Trader consensus on Polymarket assigns a 98.8% implied probability against OpenAI acquiring Pinterest in 2026, driven primarily by the complete absence of confirmed negotiations or announcements since a January speculative prediction in The Information. OpenAI has instead completed multiple smaller acquisitions focused on developer tools and infrastructure through mid-2026, while Pinterest advances independent AI features like visual search and secured a $1 billion activist investment to support its standalone growth and share repurchases. Antitrust scrutiny, the platform’s estimated $15–18 billion valuation, and OpenAI’s Microsoft partnership constraints further reinforce the market’s view. A sudden strategic pivot toward consumer data assets or credible late-year reporting could still introduce limited upside risk before December 31.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated1% chance
$31,787 Vol.
$31,787 Vol.
Dec 31, 2026
1% chance
$31,787 Vol.
$31,787 Vol.
Dec 31, 2026
is market will resolve to "Yes" if it is officially announced that Pinterest will be, has been, or is being acquired by or merged with OpenAI by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".
An announcement by Pinterest will qualify for a "Yes" resolution, regardless of whether the announced acquisition/merger actually occurs.
The primary resolution source for this market will be official information from Pinterest or OpenAi, however a consensus of credible reporting may also be used.Trader consensus on Polymarket assigns a 98.8% implied probability against OpenAI acquiring Pinterest in 2026, driven primarily by the complete absence of confirmed negotiations or announcements since a January speculative prediction in The Information. OpenAI has instead completed multiple smaller acquisitions focused on developer tools and infrastructure through mid-2026, while Pinterest advances independent AI features like visual search and secured a $1 billion activist investment to support its standalone growth and share repurchases. Antitrust scrutiny, the platform’s estimated $15–18 billion valuation, and OpenAI’s Microsoft partnership constraints further reinforce the market’s view. A sudden strategic pivot toward consumer data assets or credible late-year reporting could still introduce limited upside risk before December 31.
is market will resolve to "Yes" if it is officially announced that Pinterest will be, has been, or is being acquired by or merged with OpenAI by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".
An announcement by Pinterest will qualify for a "Yes" resolution, regardless of whether the announced acquisition/merger actually occurs.
The primary resolution source for this market will be official information from Pinterest or OpenAi, however a consensus of credible reporting may also be used.
An announcement by Pinterest will qualify for a "Yes" resolution, regardless of whether the announced acquisition/merger actually occurs.
The primary resolution source for this market will be official information from Pinterest or OpenAi, however a consensus of credible reporting may also be used.
Market Opened: Jan 2, 2026, 3:20 PM ET
Volume
$31,787End Date
Jan 1, 2027Market Opened
Jan 2, 2026, 3:20 PM ETResolver
0x65070be91...is market will resolve to "Yes" if it is officially announced that Pinterest will be, has been, or is being acquired by or merged with OpenAI by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".
An announcement by Pinterest will qualify for a "Yes" resolution, regardless of whether the announced acquisition/merger actually occurs.
The primary resolution source for this market will be official information from Pinterest or OpenAi, however a consensus of credible reporting may also be used.Trader consensus on Polymarket assigns a 98.8% implied probability against OpenAI acquiring Pinterest in 2026, driven primarily by the complete absence of confirmed negotiations or announcements since a January speculative prediction in The Information. OpenAI has instead completed multiple smaller acquisitions focused on developer tools and infrastructure through mid-2026, while Pinterest advances independent AI features like visual search and secured a $1 billion activist investment to support its standalone growth and share repurchases. Antitrust scrutiny, the platform’s estimated $15–18 billion valuation, and OpenAI’s Microsoft partnership constraints further reinforce the market’s view. A sudden strategic pivot toward consumer data assets or credible late-year reporting could still introduce limited upside risk before December 31.
is market will resolve to "Yes" if it is officially announced that Pinterest will be, has been, or is being acquired by or merged with OpenAI by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".
An announcement by Pinterest will qualify for a "Yes" resolution, regardless of whether the announced acquisition/merger actually occurs.
The primary resolution source for this market will be official information from Pinterest or OpenAi, however a consensus of credible reporting may also be used.
An announcement by Pinterest will qualify for a "Yes" resolution, regardless of whether the announced acquisition/merger actually occurs.
The primary resolution source for this market will be official information from Pinterest or OpenAi, however a consensus of credible reporting may also be used.
Volume
$0End Date
Jan 1, 2027Market Opened
Jan 2, 2026, 3:20 PM ETResolver
0x65070be91...Trader consensus on Polymarket assigns a 98.8% implied probability against OpenAI acquiring Pinterest in 2026, driven primarily by the complete absence of confirmed negotiations or announcements since a January speculative prediction in The Information. OpenAI has instead completed multiple smaller acquisitions focused on developer tools and infrastructure through mid-2026, while Pinterest advances independent AI features like visual search and secured a $1 billion activist investment to support its standalone growth and share repurchases. Antitrust scrutiny, the platform’s estimated $15–18 billion valuation, and OpenAI’s Microsoft partnership constraints further reinforce the market’s view. A sudden strategic pivot toward consumer data assets or credible late-year reporting could still introduce limited upside risk before December 31.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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