Tick-by-tick trades and order-book depth for every Kalshi “1st Half Correct Score (KXSERIEA1HSCORE)” contract — 8 trading days as downloadable day bundles, €1 per day.
Trades and USD turnover summed over every contract of the series across 7 captured days to 2026-09-02, from the recorded tick data — the per-day averages divide by the captured days.
A series-day bundle contains every 1st Half Correct Score (KXSERIEA1HSCORE) contract that traded on Kalshi on that UTC day — 60 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 — 8 trading days, 10.6 MB compressed in total. A day typically holds 66 contract files (up to 135 on the busiest day, 3.13 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 1st Half Correct Score (KXSERIEA1HSCORE) contract files recorded on 2026-09-03 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 | |
|---|---|---|---|---|---|
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN2COM1 | 87.3 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN2COM2 | 85.7 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN0COM3 | 82.8 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN1COM3 | 78.9 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN1COM1 | 76.3 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN3COM0 | 71.3 KB | 0 | $0 | — | buy file → |
Tick-by-tick trades and Level-2 order-book depth for every contract of the 1st Half Correct Score (KXSERIEA1HSCORE) series on Kalshi (60 contract files on the latest day). One bundle = one UTC day of the whole series.
KXSERIEA1HSCORE — 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 KXSERIEA1HSCORE-* contract that traded that UTC day.
Coverage runs August 2026 – September 2026 — 8 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.
| $1.1K |
| Buy day → |
| 2026-08-27 | 75 | 247 KB | 0 | $0 | Buy day → |
| 2026-08-26 | 15 | 19.6 KB | 0 | $0 | Buy day → |
≈ marks an estimate: the average of the last 7 captured daysof this series, scaled by that day's contract-file count. Statistics for a day are captured the next morning UTC and replace the estimate; days that predate the capture show —.
| 69.9 KB |
| 0 |
| $0 |
| 0.250 |
| buy file → |
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN1COM0 | 61.9 KB | 1 | $0.01 | 0.130 | buy file → |
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN0COM2 | 46.4 KB | 0 | $0 | 0.090 | buy file → |
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN0COM0 | 46.2 KB | 0 | $0 | 0.320 | buy file → |
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN1COM2 | 44.9 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN2COM0 | 43.6 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP05FIOTOR-FIO0TOR1 | 30.2 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP04GENCOM-GEN3COM1 | 25.3 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP05FIOTOR-FIO2TOR0 | 19.1 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP05FIOTOR-FIO1TOR1 | 18.0 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP05FIOTOR-FIO1TOR0 | 16.7 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP05FIOTOR-FIO0TOR0 | 14.8 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP05FIOTOR-FIO2TOR1 | 11.8 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP05FIOTOR-FIO0TOR2 | 11.6 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP05FIOTOR-FIO2TOR2 | 11.6 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP05FIOTOR-FIO1TOR2 | 11.6 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP05FIOTOR-FIO3TOR0 | 11.3 KB | 0 | $0 | — | buy file → |
| KXSERIEA1HSCORE-26SEP05FIOTOR-FIO3TOR1 | 11.2 KB | 0 | $0 | — | buy file → |