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3.2 KiB
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65 lines
No EOL
3.2 KiB
Markdown
# Fourth Circuit Kalshi v. Martin Preemption Case
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**Case:** KalshiEX LLC v. Martin, No. 25-1892 (4th Cir.)
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**Status:** Oral argument completed May 7, 2026; ruling pending (expected July-September 2026)
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**Kalshi counsel:** Neal Katyal
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## Background
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Maryland district court denied Kalshi preliminary injunction in August 2025, finding:
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- No "clear and manifest purpose" by Congress to preempt state gambling laws
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- CEA's Special Rule expressly preserves state authority
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- Absence of express preemption language for gaming
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- Congress apparently intended to leave Wire Act, IGRA, PASPA undisturbed
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## Kalshi's Fourth Circuit Arguments
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**Core thesis:** "Maryland Ignored the CEA's Text"
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- CEA gives CFTC "exclusive jurisdiction" over DCM-listed contracts
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- "Mountains of authority confirm that the CEA preempts application of state law"
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- Uniform national regulation purpose: "Letting each state regulate prediction markets differently would plainly frustrate Congress's aim"
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- CFTC's Special Rule "supports" sports contract legality
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## Maryland's Counter-Arguments
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- Congress intentionally excluded swaps from state preemption (Dodd-Frank deleted swap preemption from Section 12(e)(2))
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- 7 U.S.C. § 16(h) shows Congress knows how to expressly preempt when intended — didn't do so for gaming/swaps
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- State gambling laws coexist with CFTC federal oversight by design
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## CFTC Amicus Brief
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CFTC filed on its own behalf with significant scope expansion:
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- "At least eight Designated Contract Markets have collectively self-certified more than 3,000 event-based contracts" covering agricultural, metal, energy, and financial derivatives — not just sports
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- Swap definition's "any agreement" language captures event contracts as originally intended
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- National market mechanics: state requirements create physical impossibility for nationally operating DCMs
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## 38-State AG Amicus Brief
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Filed supporting Maryland/Massachusetts. Core argument: states have traditional gambling regulation authority that coexists with CFTC oversight. Focus: sports betting contracts exclusively.
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## Circuit Split Context
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- **Third Circuit** (April 6, 2026): Pro-CFTC preemption (for DCMs)
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- **Fourth Circuit**: Oral argument May 7, 2026 — district court was pro-state
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- **Ninth Circuit**: Pending (June-August 2026) — signaled pro-state
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- **Sixth Circuit** (Ohio): Fast-tracked, ruling September-October 2026; intra-circuit split active
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- **SJC Massachusetts**: Pending (August-November 2026) — signaled pro-state
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If Fourth Circuit rules pro-state, circuit split becomes 2-1, significantly increasing SCOTUS cert probability above current 64% (Polymarket).
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## Governance Market Gap
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No party brief, amicus brief, academic filing, or practitioner preview mentions governance markets, decision markets, futarchy, or endogenous settlement mechanisms. This is the 38th consecutive session with this finding.
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## Timeline
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- **2025-08** — Maryland district court denies Kalshi preliminary injunction
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- **2026-05-07** — Fourth Circuit oral argument (Neal Katyal for Kalshi)
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- **2026-07 to 2026-09** — Expected ruling window
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## Sources
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- MCAI Lex Vision Fourth Circuit preview
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- Bettors Insider analysis
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- Jones Walker legal analysis
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- National Law Review coverage |