Tick-by-tick trades and order-book depth for every Kalshi “IndyCar Race” contract — 84 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 IndyCar Race contract that traded on Kalshi on that UTC day — 25 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 — 84 trading days, 352 MB compressed in total. A day typically holds 30 contract files (up to 50 on the busiest day, 60.0 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 IndyCar Race 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 | |
|---|---|---|---|---|---|
| KXINDYCARRACE-MONT26-ALPA | 20.0 KB | 7 | $349.39 | 0.560 | buy file → |
| KXINDYCARRACE-MONT26-CHLU | 3.56 KB | 2 | $52 | 0.150 | buy file → |
| KXINDYCARRACE-MONT26-PAOW | 2.68 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-SCDI | 2.64 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-KYKI | 2.53 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-WIPO | 2.42 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-SCMC | 2.41 KB |
Tick-by-tick trades and Level-2 order-book depth for every contract of the IndyCar Race series on Kalshi (25 contract files on the latest day). One bundle = one UTC day of the whole series.
KXINDYCARRACE — 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 KXINDYCARRACE-* contract that traded that UTC day.
Coverage runs March 2026 – September 2026 — 84 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.
| $125.2K |
| Buy day → |
| 2026-08-22 | 25 | 1.39 MB | 834 | $8.5K | Buy day → |
| 2026-08-21 | 25 | 938 KB | — | — | Buy day → |
| 2026-08-20 | 25 | 2.03 MB | 141 | $931.61 | Buy day → |
| 2026-08-19 | 25 | 1.49 MB | 153 | $1.9K | Buy day → |
| 2026-08-18 | 25 | 1.54 MB | 59 | $207.07 | Buy day → |
| 2026-08-17 | 25 | 965 KB | 104 | $1.3K | Buy day → |
| 2026-08-16 | 50 | 25.9 MB | 7,264 | $76.2K | Buy day → |
| 0 |
| $0 |
| — |
| buy file → |
| KXINDYCARRACE-MONT26-DAMA | 2.29 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-FERO | 2.29 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-STRO | 2.28 KB | 1 | $0.15 | 0.030 | buy file → |
| KXINDYCARRACE-MONT26-JONE | 2.26 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-ALRO | 2.25 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-GRRA | 2.22 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-MAER | 2.19 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-CHRA | 2.18 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-SAFE | 2.16 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-DEHA | 2.15 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-MISC | 2.15 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-LOFO | 2.14 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-MAAR | 2.14 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-RIVE | 2.14 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-CACO | 2.10 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-NOSI | 2.09 KB | 0 | $0 | — | buy file → |
| KXINDYCARRACE-MONT26-ROGR | 2.09 KB | 0 | $0 | — | buy file → |