What is the “Will OpenAI's public ticker be $OA?” market asking?

It asks whether the following will happen: Will OpenAI's public ticker be $OA? It is one of the markets in the Polymarket event “What will OpenAI's public ticker be?”. Traders buy Yes shares if they think it will and No shares if they think it will not.

What do the Yes and No prices mean?

Right now Yes trades at 17.7¢ and No at 82.3¢. A Yes share pays $1 if the market resolves Yes, so its price is the market's implied probability: 17.7% for Yes and 82.3% for No. The two prices add up to about one dollar.

When does this market close?

Trading is scheduled to close on Jan 1, 2028 UTC. After the close no new trades are accepted and the outcome is settled by the resolution source.

How does this market resolve?

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…

What is the difference between volume, liquidity and open interest?

24h volume ($2.5K) is the dollar value of shares traded in the last 24 hours; liquidity ($305.62) is the dollar value resting in the order book. Volume measures activity, liquidity measures how easily you can trade, and open interest measures how much is at stake.

Who holds the biggest positions in this market?

Vultax loaded 18 public holder wallets for this market; the largest ten hold 97.3% of the loaded shares. The Holders view lists them by size on each side, and every wallet links to its trader profile.

Where does this data come from and how fresh is it?

Prices, the order book, holders and the trade tape come from Polymarket's public order book and data API. Vultax records each observation with its own timestamp (market facts last updated Sep 29, 3:18 PM UTC) and shows a value as unavailable rather than as zero when a source has not answered.

Can I trade this market on Vultax?

No. Vultax is a research and paper-trading terminal; it does not execute orders. The trade controls open the official market on Polymarket (https://polymarket.com/event/what-will-openais-public-ticker-be) or the Vultax predictions monitor, where you can track the market and paper trade it.

Will OpenAI's public ticker be $OA? Polymarket Odds

Market referencewill-openais-public-ticker-be-oaUpdated 1m ago

techActive

Closes Jan 1, 2028 UTCfinanceopenai

Yes

17.7%

82.3%

Buy Yes 17.7¢Buy No 82.3¢

24h Volume

$2.5K

Liquidity

$306

Closes

Jan 1, 2028 UTC

Yes price

17.7¢

Market actionRead-only Polymarket handoff.

Yes

17.7%

82.3%

24h volume

$2.5K

Vultax does not execute orders. These controls open the official Polymarket market or route back into the Vultax predictions terminal.

Trade

buy Yes· 17.7¢

Open in terminal$2.5K 24h vol

Source Evidence

Evidence coverage

Items

Fetched

Latest

3m ago

Public Polymarket market/event context is available; Vultax source-pack coverage is tracked separately.

Depth

Spread

32.8%

Observed

1m ago

Current public quote is shown when Vultax depth snapshots are unavailable.

Trading stateMarket usability at the displayed observation.

Market state

Active

Order book

Captured book available

Observed Yes

17.7%

Orderbook depth should be read with the displayed bid/ask, liquidity, and observation time.

Holder depthCapped public top-holder sample.

Rows loaded

Wallets

Top 10 share

97%

Yes / No shares

1.9K / 1.9K

Rows reflect the positive holders returned for this market, not venue-wide open interest.

Recent tapeLatest public market trades.

Trades loaded

Wallets

Loaded notional

PricesPolymarket CLOB price history · daily closes · latest observation Sep 29, 3:20 PM UTC

Depth historyCheckSubscriber depth access is checked only when requested, keeping the public page fast.

Bucket	Close	Mid
Sep 29, 3:20 PM UTC	17.7%	17.7%
Sep 29, 12:00 AM UTC	31.4%	31.4%
Sep 28, 12:00 AM UTC	8.1%	8.1%

What will OpenAI's public ticker be?

Topic room

Every related market on one live board

Best AI Model oddsWhich company will have the best AI model at the end of this month?

Questions

Questions about this market

What is the “Will OpenAI's public ticker be $OA?” market asking?: It asks whether the following will happen: Will OpenAI's public ticker be $OA? It is one of the markets in the Polymarket event “What will OpenAI's public ticker be?”. Traders buy Yes shares if they think it will and No shares if they think it will not.
What do the Yes and No prices mean?: Right now Yes trades at 17.7¢ and No at 82.3¢. A Yes share pays $1 if the market resolves Yes, so its price is the market's implied probability: 17.7% for Yes and 82.3% for No. The two prices add up to about one dollar.
When does this market close?: Trading is scheduled to close on Jan 1, 2028 UTC. After the close no new trades are accepted and the outcome is settled by the resolution source.
How does this market resolve?: 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…
What is the difference between volume, liquidity and open interest?: 24h volume ($2.5K) is the dollar value of shares traded in the last 24 hours; liquidity ($305.62) is the dollar value resting in the order book. Volume measures activity, liquidity measures how easily you can trade, and open interest measures how much is at stake.

Analytics

Bucket

Mid

Spread

Volume

Trades

Sep 29, 3:20 PM UTC

17.7%

Sep 29, 12:00 AM UTC

31.4%

Sep 28, 12:00 AM UTC

8.1%