Tick-by-tick trades and order-book depth for every Kalshi “Pro Baseball Spring Training game” contract — 28 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 Baseball Spring Training game contract that traded on Kalshi on that UTC day — 2 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 – March 2026 — 28 trading days, 3.19 GB compressed in total. A day typically holds 81 contract files (up to 112 on the busiest day, 278 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 trades / USD turnover per UTC day, from the recorded tick data.
The 2 largest Pro Baseball Spring Training game contract files recorded on 2026-03-25 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 | |
|---|---|---|---|---|---|
| KXMLBSTGAME-26MAR242010LAALAD-LAD | 6.52 MB | 4,330 | $67.6K | 0.010 | buy file → |
| KXMLBSTGAME-26MAR242010LAALAD-LAA | 6.37 MB | 3,498 | $138.4K | 0.990 | buy file → |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Pro Baseball Spring Training game series on Kalshi (2 contract files on the latest day). One bundle = one UTC day of the whole series.
KXMLBSTGAME — 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 KXMLBSTGAME-* contract that traded that UTC day.
Coverage runs February 2026 – March 2026 — 28 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.
| 2026-03-16 | 78 | 99.9 MB | Buy day → |
| 2026-03-15 | 86 | 80.6 MB | Buy day → |
| 2026-03-14 | 106 | 87.6 MB | Buy day → |
| 2026-03-13 | 112 | 109 MB | Buy day → |
| 2026-03-12 | 96 | 62.3 MB | Buy day → |
Trades and turnover per day appear here once our daily statistics have captured this series — normally the morning UTC after a day closes.