Tick-by-tick trades and order-book depth for every Kalshi “Marathon Winner” contract — 24 trading days as downloadable day bundles, €1 per day.
Trades and USD turnover summed over every contract of the series across 15 captured days to 2026-09-02, from the recorded tick data — the per-day averages divide by the captured days.
A series-day bundle contains every Marathon Winner contract that traded on Kalshi on that UTC day — 73 contract files on the latest covered day. Each file carries the full raw feed: every trade print with price, size and side, plus Level-2 order-book updates, in the same zstd-compressed schema as our crypto venues. Event contracts quote 0..1; turnover is USD-normalized.
Coverage runs April 2026 – September 2026 — 24 trading days, 7.86 MB compressed in total. A day typically holds 75 contract files (up to 80 on the busiest day, 1.36 MB). Pick individual days in the shop calendar for €1 each; delivery is an instant per-file download or one archive for the whole day.
The 24 largest Marathon Winner contract files recorded on 2026-09-05 with that day’s trades, USD turnover and last price per contract— every contract of the series is inside that day's bundle; single contracts can also be bought as individual day files.
| Contract | File | Trades | Turnover | Close | |
|---|---|---|---|---|---|
| KXMARATHON-NYCWOMENS26-SBRU | 2.76 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-MHEB | 2.72 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-JMCC | 2.72 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-BSTA | 2.72 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-CHUG | 2.71 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-FKON | 2.71 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-WKEL | 2.71 KB |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Marathon Winner series on Kalshi (73 contract files on the latest day). One bundle = one UTC day of the whole series.
KXMARATHON — every contract of the series carries this prefix in its ticker (followed by the event date and strike). Files in a day bundle are named by the full contract ticker, so a bundle holds every KXMARATHON-* contract that traded that UTC day.
Coverage runs April 2026 – September 2026 — 24 trading days in total.
One zstd-compressed text file per contract per UTC day, in the same normalized schema as our crypto venues — see the market-data specification; free samples on the downloads page.
Yes — trades export as gzipped CSV or Parquet at no extra cost, with integer microsecond UTC timestamps that load straight into pandas, polars or DuckDB. Kalshi records full order-book depth without a separate BBO stream, so book data ships in the native tick file — the free reader script converts it locally. See the formats overview.
€1 per series-day bundle — every contract of the series for that day, with invoice on checkout. Buy it in the Data Shop.
| Buy day → |
| 2026-09-01 | 73 | 310 KB | 0 | $0 | Buy day → |
| 2026-08-31 | 73 | 321 KB | 0 | $0 | Buy day → |
| 2026-08-30 | 73 | 279 KB | 0 | $0 | Buy day → |
| 2026-08-29 | 73 | 235 KB | 0 | $0 | Buy day → |
| 2026-08-28 | 73 | 303 KB | 0 | $0 | Buy day → |
| 2026-08-27 | 73 | 419 KB | 0 | $0 | Buy day → |
| 2026-08-26 | 73 | 295 KB | 0 | $0 | Buy day → |
| 2026-08-25 | 73 | 293 KB | 0 | $0 | Buy day → |
| 2026-08-24 | 73 | 314 KB | 1 | $0.93 | Buy day → |
| 2026-08-23 | 73 | 285 KB | 0 | $0 | Buy day → |
≈ marks an estimate: the average of the last 7 captured daysof this series, scaled by that day's contract-file count. Statistics for a day are captured the next morning UTC and replace the estimate; days that predate the capture show —.
| 0 |
| $0 |
| — |
| buy file → |
| KXMARATHON-NYCWOMENS26-PWOO | 2.71 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-HOBI | 2.71 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-MWOO | 2.70 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-VCHE | 2.70 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-EKIP | 2.70 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-GEPI | 2.69 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-SCHE | 2.69 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-FOKE | 2.69 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-RGRO | 2.68 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-GGEB | 2.68 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-EKEM | 2.68 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-CELL | 2.68 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-MECHE | 2.68 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-MBLO | 2.67 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYC26-CKOT | 2.67 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-KBAR | 2.67 KB | 0 | $0 | — | buy file → |
| KXMARATHON-NYCWOMENS26-AVES | 2.66 KB | 0 | $0 | — | buy file → |