How much will OpenAI raise in its IPO?

Polymarket traders put "$40B–$50B" at 34.0% on "How much will OpenAI raise in its IPO?". Down 1.1%p from yesterday. There are 9 possible outcomes. It resolves on Dec 31.

Most likely right now
$40B–$50B
1.134%
EconomyVol -Total volume $5.9KLiquidity $14Kin 1.3 years (Dec 31)
Current probability

Aug 25 · right column is the 24-hour change (pp)

0%50%100%
$40B–$50B
34.0%
1.1
<$30B
32.8%
1.1
$80B–$90B
24.7%
8.4
$100B+
15.5%
0.5
$70B–$80B
10.5%
4.9
$60B–$70B
8.00%
$50B–$60B
6.20%
$30B–$40B
4.40%
$90B–$100B
4.40%

Probability over time

Only one day recorded so far. We record once each morning, so the line starts tomorrow.

Other markets in this category

Probabilities are Polymarket trade prices, formed by participants betting real money. They are not official forecasts and are a poor basis for investment decisions.