Trader consensus on Polymarket gives Anthropic a 67.5% implied probability to IPO before OpenAI, driven by recent reports of OpenAI's CFO Sarah Friar advocating a delay to 2027 amid slowing revenue growth—projected at $25 billion versus Anthropic's $30 billion-plus—and escalating compute costs exceeding $100 billion annually. Anthropic, meanwhile, is advancing aggressively, weighing a $50 billion funding round at over $900 billion valuation as of late April and hiring firms like Wilson Sonsini for a potential Q4 2026 listing, outpacing OpenAI's internal tensions where CEO Sam Altman pushes for year-end but faces structural shifts sidelining Friar. Key catalysts include Anthropic's next funding close and OpenAI's Q2 earnings previews, amid the AI labs' race for public market capital to fuel large language model development.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAnthropic
$54,014 Vol.
$54,014 Vol.
Anthropic
$54,014 Vol.
$54,014 Vol.
This market will resolve to "OpenAI" if OpenAI completes an Initial Public Offering (IPO) before Anthropic completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve 50-50 if:
- Neither company completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET;
- Both companies complete an IPO on the same calendar date (ET); or
- By December 31, 2027, 11:59 PM ET, both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
The IPO refers to the first sale of stock by the listed company to the public on any recognized stock exchange.
The resolution source for this market is a consensus of credible reporting.
Market Opened: Jan 30, 2026, 5:43 PM ET
Resolver
0x65070BE91...This market will resolve to "OpenAI" if OpenAI completes an Initial Public Offering (IPO) before Anthropic completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve 50-50 if:
- Neither company completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET;
- Both companies complete an IPO on the same calendar date (ET); or
- By December 31, 2027, 11:59 PM ET, both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
The IPO refers to the first sale of stock by the listed company to the public on any recognized stock exchange.
The resolution source for this market is a consensus of credible reporting.
Resolver
0x65070BE91...Trader consensus on Polymarket gives Anthropic a 67.5% implied probability to IPO before OpenAI, driven by recent reports of OpenAI's CFO Sarah Friar advocating a delay to 2027 amid slowing revenue growth—projected at $25 billion versus Anthropic's $30 billion-plus—and escalating compute costs exceeding $100 billion annually. Anthropic, meanwhile, is advancing aggressively, weighing a $50 billion funding round at over $900 billion valuation as of late April and hiring firms like Wilson Sonsini for a potential Q4 2026 listing, outpacing OpenAI's internal tensions where CEO Sam Altman pushes for year-end but faces structural shifts sidelining Friar. Key catalysts include Anthropic's next funding close and OpenAI's Q2 earnings previews, amid the AI labs' race for public market capital to fuel large language model development.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions