Tick-by-tick trades and order-book depth for every Kalshi “Japan NPB Game” contract — 158 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 Japan NPB Game contract that traded on Kalshi on that UTC day — 36 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 — 158 trading days, 10.2 GB compressed in total. A day typically holds 38 contract files (up to 64 on the busiest day, 237 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 Japan NPB Game 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 | |
|---|---|---|---|---|---|
| KXNPBGAME-26SEP030500HIRCHU-HIR | 10.5 MB | 8 | $32.79 | 0.510 | buy file → |
| KXNPBGAME-26SEP020500FUKHOK-FUK | 8.66 MB | 2,130 | $48.6K | 0.480 | buy file → |
| KXNPBGAME-26SEP020500FUKHOK-HOK | 6.94 MB | 1,596 | $48.6K | 0.490 | buy file → |
| KXNPBGAME-26SEP020500YOKYOM-YOK | 6.41 MB | 1,151 | $36.9K | 0.990 | buy file → |
| KXNPBGAME-26SEP020500HIRCHU-HIR | 6.40 MB | 1,065 | $27.1K | 0.010 | buy file → |
| KXNPBGAME-26SEP020500HIRCHU-CHU | 5.46 MB | 934 | $26.7K | 0.990 | buy file → |
| KXNPBGAME-26SEP020500YOKYOM-YOM |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Japan NPB Game series on Kalshi (36 contract files on the latest day). One bundle = one UTC day of the whole series.
KXNPBGAME — 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 KXNPBGAME-* contract that traded that UTC day.
Coverage runs March 2026 – September 2026 — 158 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 → |
| 2026-08-26 | 46 | 67.1 MB | 10,388 | $290.6K | Buy day → |
| 2026-08-25 | 46 | 70.6 MB | 11,002 | $313.2K | Buy day → |
| 2026-08-24 | 38 | 39.7 MB | 615 | $8.9K | Buy day → |
| 2026-08-23 | 40 | 196 MB | 48,692 | $1.1M | Buy day → |
| 2026-08-22 | 36 | 128 MB | 39,077 | $957.7K | Buy day → |
| 2026-08-21 | 34 | 122 MB | — | — | Buy day → |
| 2026-08-20 | 46 | 64.8 MB | 21,618 | $481.7K | Buy day → |
| 4.94 MB |
| 1,107 |
| $24.4K |
| 0.010 |
| buy file → |
| KXNPBGAME-26SEP020500HANYAK-HAN | 4.91 MB | 868 | $17.5K | 0.010 | buy file → |
| KXNPBGAME-26SEP020500HANYAK-YAK | 3.30 MB | 615 | $17.1K | 0.990 | buy file → |
| KXNPBGAME-26SEP020500ORITOH-ORI | 1.74 MB | 288 | $3.3K | 0.010 | buy file → |
| KXNPBGAME-26SEP020500ORITOH-TOH | 1.48 MB | 285 | $15.7K | 0.990 | buy file → |
| KXNPBGAME-26SEP030500HIRCHU-CHU | 945 KB | 7 | $72.6 | 0.490 | buy file → |
| KXNPBGAME-26SEP030500HANYAK-HAN | 937 KB | 13 | $129.21 | 0.650 | buy file → |
| KXNPBGAME-26SEP030500HANYAK-YAK | 110 KB | 2 | $1.92 | 0.350 | buy file → |
| KXNPBGAME-26SEP040500SAIFUK-FUK | 85.4 KB | 0 | $0 | — | buy file → |
| KXNPBGAME-26SEP040500CHUYAK-CHU | 73.2 KB | 0 | $0 | — | buy file → |
| KXNPBGAME-26SEP040500CHUYAK-YAK | 67.3 KB | 0 | $0 | — | buy file → |
| KXNPBGAME-26SEP040500CHIORI-CHI | 58.4 KB | 0 | $0 | — | buy file → |
| KXNPBGAME-26SEP040500CHIORI-ORI | 56.8 KB | 0 | $0 | — | buy file → |
| KXNPBGAME-26SEP050100CHIORI-CHI | 44.1 KB | 0 | $0 | — | buy file → |
| KXNPBGAME-26SEP050100CHIORI-ORI | 42.3 KB | 0 | $0 | — | buy file → |
| KXNPBGAME-26SEP050500CHUYAK-CHU | 36.0 KB | 0 | $0 | — | buy file → |
| KXNPBGAME-26SEP050500CHUYAK-YAK | 35.7 KB | 0 | $0 | — | buy file → |
| KXNPBGAME-26SEP040500SAIFUK-SAI | 22.5 KB | 2 | $292.32 | 0.540 | buy file → |