PolymarketCheck availabilityNo KYC2% feeVerified resolution dataWell calibratedData quality warningNo live quotes
Data as of Sep 9, 2026, 3:44 PM UTC · policy pm-quality-3
Current implied probability
$OAI 64%-0.5ptLeader of 8 outcomes
Market quality
33 / 100
Low quality24h Volume
—
Liquidity
$7.6K
Medium liquiditySpread
28.7 pt
Wide spreadComments
4
7d Change
+0.3 pts
Market data
Updated 11 minutes ago
May 20, 26, 9:58 PM UTCDec 31, 27, 12:00 AM UTC
Trends
0%
Related Markets
Related questions for context, not a comparison of equivalent contracts.
What will Anthropic's public ticker be?
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KalshiWill MSFT own >3% of OpenAI's Public Benefit Corp at EOY 2026?
Manifold MarketsWill OpenAI close its first day of public trading in 2026 with a market cap of $1 trillion+?
Manifold MarketsLargest IPO by market cap in 2026?
PolymarketRules
This market will resolve according to the public ticker symbol used by OpenAI in an IPO (Initial Public Offering) by December 31, 2027, 11:59 PM ET.
- An official announcement from OpenAI that it will IPO under a specific ticker symbol will be sufficient to resolve this market.
- If a ticker used by OpenAI in a qualifying IPO is a variant of a ticker symbol listed in this market group with additional letters to denote a specific class of shares, it will be considered to be that ticker (e.g. if OpenAI uses a ticker symbol of $OPAI.A or $OPAIA, this market will resolve to $OPAI).
- If OpenAI announces an IPO with multiple tickers that are not considered the same ticker under the previous rule (i.e. $OPAI.A and $OPAI.B would be considered the same ticker), this market will remain open until OpenAI's first day of public trading and will resolve according to the ticker symbolizing the security class with the greatest market capitalization.
- Market capitalization is calculated as the number of shares outstanding multiplied by the closing share price on the first trading day.
- If this also results in a tie, this market will resolve according to the ticker symbol that comes first in alphabetical order.
Open markets
Exchange
ROBINHOOD (ROTHERA)Atpmatch MUSO 26 Ftiaamic
- AMIC+38.0pt78.4%
- FTIA-37.0pt21.6%
- Total Vol
- $5.4M
- 24h Vol
- $5.4M
POLYMARKETBitcoin above ___ on September 9?
- 72,000+0.4pt100%
- 74,000+1.4pt100%
- 68,000100%
+8 more outcomes
KALSHIBTC price on Sep 9, 2026 at 5pm EDT?
- $76,250 or above99%
- $75,000 or above99%
- $77,000 or above98%
+77 more outcomes
- Total Vol
- $666.5K
- 24h Vol
- $660.9K
KALSHIBTC price on Sep 9, 2026 at 9am EDT?
- $78,800 or above99%
- $78,700 or above99%
- $68,600 or above99%
+97 more outcomes
- Total Vol
- $698.8K
- 24h Vol
- $577.7K
ROBINHOOD (ROTHERA)Atpmatch MUSO 26 Bshecalc
- CALC76.7%
- BSHE+1.0pt23.3%
- Total Vol
- $534.5K
- 24h Vol
- $534.5K
KALSHIBTC price on Sep 11, 2026 at 5pm EDT?
- $72,500 or above+3.0pt99%
- $69,000 or above99%
- $68,500 or above+1.0pt98%
+47 more outcomes
- Total Vol
- $1.4M
- Ethereum above ___ on September 9?
- Bitcoin above ___ on September 11?
- Bitcoin above ___ on September 10?
- Wtamatch WUSO 26 Jpegenav
- Anthropic IPO by which date?
- Bitcoin all time high by which date?
- Bitcoin price at the end of 2026
- Bitcoin price on September 9?
- ETH price on Sep 9, 2026 at 5pm EDT?
- How high will BTC get in September?
- BTC 15 min · $79,369.33 target
- Wtamatch WUSO 26 Mandcgau
Frequently asked questions
- What are the current odds for What will OpenAI's public ticker be??
- Polymarket prices $OAI at 64% as of September 9, 2026.
- When does What will OpenAI's public ticker be? resolve?
- What will OpenAI's public ticker be? is scheduled to resolve on December 31, 2027.
- How is What will OpenAI's public ticker be? settled?
- Polymarket settles this market as follows: This market will resolve according to the public ticker symbol used by OpenAI in an IPO (Initial Public Offering) by December 31, 2027, 11:59 PM ET.