Tick-by-tick trades and order-book depth for every Kalshi “Pro Football Spread” contract — 36 trading days as downloadable day bundles, €1 per day.
Trades and USD turnover summed over every contract of the series across 30 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 Pro Football Spread contract that traded on Kalshi on that UTC day — 404 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 — 36 trading days, 7.77 GB compressed in total. A day typically holds 605 contract files (up to 819 on the busiest day, 964 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 Pro Football Spread contract files recorded on 2026-09-05 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 | |
|---|---|---|---|---|---|
| KXNFLSPREAD-26SEP10SFLAR-LAR11 | 1.88 MB | 0 | $0 | 0.280 | buy file → |
| KXNFLSPREAD-26SEP13BALIND-IND6 | 1.70 MB | 0 | $0 | — | buy file → |
| KXNFLSPREAD-26SEP13BALIND-IND7 | 1.31 MB | 0 | $0 | — | buy file → |
| KXNFLSPREAD-26SEP13NYJTEN-TEN8 | 1.24 MB | 0 | $0 | — | buy file → |
| KXNFLSPREAD-26SEP13GBMIN-MIN2 | 1.00 MB | 19 | $189.5 | 0.490 | buy file → |
| KXNFLSPREAD-26SEP13NYJTEN-TEN2 | 986 KB | 4 | $970.54 | 0.490 | buy file → |
| KXNFLSPREAD-26SEP14DENKC-KC5 |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Pro Football Spread series on Kalshi (404 contract files on the latest day). One bundle = one UTC day of the whole series.
KXNFLSPREAD — 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 KXNFLSPREAD-* contract that traded that UTC day.
Coverage runs August 2026 – September 2026 — 36 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.
| 859 |
| $26.3K |
| Buy day → |
| 2026-09-01 | 404 | 31.6 MB | 968 | $39.3K | Buy day → |
| 2026-08-31 | 404 | 53.0 MB | 1,129 | $47.8K | Buy day → |
| 2026-08-30 | 428 | 135 MB | 8,437 | $226.0K | Buy day → |
| 2026-08-29 | 703 | 706 MB | 70,197 | $2.1M | Buy day → |
| 2026-08-28 | 800 | 766 MB | 83,263 | $2.9M | Buy day → |
| 2026-08-27 | 795 | 254 MB | 11,237 | $388.6K | Buy day → |
| 2026-08-26 | 795 | 119 MB | 1,934 | $65.4K | Buy day → |
| 2026-08-25 | 795 | 173 MB | 3,822 | $132.0K | Buy day → |
| 2026-08-24 | 819 | 368 MB | 44,238 | $1.5M | Buy day → |
| 2026-08-23 | 524 | 529 MB | 65,860 | $2.9M | 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 —.
| 744 KB |
| 2 |
| $17.87 |
| 0.400 |
| buy file → |
| KXNFLSPREAD-26SEP09NESEA-NE2 | 484 KB | 1 | $4.78 | 0.340 | buy file → |
| KXNFLSPREAD-26SEP13BUFHOU-BUF3 | 427 KB | 0 | $0 | 0.450 | buy file → |
| KXNFLSPREAD-26SEP13BALIND-BAL3 | 404 KB | 1 | $53.43 | 0.580 | buy file → |
| KXNFLSPREAD-26SEP13NYJTEN-NYJ8 | 371 KB | 0 | $0 | 0.200 | buy file → |
| KXNFLSPREAD-26SEP09NESEA-SEA15 | 330 KB | 1 | $1.42 | 0.200 | buy file → |
| KXNFLSPREAD-26SEP13WASPHI-PHI5 | 311 KB | 36 | $254.59 | 0.520 | buy file → |
| KXNFLSPREAD-26SEP13GBMIN-MIN17 | 310 KB | 1 | $11.79 | 0.090 | buy file → |
| KXNFLSPREAD-26SEP13NYJTEN-NYJ4 | 306 KB | 0 | $0 | 0.340 | buy file → |
| KXNFLSPREAD-26SEP13BUFHOU-BUF8 | 295 KB | 0 | $0 | 0.260 | buy file → |
| KXNFLSPREAD-26SEP13BUFHOU-BUF2 | 291 KB | 18 | $237.45 | 0.490 | buy file → |
| KXNFLSPREAD-26SEP13ARILAC-LAC12 | 262 KB | 2 | $102.22 | 0.450 | buy file → |
| KXNFLSPREAD-26SEP09NESEA-SEA7 | 253 KB | 12 | $300.26 | 0.400 | buy file → |
| KXNFLSPREAD-26SEP13BALIND-BAL18 | 246 KB | 0 | $0 | 0.170 | buy file → |
| KXNFLSPREAD-26SEP13CHICAR-CHI11 | 245 KB | 1 | $75.96 | 0.240 | buy file → |
| KXNFLSPREAD-26SEP13BUFHOU-HOU11 | 236 KB | 0 | $0 | 0.180 | buy file → |
| KXNFLSPREAD-26SEP13ATLPIT-PIT3 | 231 KB | 2 | $66.99 | 0.580 | buy file → |
| KXNFLSPREAD-26SEP13NYJTEN-NYJ3 | 228 KB | 0 | $0 | — | buy file → |