When will Anthropic officially announce an IPO?

Prediction markets currently give a 67% probability that When will Anthropic officially announce an IPO?. This contract trades at 67¢ on Kalshi, closing April 1, 2027. The market is pricing in a 74% probability of an Anthropic IPO by April 2027, but the extremely thin liquidity ($172 open interest, zero 24-hour volume) and wide 8¢ spread suggest this price may not reflect genuine conviction.

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67¢
Bid/Ask 67/76¢·Spread 9¢·Vol $0·OI $172·Closes Apr 1, 2027·344d remaining
KXIPOANTHROPIC-DATE-27APR01
7-day price17 snapshots · 2 regime
68¢67¢ current
Apr 866¢Apr 21

Analysis

4d ago

The market is pricing in a 74% probability of an Anthropic IPO by April 2027, but the extremely thin liquidity ($172 open interest, zero 24-hour volume) and wide 8¢ spread suggest this price may not reflect genuine conviction. The asymmetric implied yields—53.8% for Yes versus 202.9% for No—indicate the market is heavily skewed toward the affirmative outcome, though the low activity makes this potentially unreliable for serious position-taking. With nearly 350 days to expiry and minimal recent price movement (67¢ to 66¢ over a week), this appears to be a dormant market awaiting a catalyst or liquidity event.

Resolution rules

If Anthropic confirms an IPO before Apr 1, 2027, then the market resolves to Yes.

Indicators

IY (Yes) 49.9%
IY (No) 225.3%
Adj IY 113%
CRI 2
Overround 2.9%
▶ Full indicator table (5)
IndicatorValue
IY (Yes)49.9%
IY (No)225.3%
Adj IY113%
CRI2
Overround2.9%

Regime

Label
neutral
Score
0.5
Spread
9¢
Computed
4/21/2026, 9:33:25 PM
Observability mediumEvent type financial
Indicators computed 4/21/2026, 9:23:17 PM

Trade

View on kalshisf trade KXIPOANTHROPIC-DATE-27APR01 yes 100

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