Tick-by-tick trades and order-book depth for every Kalshi “Ohio Primary Winners” contract — 57 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 Ohio Primary Winners contract that traded on Kalshi on that UTC day — 70 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 – May 2026 — 57 trading days, 44.2 MB compressed in total. A day typically holds 70 contract files (up to 70 on the busiest day, 1.76 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 24 largest Ohio Primary Winners contract files recorded on 2026-05-06 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 | |
|---|---|---|---|---|---|
| KXOHPRIMARY-15D26-AMIL | 108 KB | 39 | $758.33 | 0.001 | buy file → |
| KXOHPRIMARY-02D26-JMAZ | 79.0 KB | 7 | $487.66 | 0.997 | buy file → |
| KXOHPRIMARY-02D26-TWIL | 61.5 KB | 4 | $421.4 | 0.001 | buy file → |
| KXOHPRIMARY-15D26-DLEO | 59.2 KB | 33 | $4.4K | 0.997 | buy file → |
| KXOHPRIMARY-07D26-EFIT | 57.9 KB | 12 | $51.73 | 0.004 | buy file → |
| KXOHPRIMARY-07D26-BPOI | 47.8 KB | 21 | $3.3K | 0.994 | buy file → |
| KXOHPRIMARY-10D26-TPOM | 29.1 KB |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Ohio Primary Winners series on Kalshi (70 contract files on the latest day). One bundle = one UTC day of the whole series.
KXOHPRIMARY — 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 KXOHPRIMARY-* contract that traded that UTC day.
Coverage runs March 2026 – May 2026 — 57 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.
| 2026-04-27 | 70 | 767 KB | Buy day → |
| 2026-04-26 | 70 | 1.00 MB | Buy day → |
| 2026-04-25 | 70 | 753 KB | Buy day → |
| 2026-04-24 | 70 | 734 KB | Buy day → |
| 2026-04-23 | 70 | 638 KB | 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.
| 7 |
| $841.12 |
| 0.010 |
| buy file → |
| KXOHPRIMARY-14D26-BONE | 19.8 KB | 6 | $1.96 | 0.010 | buy file → |
| KXOHPRIMARY-01R26-SERB | 18.6 KB | 1 | $1 | 0.001 | buy file → |
| KXOHPRIMARY-05D26-MIII | 13.6 KB | 7 | $47.35 | 0.150 | buy file → |
| KXOHPRIMARY-10D26-KKNI | 12.7 KB | 15 | $1.5K | 0.999 | buy file → |
| KXOHPRIMARY-01R26-ROGL | 12.1 KB | 1 | $1 | 0.001 | buy file → |
| KXOHPRIMARY-13R26-CCOL | 11.6 KB | 5 | $1.4K | 0.999 | buy file → |
| KXOHPRIMARY-06D26-AVIT | 11.2 KB | 0 | $0 | 0.908 | buy file → |
| KXOHPRIMARY-01R26-HADA | 9.12 KB | 4 | $1.4 | 0.001 | buy file → |
| KXOHPRIMARY-01R26-ECON | 8.99 KB | 3 | $1.4K | 0.999 | buy file → |
| KXOHPRIMARY-05D26-DBUR | 5.65 KB | 6 | $279.92 | 0.240 | buy file → |
| KXOHPRIMARY-05D26-BSHA | 4.50 KB | 8 | $3.3K | 0.999 | buy file → |
| KXOHPRIMARY-14R26-NFRE | 4.25 KB | 3 | $1.02 | 0.001 | buy file → |
| KXOHPRIMARY-13R26-NPAT | 4.00 KB | 3 | $1.24 | 0.001 | buy file → |
| KXOHPRIMARY-06D26-SCON | 3.83 KB | 2 | $0.37 | 0.001 | buy file → |
| KXOHPRIMARY-06D26-CDIP | 3.81 KB | 3 | $0.95 | 0.001 | buy file → |
| KXOHPRIMARY-12D26-JCHR | 3.69 KB | 11 | $3.0K | 0.998 | buy file → |
| KXOHPRIMARY-13R26-MBRI | 3.68 KB | 2 | $1.4 | 0.001 | buy file → |