Citigroup Global Markets, Inc. v. VCG Special Opportunities Master Fund Ltd.

     08-6090-cv
     Citigroup Global Markets, Inc. v. VCG Special Opportunities Master Fund Ltd.

                          UNITED STATES COURT OF APPEALS
                              FOR THE SECOND CIRCUIT

                              August Term 2009
     (Argued: November 24, 2009                Decided: March 10, 2010)
                           Docket No. 08-6090-cv

     ----------------------------------------------------x

     Citigroup Global Markets, Inc.,

                 Plaintiff-Appellee,

                             -- v. --

     VCG Special Opportunities Master Fund Limited, f/k/a CDO Plus
     Master Fund Limited,

                 Defendant-Appellant.

     -----------------------------------------------------x

     B e f o r e :     FEINBERG, WALKER, KATZMANN, Circuit Judges.

 1         VCG Special Opportunities Master Fund Limited (“VCG”)

 2   appeals from an order of the United States District Court for the

 3   Southern District of New York (Barbara S. Jones, Judge) granting

 4   plaintiff-appellee Citigroup Global Markets, Inc.’s (“CGMI”)

 5   motion for a preliminary injunction and enjoining VCG from

 6   proceeding with an arbitration initiated against CGMI before the

 7   Financial Industry Regulatory Authority.          VCG also appeals the

 8   district court’s order denying its motion for reconsideration.

 9   We hold that this circuit’s “serious questions” standard for the

10   consideration of a motion for a preliminary injunction remains

11   valid in the wake of recent Supreme Court opinions clarifying the


                                          -1-
 1   requirements and burdens placed on a party seeking a preliminary

 2   injunction.   We further hold that, in applying that standard to

 3   CGMI’s motion, the district court did not abuse its discretion in

 4   granting the requested injunction.     We therefore AFFIRM the

 5   district court’s orders granting the preliminary injunction and

 6   denying VCG’s motion for reconsideration.

 7         AFFIRMED.

 8                                          STEVEN G. MINTZ (Terence W.
 9                                          McCormick and Joshua H.
10                                          Epstein, on the brief), Mintz
11                                          & Gold LLP, New York, NY, for
12                                          Defendant-Appellant.
13
14                                          ALLAN J. ARFFA (Karen R. King,
15                                          on the brief), Paul, Weiss,
16                                          Rifkind, Wharton & Garrison
17                                          LLP, New York, NY, for
18                                          Plaintiff-Appellee.
19
20   JOHN M. WALKER, JR., Circuit Judge:

21        VCG Special Opportunities Master Fund Limited (“VCG”)

22   appeals from the November 12, 2008 order of the United States

23   District Court for the Southern District of New York (Barbara S.

24   Jones, Judge) granting the plaintiff-appellee Citigroup Global

25   Markets, Inc.’s (“CGMI”) motion for a preliminary injunction and

26   enjoining VCG from proceeding with an arbitration initiated

27   against CGMI before the Financial Industry Regulatory Authority

28   (“FINRA”).    VCG also appeals from the district court’s May 29,

29   2009 order denying its motion for reconsideration of the

30   preliminary injunction.    Because we conclude that the “serious


                                      -2-
 1   questions” standard for assessing a movant’s likelihood of

 2   success on the merits remains valid in the wake of recent Supreme

 3   Court cases, and because neither the district court’s assessment

 4   of the facts nor its application of the law supports a finding of

 5   abuse of discretion, we AFFIRM as to both orders.

 6                                BACKGROUND

 7        On July 17, 2006, VCG, a hedge fund based on the Isle of

 8   Jersey, entered into a brokerage services agreement with CGMI.

 9   Under the agreement, CGMI was obligated to provide prime

10   brokerage services by clearing and settling trades in fixed

11   income securities for VCG.   VCG then entered into a credit

12   default swap agreement with Citibank, N.A. (Citibank) (a sister-

13   affiliate of appellee CGMI under the corporate umbrella of

14   Citigroup, Inc.).   VCG alleges that it was a “customer” of CGMI,

15   which allegedly acted as the middleman with respect to the series

16   of transactions culminating in the credit default swap agreement

17   with Citibank.   After entering into the swap, Citibank eventually

18   declared a writedown of the assets covered in its credit default

19   swap agreement with VCG, triggering VCG’s obligation to pay

20   Citibank a total of $10,000,000.

21        VCG sued Citibank, seeking a declaration that, by declaring

22   the writedown, Citibank had violated the terms of the parties’

23   credit default swap agreement.   The district court found in

24   Citibank’s favor and also found that VCG was in breach of the


                                      -3-
 1   agreement by failing to fulfill its payment obligation.      VCG

 2   Special Opportunities Master Fund Ltd. v. Citibank, N.A., 594 F.

 3   Supp. 2d 334 (S.D.N.Y. 2008), aff’d, No. 08-5707, 2009 WL 4576542

 4   (2d Cir. Dec. 8, 2009).

 5        In addition to litigating its claims against Citibank, VCG

 6   began arbitration proceedings against CGMI before the FINRA

 7   pursuant to FINRA Rule 12200.1   In response, CGMI filed a

 8   complaint in the district court to permanently enjoin the

 9   arbitration and for a declaration that CGMI had no obligation to

10   arbitrate with VCG regarding the claims submitted to the FINRA

11   arbitrators.   On June 20, 2008, CGMI moved for a temporary

12   restraining order and preliminary injunction against the FINRA

13   arbitration pending a final resolution of CGMI’s claims.      CGMI

14   asserted that it was not a party to, and did not broker, the VCG-

15   Citibank credit default swap.    Compl. ¶ 3.   Specifically, CGMI

16   argued that VCG was not a “customer” of CGMI for purposes of

17   those transactions and, therefore, CGMI was under no obligation

18   to arbitrate VCG’s claims under the FINRA rules.

19        In opposition to the preliminary injunction motion, VCG

20   submitted a declaration stating that “CGMI recommended and set



          1
            In relevant part, FINRA Rule 12200 requires members of the
     FINRA to arbitrate the disputes pursuant to the FINRA Code of
     Arbitration Procedure if arbitration is “requested by [a]
     customer,” “[t]he dispute is between a customer and a member or
     associated person of a member,” and “[t]he dispute arises in
     connection with the business activities of the member.”

                                      -4-
 1   the terms for” the credit default swap and that VCG’s employees

 2   had “dealt with several CGMI representatives in connection with

 3   the transaction, but most often with Jeff Gapusan, Donald

 4   Qu[i]ntin, and Jaime Aldama.”   Wong Decl. ¶ 7.2    The declaration

 5   further stated that “[t]he terms of the contract were negotiated

 6   directly with [a] CGMI employee, Jeff Gapusan, who acted as

 7   liaison for the trading desk at CGMI.”   Id. at ¶ 19; see also

 8   Gruber Decl., Ex. B (FINRA records listing the three men

 9   identified by Wong as the go-betweens on the Citibank deal as

10   employees of CGMI).

11        In arguing that it had not acted as a middleman for the VCG-

12   Citibank credit default swap and that VCG was not its “customer,”

13   CGMI contended that the people identified by VCG as its CGMI

14   contacts were acting as agents of Citibank rather than CGMI,

15   though they were formally employed by CGMI at the time of the

16   VCG-Citibank negotiations.   Vogeli Decl. ¶ 6.     CGMI also

17   submitted a copy of VCG’s initial disclosures, from VCG’s action


          2
             The declaration stated that “the fee to be paid to CGMI
     was 5.5% per annum, calculated on the ‘notional amount’ of
     $10,000,000 of the collateralized debt obligation, Millstone. . .
     . In return, VCG agreed to pay CGMI only upon the occurrence of
     a credit event.” Wong Decl. ¶ 19. The declaration misstates the
     parties to, and obligations provided in, the credit default swap
     agreement. As each of the documents underlying the swap
     agreement demonstrates, and contrary to the statements in Wong’s
     declaration, Citibank, not CGMI, was the party with whom VCG
     contracted, and VCG, not CGMI, was to be paid 5.5% per annum.
     See Arffa Decl., Exs. 1-5.



                                     -5-
 1   against Citibank, in which VCG had listed Jeff Gapusan and Donald

 2   Quintin as trading personnel employed by Citibank, not CGMI.

 3   Arffa Decl., Ex. 6.3

 4        On November 12, 2008, the district court granted CGMI’s

 5   motion for a preliminary injunction.    In granting the injunction,

 6   the district court applied this circuit’s long-established

 7   standard for the entry of a preliminary injunction, under which

 8   the movant is required to show “‘irreparable harm absent

 9   injunctive relief, and either a likelihood of success on the

10   merits, or a serious question going to the merits to make them a

11   fair ground for trial, with a balance of hardships tipping

12   decidedly in plaintiff’s favor.’”     Citigroup Global Mkts. Inc. v.

13   VCG Special Opportunities Master Fund Ltd., No. 08-cv-5520, 2008

14   WL 4891229, at *2 (S.D.N.Y. Nov. 12, 2008) (quoting Almontaser v.

15   N.Y. City Dep’t of Educ., 519 F.3d 505, 508 (2d Cir. 2008)).

16   The district court held that CGMI had demonstrated a likelihood

17   of irreparable harm, but had failed to make a showing of


          3
            Following oral argument on CGMI’s motion for a preliminary
     injunction, VCG filed a supplemental initial disclosure in its case
     against Citibank and submitted the new disclosure to the district
     court in this case. The supplemental disclosure lists Gapusan and
     Quintin as employees of CGMI. VCG Sur-Reply in Opp’n to Mot. for
     Prelim. Inj., Ex. A. The district court noted that the original
     disclosures were “not judicial admissions demonstrating that VCG
     knew that it was dealing with Citibank [and not CGMI],” but also
     that the disclosures gave the court reason to pause when
     considering VCG’s understanding of the three relevant employees’
     roles at the time VCG interacted with them. Citigroup Global Mkts.
     Inc. v. VCG Special Opportunities Master Fund Ltd., No. 08-cv-5520,
     2008 WL 4891229, at *5 (S.D.N.Y. Nov. 12, 2008).

                                     -6-
 1   “probable success” on the merits based on its claim that there

 2   was no customer relationship between CGMI and VCG with respect to

 3   the credit default swap transactions.   Id. at *2, *4.   The

 4   district court found, however, that CGMI had provided evidence

 5   that raised “serious questions” as to whether VCG was in fact a

 6   customer of CGMI with respect to the swap transaction and granted

 7   the preliminary injunction on that basis.   Id. at *5-*6.

 8        The district court further noted that, while some prior

 9   cases have required arbitration under the FINRA rules for claims

10   involving non-securities, those cases “dealt in large part with

11   individual brokers’ fraudulent conveyances or investments, where

12   there is a strong policy argument favoring arbitration.”       Id.

13   The district court concluded that, “in light of the undefined

14   scope of Rule [12200's ‘business activities’ prerequisite and its

15   application to cases not involving securities transactions,] and

16   the unique set of facts before the Court,” CGMI had presented

17   legal and factual issues that made its assertions a “fair ground

18   for litigation.”   Id. at *6.   Finally, the district court found

19   that the balance of hardships tipped decidedly in CGMI’s favor

20   given that an injunction would simply freeze the arbitration

21   without destroying VCG’s ability to continue that arbitration in

22   the event that the district court determined that the dispute

23   fell within the scope of the FINRA rules.   Id.

24        On May 29, 2009, the district court denied VCG’s motion for


                                      -7-
 1   reconsideration, rejecting VCG’s argument that Winter v. Natural

 2   Resources Defense Council, Inc., 129 S. Ct. 365 (2008), had

 3   eliminated the “serious questions” prong of this circuit’s

 4   preliminary injunction standard.

 5        This appeal followed.

 6                                DISCUSSION

 7        This Court reviews the grant of a preliminary injunction for

 8   abuse of discretion.   See Almontaser, 519 F.3d at 508; Grand

 9   River Enter. Six Nations, Ltd. v. Pryor, 481 F.3d 60, 66 (2d Cir.

10   2007).   “A district court abuses its discretion when it rests its

11   decision on a clearly erroneous finding of fact or makes an error

12   of law.”   Almontaser, 519 F.3d at 508.

13        VCG first contends that the district court abused its

14   discretion by applying the wrong legal standard to CGMI’s request

15   for a preliminary injunction.   VCG argues that three recent

16   decisions of the Supreme Court–Munaf v. Geren, 128 S. Ct. 2207

17   (2008); Winter, 129 S. Ct. 365; and Nken v. Holder, 129 S. Ct.

18   1749 (2009)–have eliminated this circuit’s “serious questions”

19   standard for the entry of a preliminary injunction, and that, in

20   light of the district court’s finding that CGMI failed to

21   demonstrate its likelihood of success on the merits, the entry of

22   a preliminary injunction in this case must be reversed.   In the

23   alternative, VCG argues that even if this circuit’s standard for

24   a preliminary injunction remains intact, the district court


                                     -8-
 1   committed several legal errors in determining that CGMI had

 2   presented “serious questions” as to the arbitrability of VCG’s

 3   claims.

 4        Winter articulates the following standard for issuing a

 5   preliminary injunction:

 6        A plaintiff seeking a preliminary injunction must establish
 7        that he is likely to succeed on the merits, that he is
 8        likely to suffer irreparable harm in the absence of
 9        preliminary relief, that the balance of equities tips in his
10        favor, and that an injunction is in the public interest.
11
12   Winter, 129 S. Ct. at 374; see also Munaf, 128 S. Ct. at 2219;

13   Nken, 129 S. Ct. at 1761.   Although not stated explicitly in its

14   briefs, we take VCG’s position to be that the standard

15   articulated by these three Supreme Court cases requires a

16   preliminary injunction movant to demonstrate that it is more

17   likely than not to succeed on its underlying claims, or in other

18   words, that a movant must show a greater than fifty percent

19   probability of success on the merits.   Thus, according to VCG, a

20   showing of “serious questions” that are a fair ground for

21   litigation will not suffice.   See VCG Br. 23-25 (describing the

22   required showing as a “probability” of success, as opposed to a

23   “possibility”).

24   I.   The Continued Viability of the “Serious Questions” Standard

25        For the last five decades, this circuit has required a party

26   seeking a preliminary injunction to show “(a) irreparable harm

27   and (b) either (1) likelihood of success on the merits or (2)


                                     -9-
1   sufficiently serious questions going to the merits to make them a

2   fair ground for litigation and a balance of hardships tipping

3   decidedly toward the party requesting the preliminary relief.”

4   Jackson Dairy, Inc. v. H.P. Hood & Sons, Inc., 596 F.2d 70, 72

5   (2d Cir. 1979); accord Almontaser, 519 F.3d at 508; Checker

6   Motors Corp. v. Chrysler Corp., 405 F.2d 319, 323 (2d Cir. 1969);

7   Hamilton Watch Co. v. Benrus Watch Co., 206 F.2d 738, 740 (2d

8   Cir. 1953).4   The “serious questions” standard permits a district


         4
            We have recognized three limited exceptions to this
    general standard, none of which is relevant here. First,

         [W]here the moving party seeks to stay government
         action taken in the public interest pursuant to a
         statutory or regulatory scheme, the district court
         should not apply the less rigorous [“serious
         questions”] standard and should not grant the
         injunction unless the moving party establishes, along
         with irreparable injury, a likelihood that he will
         succeed on the merits of his claim.

    Able v. United States, 44 F.3d 128, 131 (2d Cir. 1995) (first
    alteration in original) (quoting Plaza Health Labs., Inc. v.
    Perales, 878 F.2d 577, 580 (2d Cir. 1989)).

         Second, “[a] heightened ‘substantial likelihood’ standard
    may also be required when the requested injunction (1) would
    provide the plaintiff with ‘all the relief that is sought’ and
    (2) could not be undone by a judgment favorable to defendants on
    the merits at trial.” Mastrovincenzo v. City of New York, 435
    F.3d 78, 90 (2d Cir. 2006) (quoting Tom Doherty Assocs., Inc. v.
    Saban Entm’t, Inc., 60 F.3d 27, 34-35 (2d Cir. 1995)).

         Third, a “mandatory” preliminary injunction that “alter[s]
    the status quo by commanding some positive act,” as opposed to a
    “prohibitory” injunction seeking only to maintain the status quo,
    “should issue ‘only upon a clear showing that the moving party is
    entitled to the relief requested, or where extreme or very
    serious damage will result from a denial of preliminary relief.’”
    Tom Doherty Assocs., 60 F.3d at 34 (quoting Abdul Wali v.

                                    -10-
 1   court to grant a preliminary injunction in situations where it

 2   cannot determine with certainty that the moving party is more

 3   likely than not to prevail on the merits of the underlying

 4   claims, but where the costs outweigh the benefits of not granting

 5   the injunction.   See, e.g., F.& M. Shaefer Corp. v. C. Schmidt &

 6   Sons, Inc., 597 F.2d 814, 815-19 (2d Cir. 1979).   Because the

 7   moving party must not only show that there are “serious

 8   questions” going to the merits, but must additionally establish

 9   that “the balance of hardships tips decidedly” in its favor,

10   Jackson Dairy, 596 F.2d at 72 (emphasis added), its overall

11   burden is no lighter than the one it bears under the “likelihood

12   of success” standard.

13        The value of this circuit’s approach to assessing the merits

14   of a claim at the preliminary injunction stage lies in its

15   flexibility in the face of varying factual scenarios and the

16   greater uncertainties inherent at the outset of particularly

17   complex litigation.   Preliminary injunctions should not be

18   mechanically confined to cases that are simple or easy.

19   Requiring in every case a showing that ultimate success on the

20   merits is more likely than not “is unacceptable as a general

21   rule.   The very purpose of an injunction . . . is to give

22   temporary relief based on a preliminary estimate of the strength



     Coughlin, 754 F.2d 1015, 1025 (2d Cir. 1985)).


                                    -11-
 1   of plaintiff's suit, prior to the resolution at trial of the

 2   factual disputes and difficulties presented by the case.

 3   Limiting the preliminary injunction to cases that do not present

 4   significant difficulties would deprive the remedy of much of its

 5   utility.”   11A Charles Alan Wright, Arthur R. Miller & Mary Kay

 6   Kane, Federal Practice and Procedure § 2948.3 (2d ed. 2009); see

 7   also Dataphase Sys., Inc. v. CL Sys., Inc., 640 F.2d 109, 113

 8   (8th Cir. 1981) (en banc) (“The very nature of the inquiry on

 9   petition for preliminary relief militates against a wooden

10   application of the probability test. . . .   The equitable nature

11   of the proceeding mandates that the court's approach be flexible

12   enough to encompass the particular circumstances of each case.

13   Thus, an effort to apply the probability language to all cases

14   with mathematical precision is misplaced.”).5


          5
             We note that, prior to Winter, seven of the twelve
     regional Courts of Appeals, including this circuit and the Eighth
     Circuit in Dataphase, applied a preliminary injunction standard
     that permitted flexibility when confronting some probability of
     success on the merits that falls short of a strict fifty-one
     percent. See Lands Council v. Martin, 479 F.3d 636, 639 (9th
     Cir. 2007), overruled in part by Am. Trucking Ass’ns v. City of
     Los Angeles, 559 F.3d 1046, 1052 & n.10 (9th Cir. 2009)
     (recognizing that the Ninth Circuit’s previous standard as
     articulated in Lands Council was overruled at least with respect
     to the formerly permissible showing of a “possibility” of
     irreparable harm); Oklahoma ex rel. Okla. Tax Comm’n v. Int’l
     Registration Plan, Inc., 455 F.3d 1107, 1112-13 (10th Cir. 2006);
     Mich. Bell Tel. Co. v. Engler, 257 F.3d 587, 592 (6th Cir. 2001);
     Davenport v. Int’l Broth. of Teamsters, AFL-CIO, 166 F.3d 356,
     361 (D.C. Cir. 1999); Duct-O-Wire Co. v. U.S. Crane, Inc., 31
     F.3d 506, 509 (7th Cir. 1994); Gen. Mills, Inc. v. Kellogg Co.,
     824 F.2d 622, 624-25 (8th Cir. 1987); Blackwelder Furniture Co.
     of Statesville v. Seilig Mfg. Co., 550 F.2d 189, 195 (4th Cir.

                                    -12-
1        Indeed, the Supreme Court, prior to the trilogy of cases

2   cited by VCG, has counseled in favor of a preliminary injunction

3   standard that permits the entry of an injunction in cases where a

4   factual dispute renders a fully reliable assessment of the merits

5   impossible.   In Ohio Oil Co. v. Conway, 279 U.S. 813 (1929), the

6   Court dealt with a factual dispute, relating to the effect on the

7   plaintiff of a state tax on oil revenues, which had to “be

8   resolved before the constitutional validity of [a] statute



    1977), overruled by Real Truth About Obama, Inc. v. Fed. Election
    Comm’n, 575 F.3d 342, 346-47 (4th Cir. 2009).

         On the other hand, three of our sister circuits have
    traditionally limited their preliminary injunction standards to
    the four factors cited in Winter, without reference to the
    possibility of obtaining an injunction based on a showing of
    serious questions going to the merits. See Snook v. Trust Co. of
    Ga. Bank of Savannah, N.A., 909 F.2d 480, 483 n.3 (11th Cir.
    1990) (noting that the “serious questions” standard had not been
    recognized in the Eleventh Circuit); Concerned Women for Am.,
    Inc. v. Lafayette County, 883 F.2d 32, 34 (5th Cir. 1989); In re
    Arthur Treacher’s Franchisee Litig., 689 F.2d 1137, 1147 n.14 (3d
    Cir. 1982) (rejecting the Second Circuit’s “serious questions”
    standard as articulated in Hamilton Watch). The First Circuit
    does not generally provide for the possibility of a flexible
    showing as to the merits, see Weaver v. Henderson, 984 F.2d 11,
    12 (1st Cir. 1993) (“In the ordinary course, plaintiffs who are
    unable to convince the trial court that they will probably
    succeed on the merits will not obtain interim injunctive
    relief.”), but has in the past recognized a potentially more
    flexible approach, see Tuxworth v. Froehlke, 449 F.2d 763, 764
    (1st Cir. 1971) (“No preliminary injunction should be granted in
    any case unless there appears to be a reasonable possibility of
    success on the merits. Granted that the necessary degree of
    likelihood of success depends upon various considerations, we
    must perceive at least some substantial possibility.” (internal
    citation omitted)).



                                   -13-
 1   [could] be determined.”   Id. at 814.   Faced with this situation,

 2   the Court instructed that “[w]here the questions presented by an

 3   application for an interlocutory injunction are grave, and the

 4   injury to the moving party [in the absence of such an injunction]

 5   will be certain and irreparable . . . the injunction usually will

 6   be granted.”   Id.; see also Mazurek v. Armstrong, 520 U.S. 968,

 7   975-76 (1997) (reversing the Ninth Circuit’s finding that movants

 8   had shown a “fair chance of success on the merits,” while

 9   recognizing the “fair chance” standard and its potential

10   application in future cases).

11        The Supreme Court’s recent opinions in Munaf, Winter, and

12   Nken have not undermined its approval of the more flexible

13   approach signaled in Ohio Oil.    None of the three cases comments

14   at all, much less negatively, upon the application of a

15   preliminary injunction standard that softens a strict

16   “likelihood” requirement in cases that warrant it.    Munaf

17   involved a preliminary injunction barring the transfer to Iraqi

18   custody of an individual captured in Iraq by the Multinational

19   Force-Iraq.    Munaf, 128 S. Ct. at 2214-15.   That injunction was

20   premised on “jurisdictional issues . . . so serious, substantial,

21   difficult and doubtful, as to make them fair ground for

22   litigation and thus for more deliberative investigation.”      Id. at

23   2219 (emphasis and internal quotation marks omitted).    The

24   Supreme Court vacated that injunction on the grounds that a


                                      -14-
 1   “likelihood of jurisdiction” was irrelevant to the preliminary

 2   injunction consideration and could not substitute for a

 3   consideration of the merits.   The Court in Munaf simply stated

 4   that a question as to a court’s jurisdiction over a claim “says

 5   nothing about the ‘likelihood of success on the merits,’” id.,

 6   but provided nothing in the way of a definition of the phrase “a

 7   likelihood of success.”   See id.

 8        Nor does Winter address the requisite probability of success

 9   of the movant’s underlying claims.    While Winter rejected the

10   Ninth Circuit’s conceptually separate “possibility of irreparable

11   harm” standard, 129 S. Ct. at 375-76, it expressly withheld any

12   consideration of the merits of the parties’ underlying claims,

13   id. at 376, 381.   Rather, the Court decided the case upon the

14   balance of the equities and the public interest.    129 S. Ct. at

15   375-76, 381.6


          6
             To this extent, Winter reiterates the majority position
     of the circuits, including this one, that a showing of
     irreparable harm is fundamental to any grant of injunctive
     relief. See, e.g., Almontaser, 519 F.3d at 508 (“A party seeking
     a preliminary injunction must show irreparable harm absent
     injunctive relief. . . .” (internal quotation marks omitted and
     emphasis added)); Rum Creek Coal Sales, Inc. v. Caperton, 926
     F.2d 353, 360 (4th Cir. 1991) (“The ‘balance of hardship’ test
     does not negate the requirement that the [plaintiff] show some
     irreparable harm.”), overruled on other grounds by Real Truth
     About Obama, 575 F.3d 342; Friendship Materials, Inc. v. Mich.
     Brick, Inc., 679 F.2d 100, 105 (6th Cir. 1982) (“Thus, the
     alternate test does not remove the irreparable harm
     requirement.”); Dataphase Sys., Inc., 640 F.2d at 114 n.9 (“This
     court previously noted that under any test the movant is required
     to show the threat of irreparable harm.”); Canal Auth. of Fla. v.
     Callaway, 489 F.2d 567, 574 (5th Cir. 1974) (“[W]here no

                                    -15-
 1        Finally, Nken likewise did not address the issue of a moving

 2   party’s likelihood of success on the merits.   Nken provides a

 3   four factor standard for granting a stay pending appeal, which

 4   the Court recognized as overlapping substantially with the

 5   preliminary injunction standard.   129 S. Ct. at 1761.   Although

 6   the Court repeated the “likely to succeed on the merits”

 7   phrasing, it did not suggest that this factor requires a showing

 8   that the movant is “more likely than not” to succeed on the

 9   merits.7

10        If the Supreme Court had meant for Munaf, Winter, or Nken to

11   abrogate the more flexible standard for a preliminary injunction,

12   one would expect some reference to the considerable history of

13   the flexible standards applied in this circuit, seven of our

14   sister circuits, and in the Supreme Court itself.8   We have



     irreparable injury is alleged and proved, denial of a preliminary
     injunction is appropriate.”).
          7
             The Supreme Court implies just the opposite in Nken,
     which contrasts a showing of a likelihood of success with a
     chance of success that is only “better than negligible.” 129 S.
     Ct. at 1761. Because a “serious questions” showing necessarily
     requires more than that the chances for success are only “better
     than negligible,” this circuit’s “serious questions” standard
     does not conflict with the Supreme Court’s decision in Nken.
          8
            As the Supreme Court noted in Nken, “[t]here is
     substantial overlap between [the factors governing a motion to
     stay] and the factors governing preliminary injunctions; not
     because the two are one and the same, but because similar
     concerns arise whenever a court order may allow or disallow
     anticipated action before the legality of that action has been
     conclusively determined.” 129 S. Ct. at 1761 (internal citation
     omitted). In that light, we note that the Supreme Court followed

                                   -16-
 1   recognized this flexible standard since at least 1953, see

 2   Hamilton Watch, 206 F.2d at 740, and our standard has survived

 3   earlier instances in which the Supreme Court described the merits

 4   prerequisite to a preliminary injunction as a “likelihood of

 5   success” without specifically addressing the content of such a

 6   “likelihood,” see, e.g., Doran v. Salem Inn, Inc., 422 U.S. 922,

 7   932 (1975) (“The other inquiry relevant to preliminary relief is

 8   whether respondents made a sufficient showing of the likelihood

 9   of ultimate success on the merits.”).   We have found no command

10   from the Supreme Court that would foreclose the application of

11   our established “serious questions” standard as a means of

12   assessing a movant’s likelihood of success on the merits.    Our

13   standard accommodates the needs of the district courts in

14   confronting motions for preliminary injunctions in factual

15   situations that vary widely in difficulty and complexity.    Thus,

16   we hold that our venerable standard for assessing a movant’s

17   probability of success on the merits remains valid and that the


     a flexible approach when, in recently addressing the standard for
     issuing a stay pending the disposition of a petition for a writ
     of certiorari, it stated that the grant of such a motion required
     a likelihood of irreparable harm, but required only a “reasonable
     probability that four Justices will consider the issue
     sufficiently meritorious to grant certiorari” and a “fair
     prospect that a majority of the Court will vote to reverse the
     judgment below.” Hollingsworth v. Perry, 130 S. Ct. 705, 710
     (2010) (per curiam). Acknowledging the use of a sliding scale in
     certain situations, the Court further stated that “[i]n close
     cases the Circuit Justice or the Court will balance the equities
     and weigh the relative harms to the applicant and to the
     respondent.” Id.

                                   -17-
 1   district court did not err in applying the “serious questions”

 2   standard to CGMI’s motion.9

 3   II.   The District Court’s Analysis
 4
 5         Having determined that the district court did not err by

 6   applying the “serious questions” standard to CGMI’s motion for a

 7   preliminary injunction, we turn to VCG’s contentions that the

 8   district court misapplied that standard.   VCG argues that the

 9   district court erred in assessing the issue of arbitrability when

10   it (1) failed to construe the FINRA arbitration rules in favor of

11   arbitration absent “positive assurance” that VCG’s claims in fact

12   fell outside the scope of the arbitration agreement; (2) failed

13   to recognize that VCG was a “customer” of CGMI as a matter of

14   law; (3) found “serious questions” regarding whether a party

15   requesting FINRA arbitration over a non-securities transaction

16   must provide a strong policy argument in favor of arbitration;

17   and (4) inappropriately weighed the balance of hardships.10



           9
            We note that two of our sister circuits have retreated
     from a flexible approach in assessing the merits of a movant’s
     case in light of Winter. See Real Truth About Obama, 575 F.3d at
     346-47; Am. Trucking Ass’ns, 559 F.3d at 1052. We think the
     Fourth and Ninth Circuits have misread Winter’s import.
           10
            Neither party contests that arbitrability itself was an
     issue for the district court to decide. See Howsam v. Dean
     Witter Reynolds, Inc., 537 U.S. 79, 83 (2002) (“The question
     whether the parties have submitted a particular dispute to
     arbitration, i.e., the question of arbitrability, is an issue for
     judicial determination [u]nless the parties clearly and
     unmistakably provide otherwise.” (internal quotation marks
     omitted) (alteration in original)).

                                    -18-
 1        A.     “Positive Assurance” as to Non-Arbitrability and the
 2               Definition of “Customer”
 3
 4        VCG contends that our decision in John Hancock Life

 5   Insurance v. Wilson, 254 F.3d 48 (2d Cir. 2001), requires the

 6   district court to order the parties to arbitrate, even in the

 7   face of doubts as to the scope of the arbitration provision,

 8   "unless it may be said with positive assurance that the

 9   arbitration clause is not susceptible of an interpretation that

10   covers the asserted dispute."   Id. at 58.   VCG misapplies the

11   holding of John Hancock in attacking the district court’s

12   decision.

13        John Hancock required a "positive assurance" of

14   non-arbitrability in the face of an ambiguity in the scope of the

15   arbitration provision of the NASD rules.     Id. at 59-60 (finding

16   that the term “customer” in the NASD rules includes the clients

17   of an “associated person” of the firm against whom arbitration is

18   sought).    In this case, however, there is no ambiguity as to the

19   scope of the FINRA rules defining the term “customer”; the only

20   unresolved question is whether, as a factual matter, VCG was

21   CGMI’s “customer” under any definition of that term.    If VCG’s

22   credit default swap arrangements were never handled by an agent

23   of CGMI, acting for that purpose, then VCG was not the “customer”

24   of CGMI under any reasonable construction of that term.    VCG’s

25   argument based on John Hancock is inapposite given the nature of

26   the dispute.   Because the relevant question, in light of the

                                     -19-
 1   contradictions in the record, is whether VCG was a “customer” of

 2   CGMI in even the broadest sense of the word, and because this

 3   issue is in sharp dispute, the district court committed no error

 4   of law or fact in holding that this uncertainty poses a serious

 5   question going to the merits of CGMI’s claims.

 6        B.   Arbitrability of Disputes Involving Non-Securities

 7        VCG next argues that the preliminary injunction was based in

 8   part on too narrow a view of the types of disputes that are

 9   arbitrable under FINRA Rule 12200.   The district court held that

10   FINRA arbitration was not limited solely to disputes involving

11   “business activities” related to securities, but stated that non-

12   securities cases “have dealt in large part with individual

13   brokers’ fraudulent conveyances or investments, where there is a

14   strong policy argument favoring arbitration.”    Citigroup Global

15   Mkts., Inc., 2008 WL 4891229, at *6.   The district court

16   continued by stating, “[i]n light of the undefined scope of Rule

17   12200 and the unique set of facts before the Court, the Court

18   concludes that CGMI has presented legal and factual issues that

19   make its assertions a fair ground for litigation.”    Id.

20        Were the application of the FINRA rules to non-securities

21   cases the sole ground on which the district court granted CGMI’s

22   motion for preliminary relief, we would be forced to confront the

23   district court’s suggested limitation of the definition of the

24   term “business activities” in non-securities cases.    However,


                                   -20-
 1   because the district court correctly ruled that VCG’s customer

 2   status was a serious question going to the merits, we affirm the

 3   entry of the preliminary injunction even assuming an error of law

 4   as to the district court’s understanding of the term “business

 5   activity.”

 6        C.      Weighing the Balance of Hardships
 7
 8        VCG next argues that the district court failed to consider

 9   that VCG would be “deprived of its right to a speedy resolution

10   of its grievance with a broker-dealer” and would have “to incur

11   the cost and expend the energy involved in litigating the

12   threshold arbitrability question.”      VCG Br. 45.   The district

13   court did not neglect these concerns: it expressly considered the

14   impact of delay on VCG and weighed that hardship against those

15   that would be imposed on CGMI in the absence of a preliminary

16   injunction.     The district court’s balancing of those hardships

17   did not constitute an abuse of discretion.

18                                 CONCLUSION

19        For the foregoing reasons, we AFFIRM the district court’s

20   orders granting CGMI’s motion for a preliminary injunction and

21   denying VCG’s motion for reconsideration.




                                      -21-