Tick-by-tick trades and order-book depth for every Kalshi “Men's College Basketball Tournament Champion” contract — 186 trading days as downloadable day bundles, €1 per day.
Trades and USD turnover summed over every contract of the series across 30 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 Men's College Basketball Tournament Champion 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 March 2026 – September 2026 — 186 trading days, 299 MB compressed in total. A day typically holds 68 contract files (up to 112 on the busiest day, 22.3 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.
Files, size and trades / USD turnover per UTC day, from the recorded tick data.
The 24 largest Men's College Basketball Tournament Champion contract files recorded on 2026-09-06 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 | |
|---|---|---|---|---|---|
| KXMARMAD-27-TTU | 264 KB | 12 | $23.52 | 0.033 | buy file → |
| KXMARMAD-27-CONN | 165 KB | 9 | $86.75 | 0.062 | buy file → |
| KXMARMAD-27-TENN | 152 KB | 2 | $18.49 | 0.027 | buy file → |
| KXMARMAD-27-ILL | 88.8 KB | 11 | $41.05 | 0.068 | buy file → |
| KXMARMAD-27-ARK | 29.4 KB | 2 | $5.09 | 0.034 | buy file → |
| KXMARMAD-27-DUKE | 27.9 KB | 8 | $41.94 | 0.120 | buy file → |
| KXMARMAD-27-ARIZ | 23.3 KB |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Men's College Basketball Tournament Champion series on Kalshi (73 contract files on the latest day). One bundle = one UTC day of the whole series.
KXMARMAD — 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 KXMARMAD-* contract that traded that UTC day.
Coverage runs March 2026 – September 2026 — 186 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.
| ≈ 74 |
| ≈ $969.85 |
| Buy day → |
| 2026-09-02 | 73 | 1.15 MB | 44 | $323.89 | Buy day → |
| 2026-09-01 | 73 | 1.69 MB | 99 | $2.9K | Buy day → |
| 2026-08-31 | 73 | 1.38 MB | 106 | $1.2K | Buy day → |
| 2026-08-30 | 73 | 1.30 MB | 54 | $548.55 | Buy day → |
| 2026-08-29 | 73 | 1.74 MB | 101 | $783.88 | Buy day → |
| 2026-08-28 | 73 | 1.53 MB | 40 | $523.52 | Buy day → |
| 2026-08-27 | 73 | 1.65 MB | 72 | $503.42 | Buy day → |
| 2026-08-26 | 73 | 1.05 MB | 200 | $2.2K | Buy day → |
| 2026-08-25 | 73 | 2.11 MB | 97 | $1.3K | Buy day → |
| 2026-08-24 | 73 | 1.49 MB | 87 | $926.23 | 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 —.
| 4 |
| $0.55 |
| 0.034 |
| buy file → |
| KXMARMAD-27-BYU | 22.6 KB | 1 | $0.86 | 0.008 | buy file → |
| KXMARMAD-27-MSU | 18.6 KB | 1 | $0.46 | 0.040 | buy file → |
| KXMARMAD-27-ISU | 18.0 KB | 2 | $0.94 | 0.007 | buy file → |
| KXMARMAD-27-USC | 16.7 KB | 0 | $0 | 0.013 | buy file → |
| KXMARMAD-27-TEX | 15.7 KB | 0 | $0 | 0.043 | buy file → |
| KXMARMAD-27-GONZ | 15.5 KB | 0 | $0 | 0.027 | buy file → |
| KXMARMAD-27-FLA | 15.4 KB | 7 | $86.38 | 0.140 | buy file → |
| KXMARMAD-27-HOU | 15.0 KB | 0 | $0 | 0.032 | buy file → |
| KXMARMAD-27-UK | 15.0 KB | 0 | $0 | 0.018 | buy file → |
| KXMARMAD-27-LOU | 14.4 KB | 3 | $18.47 | 0.036 | buy file → |
| KXMARMAD-27-MIA | 13.8 KB | 1 | $8.39 | 0.012 | buy file → |
| KXMARMAD-27-ALA | 13.8 KB | 2 | $0.1 | 0.016 | buy file → |
| KXMARMAD-27-MIZZ | 13.7 KB | 2 | $2.37 | 0.018 | buy file → |
| KXMARMAD-27-UCLA | 13.7 KB | 1 | $0.09 | 0.016 | buy file → |
| KXMARMAD-27-VT | 13.3 KB | 7 | $5.06 | 0.002 | buy file → |
| KXMARMAD-27-VAN | 12.9 KB | 0 | $0 | — | buy file → |
| KXMARMAD-27-SJU | 12.8 KB | 0 | $0 | 0.029 | buy file → |