Tick-by-tick trades and order-book depth for every Kalshi “Number of major hurricanes” contract — 155 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 Number of major hurricanes contract that traded on Kalshi on that UTC day — 8 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 — 155 trading days, 53.0 MB compressed in total. A day typically holds 10 contract files (up to 19 on the busiest day, 3.72 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 8 largest Number of major hurricanes 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 | |
|---|---|---|---|---|---|
| KXHURCTOTMAJ-26DEC01-T1 | 25.6 KB | 13 | $131.61 | 0.200 | buy file → |
| KXHURCTOTMAJ-26DEC01-T0 | 25.2 KB | 15 | $322.06 | 0.510 | buy file → |
| KXHURCTOTMAJ-26DEC01-T2 | 16.2 KB | 6 | $100.32 | 0.100 | buy file → |
| KXHURCTOTMAJ-26DEC01-T3 | 12.6 KB | 7 | $4.15 | 0.060 | buy file → |
| KXHURCTOTMAJ-26DEC01-T4 | 8.96 KB | 3 | $1 | 0.040 | buy file → |
| KXHURCTOTMAJ-26DEC01-T7 | 4.63 KB | 0 | $0 | 0.010 | buy file → |
| KXHURCTOTMAJ-26DEC01-T6 | 4.32 KB |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Number of major hurricanes series on Kalshi (8 contract files on the latest day). One bundle = one UTC day of the whole series.
KXHURCTOTMAJ — 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 KXHURCTOTMAJ-* contract that traded that UTC day.
Coverage runs April 2026 – September 2026 — 155 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.
| $112.91 |
| Buy day → |
| 2026-08-26 | 8 | 456 KB | 31 | $181.88 | Buy day → |
| 2026-08-25 | 8 | 424 KB | 50 | $582.85 | Buy day → |
| 2026-08-24 | 8 | 437 KB | 33 | $201.54 | Buy day → |
| 2026-08-23 | 8 | 379 KB | 45 | $441.96 | Buy day → |
| 2026-08-22 | 8 | 149 KB | 21 | $76.67 | Buy day → |
| 2026-08-21 | 8 | 176 KB | — | — | Buy day → |
| 2026-08-20 | 8 | 434 KB | 41 | $311.13 | Buy day → |
| 0 |
| $0 |
| — |
| buy file → |
| KXHURCTOTMAJ-26DEC01-T5 | 4.04 KB | 0 | $0 | 0.020 | buy file → |