Tick-by-tick trades and order-book depth for every Kalshi “Pro Baseball Inning Win” contract — 18 trading days as downloadable day bundles, €1 per day.
Trades and USD turnover summed over every contract of the series across 17 captured days to 2026-09-07, from the recorded tick data — the per-day averages divide by the captured days.
A series-day bundle contains every Pro Baseball Inning Win contract that traded on Kalshi on that UTC day — 528 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 August 2026 – September 2026 — 18 trading days, 869 MB compressed in total. A day typically holds 827 contract files (up to 1,215 on the busiest day, 140 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.
| UTC day | Files | Size | Trades | Turnover | Notes | |
|---|---|---|---|---|---|---|
| 2026-09-07 | 528 | 67.4 MB | 3,459 | $20.5K | Buy day → | |
| 2026-09-06 | 912 | 89.5 MB | 4,300 | $31.2K | Buy day → | |
| 2026-09-05 | 1,158 | 63.6 MB | 3,957 | $20.6K | Buy day → | |
| 2026-09-04 | 912 | 140 MB | 2,905 | $17.8K | Buy day → | |
| 2026-09-03 | 681 | 25.3 MB | 2,999 | $31.0K | Buy day → | |
| 2026-09-02 | 900 | 57.4 MB | 4,880 | $68.6K | Buy day → | |
| 2026-09-01 | 918 | 43.5 MB | 2,791 | $42.4K |
The 24 largest Pro Baseball Inning Win contract files recorded on 2026-09-07 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 | |
|---|---|---|---|---|---|
| KXMLBINNINGWIN-26SEP071310NYMMIA-9-TIE | 3.91 MB | 17 | $48.64 | 0.990 | buy file → |
| KXMLBINNINGWIN-26SEP071305ATLPHI-1-PHI | 2.97 MB | 26 | $208.7 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP071310NYMMIA-4-NYM | 2.50 MB | 12 | $111.77 | 0.990 | buy file → |
| KXMLBINNINGWIN-26SEP071305ATLPHI-3-PHI | 2.28 MB | 14 | $57.91 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP071305ATLPHI-1-ATL | 2.27 MB | 19 | $120.96 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP071710WSHSD-9-SD | 2.05 MB | 21 | $34.78 | 0.010 | buy file → |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Pro Baseball Inning Win series on Kalshi (528 contract files on the latest day). One bundle = one UTC day of the whole series.
KXMLBINNINGWIN — 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 KXMLBINNINGWIN-* contract that traded that UTC day.
Coverage runs August 2026 – September 2026 — 18 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 → |
| 2026-08-31 | 513 | 52.4 MB | 1,657 | $10.3K | Buy day → |
| 2026-08-30 | 645 | 71.7 MB | 5,193 | $41.5K | Buy day → |
| 2026-08-29 | 1,182 | 65.3 MB | 9,928 | $161.7K | Buy day → |
| 2026-08-28 | 906 | 34.2 MB | 2,806 | $96.4K | Buy day → |
| 2026-08-27 | 642 | 15.0 MB | 752 | $144.7K | Buy day → |
| 2026-08-26 | 930 | 28.9 MB | 1,077 | $120.5K | Buy day → |
| 2026-08-25 | 975 | 25.9 MB | 752 | $11.8K | Buy day → |
| KXMLBINNINGWIN-26SEP072110CINLAD-3-CIN |
| 1.81 MB |
| 3 |
| $1.76 |
| 0.220 |
| buy file → |
| KXMLBINNINGWIN-26SEP071305ATLPHI-9-PHI | 1.75 MB | 5 | $0.5 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP071310NYMMIA-4-TIE | 1.45 MB | 7 | $0.64 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP071410AZKC-1-KC | 1.01 MB | 18 | $69.45 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP071710WSHSD-4-TIE | 971 KB | 36 | $447.54 | 0.990 | buy file → |
| KXMLBINNINGWIN-26SEP062210WSHLAD-6-TIE | 831 KB | 22 | $209.35 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP071335LAABOS-5-TIE | 831 KB | 26 | $148.77 | 0.990 | buy file → |
| KXMLBINNINGWIN-26SEP071710WSHSD-8-SD | 828 KB | 15 | $11.77 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP071710WSHSD-2-SD | 806 KB | 37 | $255.31 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP062210WSHLAD-2-TIE | 780 KB | 20 | $598.76 | 0.990 | buy file → |
| KXMLBINNINGWIN-26SEP071710WSHSD-3-SD | 778 KB | 55 | $889.63 | 0.990 | buy file → |
| KXMLBINNINGWIN-26SEP062210WSHLAD-5-TIE | 721 KB | 21 | $52.37 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP062210WSHLAD-6-WSH | 676 KB | 44 | $359.78 | 0.990 | buy file → |
| KXMLBINNINGWIN-26SEP071335LAABOS-9-BOS | 665 KB | 7 | $188.03 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP071510MINDET-9-DET | 623 KB | 8 | $0.92 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP062210WSHLAD-5-LAD | 539 KB | 44 | $850.87 | 0.990 | buy file → |
| KXMLBINNINGWIN-26SEP062210WSHLAD-8-TIE | 501 KB | 20 | $22.21 | 0.010 | buy file → |
| KXMLBINNINGWIN-26SEP062210WSHLAD-6-LAD | 490 KB | 45 | $267.88 | 0.010 | buy file → |