As of October 24, 2026, 08:55 PM ET, Polymarket traders price May 31, 2027 at 39.0% in When will Project Helix be released? — $3.2K traded so far.
The leading outcome, May 31, 2027, is priced at 39.0%.
Price changes for the leading market — 24 hours: -2.5 pts; past week: +1.5 pts; past month: +13.0 pts.
Since March 09, 2026, May 31, 2027 has traded between 15.0% and 54.5%. It opened at 54.5% and last traded at 43.5%.
| Day | Close |
|---|---|
| Oct 17, 2026 | 40.5% |
| Oct 18, 2026 | 45.0% |
| Oct 19, 2026 | 33.0% |
| Oct 20, 2026 | 24.0% |
| Oct 22, 2026 | 40.0% |
| Oct 23, 2026 | 41.5% |
| Oct 24, 2026 | 43.5% |
May 31, 2027 is favored at 39.0%.
| Outcome | Price | Implied probability | 24h change | Volume | Volume share |
|---|---|---|---|---|---|
| May 31, 2027 | 39¢ | 39.0% | -2.5 pts | $1.8K | 54.9% |
| December 31, 2026 | 36¢ | 36.0% | -2.5 pts | $13 | 0.4% |
See the full live book for this market on Polymarket
The leading market's spread is 44¢ (bid 17¢ / ask 61¢) — a tighter spread means cheaper round-trip trading.
$3.2K has been traded on this event in total, $0 of it in the last 24 hours, across 2 markets.
This market is scheduled to end May 31, 2027, 11:59 PM ET.
This market will resolve to "Yes" if Microsoft officially releases Project Helix by the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No". A qualifying product must be acknowledged to be part of Project Helix and be recognized as a major Xbox console, similar to the Xbox Series X or Xbox One. A new Xbox console not acknowledged by Microsoft as being part of Project Helix will not qualify. In order to be considered released, the product must be available for purchase by the general public within the specified timeframe. An announcement or unveiling alone is not sufficient. The primary resolution source for this market will be official statements from Microsoft. However, a consensus of credible reporting may also be used.
The largest current holder of the leading market holds 232 shares of No.
| Holder | Outcome held | Shares | Value at current price |
|---|---|---|---|
| Submissive-Communist | No | 232 | $141 |
| Stale-Cashew | Yes | 100 | $39 |
| Evil-Row | Yes | 63 | $25 |
| Belated-Glue | Yes | 50 | $20 |
| Compassionate-Nasal-Crazy | Yes | 20 | $8 |
| Unnatural-Analyst | Yes | 3 | $1 |
| Exemplary-Decisionmaking | No | 3 | $2 |
| Shabby-Personnel-Lift | No | 1 | $1 |
| Time | Outcome | Side | Price | Size |
|---|---|---|---|---|
| Oct 15, 10:54 AM ET | No | SELL | 61.0% | $6 |
| Sep 28, 07:56 AM ET | No | BUY | 93.0% | $12 |
| Aug 30, 05:12 PM ET | No | SELL | 71.0% | $9 |
| Aug 11, 02:09 PM ET | No | SELL | 66.9% | $8 |
| Aug 10, 08:38 AM ET | No | BUY | 53.0% | $7 |
| Aug 07, 09:43 AM ET | Yes | SELL | 21.6% | $6 |
| Aug 06, 07:47 AM ET | Yes | BUY | 17.0% | $5 |
| Aug 06, 07:46 AM ET | Yes | BUY | 70.0% | $20 |
| Aug 06, 07:45 AM ET | Yes | BUY | 17.0% | $5 |
| Aug 06, 07:44 AM ET | Yes | BUY | 70.0% | $20 |
As of October 24, 2026, 08:45 PM ET, the leading outcome is May 31, 2027 at 39.0%. Next is December 31, 2026 at 36.0%. See the live book on Polymarket: https://polymarket.com/event/when-will-project-helix-be-released?via=bro
$3.2K in total volume, with $0 traded in the last 24 hours across 2 markets.
The market is scheduled to end May 31, 2027, 11:59 PM ET.
May 31, 2027, priced at 39.0% as of October 24, 2026, 08:45 PM ET. Prices are implied probabilities backed by real-money trading.
Browse the live odds index, today's biggest movers, and Whale Watch for the largest positions.
Prices move fast. Check the live book, read the resolution rules, and size small while you learn.
Sign Up on PolymarketNew here? Start with the complete beginner guide, then run any stake through the payout calculator before you trade.