Tick-by-tick trades and order-book depth for every Kalshi “NASCAR Top 20 Finishers” contract — 169 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 NASCAR Top 20 Finishers contract that traded on Kalshi on that UTC day — 38 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 — 169 trading days, 241 MB compressed in total. A day typically holds 40 contract files (up to 79 on the busiest day, 77.2 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 24 largest NASCAR Top 20 Finishers 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 | |
|---|---|---|---|---|---|
| KXNASCARTOP20-COOOS26-COWA | 701 KB | 6 | $12.06 | 0.050 | buy file → |
| KXNASCARTOP20-COOOS26-ROCH | 24.9 KB | 1 | $126 | 0.630 | buy file → |
| KXNASCARTOP20-COOOS26-AUCI | 23.5 KB | 1 | $1.95 | 0.650 | buy file → |
| KXNASCARTOP20-COOOS26-DASU | 21.5 KB | 3 | $12.04 | 0.520 | buy file → |
| KXNASCARTOP20-COOOS26-BRKE | 20.6 KB | 0 | $0 | 0.680 | buy file → |
| KXNASCARTOP20-COOOS26-COZI | 19.8 KB | 3 | $84.82 | 0.400 | buy file → |
| KXNASCARTOP20-COOOS26-ZASM |
Tick-by-tick trades and Level-2 order-book depth for every contract of the NASCAR Top 20 Finishers series on Kalshi (38 contract files on the latest day). One bundle = one UTC day of the whole series.
KXNASCARTOP20 — 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 KXNASCARTOP20-* contract that traded that UTC day.
Coverage runs March 2026 – September 2026 — 169 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.
| 64 |
| $857.71 |
| Buy day → |
| 2026-08-26 | 41 | 456 KB | 53 | $1.1K | Buy day → |
| 2026-08-25 | 41 | 508 KB | 17 | $677.48 | Buy day → |
| 2026-08-24 | 77 | 118 KB | 4 | $17.72 | Buy day → |
| 2026-08-23 | 36 | 5.18 MB | 976 | $6.6K | Buy day → |
| 2026-08-22 | 36 | 7.05 MB | 117 | $3.6K | Buy day → |
| 2026-08-21 | 36 | 7.16 MB | — | — | Buy day → |
| 2026-08-20 | 36 | 549 KB | 67 | $2.0K | Buy day → |
| 19.7 KB |
| 2 |
| $102.78 |
| 0.730 |
| buy file → |
| KXNASCARTOP20-COOOS26-TYRE | 19.3 KB | 1 | $3.94 | 0.780 | buy file → |
| KXNASCARTOP20-COOOS26-JOLO | 18.7 KB | 3 | $150.42 | 0.660 | buy file → |
| KXNASCARTOP20-COOOS26-BUWA | 17.3 KB | 4 | $395.55 | 0.690 | buy file → |
| KXNASCARTOP20-COOOS26-ALBO | 16.5 KB | 1 | $118 | 0.590 | buy file → |
| KXNASCARTOP20-COOOS26-ERJO | 16.0 KB | 0 | $0 | 0.660 | buy file → |
| KXNASCARTOP20-COOOS26-COHE | 15.9 KB | 1 | $114 | 0.570 | buy file → |
| KXNASCARTOP20-COOOS26-NOGR | 15.2 KB | 5 | $202.61 | 0.450 | buy file → |
| KXNASCARTOP20-COOOS26-JOBE | 14.3 KB | 1 | $1.94 | 0.540 | buy file → |
| KXNASCARTOP20-COOOS26-RYPR | 14.1 KB | 0 | $0 | 0.590 | buy file → |
| KXNASCARTOP20-COOOS26-CHBU | 12.9 KB | 0 | $0 | 0.720 | buy file → |
| KXNASCARTOP20-COOOS26-RYBL | 12.9 KB | 1 | $4.94 | 0.820 | buy file → |
| KXNASCARTOP20-COOOS26-JONE | 12.8 KB | 0 | $0 | 0.490 | buy file → |
| KXNASCARTOP20-COOOS26-WIBY | 12.3 KB | 1 | $3.95 | 0.800 | buy file → |
| KXNASCARTOP20-COOOS26-TYDI | 12.3 KB | 0 | $0 | 0.250 | buy file → |
| KXNASCARTOP20-COOOS26-COCU | 12.2 KB | 0 | $0 | 0.250 | buy file → |
| KXNASCARTOP20-COOOS26-CAHO | 12.1 KB | 1 | $6.13 | 0.560 | buy file → |
| KXNASCARTOP20-COOOS26-SHVA | 11.8 KB | 2 | $62.71 | 0.480 | buy file → |