants
had sufficient contacts with Arizona, it lacked specific
personal jurisdiction over them. There was no motion to
dismiss for lack of venue, and the court did not separately
consider whether there was venue in Arizona.
II. Discussion
Reviewing de novo the district court’s dismissal for lack
of personal jurisdiction, see Action Embroidery Corp. v. Atl.
Embroidery, Inc., 368 F.3d 1174, 1177 (9th Cir. 2004), we
conclude that the court’s personal jurisdiction under the
nationwide service provision of the Commodity Exchange
COX V. COINM ARKETCAP OPCO, LLC 11
Act does not depend on satisfaction of the Act’s venue
requirement.
A. Statutory Analysis: Nationwide Service of Process
Under the Commodity Exchange Act
“For a court to exercise personal jurisdiction over a
defendant, there must be an ‘applicable rule or statute [that]
potentially confers jurisdiction over the defendant.’” Id.
(quoting Amba Mktg. Sys., Inc. v. Jobar Int’l, Inc., 551 F.2d
784, 787 (9th Cir. 1977)). “Congress’ typical mode of
providing for the exercise of personal jurisdiction has been
to authorize service of process.” BNSF Ry. Co. v. Tyrrell,
581 U.S. 402, 409 (2017). That is because a “federal court
obtains personal jurisdiction over a defendant if it is able to
serve process on him.” Action Embroidery, 368 F.3d at 1177
(quoting Butcher’s Union Local No. 498 v. SDC Inv., Inc.,
788 F.2d 535, 538 (9th Cir. 1986)); see BNSF Ry., 581 U.S.
at 409; Fed. R. Civ. P. 4(k).
The Commodity Exchange Act provides, in pertinent
part:
Any action brought under subsection (a) of
this section may be brought in any judicial
district wherein the defendant is found,
resides, or transacts business, or in the
judicial district wherein any act or transaction
constituting the violation occurs. Process in
such action may be served in any judicial
district of which the defendant is an
12 COX V. COINM ARKET CAP OPCO, LLC
inhabitant or wherever the defendant may be
found.
7 U.S.C. § 25(c). The parties agree that the first sentence
concerns venue and the second sentence concerns personal
jurisdiction. Id.; see BNSF Ry., 581 U.S. at 408, 410 (noting
that “Congress generally uses the expression, where suit
‘may be brought,’ to indicate the federal districts in which
venue is proper,” and that the expression “confers no
personal jurisdiction on any court”). The question is
whether, as the district court held, establishing personal
jurisdiction over CMC under the Act’s nationwide 4 service
of process provision requires first satisfying the venue
requirement in the preceding sentence.
Our inquiry is guided by several cases in which we have
held that personal jurisdiction under closely analogous long-
arm statutes is established independent of venue. Action
Embroidery involved Section 12 of the Clayton Act, which
provides:
Any suit, or proceeding under the antitrust
laws against a corporation may be brought
not only in the judicial district whereof it is
an inhabitant, but also in any district wherein
it may be found or transacts business; []
and all process in such cases may be served
4 The parties assume that the Act authorizes “nationwide” service of
process. We have sometimes described similarly-worded provisions as
authorizing “worldwide” service. See Go–Video, Inc. v. Akai Electric
Co. Ltd., 885 F.2d 1406, 1408 (9th Cir. 1989) (discussing the Clayton
Act’s “worldwide service of process authorization”). Because the
distinction does not matter here, we assume without deciding that 7
U.S.C. § 25(c)’s authorization is nationwide.
COX V. COINM ARKETCAP OPCO, LLC 13
in the district of which it is an inhabitant, or
wherever it may be found.
368 F.3d at 1177 (quoting 15 U.S.C. § 22). The district court
there had held that “proper venue is a necessary component
of personal jurisdiction” under the Clayton Act. Id. We
reversed, “hold[ing] that venue and personal jurisdiction are
independent requirements” under the Clayton Act, with the
result that “the existence of personal jurisdiction over [a]
defendant does not depend upon there being proper venue in
that court.” Id. at 1176, 1179–80.
Action Embroidery highlighted the traditional distinction
between personal jurisdiction and venue. “It has long been
recognized that the question of a federal court’s competence
to exercise personal jurisdiction over a defendant is distinct
from the question of whether venue is proper.” Id. at 1178–
79. “[J]urisdiction is the power to adjudicate, while venue,
which relates to the place where judicial authority may be
exercised, is intended for the convenience of the litigants.”
Id. at 1179 (quoting Sec. Inv. Prot. Corp. v. Vigman, 764
F.2d 1309, 1313 (9th Cir. 1985)). As a result, “personal
jurisdiction . . . is typically decided in advance of venue.”
Id. (quoting Leroy v. Great W. United Corp., 443 U.S. 173,
180 (1979)).
Action Embroidery concluded:
The juxtaposition of the venue and service of
process provisions in Section 12, without
more, does not convince us that Congress
intended to make these concepts analytically
interdependent, rendering a court’s exercise
of personal jurisdiction over an antitrust
defendant dependent on the propriety of
14 COX V. COINM ARKET CAP OPCO, LLC
venue. Without a clear indication from
Congress that it intended to do so, we will not
blur the basic, historic difference between
these discrete concepts and what is required
for their satisfaction.
Id. at 1179.
Action Embroidery relied in part on Go–Video. Go–
Video considered whether an “antitrust plaintiff [must]
satisfy the [Clayton Act’s] venue provision if it is to avail
itself of its worldwide service of process authorization.” 885
F.2d at 1408. Like CMC here, the appellants in Go–Video
contended that the reference in the second clause of section
12 of the Clayton Act to service of process “in such cases”
is a phrase which “refers to cases under which the venue
requirements of the section have already been satisfied.” Id.
We rejected this argument, concluding that the words “such
cases” refer to “the cases encompassed by the first line of
section 12, namely ‘[a]ny suit, action, or proceeding under
the antitrust laws against a corporation.’” Id. (quoting 15
U.S.C. § 22); see id. at 1412–13. In support of this
conclusion, Go–Video reasoned that there is no indication in
the legislative history of the Clayton Act that “Congress
affirmatively intended that [the] service of process provision
would be limited by the venue provision.” Id. at 1410. In
Go–Video, we further explained that our conclusion that the
service of process provision was independent of the venue
provision was “clearly the one more consonant with the
purpose of the Clayton Act and better comports with a
section designed to expand the reach of the antitrust laws and
COX V. COINM ARKETCAP OPCO, LLC 15
make it easier for plaintiffs to sue for antitrust violations.”
Id. at 1413.5
Similarly, in S.E.C. v. Ross, 504 F.3d 1130 (9th Cir.
2007), and Vigman we considered analogous nationwide
service of process provisions and treated the question of
personal jurisdiction as independent of venue. Addressing
the nationwide service of process provision of the Securities
Act of 1933, 15 U.S.C. § 77v(a), Ross explained that, “[a]s
in Vigman, the question of whether the court can exercise
personal jurisdiction over a party is distinct from the
question of whether venue will properly lie in the court
exercising jurisdiction.” 504 F.3d at 1139, 1140 n.11; see
Vigman, 764 F.2d at 1313–18 (analyzing personal
jurisdiction and venue separately under the Securities
Exchange Act of 1934).
Our holdings in Action Embroidery, Go–Video, Vigman,
and Ross are directly applicable here. Although these
precedents involved different statutory provisions from the
one today before us, the statutory structure and the venue and
service of process language at issue in those cases are
virtually indistinguishable from that in the Commodity
Exchange Act. Ross, facing similar congruity, relied on our
precedent interpreting another long-arm statute where the
5 Go–Video ultimately held that even if the Clayton Act’s venue
requirement was not satisfied, the venue provision of then-28 U.S.C.
§ 1391(d), concerning venue over alien parties, was also available. See
id.
16 COX V. COINM ARKET CAP OPCO, LLC
language “track[ed] almost word-for-word.” 504 F.3d at
1139–40 (relying on Vigman). We do so as well.6
This result is also consistent with settled principles of
statutory construction. The Commodity Exchange Act
provides that “[p]rocess in such action may be served in any
judicial district of which the defendant is an inhabitant or
wherever the defendant may be found.” 7 U.S.C. § 25(c).
The defendants contend that the words “such action”
incorporate by reference the venue requirement in the
preceding sentence. We disagree.
“The word ‘such’ usually refers to something that has
already been ‘described’ or that is ‘implied or intelligible
from the context or circumstances.’” Slack Techs., LLC v.
Pirani, 598 U.S. 759, 766 (2023) (citing Concise Oxford
Dictionary of Current English 1218 (1931) and Webster’s
New International Dictionary 2518 (2d ed. 1954)). When
the word “‘such’ precedes a noun it refers to a particular
antecedent noun and any dependent adjective or adjectival
clauses modifying that noun, but not to any other part of the
preceding clause or sentence.” 2A Norman J. Singer &
Shambie Singer, Sutherland Statutory Construction § 47:33
n.1 (7th ed. 2023 update). Read according to these usual
syntax rules, the words “such action” refer to the only
“action” mentioned before the service of process
provision—“[a]ny action brought under subsection (a) of
6 CMC cites out-of-circuit cases concerning statutes other than the
Commodity Exchange Act that disagree with our decisions. See, e.g.,
KM Enters., Inc. v. Global Traffic Techs., Inc., 725 F.3d 718, 730 (7th
Cir. 2013); Daniel v. Am. Bd. of Emergency Med., 428 F.3d 408, 423 (2d
Cir. 2005); GTE New Media Servs. Inc. v. BellSouth Corp., 199 F.3d
1343, 1351 (D.C. Cir. 2000); but see In re Auto. Refinishing Paint
Antitrust Litig., 358 F.3d 288, 296–97 (3d Cir. 2004). We are, of course,
bound by our precedents.
COX V. COINM ARKETCAP OPCO, LLC 17
this section.” 7 U.S.C. § 25(c). The rest of the venue
provision explains where that action “may be brought,” id.,
but does not change the general description of the action
covered by the subsection.
Treating the Commodity Exchange Act’s venue and
service of process provisions independently also serves the
broad purposes of that Act. See Go–Video, 885 F.2d at
1412–13 (interpreting a long-arm provision in light of the
statute’s overall purpose). The Act aims
to deter and prevent price manipulation or
any other disruptions to market integrity; to
ensure the financial integrity of all
transactions subject to this chapter and the
avoidance of systemic risk; to protect all
market participants from fraudulent or other
abusive sales practices and misuses of
customer assets.
7 U.S.C. § 5. Allowing plaintiffs to establish personal
jurisdiction separately from the statute’s venue provision
facilitates their ability to enforce the protections of the Act
with regard to “all transactions subject to this chapter” and
“all market participants.” Id. (emphasis added).
Consistent with the intended sweep of the Act, Congress
amended the Act’s service of process and venue provisions
in 1992 to make it easier for plaintiffs to bring private rights
of action. Before that amendment, the Act was “silent as to
service of process.” Omni Cap. Int’l, Ltd. v. Rudolf Wolff &
Co., 484 U.S. 97, 106 (1987). The Supreme Court held in
Omni Capital that a nationwide service of process
authorization “was not implicit” in the Act, id. at 106–08, so
18 COX V. COINM ARKET CAP OPCO, LLC
the district court lacked personal jurisdiction over the private
plaintiffs, id. at 111.
Congress then amended the Act, in 1992. See Pub. L.
No. 102-546, § 211, 106 Stat. 3590, 3607–08 (1992). A
report by the House of Representatives Committee on
Agriculture explained the amendment as follows:
The Commission pointed out that the
inability of certain plaintiffs to bring suit
under the Commodity Exchange Act was
restricted by the Act’s narrow authorization
for service of process and venue in such
actions. The Commission advocated, and . . .
the bill provides for, an amendment to section
22 of the Act to provide for nationwide
service of process and expanded venue
provisions for private rights of action brought
under the Act.
H.R. Rep. No. 102-6, at 23 (Mar. 1, 1991).
Notably, the House committee report states that the
amendment provides for “nationwide service of process and
expanded venue provisions,” id. (emphasis added)—not for
nationwide service only if venue is first established.
Similarly, neither the House conference report nor the
Senate committee report provides any indication that
Congress intended the nationwide service of process
provision to be dependent on the narrower venue provision.
See H.R. Conf. Rep. No. 102-978 (Oct. 2, 1992), 1992
U.S.C.C.A.N. 3179, 3192; S. Rep. No. 102-22 (Mar. 12,
1991), 1992 U.S.C.C.A.N. 3103, 3118.
COX V. COINM ARKETCAP OPCO, LLC 19
CMC contends that if the nationwide service of process
provision is independent of venue, the Act’s venue provision
is superfluous. Not so. The service of process provision
authorizes service where the defendant is an inhabitant or is
found. See 7 U.S.C. § 25(c). But the venue provision allows
suit to be filed in other locations as well, including “in the
judicial district wherein any act or transaction constituting
the violation occurs.” Id. For example, a suit could be filed
where the violation occurred, and the defendant could be
served in another location so long as the defendant is found
there. That is, service of process and venue need not be in
the same location. See, e.g., Bourassa v. Desrochers, 938
F.2d 1056, 1057–58 (9th Cir. 1991) (holding that service was
proper in Florida under the nationwide service provision of
the Securities Exchange Act of 1934 while venue was proper
in California under the venue provision).
CMC also argues that the 2011 Venue Clarification Act
forecloses the approach taken in Go–Video—which, as
discussed, held that the alien venue provision in then-28
U.S.C. § 1391(d) could supplement a special venue
provision—with the upshot that the venue provision of 7
U.S.C. § 25(c) is now the exclusive means for establishing
venue in Commodity Exchange Act actions.7 But the only
issue before us in this appeal is personal jurisdiction, not
7 The Venue Clarification Act established a uniform definition of
residency for “all venue purposes.” 28 U.S.C. § 1391(c). Under that
definition, a domestic corporate defendant now “shall be deemed to
reside, if a defendant, in any judicial district in which such defendant is
subject to the court’s personal jurisdiction with respect to the civil action
in question.” 28 U.S.C. § 1391(c)(2). CMC contends that, if applicable
to venue determinations in Commodity Exchange Act actions, the
broadened residency definition in section 1391(c)(2) could permit
nationwide venue.
20 COX V. COINM ARKET CAP OPCO, LLC
venue. And CMC has pointed to nothing in 28 U.S.C.
§ 1391, as amended by the Venue Clarification Act, that
would impact our interpretation of the service of process
provision in 7 U.S.C. § 25(c).8 We therefore leave for
another day whether, and if so how, the 2011 Venue
Clarification Act affects the determination of venue in
Commodity Exchange Act cases.
In sum, we hold that the Commodity Exchange Act
authorizes nationwide service of process regardless of where
venue would lie under 7 U.S.C. § 25(c). The district court
erred in holding that to establish personal jurisdiction in
Arizona under the Act, the plaintiff first had to show that
CMC could establish venue in Arizona under the Act’s
venue provision.
B. Constitutional Analysis: Minimum Contacts with
the United States
We next consider whether each defendant has sufficient
minimum contacts with the United States to satisfy due
process. See Action Embroidery, 368 F.3d at 1180. “In a
statute providing for nationwide service of process, the
inquiry to determine ‘minimum contacts’ is . . . ‘whether the
defendant has acted within any district of the United States
or sufficiently caused foreseeable consequences in this
country.’” Id. (quoting Vigman, 764 F.2d at 1316); see also
Warfield v. Alaniz, 569 F.3d 1015, 1028–29 (9th Cir. 2009).
8 Although the defendants each moved in the district court to dismiss for
lack of personal jurisdiction, none sought dismissal based on improper
venue. See Fed. R. Civ. P. 12(b)(3), (h)(1); King v. Russell, 963 F.2d
1301, 1305 (9th Cir. 1992). So the district court never had occasion to
address whether venue can be established if there is personal jurisdiction.
Further, as CMC acknowledged at oral argument, the defendants have
not in this appeal raised venue independently of personal jurisdiction.
COX V. COINM ARKETCAP OPCO, LLC 21
1. The U.S. Defendants
Neither Binance.US nor CoinMarketCap contends that it
lacks minimum contacts with the United States.
Appropriately so. General jurisdiction “extends to ‘any and
all claims’ brought against a defendant.” Ford Motor Co. v.
Montana Eighth Jud. Dist. Ct., 592 U.S. 351, 358 (2021)
(quoting Goodyear Dunlop Tires Operations, S. A. v. Brown,
564 U.S. 915, 919 (2011)). A “court may exercise general
jurisdiction” over a defendant who is “essentially at home”
in the forum. Id. (quoting Goodyear, 564 U.S. at 919). For
a corporation, “the place of incorporation and principal place
of business are paradig[m] . . . bases for general
jurisdiction.” Daimler AG v. Bauman, 571 U.S. 117, 137
(2014) (alterations in original) (internal quotation marks
omitted); see also Ford, 592 U.S. at 358–59.
Binance.US is a Delaware corporation with its principal
place of business in either California or Florida.
CoinMarketCap is a Delaware limited liability company
headquartered in Delaware. Given that each company is
incorporated or has a principal place of business in the
United States, each has sufficient contacts with the United
States to satisfy due process. See Action Embroidery, 368
F.3d at 1180.
We therefore reverse the district court’s holding that it
lacked personal jurisdiction over Binance.US and
CoinMarketCap.
2. The Foreign Defendants
Binance Capital and the individual officers contend that
the complaint does not allege they have sufficient minimum
contacts with the United States to be subject to general
jurisdiction. We agree.
22 COX V. COINM ARKET CAP OPCO, LLC
The complaint alleges that Binance Capital was founded
in China and has no publicly identified headquarters; it does
not allege that Binance Capital has a place of business in the
United States.
Because Binance Capital (like the individual officers) is
not alleged to be “at home” in the United States, see Ford,
592 U.S. at 358, the question is whether its case-specific
contacts with the United States provide a constitutionally
sufficient basis for specific jurisdiction, see id. at 359–60.
For exercise of personal jurisdiction to comport with due
process, the defendant must have “‘certain minimum
contacts’ with the relevant forum”—here, the United
States—“such that the maintenance of the suit does not
offend traditional notions of fair play and substantial
justice.” Ross, 504 F.3d at 1138 (quoting Yahoo! Inc. v. La
Ligue Contre Le Racisme et L’Antisemitisme, 433 F.3d 1199,
1205 (9th Cir. 2006) (en banc)). In determining whether the
defendant has the requisite contacts for specific personal
jurisdiction, we consider “the defendant’s purposeful
conduct towards the forum, the relation between his conduct
and the cause of action asserted against him, and the
reasonableness of the exercise of jurisdiction.” Id.; see also,
e.g., Ford, 592 U.S. at 358–60.
Cox argues that Binance Capital “has regularly and
intentionally engaged in online cryptocurrency transactions
with United States residents and has also promoted inside the
United States the sale of digital assets on its exchange.” The
complaint alleges, however, that “[i]n 2019, Binance was
banned in the United States on regulatory grounds and
stopped accepting US users that year.” Cox does not allege
that Binance is violating the ban.
COX V. COINM ARKETCAP OPCO, LLC 23
The complaint also alleges that CoinMarketCap.com
users who click a “buy” button are directed to “Binance’s
website[].” But the complaint later explains that when U.S.
users attempt to visit “the website Binance.com,” it “takes
US users [to] Binance.US’s website.” Based on these
allegations, Binance Capital’s own activities do not establish
minimum contacts with the United States.
Cox next argues that Binance Capital “is the world’s
largest cryptocurrency exchange and through [Binance.US]
and CoinMarketCap, provides those services to customers in
Arizona and throughout the United States.” He alleges that
Binance Capital partnered with Binance.US to launch a new
U.S cryptocurrency exchange; Binance Capital provided
some technologies to the new Binance.US exchange; and,
due to references on Binance.US’s website to the “Binance”
brand, “it is not clear . . . whether there is any meaningful
distinction between the two.” Cox thus appears to suggest
that Binance.US’s contacts with the United States should be
attributed to Binance Capital, its parent company.
But the fact that a parent company is “closely associated”
with a subsidiary that itself has minimum contacts is
insufficient to establish personal jurisdiction. In re Boon
Glob. Ltd., 923 F.3d 643, 650 (9th Cir. 2019). “As a general
principle, corporate separateness insulates a parent
corporation from liability created by its subsidiary,
notwithstanding the parent’s ownership of the subsidiary.”
Ranza v. Nike, Inc., 793 F.3d 1059, 1070 (9th Cir. 2015).
Cox’s general reliance on Binance Capital’s association with
Binance.US therefore fails.
Imputation of a subsidiary’s minimum contacts to a
parent company requires satisfaction of the “alter ego” test,
which obligates a party to make out “a prima facie case
24 COX V. COINM ARKET CAP OPCO, LLC
(1) that there is such unity of interest and ownership that the
separate personalities [of the two entities] no longer exist
and (2) that failure to disregard [their separate identities]
would result in fraud or injustice.” Id. at 1073 (alterations in
original) (internal quotation marks omitted). The district
court rejected Cox’s argument that Binance Capital is the
alter ego of Binance.US. On appeal, Cox does not argue that
Binance Capital is an alter ego of Binance.US or that their
relationship satisfies the alter ego test,9 and so has forfeited
reliance on an alter ego theory to establish minimum United
States contacts for Binance Capital.10
We conclude that Binance Capital lacks sufficient
minimum contacts with the United States.
Cox did not allege that individual defendants Zhao, He,
and Lin, officers of Binance Capital, had minimum contacts
with the United States. Instead, Cox contends that Binance
Capital’s contacts should be imputed to the officers based on
an alter ego theory. That argument fails because Cox has not
established that Binance Capital has minimum contacts with
the United States.
Further, the district court did not abuse its discretion in
dismissing the complaint against the foreign defendants
without leave to amend. At argument, counsel for Cox stated
that there are no new facts he could add to the complaint
bearing on the contacts of Binance Capital and the individual
officers with the United States. A “district court does not
9 Nor does Cox contend that Binance Capital’s relationship with
CoinMarketCap would satisfy the alter ego test.
10 We therefore do not consider whether Binance.US’s activities in the
United States, if attributed to Binance Capital, would be sufficient in this
case to establish specific jurisdiction over Binance Capital.
COX V. COINM ARKETCAP OPCO, LLC 25
abuse its discretion in denying a motion to amend a
complaint . . . when the movant presented no new facts but
only new theories and provided no satisfactory explanation
for his failure to fully develop his contentions originally.”
Nunes v. Ashcroft, 375 F.3d 805, 808 (9th Cir. 2004)
(alteration in original) (internal quotation marks omitted).
Accordingly, the district court correctly dismissed the
complaint against Binance Capital, Zhao, He, and Lin for
lack of personal jurisdiction.
The district court erred, however, in dismissing the case
against the foreign defendants with prejudice. A dismissal
for lack of personal jurisdiction does not adjudicate the
merits and so should be without prejudice. See Grigsby v.
CMI Corp., 765 F.2d 1369, 1372 n.5 (9th Cir. 1985); Kendall
v. Overseas Dev. Corp., 700 F.2d 536, 539 (9th Cir. 1983);
Thomas v. Furness Pac. Ltd., 171 F.2d 434, 435 (9th Cir.
1948).
In sum, we affirm the district court’s dismissal as to the
foreign defendants, but vacate the district court’s dismissal
order and remand with instructions to dismiss the complaint
against them without prejudice.
C. Whether Cox Has Asserted a Colorable Claim
Against CoinMarketCap and Binance.US for
Purposes of Personal Jurisdiction Under the
Commodity Exchange Act
CoinMarketCap and Binance.US assert that Cox cannot
invoke the nationwide service of process provision of the
Commodity Exchange Act because his statutory claim is not
colorable. We disagree.
Satisfaction of the elements of a claim for relief is “not a
jurisdictional issue” absent a “clear[]” indication in the
26 COX V. COINM ARKET CAP OPCO, LLC
statute’s jurisdictional language. Arbaugh v. Y&H Corp.,
546 U.S. 500, 515–16 (2006). Instead, a complaint may only
“be dismissed for want of jurisdiction where the alleged
claim under the . . . federal statute[] clearly appears to be
immaterial and made solely for the purpose of obtaining
jurisdiction or where such a claim is wholly insubstantial and
frivolous.” Bell v. Hood, 327 U.S. 678, 682–83 (1946); see
also, e.g., Shapiro v. McManus, 577 U.S. 39, 45 (2015)
(equating an insubstantial or frivolous claim for
jurisdictional purposes to one that is “essentially fictitious”).
The fact that a claim may be “of doubtful or questionable
merit,” without more, does not render it “insubstantial” for
purposes of establishing jurisdiction. Hagans v. Lavine, 415
U.S. 528, 538 (1974). The plaintiff need only make “a
colorable showing that [the defendant] might be liable”
under that statute. San Mateo Cnty. Transit Dist. v.
Dearman, Fitzgerald & Roberts, Inc., 979 F.2d 1356, 1358
(9th Cir. 1992) (emphasis added).
The parties agree that to state a price manipulation claim
under the Commodities Exchange Act, 7 U.S.C. §§ 9(1),
9(3), 13(a)(1), Cox must allege that (1) the defendant
possessed an ability to influence market prices, (2) an
artificial price existed, (3) the defendant caused the artificial
price, and (4) the defendant specifically intended to cause
the artificial price. See In re Amaranth Nat. Gas
Commodities Litig., 730 F.3d 170, 173, 183 (2d Cir. 2013);
Hershey v. Energy Transfer Partners, L.P., 610 F.3d 239,
247 (5th Cir. 2010); Frey v. Commodity Futures Trading
Comm’n, 931 F.2d 1171, 1177–78 (7th Cir. 1991); BMA
LLC v. HDR Glob. Trading Ltd., No. 20-CV-03345-WHO,
2021 WL 949371, at *13 (N.D. Cal. Mar. 12, 2021). Under
that standard, Cox’s claims for price manipulation under the
Commodity Exchange Act are colorable.
COX V. COINM ARKETCAP OPCO, LLC 27
Price manipulation is “conduct [that] has been
intentionally engaged in which has resulted in a price which
does not reflect basic forces of supply and demand.” Cargill,
Inc. v. Hardin, 452 F.2d 1154, 1163 (8th Cir. 1971). Cox
alleges that CoinMarketCap manipulated the price of HEX,
a commodity, by artificially depressing its ranking, causing
it to drop from a top 20 ranking to a 201st ranking on
CoinMarketCap’s website. His theory is that by
manipulating HEX’s ranking on the CoinMarketCap
website, CoinMarketCap caused visitors to its popular
website to be less likely to purchase HEX and thereby
suppressed its value. As a result, Cox alleges, the price of
HEX was artificially depressed. Cox maintains that
Binance.US was aware of problems with CoinMarketCap’s
rankings and participated in the manipulation of HEX’s price
by encouraging potential buyers of cryptocurrency “to rely
on CoinMarketCap.com’s information when making
investment decisions.”
Based on his complaint, Cox might be able to make out
a claim under the Commodity Exchange Act. It is possible
that providing or helping to provide false information about
a popular cryptocurrency from an authoritative information
source could influence potential buyers or sellers of that
cryptocurrency to such an extent that it would impact
pricing. Although CoinMarketCap and Binance.US raise
questions about whether Cox’s allegations can satisfy the
elements of a Commodity Exchange Act claim, his
allegations are not wholly insubstantial or frivolous.
Regardless of whether Cox’s allegations ultimately
satisfy the elements of the claim, they provide a sufficient
basis upon which to assert personal jurisdiction over
CoinMarketCap and Binance.US under the Commodity
Exchange Act. We express no opinion on whether his
28 COX V. COINM ARKET CAP OPCO, LLC
complaint plausibly states claims upon which relief may be
granted. That question is for the district court to determine
on remand.
III. Conclusion
We reverse the district court’s determination that it
lacked personal jurisdiction over CoinMarketCap and
Binance.US and remand for further proceedings consistent
with this opinion. We affirm the district court’s
determination that the court lacked personal jurisdiction over
Binance Capital, Zhao, He, and Lin, but vacate the dismissal
against them “with prejudice,” and remand with instructions
to dismiss the complaint against them without prejudice.
AFFIRMED IN PART, REVERSED IN PART,
VACATED AND REMANDED.
Plain English Summary
FOR PUBLICATION UNITED STATES COURT OF APPEALS FOR THE NINTH CIRCUIT RYAN COX, individually and on No.
Key Points
01FOR PUBLICATION UNITED STATES COURT OF APPEALS FOR THE NINTH CIRCUIT RYAN COX, individually and on No.
03Brnovich, District Judge, Presiding Argued and Submitted February 9, 2024 Phoenix, Arizona Filed August 12, 2024 2 COX V.
04Opinion by Judge Berzon SUMMARY* Commodity Exchange Act / Personal Jurisdiction The panel affirmed in part, reversed in part, and vacated in part the district court’s dismissal, for lack of personal jurisdiction, of Ryan Cox’s action under
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FOR PUBLICATION UNITED STATES COURT OF APPEALS FOR THE NINTH CIRCUIT RYAN COX, individually and on No.
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This case was decided on August 12, 2024.
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