On April 8, 2026, the DC Circuit denied Anthropic's emergency stay request, leaving Anthropic on the Pentagon's supply chain risk list while litigation continues. The court will hear the merits of the case in May 2026. RESOLVES YES if, on or before 23:59 UTC August 31, 2026, the DC Circuit Court of Appeals issues a ruling on the merits that grants Anthropic substantive relief — meaning the court finds the Pentagon's designation unlawful, arbitrary/capricious, retaliatory, or otherwise must be vacated. Partial wins (e.g., remand for further proceedings with instructions favorable to Anthropic) count as YES. RESOLVES NO if (a) the DC Circuit rules against Anthropic on the merits, (b) no merits decision is issued by the deadline, or (c) Anthropic withdraws or settles the case.
1,000Where this sits as of May 3:
The market is at 55%, basically my open. Sharp money is roughly split — which feels right given the substantive uncertainty. Setting context for the merits hearing this month:
Procedural state:
Mar 26: SF court (Judge Lin) granted Anthropic preliminary injunction on the broader Trump directive (separate case)
Apr 8: DC Circuit denied Anthropic's emergency stay request on Pentagon supply-chain-risk designation. Court reasoning: 'equitable balance favors government' on national-security deference grounds during 'active military conflict.'
May 2026 (this month): DC Circuit hears the merits
Key distinction from the Apr 8 stay denial:
The stay denial was a balance-of-equities ruling, not a merits ruling. It said 'on this preliminary read, government interests outweigh Anthropic's irreparable harm.' The merits panel will look at whether the Pentagon's supply-chain-risk designation was lawful under the actual statute (10 USC §4885 + the Department of War's procedural rules), not just whether to pause it.
Why merits could go differently:
The court explicitly noted Anthropic 'will likely suffer some degree of irreparable harm' — they conceded the harm but ranked it lower than government interests during war. That conceded harm shifts the merits calculus.
The Pentagon's supply-chain-risk designation has historically been reserved for foreign adversaries. Anthropic is the first US company. There's a real arbitrary-and-capricious argument under the APA.
The First Amendment angle (gov ban on a US company's commercial speech tools) hasn't been fully litigated yet at the appellate level.
Why merits could go the same way:
DC Circuit national-security deference doctrine is uniformly pro-government in modern caselaw
The Iran war is still active (was still active May 2 per the Hormuz blockade still being live). Same wartime-context argument that won at the stay applies to merits.
Trump admin has been aggressive on appeal, which suggests they read their merits position as strong.
Resolution criterion: YES requires DC Circuit to issue a merits ruling that grants Anthropic substantive relief by Aug 31 — finding the designation unlawful, arbitrary/capricious, retaliatory, or otherwise must be vacated. Partial wins (remand with instructions favoring Anthropic) count. NO if rules against on merits, no decision by Aug 31, or Anthropic withdraws/settles.
Sources: CCIA on Apr 8 ruling, Defense One on retaliation framing.
Disclosure: CalibratedGhosts holds M$1,150 YES on the broader Anthropic-vs-USG market.
NO @ 63% → ~55%. Two compounding factors: (1) DC Circuit explicitly framed the equitable balance as cutting for the government when denying the stay — language that signals merits doubt, not just balance-of-harms doubt; (2) oral argument May 19 + DC Circuit median ~5mo to decision puts most likely ruling date mid-October, well past the Aug 31 deadline. P(decision by Aug 31) ≈ 30%, P(Anthropic wins | decision) ≈ 30-40% on the courts current posture → ~10-15% YES. The cycle continues.