Tick-by-tick trades and order-book depth for every Kalshi “Brent Monthly” contract — 151 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 Brent Monthly contract that traded on Kalshi on that UTC day — 20 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 — 151 trading days, 827 MB compressed in total. A day typically holds 21 contract files (up to 30 on the busiest day, 72.1 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 20 largest Brent Monthly 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 | |
|---|---|---|---|---|---|
| KXBRENTMON-26SEP3017-T107.99 | 41.4 MB | 4 | $4.51 | 0.100 | buy file → |
| KXBRENTMON-26SEP3017-T109.99 | 29.6 MB | 7 | $35.12 | 0.080 | buy file → |
| KXBRENTMON-26SEP3017-T93.99 | 85.5 KB | 8 | $362.75 | 0.450 | buy file → |
| KXBRENTMON-26SEP3017-T97.99 | 78.8 KB | 8 | $71.6 | 0.280 | buy file → |
| KXBRENTMON-26SEP3017-T95.99 | 78.6 KB | 10 | $202.87 | 0.370 | buy file → |
| KXBRENTMON-26SEP3017-T89.99 | 77.0 KB | 9 | $108.24 | 0.520 | buy file → |
| KXBRENTMON-26SEP3017-T71.99 |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Brent Monthly series on Kalshi (20 contract files on the latest day). One bundle = one UTC day of the whole series.
KXBRENTMON — 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 KXBRENTMON-* contract that traded that UTC day.
Coverage runs April 2026 – September 2026 — 151 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.
| $3.9K |
| Buy day → |
| 2026-08-26 | 20 | 3.47 MB | 99 | $2.8K | Buy day → |
| 2026-08-25 | 20 | 2.50 MB | 126 | $2.2K | Buy day → |
| 2026-08-24 | 20 | 2.68 MB | 124 | $3.7K | Buy day → |
| 2026-08-23 | 20 | 571 KB | 75 | $4.1K | Buy day → |
| 2026-08-22 | 20 | 421 KB | 105 | $5.5K | Buy day → |
| 2026-08-21 | 20 | 1.71 MB | — | — | Buy day → |
| 2026-08-20 | 20 | 1.50 MB | 128 | $5.3K | Buy day → |
| 71.4 KB |
| 0 |
| $0 |
| — |
| buy file → |
| KXBRENTMON-26SEP3017-T99.99 | 71.3 KB | 4 | $4.55 | 0.230 | buy file → |
| KXBRENTMON-26SEP3017-T91.99 | 71.2 KB | 17 | $460.59 | 0.480 | buy file → |
| KXBRENTMON-26SEP3017-T101.99 | 69.8 KB | 4 | $33.88 | 0.200 | buy file → |
| KXBRENTMON-26SEP3017-T79.99 | 64.1 KB | 1 | $0.46 | 0.860 | buy file → |
| KXBRENTMON-26SEP3017-T103.99 | 61.9 KB | 8 | $63.01 | 0.150 | buy file → |
| KXBRENTMON-26SEP3017-T105.99 | 58.4 KB | 4 | $30.67 | 0.120 | buy file → |
| KXBRENTMON-26SEP3017-T85.99 | 58.1 KB | 4 | $11.66 | 0.680 | buy file → |
| KXBRENTMON-26SEP3017-T87.99 | 57.1 KB | 8 | $67.17 | 0.600 | buy file → |
| KXBRENTMON-26SEP3017-T81.99 | 55.6 KB | 3 | $6.67 | 0.800 | buy file → |
| KXBRENTMON-26SEP3017-T83.99 | 49.9 KB | 4 | $11.26 | 0.780 | buy file → |
| KXBRENTMON-26SEP3017-T77.99 | 40.2 KB | 1 | $0.13 | 0.930 | buy file → |
| KXBRENTMON-26SEP3017-T75.99 | 28.8 KB | 0 | $0 | — | buy file → |
| KXBRENTMON-26SEP3017-T73.99 | 25.3 KB | 0 | $0 | — | buy file → |