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Bonus TL;DR
- A Polymarket trader bought $14,939 in Yes shares at 59% odds on an Anthropic IPO occurring by Nov. 30, 2026.
- The contract requires an official exchange listing and open trading by Nov. 30, 2026, to resolve as a win.
A Polymarket trader bought $14,939 in Yes shares on an Anthropic IPO by Nov. 30, 2026, according to Quiver PredictionRadar’s Oct. 19 report.
The wager hinges on shares actually opening for public trading before the deadline, not simply on Anthropic taking steps toward an offering. Quiver reports that the company has confidentially submitted a draft registration statement, but no priced deal or listing date was announced in the information it cited.
The trader bought the shares at 59% implied odds on Oct. 18 at 8:33 p.m. ET. Quiver estimated a winning position would generate approximately $10,560 in profit.
November IPO Odds Rise to 64%
At the time of Quiver’s report, the contract’s Yes price implied 64% odds, compared with 56% a day earlier and a week earlier. It remained below the 72% level reported a month earlier.
Quiver reported $67,898 in trading volume over the preceding 24 hours and $391,091 in lifetime volume. Those prices reflect trading in the prediction market, not confirmation of an IPO timetable.
The contract resolves Yes only if Anthropic shares are listed on a public securities exchange and open for trading by 11:59 p.m. ET on Nov. 30, 2026. Otherwise, it resolves No.
According to the resolution terms cited by Quiver, Polymarket’s primary sources include SEC filings, exchange listing confirmations, and official company announcements.
Filing and Fund Update Do Not Establish a Listing Date
Quiver cites a June 1, 2026, Anthropic filing stating that the company confidentially submitted a draft Form S-1 to the SEC for a proposed IPO. Anthropic said the offering would depend on market conditions and other factors.
The report also describes an Oct. 18 announcement of a Public Benefit Fund structure tied to Anthropic shares. It includes a 5% share commitment, with an additional 2% potentially added for every 50% increase in company value above a set baseline.
Neither development establishes that the November contract’s trading deadline will be met. For settlement, the decisive event remains an exchange listing with shares open for trading.
Source: As reported by quiverquant.com.
