Tick-by-tick trades and order-book depth for every Kalshi “Pro Basketball Summer League 1st Half Spread” contract — 8 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 Pro Basketball Summer League 1st Half Spread contract that traded on Kalshi on that UTC day — 7 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 — 8 trading days, 45.7 MB compressed in total. A day typically holds 55 contract files (up to 94 on the busiest day, 12.6 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 7 largest Pro Basketball Summer League 1st Half Spread contract files recorded on 2026-07-20 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 | |
|---|---|---|---|---|---|
| KXNBASUMMER1HSPREAD-26JUL19GSWMEM-MEM4 | 836 KB | 309 | $7.1K | 0.010 | buy file → |
| KXNBASUMMER1HSPREAD-26JUL19GSWMEM-MEM2 | 488 KB | 161 | $4.8K | 0.010 | buy file → |
| KXNBASUMMER1HSPREAD-26JUL19GSWMEM-GSW2 | 414 KB | 115 | $2.4K | 0.010 | buy file → |
| KXNBASUMMER1HSPREAD-26JUL19GSWMEM-MEM7 | 296 KB | 60 | $1.0K | 0.010 | buy file → |
| KXNBASUMMER1HSPREAD-26JUL19GSWMEM-GSW4 | 236 KB | 20 | $198.05 | 0.010 | buy file → |
| KXNBASUMMER1HSPREAD-26JUL19GSWMEM-MEM10 | 222 KB | 37 | $397.2 | 0.010 | buy file → |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Pro Basketball Summer League 1st Half Spread series on Kalshi (7 contract files on the latest day). One bundle = one UTC day of the whole series.
KXNBASUMMER1HSPREAD — 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 KXNBASUMMER1HSPREAD-* contract that traded that UTC day.
Coverage runs July 2026 — 8 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 → |
| 2026-07-13 | 7 | 18.5 KB | — | — | Buy day → |
| KXNBASUMMER1HSPREAD-26JUL19GSWMEM-GSW7 | 219 KB | 13 | $125.96 | 0.010 | buy file → |