Tick-by-tick trades and order-book depth for every Kalshi “Pro Basketball Game” contract — 123 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 Pro Basketball Game contract that traded on Kalshi on that UTC day — 6 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 February 2026 – September 2026 — 123 trading days, 6.66 GB compressed in total. A day typically holds 31 contract files (up to 68 on the busiest day, 147 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 6 largest Pro Basketball Game 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 | |
|---|---|---|---|---|---|
| KXNBAGAME-26OCT20BOSDET-BOS | 5.58 MB | 26 | $640.6 | 0.460 | buy file → |
| KXNBAGAME-26OCT20BOSDET-DET | 4.94 MB | 29 | $2.3K | 0.550 | buy file → |
| KXNBAGAME-26OCT20OKCSAS-SAS | 1.09 MB | 10 | $122.01 | 0.560 | buy file → |
| KXNBAGAME-26OCT20PHINYK-NYK | 380 KB | 14 | $67.16 | 0.650 | buy file → |
| KXNBAGAME-26OCT20OKCSAS-OKC | 326 KB | 2 | $1.94 | 0.500 | buy file → |
| KXNBAGAME-26OCT20PHINYK-PHI | 164 KB | 25 | $581.31 | 0.380 | buy file → |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Pro Basketball Game series on Kalshi (6 contract files on the latest day). One bundle = one UTC day of the whole series.
KXNBAGAME — 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 KXNBAGAME-* contract that traded that UTC day.
Coverage runs February 2026 – September 2026 — 123 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.
| $368.35 |
| Buy day → |
| 2026-08-26 | 6 | 5.27 MB | 152 | $3.1K | Buy day → |
| 2026-08-25 | 6 | 4.80 MB | 183 | $1.2K | Buy day → |
| 2026-08-24 | 6 | 3.38 MB | 141 | $1.1K | Buy day → |
| 2026-08-23 | 6 | 7.46 MB | 120 | $1.6K | Buy day → |
| 2026-08-22 | 6 | 3.01 MB | 84 | $448.89 | Buy day → |
| 2026-08-21 | 6 | 3.49 MB | — | — | Buy day → |
| 2026-08-20 | 6 | 1.04 MB | 65 | $565.16 | Buy day → |