Tick-by-tick trades and order-book depth for every Kalshi “H100 Monthly Price” contract — 149 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 H100 Monthly Price 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 March 2026 – August 2026 — 149 trading days, 163 MB compressed in total. A day typically holds 32 contract files (up to 40 on the busiest day, 19.8 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 H100 Monthly Price contract files recorded on 2026-08-31 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 | |
|---|---|---|---|---|---|
| KXH100MON-26AUG31-3.060 | 2.76 MB | 30 | $32.89 | 0.040 | buy file → |
| KXH100MON-26AUG31-2.960 | 1.70 MB | 89 | $576.15 | 0.950 | buy file → |
| KXH100MON-26AUG31-3.010 | 1.29 MB | 65 | $115.22 | 0.040 | buy file → |
| KXH100MON-26AUG31-2.910 | 770 KB | 48 | $404.47 | 0.940 | buy file → |
| KXH100MON-26AUG31-2.860 | 752 KB | 15 | $422.2 | 0.990 | buy file → |
| KXH100MON-26AUG31-2.810 | 210 KB | 2 | $14.75 | 0.990 | buy file → |
| KXH100MON-26AUG31-3.210 |
Tick-by-tick trades and Level-2 order-book depth for every contract of the H100 Monthly Price series on Kalshi (20 contract files on the latest day). One bundle = one UTC day of the whole series.
KXH100MON — 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 KXH100MON-* contract that traded that UTC day.
Coverage runs March 2026 – August 2026 — 149 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.
| $2.8K |
| Buy day → |
| 2026-08-24 | 20 | 1.20 MB | 95 | $1.6K | Buy day → |
| 2026-08-23 | 20 | 2.98 MB | 97 | $1.4K | Buy day → |
| 2026-08-22 | 20 | 1011 KB | 111 | $2.9K | Buy day → |
| 2026-08-21 | 20 | 224 KB | — | — | Buy day → |
| 2026-08-20 | 20 | 666 KB | 72 | $1.9K | Buy day → |
| 2026-08-19 | 20 | 992 KB | 80 | $1.9K | Buy day → |
| 2026-08-18 | 20 | 2.66 MB | 127 | $1.5K | Buy day → |
| 102 KB |
| 3 |
| $7.93 |
| 0.030 |
| buy file → |
| KXH100MON-26AUG31-3.160 | 84.0 KB | 7 | $4.46 | 0.050 | buy file → |
| KXH100MON-26AUG31-2.760 | 50.9 KB | 6 | $250.8 | 0.990 | buy file → |
| KXH100MON-26AUG31-2.610 | 35.4 KB | 4 | $215.65 | 0.990 | buy file → |
| KXH100MON-26AUG31-3.110 | 33.9 KB | 17 | $7.19 | 0.080 | buy file → |
| KXH100MON-26AUG31-2.310 | 29.7 KB | 1 | $4.95 | 0.990 | buy file → |
| KXH100MON-26AUG31-2.460 | 26.1 KB | 2 | $4.96 | 0.990 | buy file → |
| KXH100MON-26AUG31-2.260 | 24.8 KB | 1 | $4.95 | 0.990 | buy file → |
| KXH100MON-26AUG31-2.410 | 23.6 KB | 2 | $5.92 | 0.970 | buy file → |
| KXH100MON-26AUG31-2.360 | 21.6 KB | 1 | $4.95 | 0.990 | buy file → |
| KXH100MON-26AUG31-2.560 | 15.1 KB | 2 | $14.65 | 0.990 | buy file → |
| KXH100MON-26AUG31-2.660 | 14.5 KB | 3 | $247.11 | 0.990 | buy file → |
| KXH100MON-26AUG31-2.510 | 8.33 KB | 1 | $4.95 | 0.990 | buy file → |
| KXH100MON-26AUG31-2.710 | 6.39 KB | 3 | $202.89 | 0.990 | buy file → |