Kalshi odds today › Science and Technology
Snapshot September 30, 2026 at 23:20 UTC · Category: Science and Technology · Event KXARENASCORE-GEMI35P
As of September 30, 2026 at 23:20 UTC, the leading outcome is above 1520 at 91%, followed by above 1490 at 90%, above 1510 at 89%. 61.2K contracts have traded, 18.7K in the last 24 hours.
| Outcome | Chance | 24h change | Volume | Open interest |
|---|---|---|---|---|
| above 1520 | 91% | +86 pts | 5.6K | 3.6K |
| above 1490 | 90% | · | 9.2K | 3.3K |
| above 1510 | 89% | +68 pts | 7.2K | 4.6K |
| above 1500 | 87% | +24 pts | 14.4K | 6.6K |
| above 1495 | 80% | +1 pts | 10.5K | 3.0K |
| above 1505 | 75% | +24 pts | 5.9K | 836 |
| above 1515 | 54% | +43 pts | 8.2K | 6.4K |
Chance = midpoint of the best Yes bid and ask on Kalshi (last trade when the spread is wider than 10¢). Volume and open interest are in contracts. Current availability, prices, close time, fees, and settlement wording must be verified on Kalshi directly before trading.
■ above 1520 ■ above 1490 ■ above 1510 · daily closing prices from Kalshi's public candlestick data
Excerpt of the contract rules from Kalshi's public market data:
“If A model called Gemini 3.5 Pro or greater scores above 1490 on Arena AI Text Score (Remove Style Control) Before Jan 1, 2027, then the market resolves to Yes. Any Gemini model added to the leaderboard labeled as "Gemini 3.5 Pro" or greater will qualify. If multiple qualifying models are added, the highest scoring model will be used for resolution. Models added following the initial qualifying model will not count.”
Read the full rules and trade on Kalshi: open this market on Kalshi. How settlement works in general: Kalshi settlement guide. Costs: Kalshi fees, the fee calculator, the payout calculator and the APY calculator.
More on this topic: AI models odds on Kalshi
As of September 30, 2026 at 23:20 UTC, the leading outcome is above 1520 at 91%, followed by above 1490 at 90%, above 1510 at 89%. 61.2K contracts have traded, 18.7K in the last 24 hours.
Each outcome's probability is the midpoint between the best bid and ask for its Yes contract (or the last trade when the spread is wider than 10 cents). A 60-cent contract reads as roughly a 60% chance. The page is a dated snapshot refreshed twice a day, not a live quote.
The listed close date is January 1, 2027. Settlement follows the contract rules summarised on this page; check them on Kalshi.
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<iframe src="https://kalshiview.com/embed/markets/gemini-3-5-pro-debut-arena-score/" width="100%" height="300" style="border:0;max-width:560px" loading="lazy" title="Gemini 3.5 Pro debut arena score Kalshi odds"></iframe> <p><a href="https://kalshiview.com/markets/gemini-3-5-pro-debut-arena-score/">Gemini 3.5 Pro debut arena score odds</a> via <a href="https://kalshiview.com/">Kalshi View</a></p>
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Gemini 3.5 Pro debut arena score: Kalshi Odds. (2026, September 30). Kalshi View. Retrieved September 30, 2026 at 23:20 UTC, from https://kalshiview.com/markets/gemini-3-5-pro-debut-arena-score/
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@misc{kalshiview2026marketsgemini35prodebutarenascore, title = {Gemini 3.5 Pro debut arena score: Kalshi Odds}, year = {2026}, month = {Sep}, note = {Snapshot 2026-09-30 23:20 UTC}, url = {https://kalshiview.com/markets/gemini-3-5-pro-debut-arena-score/}}HTML credit
<a href="https://kalshiview.com/markets/gemini-3-5-pro-debut-arena-score/">Odds data: Kalshi View</a>
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