Tick-by-tick trades and order-book depth for every Kalshi “Best Original Screenplay” contract — 166 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 Best Original Screenplay contract that traded on Kalshi on that UTC day — 17 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 – September 2026 — 166 trading days, 48.5 MB compressed in total. A day typically holds 11 contract files (up to 17 on the busiest day, 3.47 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 17 largest Best Original Screenplay contract files recorded on 2026-09-02 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 | |
|---|---|---|---|---|---|
| KXOSCARNOMSPLAY-27-OBS | 24.7 KB | 4 | $24.92 | 0.610 | buy file → |
| KXOSCARNOMSPLAY-27-DIG | 21.7 KB | 0 | $0 | — | buy file → |
| KXOSCARNOMSPLAY-27-DEB | 11.9 KB | 2 | $100.5 | 0.920 | buy file → |
| KXOSCARNOMSPLAY-27-TEE | 10.8 KB | 0 | $0 | — | buy file → |
| KXOSCARNOMSPLAY-27-FJO | 10.7 KB | 0 | $0 | — | buy file → |
| KXOSCARNOMSPLAY-27-CLU | 10.5 KB | 1 | $19 | 0.250 | buy file → |
| KXOSCARNOMSPLAY-27-INV | 9.86 KB |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Best Original Screenplay series on Kalshi (17 contract files on the latest day). One bundle = one UTC day of the whole series.
KXOSCARNOMSPLAY — 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 KXOSCARNOMSPLAY-* contract that traded that UTC day.
Coverage runs March 2026 – September 2026 — 166 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.
| $14.32 |
| Buy day → |
| 2026-08-26 | 17 | 152 KB | 5 | $61.63 | Buy day → |
| 2026-08-25 | 17 | 445 KB | 9 | $175.52 | Buy day → |
| 2026-08-24 | 17 | 156 KB | 8 | $143.55 | Buy day → |
| 2026-08-23 | 17 | 150 KB | 11 | $33.25 | Buy day → |
| 2026-08-22 | 17 | 289 KB | 7 | $110.4 | Buy day → |
| 2026-08-21 | 17 | 1.76 MB | — | — | Buy day → |
| 2026-08-20 | 17 | 1.57 MB | 6 | $104.57 | Buy day → |
| 6 |
| $30.4 |
| 0.090 |
| buy file → |
| KXOSCARNOMSPLAY-27-JOS | 9.73 KB | 0 | $0 | — | buy file → |
| KXOSCARNOMSPLAY-27-WIL | 9.14 KB | 0 | $0 | 0.750 | buy file → |
| KXOSCARNOMSPLAY-27-FOR | 8.41 KB | 0 | $0 | — | buy file → |
| KXOSCARNOMSPLAY-27-ELS | 8.05 KB | 0 | $0 | — | buy file → |
| KXOSCARNOMSPLAY-27-DRA | 7.78 KB | 0 | $0 | — | buy file → |
| KXOSCARNOMSPLAY-27-BLA | 7.39 KB | 0 | $0 | 0.080 | buy file → |
| KXOSCARNOMSPLAY-27-FAT | 6.51 KB | 0 | $0 | — | buy file → |
| KXOSCARNOMSPLAY-27-APL | 5.90 KB | 0 | $0 | — | buy file → |
| KXOSCARNOMSPLAY-27-ODY | 4.32 KB | 0 | $0 | — | buy file → |
| KXOSCARNOMSPLAY-27-ADV | 3.91 KB | 0 | $0 | — | buy file → |