Tick-by-tick trades and order-book depth for every Kalshi “NDQDIRY” contract — 97 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 NDQDIRY contract that traded on Kalshi on that UTC day — 17 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 May 2026 – September 2026 — 97 trading days, 316 MB compressed in total. A day typically holds 17 contract files (up to 17 on the busiest day, 32.7 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 17 largest NDQDIRY 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 | |
|---|---|---|---|---|---|
| KXNDQDIRY-26DEC31H1600-T33000 | 775 KB | 0 | $0 | 0.230 | buy file → |
| KXNDQDIRY-26DEC31H1600-T28000 | 417 KB | 0 | $0 | — | buy file → |
| KXNDQDIRY-26DEC31H1600-T30000 | 35.3 KB | 2 | $0.21 | 0.540 | buy file → |
| KXNDQDIRY-26DEC31H1600-T42000 | 9.69 KB | 0 | $0 | — | buy file → |
| KXNDQDIRY-26DEC31H1600-T29000 | 4.00 KB | 0 | $0 | 0.530 | buy file → |
| KXNDQDIRY-26DEC31H1600-T31000 | 3.95 KB | 0 | $0 | 0.400 | buy file → |
| KXNDQDIRY-26DEC31H1600-T26000 | 3.76 KB |
Tick-by-tick trades and Level-2 order-book depth for every contract of the NDQDIRY series on Kalshi (17 contract files on the latest day). One bundle = one UTC day of the whole series.
KXNDQDIRY — 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 KXNDQDIRY-* contract that traded that UTC day.
Coverage runs May 2026 – September 2026 — 97 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 | 17 | 2.60 MB | 12 | $75.4 | Buy day → |
| 2026-08-25 | 17 | 2.18 MB | 8 | $65.72 | Buy day → |
| 2026-08-24 | 17 | 1.27 MB | 4 | $6.07 | Buy day → |
| 2026-08-23 | 17 | 315 KB | 5 | $16.57 | Buy day → |
| 2026-08-22 | 17 | 1.44 MB | 26 | $131.16 | Buy day → |
| 2026-08-21 | 17 | 8.59 MB | — | — | Buy day → |
| 2026-08-20 | 17 | 3.00 MB | 0 | $0 | Buy day → |
| 0 |
| $0 |
| — |
| buy file → |
| KXNDQDIRY-26DEC31H1600-T32000 | 3.45 KB | 0 | $0 | 0.410 | buy file → |
| KXNDQDIRY-26DEC31H1600-T37000 | 2.98 KB | 0 | $0 | — | buy file → |
| KXNDQDIRY-26DEC31H1600-T27000 | 2.73 KB | 0 | $0 | — | buy file → |
| KXNDQDIRY-26DEC31H1600-T38000 | 2.38 KB | 0 | $0 | — | buy file → |
| KXNDQDIRY-26DEC31H1600-T40000 | 2.34 KB | 0 | $0 | — | buy file → |
| KXNDQDIRY-26DEC31H1600-T36000 | 2.08 KB | 0 | $0 | — | buy file → |
| KXNDQDIRY-26DEC31H1600-T41000 | 2.06 KB | 0 | $0 | — | buy file → |
| KXNDQDIRY-26DEC31H1600-T39000 | 2.06 KB | 0 | $0 | — | buy file → |
| KXNDQDIRY-26DEC31H1600-T35000 | 1.99 KB | 0 | $0 | — | buy file → |
| KXNDQDIRY-26DEC31H1600-T34000 | 1.88 KB | 0 | $0 | 0.200 | buy file → |