Price history
Select outcomes to plot.
Description
Which company has the best Coding AI model as of June 30, 2026? The market resolves to the company whose model ranks highest on the Chatbot Arena LLM Leaderboard under the Leaderboard tab for Coding, as checked on June 30, 2026 at 12:00 PM ET. Rankings use the Rank column in the Text Arena | Coding page, with ties broken by Arena score and then alphabetical company name. If the leaderboard is unavailable at check time, the market remains open until it returns and uses the first check after it comes back; if it becomes permanently unavailable, a secondary resolution source applies.
Event stats
24h volume
Total volume
Liquidity
Markets
29
Market highlights
Top market
24h gainer
24h loser
Highest volume
Top market
24h gainer
24h loser
Highest volume
Related events
Largest Company end of June?Which company has best AI model end of June?Claude Mythos released by…?Will Anthropic’s valuation hit __ by December 31?Largest Company end of December 2026?Claude 5 released by…?Anthropic IPO Closing Market CapWill SpaceX's valuation hit __ by June 30?Will OpenAI's valuation hit __ by December 31?Trump orders federal review of AI model releases by...?
Markets
Outcome | Odds | Spread | 24h Change | 24h Volume | Total Volume | Liquidity | |
|---|---|---|---|---|---|---|---|
| Anthropic | Yes | — | — | — | — | — | |
| No | — | — | — | — | — | ||
| OpenAI | No | — | — | — | — | — | |
| Alibaba | No | — | — | — | — | — | |
| xAI | No | — | — | — | — | — | |
| ByteDance | No | — | — | — | — | — | |
| Baidu | No | — | — | — | — | — | |
| Moonshot | No | — | — | — | — | — | |
| Amazon | No | — | — | — | — | — | |
| Z.ai | No | — | — | — | — | — | |
| Mistral | No | — | — | — | — | — | |
| DeepSeek | No | — | — | — | — | — | |
| Meituan | No | — | — | — | — | — | |
| Meta | No | — | — | — | — | — | |
| Microsoft | No | — | — | — | — | — | |
| Other | No | — | — | — | — | — | |
| Company A | No | — | — | — | — | — | |
| Company B | No | — | — | — | — | — | |
| Company C | No | — | — | — | — | — | |
| Company D | No | — | — | — | — | — | |
| Company E | No | — | — | — | — | — | |
| Company F | No | — | — | — | — | — | |
| Company G | No | — | — | — | — | — | |
| Company H | No | — | — | — | — | — | |
| Company I | No | — | — | — | — | — | |
| Company J | No | — | — | — | — | — | |
| Company K | No | — | — | — | — | — | |
| Company L | No | — | — | — | — | — | |
| Company M | No | — | — | — | — | — |
Rules
This market will resolve according to the company that owns the model that has the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) when the table under the "Leaderboard" tab for "Coding" is checked on June 30, 2026, 12:00 PM ET. Results from the "Rank" column under the "Text Arena | Coding" Leaderboard tab at https://arena.ai/leaderboard/text/coding-no-style-control with style control off will be used to resolve this market. Models will be ordered primarily by their leaderboard rank at the market’s check time. If two or more models are tied on rank, they will be ordered by their Arena score, including any underlying, unrounded, granular values reflected in the data below the leaderboard. If a tie still remains, alphabetical order of company names as listed in this market group will be used as a final tiebreaker (e.g., if the two models are tied by exact arena score, “Google” would be ranked ahead of “xAI”). This market will resolve based on the company that occupies first place under this ranking. The resolution source for this market is the Chatbot Arena LLM Leaderboard found at https://lmarena.ai/. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve based on another resolution source.