Tick-by-tick trades and order-book depth for every Kalshi “Pro Basketball Christmas Day Opponent” contract — 15 trading days as downloadable day bundles, €1 per day.
Trades and USD turnover summed over every contract of the series across 8 captured days to 2026-08-11, from the recorded tick data — the per-day averages divide by the captured days.
A series-day bundle contains every Pro Basketball Christmas Day Opponent contract that traded on Kalshi on that UTC day — 150 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 July 2026 – August 2026 — 15 trading days, 17.6 MB compressed in total. A day typically holds 150 contract files (up to 150 on the busiest day, 5.42 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 Basketball Christmas Day Opponent contract files recorded on 2026-08-11 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 | |
|---|---|---|---|---|---|
| KXNBAXMASOPPONENT-26BOS-PHI | 1.70 MB | 16 | $95.82 | 0.090 | buy file → |
| KXNBAXMASOPPONENT-26NYK-SAS | 748 KB | 28 | $2.3K | 0.990 | buy file → |
| KXNBAXMASOPPONENT-26SAS-NYK | 741 KB | 18 | $971.29 | 0.990 | buy file → |
| KXNBAXMASOPPONENT-26PHI-BOS | 479 KB | 5 | $36.7 | 0.630 | buy file → |
| KXNBAXMASOPPONENT-26BOS-MIA | 478 KB | 28 | $517.93 | 0.830 | buy file → |
| KXNBAXMASOPPONENT-26SAS-OKC | 411 KB | 2 | $9.6 | 0.420 | buy file → |
| KXNBAXMASOPPONENT-26PHI-LAL |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Pro Basketball Christmas Day Opponent series on Kalshi (150 contract files on the latest day). One bundle = one UTC day of the whole series.
KXNBAXMASOPPONENT — 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 KXNBAXMASOPPONENT-* contract that traded that UTC day.
Coverage runs July 2026 – August 2026 — 15 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.
| Buy day → |
| 2026-08-04 | 150 | 895 KB | 0 | $0 | Buy day → |
| 2026-08-03 | 150 | 901 KB | 5 | $37.74 | Buy day → |
| 2026-08-02 | 150 | 823 KB | 1 | $0.43 | Buy day → |
| 2026-08-01 | 150 | 847 KB | 3 | $20.44 | Buy day → |
| 2026-07-31 | 150 | 869 KB | 4 | $109.73 | Buy day → |
| 2026-07-30 | 150 | 1.16 MB | 8 | $263.17 | Buy day → |
| 2026-07-29 | 150 | 814 KB | 15 | $232.69 | Buy day → |
| 237 KB |
| 26 |
| $535.24 |
| 0.990 |
| buy file → |
| KXNBAXMASOPPONENT-26SAS-LAL | 159 KB | 1 | $8 | 0.080 | buy file → |
| KXNBAXMASOPPONENT-26OKC-DEN | 43.2 KB | 2 | $1.07 | 0.150 | buy file → |
| KXNBAXMASOPPONENT-26PHI-NYK | 32.9 KB | 4 | $20.41 | 0.140 | buy file → |
| KXNBAXMASOPPONENT-26OKC-HOU | 22.3 KB | 1 | $9 | 0.450 | buy file → |
| KXNBAXMASOPPONENT-26NYK-PHI | 15.2 KB | 12 | $158.18 | 0.130 | buy file → |
| KXNBAXMASOPPONENT-26OKC-MIN | 11.6 KB | 9 | $349.01 | 0.990 | buy file → |
| KXNBAXMASOPPONENT-26BOS-CLE | 10.2 KB | 1 | $3.96 | 0.060 | buy file → |
| KXNBAXMASOPPONENT-26SAS-PHI | 7.18 KB | 1 | $12 | 0.060 | buy file → |
| KXNBAXMASOPPONENT-26BOS-NYK | 6.57 KB | 0 | $0 | 0.150 | buy file → |
| KXNBAXMASOPPONENT-26SAS-MIN | 5.53 KB | 3 | $12.06 | 0.150 | buy file → |
| KXNBAXMASOPPONENT-26BOS-LAL | 5.04 KB | 1 | $10 | 0.050 | buy file → |
| KXNBAXMASOPPONENT-26BOS-NONE | 4.98 KB | 0 | $0 | — | buy file → |
| KXNBAXMASOPPONENT-26NYK-MIA | 4.70 KB | 2 | $0.5 | 0.050 | buy file → |
| KXNBAXMASOPPONENT-26BOS-DET | 4.70 KB | 0 | $0 | 0.090 | buy file → |
| KXNBAXMASOPPONENT-26NYK-IND | 4.66 KB | 1 | $0.35 | 0.070 | buy file → |
| KXNBAXMASOPPONENT-26BOS-WAS | 4.46 KB | 0 | $0 | 0.050 | buy file → |
| KXNBAXMASOPPONENT-26OKC-SAS | 4.34 KB | 0 | $0 | — | buy file → |