OpenAI’s confidential SEC filing in June 2026 and subsequent reports of leaning toward a 2027 IPO have anchored trader consensus against an acquisition before year-end 2026. The company’s rapid revenue growth from ChatGPT subscriptions and enterprise APIs, combined with its $850 billion-plus valuation and aggressive acquisitions of hardware (io) and developer tools, supports an independent path that prioritizes strategic autonomy over a sale. Microsoft’s evolving partnership and parallel pursuit of other AI startups further reduce the likelihood of a controlling buyout. While a sudden regulatory mandate or unexpected capital shortfall could theoretically reopen acquisition talks, the current momentum toward public listing and sustained profitability make such scenarios remote in the remaining months of 2026.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated4% chance
NEW
NEW
Dec 31, 2026
4% chance
NEW
NEW
Dec 31, 2026
This market will resolve to “Yes” if credible reporting confirms that any entity enters into an agreement to acquire OpenAI (or the nonprofit that controls OpenAI) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.
Mergers where OpenAI is subsumed by another entity will count toward a "Yes" resolution.
An announced agreement between OpenAI and an acquiring entity will qualify for a “Yes” resolution, regardless of whether the acquisition is ultimately completed.
The primary resolution source for this market is official information from Sam Altman and/or OpenAI however a consensus of credible reporting will also be used.OpenAI’s confidential SEC filing in June 2026 and subsequent reports of leaning toward a 2027 IPO have anchored trader consensus against an acquisition before year-end 2026. The company’s rapid revenue growth from ChatGPT subscriptions and enterprise APIs, combined with its $850 billion-plus valuation and aggressive acquisitions of hardware (io) and developer tools, supports an independent path that prioritizes strategic autonomy over a sale. Microsoft’s evolving partnership and parallel pursuit of other AI startups further reduce the likelihood of a controlling buyout. While a sudden regulatory mandate or unexpected capital shortfall could theoretically reopen acquisition talks, the current momentum toward public listing and sustained profitability make such scenarios remote in the remaining months of 2026.
This market will resolve to “Yes” if credible reporting confirms that any entity enters into an agreement to acquire OpenAI (or the nonprofit that controls OpenAI) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.
Mergers where OpenAI is subsumed by another entity will count toward a "Yes" resolution.
An announced agreement between OpenAI and an acquiring entity will qualify for a “Yes” resolution, regardless of whether the acquisition is ultimately completed.
The primary resolution source for this market is official information from Sam Altman and/or OpenAI however a consensus of credible reporting will also be used.
Mergers where OpenAI is subsumed by another entity will count toward a "Yes" resolution.
An announced agreement between OpenAI and an acquiring entity will qualify for a “Yes” resolution, regardless of whether the acquisition is ultimately completed.
The primary resolution source for this market is official information from Sam Altman and/or OpenAI however a consensus of credible reporting will also be used.
Market Opened: Nov 12, 2025, 5:06 PM ET
Volume
$4,589End Date
Dec 31, 2026Market Opened
Nov 12, 2025, 5:06 PM ETResolver
0x65070BE91...This market will resolve to “Yes” if credible reporting confirms that any entity enters into an agreement to acquire OpenAI (or the nonprofit that controls OpenAI) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.
Mergers where OpenAI is subsumed by another entity will count toward a "Yes" resolution.
An announced agreement between OpenAI and an acquiring entity will qualify for a “Yes” resolution, regardless of whether the acquisition is ultimately completed.
The primary resolution source for this market is official information from Sam Altman and/or OpenAI however a consensus of credible reporting will also be used.OpenAI’s confidential SEC filing in June 2026 and subsequent reports of leaning toward a 2027 IPO have anchored trader consensus against an acquisition before year-end 2026. The company’s rapid revenue growth from ChatGPT subscriptions and enterprise APIs, combined with its $850 billion-plus valuation and aggressive acquisitions of hardware (io) and developer tools, supports an independent path that prioritizes strategic autonomy over a sale. Microsoft’s evolving partnership and parallel pursuit of other AI startups further reduce the likelihood of a controlling buyout. While a sudden regulatory mandate or unexpected capital shortfall could theoretically reopen acquisition talks, the current momentum toward public listing and sustained profitability make such scenarios remote in the remaining months of 2026.
This market will resolve to “Yes” if credible reporting confirms that any entity enters into an agreement to acquire OpenAI (or the nonprofit that controls OpenAI) by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.
Mergers where OpenAI is subsumed by another entity will count toward a "Yes" resolution.
An announced agreement between OpenAI and an acquiring entity will qualify for a “Yes” resolution, regardless of whether the acquisition is ultimately completed.
The primary resolution source for this market is official information from Sam Altman and/or OpenAI however a consensus of credible reporting will also be used.
Mergers where OpenAI is subsumed by another entity will count toward a "Yes" resolution.
An announced agreement between OpenAI and an acquiring entity will qualify for a “Yes” resolution, regardless of whether the acquisition is ultimately completed.
The primary resolution source for this market is official information from Sam Altman and/or OpenAI however a consensus of credible reporting will also be used.
Volume
$4,589End Date
Dec 31, 2026Market Opened
Nov 12, 2025, 5:06 PM ETResolver
0x65070BE91...OpenAI’s confidential SEC filing in June 2026 and subsequent reports of leaning toward a 2027 IPO have anchored trader consensus against an acquisition before year-end 2026. The company’s rapid revenue growth from ChatGPT subscriptions and enterprise APIs, combined with its $850 billion-plus valuation and aggressive acquisitions of hardware (io) and developer tools, supports an independent path that prioritizes strategic autonomy over a sale. Microsoft’s evolving partnership and parallel pursuit of other AI startups further reduce the likelihood of a controlling buyout. While a sudden regulatory mandate or unexpected capital shortfall could theoretically reopen acquisition talks, the current momentum toward public listing and sustained profitability make such scenarios remote in the remaining months of 2026.
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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