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Prediction Market Screener
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Find prediction contracts on companies, the economy and geopolitics. Compare deadlines, liquidity and annualized returns if your selected outcome wins.

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● 502 contracts in the catalogue
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225 matching contractsExtreme odds hidden (outside 5%–95%) · returns assume a win · before fees
Contract / theme Selected outcome Price Annualized
if win · gross
End date Liquidity Details
Anthropic IPO closing market cap above $2T?
IPOs & valuations · Polymarket
Yes41.0%111.8%Loss if zero payout: 100%1 Jan 2028$473↗
Will Kimi (Moonshot AI) IPO by March 31, 2027?
IPOs & valuations · Polymarket
Yes22.0%3,160.2%Loss if zero payout: 100%1 Apr 2027$476↗
Will the next Claude Opus model (5.6+) debut with an HLE-Diamond score of 50% or higher?
Artificial intelligence · Polymarket
Yes90.9%15.1%Loss if zero payout: 100%1 Jul 2027$478↗
Will the next Muse Spark model (1.4+) debut at a score of at least 1490 by June 30, 2027?
Artificial intelligence · Polymarket
Yes48.0%192.7%Loss if zero payout: 100%30 Jun 2027$488↗
Will Perplexity’s market cap be between $50B and $75B at market close on IPO day?
IPOs & valuations · Polymarket
Yes9.0%655.4%Loss if zero payout: 100%1 Jan 2028$512↗
Will GPT Astra 6.1+ debut at a score of at least 1440 by June 30, 2027?
Artificial intelligence · Polymarket
Yes35.5%354.7%Loss if zero payout: 100%1 Jul 2027$565↗
Will the next Claude Opus model (5.6+) debut at a score of at least 1530 by June 30, 2027?
Artificial intelligence · Polymarket
Yes28.5%526.9%Loss if zero payout: 100%1 Jul 2027$579↗
Will the next Muse Spark model (1.4+) debut at a score of at least 1480 by June 30, 2027?
Artificial intelligence · Polymarket
Yes53.5%149.7%Loss if zero payout: 100%30 Jun 2027$599↗
Will OpenAI's public ticker be $OAI?
Company milestones · Polymarket
Yes41.0%111.8%Loss if zero payout: 100%1 Jan 2028$611↗
Will GPT Astra 6.1+ debut at a score of at least 1470 by June 30, 2027?
Artificial intelligence · Polymarket
Yes22.5%785.7%Loss if zero payout: 100%1 Jul 2027$642↗
Will Morgan Stanley or any of its underwriting affiliates serve as the lead underwriter in Anthropic's initial public offering?
IPOs & valuations · Polymarket
Yes88.0%11.4%Loss if zero payout: 100%1 Jan 2028$645↗
Will the next Claude Opus model (5.6+) debut with an HLE-Diamond score of 60% or higher?
Artificial intelligence · Polymarket
Yes72.0%61.7%Loss if zero payout: 100%1 Jul 2027$661↗
CoreWeave downgraded by Moody's or S&P by June 30, 2027?
Financial health · Polymarket
Yes34.5%374.1%Loss if zero payout: 100%1 Jul 2027$661↗
Will GPT Astra 6.1+ debut with an HLE-Diamond score of 70% or higher?
Artificial intelligence · Polymarket
Yes15.0%1,502.4%Loss if zero payout: 100%1 Jul 2027$669↗
Will DeepSeek IPO by September 30, 2027?
IPOs & valuations · Polymarket
Yes64.0%61.1%Loss if zero payout: 100%1 Oct 2027$709↗
Will DeepSeek IPO by June 30, 2027?
IPOs & valuations · Polymarket
Yes41.0%268.3%Loss if zero payout: 100%1 Jul 2027$713↗
Will OpenAI's public ticker be $OA?
Company milestones · Polymarket
Yes26.1%209.7%Loss if zero payout: 100%1 Jan 2028$749↗
OpenAI vs. Anthropic: First to another Millennium Prize Solution?
Company milestones · Polymarket
OpenAI58.0%58.2%Loss if zero payout: 100%1 Jan 2028$771↗
OpenAI IPO closing market cap above $1.4T?
IPOs & valuations · Polymarket
Yes47.0%88.8%Loss if zero payout: 100%1 Jan 2028$777↗
Will GPT Astra 6.1+ debut with an HLE-Diamond score of 65% or higher?
Artificial intelligence · Polymarket
Yes44.5%226.7%Loss if zero payout: 100%1 Jul 2027$780↗

A high conditional return is not evidence of an attractive investment. Low-priced outcomes often have large potential losses relative to their chance of winning. Provider end dates may differ from observation windows and actual payout dates. Read the methodology →

IPO contracts and
return calculations

Anthropic IPO predictions

Compare IPO deadlines and valuation conditions in the available Anthropic contracts.

View Anthropic IPO contracts ↗

OpenAI IPO predictions

Check the listing deadline, valuation measure and treatment of a delayed IPO.

View OpenAI IPO contracts ↗

Annualized return calculation

See how entry price, costs and payout timing affect the return if a contract wins.

Read the return methodology ↗