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Tech · Will Anthropic have the highest IPO Market Cap 2026?

Largest IPO by market cap in 2026?

YesWaiting for the feed…
  • Anthropic
  • SpaceX
  • OpenAI
$1.6M volume
Closes 2 Jan 2027
active

Order book

Yes · cents
—Spread —

Waiting for the feed…

Last trades
live
Side
Price
Size
Time
Buy Yes
50.0
380
12:04:11
Sell Yes
49.9
3,377
12:04:03
Buy Yes
49.8
4,350
12:03:05
Buy Yes
49.7
2,642
12:03:13
Sell Yes
49.6
1,353
12:02:21
Will Anthropic have the highest IPO Market Cap 2026?
$1.6M volume · active
—…
Additional contextCloses 2 Jan 2027

One of the outcomes of “Largest IPO by market cap in 2026?”. Outcomes: Yes / No. Catalogue status: active.

This market will resolve to the company that achieves the highest market capitalization in U.S. dollars based on the official closing price on its first trading day in 2026. This market will resolve to a company that completes an Initial Public Offering (IPO) between January 1 and December 31, 2026, 11:59 PM ET. Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day. If two or more companies have exactly equal highest closing market capitalizations, this market will resolve to the company whose listed name comes first alphabetically. Resolution will be based on the primary exchange’s official listing page. In the event that the relevant figure is not displayed, another reliable source will be used. In case the respective company's primary exchange’s official listing page does not report in U.S. dollars, it will be converted to U.S. dollars using the U.S. Federal Reserve Board’s H.10 foreign exchange reference rate for the relevant currency pair on the company’s first trading day (https://www.federalreserve.gov/releases/h10/). If no such rate is available for the relevant trading day, the most recent previously published rate will be used. If the relevant currency is not listed, another credible exchange rate source will be used. A listed company may resolve to "No" as soon as it becomes unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded. In the event of an interruption in the course of the normal trading session on the respective companies’ first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that as the first day of trading for purposes of this market.

Positions

Discussion

8 comments
Share your read on this market…
Holding YesAdd source
delta_longNo · 4.2K2h ago

The committee calendar is the whole trade. There are eleven session days before the recess and the bill is not on the docket — anything that slips past October has to survive a lame-duck floor fight.

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arb_rachel1h ago

Same read. I bought No at 22 and I am not touching it until the calendar changes.

41Reply
kmoon48m ago

The discharge petition is the tail risk everyone here keeps forgetting about.

12Reply
Reply to delta_long…
polyvoreYes · 1.1K5h ago

Industry groups are spending real money on this and the Treasury buyback headline gave the whole sector cover. The current price feels two or three points too cheap even with calendar risk.

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macro_tessNo · 7809h ago

Watch the Senate companion. If it is not marked up by mid-September this market goes to 5% and the spread will not let you out cleanly.

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jsinghYes · 3201d ago

Resolution language matters here: an amended bill that keeps the number still counts. That is a meaningfully wider path to Yes than people are pricing.

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