Open AI vs Anthropic·closes in 160mo

Will Open AI or Anthropic IPO first?

YES means Anthropic

24h volume
72
224.2k lifetime
Open interest
57.9k
Spread
1¢
101 × 125 at the touch
24h range
–
50 recent trades
Chance of YES
98%+4

A YES contract costs 98¢ and pays $1 if it happens.

NO
2%

costs 3¢

YES bid / ask
97¢ / 98¢
NO bid / ask
2¢ / 3¢
Recent buying24% YES · 76% NO
What Galdor thinks

An independent read of this market

1Reads the rules literallySettlement source, close time, and the edge cases that flip an outcome.
2Checks the tape and the webOrder book, flow, price history, then targeted searches with sources.
3Gives a straight answerA probability with a band, and one of four calls: YES, NO, wait, or stay out.

Generated by an AI analyst from live exchange data and public web sources. Research and analytics, not investment advice. Markets can move after this was written.

Price history

YES price per candle with the bid/ask band, volume underneath. Times in UTC.

Not enough history to chart.

Order book

Resting orders, both sides shown as YES prices. Bars are size.

Yes ask (no bid)SizeYes
  • ask1,60099¢
  • ask12598¢
spread1¢mid 98¢
  • bid10197¢
  • bid3395¢
  • bid5394¢
  • bid11093¢
  • bid70092¢
  • bid79490¢
  • bid1,18979¢
  • bid20066¢
Yes bid (no ask)SizeYes

How this market resolves

Verbatim from Kalshi. Read this before the price.

If Anthropic confirms an IPO first, before Jan 1, 2040, then the market resolves to Yes.

opened
Aug 6, 2025 · 11:30 PM UTC
closes
Jan 1, 2040 · 4:59 AM UTC · may close early
settles by
Jan 1, 2040 · 3:00 PM UTC
ticker
KXOAIANTH-40-ANTH
Trade it on kalshi.com

This event

Outcomes in this event settle independently.

This is the only market in its event.

Recent trades

Over the last 50 trades, 24% of contracts were bought on the YES side.

WhenYESContractsSide
14m ago98¢1.01bought yes
31m ago97¢1.07bought no
2h ago97¢12bought no
3h ago97¢23bought no
3h ago98¢24bought yes
7h ago97¢6.47bought no
22h ago94¢3bought no
1d ago94¢0.99bought no
2d ago98¢100bought yes
2d ago94¢25bought no
2d ago94¢0.4bought no
2d ago94¢75bought no
2d ago94¢3.12bought no
2d ago94¢0.48bought no
2d ago96¢359bought no

Prices are YES cost in cents and approximate the market’s implied probability. Data is read live from the Kalshi Trade API on every page load. galdor.xyz places no orders and holds no positions. Research and analytics, not investment advice.