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U.S. federal courts retain jurisdiction over post-arbitration proceedings in stayed cases
U.S. federal courts retain jurisdiction over post-arbitration proceedings in stayed cases
4 June 2026
Series
Blogs
4 June 2026
In Jules v. Andre Balazs Properties et al. the U.S. Supreme Court has held that, when a U.S. federal court stays a case pending arbitration under Section 3 of the Federal Arbitration Act (the “FAA”), that court retains subject matter jurisdiction to later confirm or vacate the resulting arbitral award under Sections 9 and 10 of the FAA (and so need not establish a separate basis of jurisdiction at that stage).
The Supreme Court’s decision resolves an earlier circuit court split that had developed. It is a particularly significant ruling for US domestic arbitration awards in unifying oversight at both the “front end” and “back end” of the arbitration.
Adrian Jules brought discrimination claims under U.S. federal and state law against his former employer in the U.S. District Court for the Southern District of New York. The employer successfully moved to compel arbitration and obtained a stay of the action under Section 3 of the FAA. After the employer received a favorable result in the arbitration, the employer returned to the same federal court to confirm the award under Section 9 of the FAA. Jules argued that the court lacked jurisdiction to decide the confirmation petition because the employer failed to establish federal question or diversity jurisdiction under 28 U.S.C. § 1331.
The district court rejected Jules’ argument and confirmed the award. The Second Circuit affirmed, holding that once a federal court properly exercises jurisdiction and stays a case under Section 3 of the FAA, it may later resolve post-arbitration motions on the resulting arbitral award without requiring a separate jurisdictional basis.
The issue in Jules arose following two previous Supreme Court decisions concerning federal subject matter jurisdiction in arbitration proceedings. In Vaden v. Discover Bank (2009), the Court held that, because Chapter 1 of the FAA does not confer federal subject matter jurisdiction upon U.S. district courts, when a party seeks to compel arbitration under Section 4 of the FAA, a federal court may “look through” the petition to the underlying dispute to determine whether federal jurisdiction exists. In Badgerow v. Walters (2022), however, the Court held that motions to confirm or vacate an award under §§§ 9 and 10 do not allow that same “look through” approach and, instead, require their own independent jurisdictional basis.
Badgerow thus left open an important jurisdictional question: what happens when (a) the parties in the confirmation or vacatur action were already before a federal court, (b) that federal court stayed the original case pending arbitration, and (c) one of the parties later returns to that same court to confirm or vacate the resulting arbitral award?
Federal courts struggled with the ambiguity that Badgerow created, resulting in a split among the U.S. Courts of Appeal with certain circuits deciding that a stay of the proceedings under Section 3 of the FAA preserves the federal court’s authority to resolve subsequent motions to confirm or vacate an award. Meanwhile the Fourth Circuit took the opposite view – requiring an independent jurisdictional basis for all post-stay, post-award motions.
The Supreme Court agreed to review Jules primarily to resolve the aforementioned circuit split and to—as it turns out—reconcile its recent cases regarding the FAA.
The Court’s decision in Jules first focused on distinguishing Badgerow: “[I]n Badgerow, the first (and only) thing that had occurred in federal court was the confirm-or-vacate dispute under § 9 and § 10. In that circumstance, there were only two places a court could look to find federal jurisdiction: the face of the FAA motions, on the one hand, or the underlying dispute that ‘was not before’ the court, on the other.” The Supreme Court further observed that, without any pending federal action on file, a federal court could not rely on the nature of the underlying dispute to establish subject matter jurisdiction in a standalone post-arbitration award motion.
The Supreme Court distinguished Jules by observing that “unlike with the freestanding applications at issue in Vaden and Badgerow . . . assessing jurisdiction over a § 9 or § 10 motion in a case originally filed in federal court does not require ‘looking through’ the filed action. Instead, the court may assess its jurisdiction by looking at the suit that is already before it.” Because Jules’s federal discrimination claims were already encompassed within the federal court’s subject matter jurisdiction, the later motions to confirm or vacate the resulting arbitral award were not freestanding actions. For that reason, the Supreme Court concluded that U.S. district courts can rely on their original jurisdiction to adjudicate post-arbitration motions related to the award.
The Supreme Court also anchored its reasoning in the FAA’s broader structure and purpose of facilitating arbitration. To that end, the Court observed that “[u]nder the rule the Court adopts today, this scheme continues to work well” with its holding in Smith v. Spizzirri (2024) that Section 3 of the FAA requires courts to stay arbitrable cases rather than dismiss them, because that rule allows federal courts to “see the case through and provide the FAA’s ‘procedural protections’ along the way.” Jules builds upon the FAA’s framework by keeping post-award proceedings, in a case stayed pursuant to Section 3 of the FAA within the federal court’s jurisdiction.
Jules has several important implications for arbitration-related issues before U.S. courts.
First, Jules reinforces the strategic importance of forum selection at the outset of a dispute. Where federal question or diversity jurisdiction is available, filing an action in federal court and obtaining a stay under Section 3 of the FAA will preserve the parties’ access to that same court for subsequent post-award proceedings. By contrast, a dispute that proceeds directly to arbitration without having been filed in federal court will still face Badgerow’s requirement that parties establish an independent basis for federal jurisdiction in post-arbitration proceedings.
Second, Jules re-confirms that the distinction between a stay pending arbitration and a dismissal can be outcome determinative. Under Jules, federal jurisdiction is preserved if the underlying federal action remains pending in federal court pursuant to Section 3 of the FAA. By treating post-award motions in a stayed case as part of the original action, Jules eliminates the need for a separate post-award action. Together with Spizzirri, Jules reinforces federal courts’ supervisory role vis-à-vis arbitration at both the front and back ends of the parties’ arbitration.
Third, Jules is effectively circumscribed to domestic arbitral awards in U.S. courts. Jules will likely have only a limited and tangential impact on the confirmation, vacatur, modification and/or enforcement of international arbitral awards in U.S. courts. Unlike Chapter 1 of the FAA, which governs the enforcement or vacatur of domestic arbitral awards, Chapter 2 of the FAA—which implements the New York Convention—expressly provides its own freestanding federal subject matter jurisdictional “anchor” for parties seeking to enforce foreign arbitral awards.
Joe Profaizer and Adam Weiss would like to thank Lale Hilaldin for assisting with the preparation of this article.