---
title: "Anthropic IPO: Open Price above IPO Price?"
canonical_url: https://betcrypto.now/events/anthropic-ipo-open-price-above-ipo-price
status: live
trading_closes_at: 2028-01-01T04:59:00+00:00
total_volume_usd: 9964.28
venues: ["Polymarket"]
categories: ["Markets", "Tech & Science"]
prices_as_of: 2026-11-07T04:25:34+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/anthropic-ipo-open-price-above-ipo-price
---

# Anthropic IPO: Open Price above IPO Price?

Live · $9,964 traded · listed on Polymarket

## About

This market will resolve to “Yes” if Anthropic's opening share price on its first day of trading is above its IPO offer price. Otherwise, this market will resolve to “No”.

The IPO price will be the final offering price to the public as stated in the final prospectus filed with the U.S. Securities and Exchange Commission. The official opening price as listed by the primary exchange will be considered the opening share price.

The IPO refers to the first sale of stock by Anthropic to the public on any recognized stock exchange. If no Anthropic IPO occurs by December 31, 2027, 11:59 PM ET, the market will resolve to 50-50.

Resolution will be based on the final prospectus for the IPO price and the primary exchange’s official listing page for the opening price. In the event that the relevant figure is not displayed, another reliable source will be used.

If no official opening price for the first day of trading is published, the market will resolve according to the next trading day on which an official opening price is published, treating that as the first day of trading.

_From Polymarket's listing._

## Main market

| Outcome | Probability | Cheapest | Polymarket |
|---|---|---|---|
| Yes | 69% | 69¢ on Polymarket | 69¢ |
| No | 32% | 32¢ on Polymarket | 32¢ |

## Open on a venue

- [Polymarket](https://betcrypto.now/go/e/1010563?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or the [JSON API](https://betcrypto.now/api/v1/events/anthropic-ipo-open-price-above-ipo-price).

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