# Kalshi — exchange statistics

> Machine-readable twin of https://cryptostruct.com/analyze/exchange/kalshi (an interactive dashboard that needs JavaScript).
> This document: https://cryptostruct.com/analyze/exchange/kalshi.md · Source: CryptoStruct's own tick-by-tick recordings.

Trading activity on Kalshi (`kalshi`) computed from CryptoStruct's recordings of the venue's full market-data feed.

## Instruments

| Class | Listed instruments |
| --- | --- |
| prediction | 129,941 |

## Turnover and trades

Windows end on 2026-09-24; averages are per recorded day. 30-day turnover vs the previous 30 days: +31 %. Busiest day: 2026-09-20 with $500,079,986.

| Window | Days with data | Turnover USD | Trades | Turnover / day | Trades / day | Avg trade size |
| --- | --- | --- | --- | --- | --- | --- |
| 30 days | 30 | $10,667,559,582 | 266,732,603 | $355,585,319 | 8,891,087 | $40 |
| 90 days | 90 | $27,846,035,088 | 623,353,537 | $309,400,390 | 6,926,150 | $45 |
| 365 days | 211 | $48,808,622,957 | 998,996,545 | $231,320,488 | 4,734,581 | $49 |

## Monthly turnover

| Month | Turnover USD | Trades |
| --- | --- | --- |
| Sep 2026 (month to date) | $8,790,216,587 | 222,334,560 |
| Aug 2026 | $8,768,165,009 | 198,695,356 |
| Jul 2026 | $9,221,034,916 | 180,433,827 |
| Jun 2026 | $6,965,627,788 | 139,942,103 |
| May 2026 | $5,102,722,939 | 91,705,724 |
| Apr 2026 | $4,570,087,547 | 79,015,131 |
| Mar 2026 | $4,909,303,306 | 79,665,958 |
| Feb 2026 | $481,464,864 | 7,203,886 |

## Get the data

- Coverage, instrument specifications and download steps: https://cryptostruct.com/exchanges/kalshi
- Index of the most-traded instruments across all venues: https://cryptostruct.com/analyze/instruments.md
- Every instrument of the venue, €1 per instrument-day, no subscription, no account: https://cryptostruct.com/shop?venue=kalshi
- Free sample days: https://cryptostruct.com/download · MCP server for agents: https://cryptostruct.com/mcp