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AI · Polymarket

Will OpenAI’s market cap be between $1T and $1.25T at market close on IPO day by December 31, 2027?

Trade on Polymarket →
15.90%
Fri 31AugustMon 03Wed 05Fri 07Aug 09Tue 11Thu 13Sat 15Mon 17Wed 19Fri 21Aug 23Tue 25Thu 27Sat 29Mon 31SeptemberThu 03Sat 05Mon 07Wed 09Fri 11Sep 131012141618202224%15.90%MODEL PROJECTION
Model projection: 15.2% in 14d (13.2–17.5%)-0.00pt/dayaccuracy →

Stats

24h Volume
$38
Momentum
-0.00pt/day

Live Order Book Depth

Spread
0.2¢ (1.3%)
Mid Price
15.9¢
Total Depth
$166,685
Bid/Ask Imbalance
0% bid
Bids (Buy)
15.8¢235
15.7¢700
15.5¢100
15.4¢100
15.3¢243
14.2¢100
13.4¢900
12.8¢217
Asks (Sell)
16.0¢1,107
16.1¢700
16.3¢100
16.4¢100
16.7¢100
17.0¢300
17.3¢100
17.7¢100
Estimated Slippage to Buy "Yes"
walking the real book
$100 order
16.00¢0.00%
avg fill · slippage
$1,000 order
20.68¢+29.25%
avg fill · slippage
$10,000 order
63.36¢+295.98%
avg fill · slippage

Compare Across Platforms

Not listed on another platform we track (or no confident match found).

Frequently Asked Questions

What is the current probability for "Will OpenAI’s market cap be between $1T and $1.25T at market close on IPO day by December 31, 2027?"?

As of the latest update, Polymarket prices this at 15.90%, based on $38 in tracked 24h trading volume.

When does this market close?

This contract is scheduled to resolve on or around January 1, 2028, per Polymarket's listed close time.

Where can I trade this market?

This contract trades live on Polymarket. You can view the live order book and trade it directly at the source link on this page.

Is this market listed on other prediction platforms?

Not currently listed on another platform PredictRankd tracks (Kalshi, Manifold, PredictIt, Limitless, Smarkets, Futuur), or no confidently-verified match was found.