Analytics
“Will Claude Mythos be released on June 21?” is a prediction market on Polymarket with two tradeable outcomes, Yes and No. It belongs to the event “Claude Mythos released on…?”. The Yes price is the crowd's implied probability that the question resolves Yes; every trade on the public order book moves it.
The venue reports this market as closed. Its scheduled close is Jun 30, 2026. No resolved outcome is inferred from a closed or suspended state.
Vultax observes this market from Polymarket's public order book and data API and keeps its own record: 9 loaded holder wallets, the largest ten holding 100.0% of the loaded shares; 56 recent public fills from 18 wallets. Each figure carries its observation time; nothing here is a return forecast.
Public Polymarket market/event context is available; Vultax source-pack coverage is tracked separately.
This resolved market has no live orderbook depth; the public close quote is shown for context.
Nine stops, one per figure on this page. Each stop says what the number is, why it matters, and what it reads right now for this market.
Each outcome trades as a share that pays $1 if it wins and nothing if it loses. Prices are quoted in cents, and Yes plus No add up to about one dollar.
Price history is unavailable for this market.
| Trader | Outcome | Shares |
|---|---|---|
| Indigo Signal 2966 | No | 10.86K |
| cry.eth2 | Yes | 268 |
This market will resolve according to the date (ET) on which Anthropic makes "Claude Mythos" available to the general public. Any model whose official name includes “Mythos” (e.g., Claude Mythos 1, Claude Mythos 5, Claude Mythos X) or that Anthropic officially describes as a “Mythos-class” model or similar, will qualify towards this market’s resolution. Products labeled as Claude Haiku, Sonnet, and Opus 4.7/5.0 or similar will not count for this market's resolution unless named Mythos or officially identified by Anthropic as a “Mythos-class” model. The qualifying model (as defined above) must be launched and publicly accessible, including via open beta or open rolling waitlist signups. A closed beta or any form of private access will not suffice. The release must be clearly defined and publicly announced by Anthropic as being accessible to the general public. If a qualifying model is made publicly accessible and labeled with the relevant version name within the company’s official website, this will qualify as “publicly announced”. Labeling errors, placeholder text, or version names displayed on the website that do not correspond to a model that is actually accessible to the general public under the rules will not qualify. The primary resolution source for this market will be official information from Anthropic; however, a consensus of credible reporting will also be used.
Official listing: polymarket.com/event/will-claude-mythos-be-released-on-june-21
The Yes price read as a chance. A share at 21.5¢ means the crowd gives Yes about a 21.5% chance right now. It moves with every trade, so it is a live forecast, not a verdict.
Dollar value of shares that changed hands in the last 24 hours. High volume means the price is being tested by real money; low volume means a few trades can move it.
Dollars resting in the order book, waiting to be traded against. Deep liquidity lets a large order fill near the quoted price; thin liquidity means the price jumps when someone trades size.
The gap between the best bid and the best ask. A tight spread makes entry and exit cheap; a wide spread is a cost paid on every round trip.
The wallets holding the most shares on each side, and how much of the loaded sample the largest ten control. Concentration shows whether a market is a crowd or a handful of large positions.
The public fills, newest first: which wallet bought or sold which outcome, at what price, and when. It is the market's own diary, and every wallet on it links to a trader profile.
Hourly closes of the Yes price. The range shows how sure or split the crowd has been; the move shows which way it has been changing its mind.
Trading stops at the close time. The outcome is then settled by the resolution source named in the rules. A closed market is not resolved until the venue reports it, so the two states are shown separately.
| graynotebook19 |
| Yes |
| 217 |
| HerrieDavis | Yes | 170.78 |
| Jade Maven 34B8 | Yes | 60 |
| bjprolo | Yes | 54.51 |
| .Menthe | Yes | 50 |
| Authorized-Spreadsheet | Yes | 29.58 |
| Mojito9 | Yes | 10 |