Tick-by-tick trades and order-book depth for every Kalshi “UEFA Champions League” contract — 180 trading days as downloadable day bundles, €1 per day.
Per-day trade and turnover statistics exist from July 2026 onward; older days are archived without them.
A series-day bundle contains every UEFA Champions League contract that traded on Kalshi on that UTC day — 36 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 — 180 trading days, 475 MB compressed in total. A day typically holds 18 contract files (up to 36 on the busiest day, 27.3 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 — where our daily statistics exist — trades and USD turnover per UTC day. “—” means the day predates the statistics capture, not zero activity.
The 24 largest UEFA Champions League contract files recorded on 2026-09-02 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 | |
|---|---|---|---|---|---|
| KXUCL-27-BAR | 96.6 KB | 187 | $3.0K | 0.190 | buy file → |
| KXUCL-27-RMA | 42.6 KB | 60 | $880.73 | 0.170 | buy file → |
| KXUCL-27-ARS | 19.2 KB | 7 | $41.77 | 0.150 | buy file → |
| KXUCL-27-MCI | 13.0 KB | 13 | $297.87 | 0.080 | buy file → |
| KXUCL-27-BMU | 12.7 KB | 8 | $208.61 | 0.150 | buy file → |
| KXUCL-27-PSG | 12.7 KB | 8 | $37.63 | 0.140 | buy file → |
| KXUCL-27-ATM | 11.7 KB | 4 |
Tick-by-tick trades and Level-2 order-book depth for every contract of the UEFA Champions League series on Kalshi (36 contract files on the latest day). One bundle = one UTC day of the whole series.
KXUCL — 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 KXUCL-* contract that traded that UTC day.
Coverage runs March 2026 – September 2026 — 180 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 → |
| 2026-08-26 | 29 | 547 KB | 149 | $3.1K | Buy day → |
| 2026-08-25 | 29 | 5.76 MB | 187 | $3.8K | Buy day → |
| 2026-08-24 | 29 | 6.07 MB | 202 | $2.8K | Buy day → |
| 2026-08-23 | 29 | 4.45 MB | 335 | $4.6K | Buy day → |
| 2026-08-22 | 29 | 5.28 MB | 204 | $4.3K | Buy day → |
| 2026-08-21 | 29 | 3.83 MB | — | — | Buy day → |
| 2026-08-20 | 29 | 5.44 MB | 222 | $4.6K | Buy day → |
| $4.31 |
| 0.030 |
| buy file → |
| KXUCL-27-MUN | 9.42 KB | 5 | $62.89 | 0.050 | buy file → |
| KXUCL-27-INT | 9.33 KB | 1 | $1.88 | 0.030 | buy file → |
| KXUCL-27-BVB | 8.07 KB | 1 | $0.87 | 0.010 | buy file → |
| KXUCL-27-LFC | 7.63 KB | 1 | $3.48 | 0.060 | buy file → |
| KXUCL-27-AVL | 7.07 KB | 0 | $0 | — | buy file → |
| KXUCL-27-FCP | 5.08 KB | 3 | $9.36 | 0.010 | buy file → |
| KXUCL-27-RBL | 4.57 KB | 5 | $0.41 | 0.010 | buy file → |
| KXUCL-27-ROM | 4.48 KB | 1 | $4.68 | 0.010 | buy file → |
| KXUCL-27-COM | 4.26 KB | 0 | $0 | — | buy file → |
| KXUCL-27-BRU | 4.22 KB | 0 | $0 | — | buy file → |
| KXUCL-27-GAL | 4.21 KB | 0 | $0 | — | buy file → |
| KXUCL-27-FEY | 4.12 KB | 0 | $0 | — | buy file → |
| KXUCL-27-SPO | 4.10 KB | 0 | $0 | — | buy file → |
| KXUCL-27-PSV | 4.04 KB | 0 | $0 | — | buy file → |
| KXUCL-27-RCL | 4.03 KB | 0 | $0 | — | buy file → |
| KXUCL-27-BOG | 3.95 KB | 1 | $1.13 | 0.010 | buy file → |
| KXUCL-27-SLA | 3.91 KB | 0 | $0 | — | buy file → |