Tick-by-tick trades and order-book depth for every Kalshi “Pro Basketball 2nd Half Winner” contract — 103 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 2nd Half Winner contract that traded on Kalshi on that UTC day — 3 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 – June 2026 — 103 trading days, 468 MB compressed in total. A day typically holds 30 contract files (up to 90 on the busiest day, 32.3 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 3 largest Pro Basketball 2nd Half Winner contract files recorded on 2026-06-14 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 | |
|---|---|---|---|---|---|
| KXNBA2HWINNER-26JUN13NYKSAS-SAS | 3.80 MB | 2,539 | $97.1K | 0.010 | buy file → |
| KXNBA2HWINNER-26JUN13NYKSAS-NYK | 3.37 MB | 1,625 | $69.0K | 0.990 | buy file → |
| KXNBA2HWINNER-26JUN13NYKSAS-TIE | 1.12 MB | 1,108 | $7.2K | 0.010 | buy file → |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Pro Basketball 2nd Half Winner series on Kalshi (3 contract files on the latest day). One bundle = one UTC day of the whole series.
KXNBA2HWINNER — 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 KXNBA2HWINNER-* contract that traded that UTC day.
Coverage runs March 2026 – June 2026 — 103 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 → |
| 2026-06-07 | 3 | 221 KB | — | — | Buy day → |
| 2026-06-06 | 6 | 8.45 MB | — | — | Buy day → |
| 2026-06-05 | 3 | 919 KB | — | — | Buy day → |
| 2026-06-04 | 6 | 7.76 MB | — | — | Buy day → |
| 2026-06-03 | 3 | 870 KB | — | — | Buy day → |
| 2026-06-02 | 3 | 567 KB | — | — | Buy day → |
| 2026-06-01 | 3 | 539 KB | — | — | Buy day → |