Sentinel — Position Review (AM)

2026-09-16 · 3 picks triggered · live quotes fetched 2026-09-16 from api.elections.kalshi.com
3 exits, 0 holds, 0 skips. All three are NO positions closing Oct 1 that hit the capital_free trigger (≥95¢). Every thesis re-checked intact; these are capital-efficiency exits, not thesis exits. With 15 days to close, 1–2¢ left to earn and deep bids (56k–321k contracts at top of book), none would be opened today at today's price.

When will Anthropic officially announce an IPO? — Before Oct 1, 2026 NO

KXIPOANTHROPIC-DATE-26OCT01 · signal 882 · run 2026-08-18-kalshi-ai-mispricing-audit-v4 · audit
Entry 84¢ → Now 98¢ (peak 99.5¢) YES book 0 / 2 Model then 86% → Sentinel now 95% → implied 98% Close 2026-10-01 03:59Z (15d) capital_free Verdict intact Decision EXIT

Thesis stronger than at entry. Reuters (Sep 4–5) says the public S-1 slipped to late September and IPO marketing won't start before mid-October; an EDGAR full-text search for Anthropic S-1 / S-1/A / 424B4 from Aug 1–Sep 16 returns zero filings. None of the three YES triggers (S-1 effective, priced, exchange-assigned ticker) can plausibly land before Oct 1. Residual tail: a late-Sept public S-1 disclosing a Nasdaq symbol plus a loose resolver reading of "ticker assigned" (SpaceX precedent says it didn't settle) — hence 95% not 98%. Two cents left over 15 days with a resolver-discretion tail and no edge at 98 is not a trade I'd open today. Exit into the 98¢ NO bid (56.5k resting).

Crypto market-structure bill becomes law before Oct 1, 2026? NO

KXCRYPTOSTRUCTURE-26JAN-OCT · signal 859 · run 2026-08-17-kalshi-politics-mispricing-audit-sentinel · audit
Entry 91¢ → Now 99¢ (peak 99.5¢) YES book 0 / 1 Model then 96% → Sentinel now 99% → implied 99% Close 2026-10-01 14:00Z (15d) capital_free Verdict intact Decision EXIT

Thesis confirmed by the event itself. The Sep 15 cloture vote on the motion to proceed to the CLARITY Act failed 50–49 (60 needed); Gillibrand, Warner, Booker, Warnock, Gallego, Alsobrooks and Cortez Masto voted no. Sen. Lummis: "I think we're done. It's over." No re-vote, reconsideration or must-pass rider has surfaced, and the rules exclude stablecoin-only, appropriations and single-chamber bills. One cent remains over 15 days and the book already prices NO at 99 — zero edge left. Exit into the 99¢ NO bid (200k resting).

Hormuz 7-day avg transit calls above 60 before Oct 1, 2026 (IMF PortWatch) NO

KXHORMUZNORM-26MAR17-B261001 · signal 858 · run 2026-08-17-kalshi-politics-mispricing-audit-sentinel · audit
Entry 92¢ → Now 98¢ (peak 98.5¢) YES book 1 / 2 Model then 96% → Sentinel now 99% → implied 98% Close 2026-10-01 13:59Z (15d) · expiration 2026-12-30 capital_free Verdict intact Decision EXIT

Thesis intact. PortWatch printed 8 transits on Sep 13 and 6 on Sep 6 against an ~85/day baseline; the strait is on day 199 of declared closure, a vessel was struck near Limah on Sep 13, and FM Araghchi said Sep 13 the US must first honor the Islamabad MoU before any reopening. The Iran–Oman "temporary corridor" is still conditional with no deal. Lifting a 7-day average from single digits above 60 by Sep 30 would need an immediate grand bargain and a ramp faster than anything in this war (July ceasefire peak: 28/day). Small residual edge (99 vs 98) but the capital-free rule applies, and this market's expiration is Dec 30 — settlement capital could be locked well past close. Exit into the 98¢ NO bid (321k resting).

Exit price = executable best bid for our side (NO → 100 − yes_ask). Quotes and depth pulled live from the Kalshi public API at review time; packet marks were up to ~18h stale and were not used for pricing. Sentinel recommends only risk-reducing moves.