Tick-by-tick trades and order-book depth for every Kalshi “World Cup Spread” contract — 45 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 World Cup Spread contract that traded on Kalshi on that UTC day — 4 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 June 2026 – July 2026 — 45 trading days, 1.97 GB compressed in total. A day typically holds 124 contract files (up to 292 on the busiest day, 92.4 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 4 largest World Cup Spread contract files recorded on 2026-07-19 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 | |
|---|---|---|---|---|---|
| KXWCSPREAD-26JUL19ESPARG-ESP2 | 8.26 MB | 13,596 | $402.9K | 0.010 | buy file → |
| KXWCSPREAD-26JUL19ESPARG-ARG2 | 4.36 MB | 5,100 | $121.0K | 0.010 | buy file → |
| KXWCSPREAD-26JUL19ESPARG-ESP3 | 3.43 MB | 1,167 | $31.6K | 0.010 | buy file → |
| KXWCSPREAD-26JUL19ESPARG-ARG3 | 2.45 MB | 2,181 | $29.9K | 0.010 | buy file → |
Tick-by-tick trades and Level-2 order-book depth for every contract of the World Cup Spread series on Kalshi (4 contract files on the latest day). One bundle = one UTC day of the whole series.
KXWCSPREAD — 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 KXWCSPREAD-* contract that traded that UTC day.
Coverage runs June 2026 – July 2026 — 45 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.
| 2026-07-12 | 12 | 14.9 MB | — | — | Buy day → |
| 2026-07-11 | 12 | 17.2 MB | — | — | Buy day → |
| 2026-07-10 | 17 | 21.2 MB | — | — | Buy day → |
| 2026-07-09 | 17 | 18.3 MB | — | — | Buy day → |
| 2026-07-08 | 16 | 2.85 MB | — | — | Buy day → |
| 2026-07-07 | 26 | 44.6 MB | — | — | Buy day → |
| 2026-07-06 | 29 | 39.5 MB | — | — | Buy day → |