Tick-by-tick trades and order-book depth for every Kalshi “Nasdaq above/below” contract — 183 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 Nasdaq above/below contract that traded on Kalshi on that UTC day — 2,800 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 — 183 trading days, 17.2 GB compressed in total. A day typically holds 2,659 contract files (up to 5,780 on the busiest day, 542 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 Nasdaq above/below contract files recorded on 2026-09-04 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 | |
|---|---|---|---|---|---|
| KXNASDAQ100U-26SEP04H1600-T29529.99 | 2.95 MB | 79 | $20.1K | 0.960 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29499.99 | 2.23 MB | 104 | $1.4K | 0.990 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29489.99 | 2.16 MB | 96 | $2.2K | 0.990 | buy file → |
| KXNASDAQ100U-26SEP04H1500-T29609.99 | 2.13 MB | 1 | $3.04 | 0.500 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29509.99 | 2.13 MB | 59 | $1.1K | 0.990 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29479.99 | 2.11 MB | 84 | $2.4K | 0.990 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29519.99 |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Nasdaq above/below series on Kalshi (2,800 contract files on the latest day). One bundle = one UTC day of the whole series.
KXNASDAQ100U — 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 KXNASDAQ100U-* contract that traded that UTC day.
Coverage runs March 2026 – September 2026 — 183 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.
| $212.0K |
| Buy day → |
| 2026-08-30 | 2,800 | 77.0 MB | 433 | $217.22 | Buy day → |
| 2026-08-29 | 2,800 | 49.7 MB | 13 | $45.57 | Buy day → |
| 2026-08-28 | 5,780 | 195 MB | 3,314 | $84.8K | Buy day → |
| 2026-08-27 | 5,780 | 164 MB | 8,520 | $64.4K | Buy day → |
| 2026-08-26 | 5,600 | 192 MB | 2,396 | $110.6K | Buy day → |
| 2026-08-25 | 5,600 | 189 MB | 1,691 | $100.2K | Buy day → |
| 2026-08-24 | 5,600 | 189 MB | 1,915 | $115.8K | Buy day → |
| 2026-08-23 | 2,800 | 66.5 MB | 38 | $148.59 | Buy day → |
| 2026-08-22 | 2,800 | 48.9 MB | 7 | $103.76 | 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 —.
| 2.03 MB |
| 58 |
| $475.76 |
| 0.990 |
| buy file → |
| KXNASDAQ100U-26SEP04H1600-T29469.99 | 1.84 MB | 59 | $2.3K | 0.990 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29539.99 | 1.82 MB | 37 | $297.09 | 0.950 | buy file → |
| KXNASDAQ100U-26SEP04H1000-T29539.99 | 1.72 MB | 10 | $9.46 | 0.990 | buy file → |
| KXNASDAQ100U-26SEP04H1500-T29559.99 | 1.70 MB | 1 | $3.29 | 0.540 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29459.99 | 1.68 MB | 35 | $410.77 | 0.990 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29549.99 | 1.65 MB | 21 | $49.71 | 0.990 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29579.99 | 1.64 MB | 45 | $6.2K | 0.100 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29559.99 | 1.58 MB | 12 | $23.16 | 0.060 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29449.99 | 1.56 MB | 39 | $499.11 | 0.990 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29629.99 | 1.55 MB | 50 | $2.4K | 0.120 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29569.99 | 1.52 MB | 4 | $3.41 | 0.360 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29619.99 | 1.47 MB | 4 | $7.87 | 0.460 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29589.99 | 1.46 MB | 6 | $46.98 | 0.210 | buy file → |
| KXNASDAQ100U-26SEP04H1000-T29619.99 | 1.44 MB | 16 | $50.12 | 0.990 | buy file → |
| KXNASDAQ100U-26SEP04H1000-T29609.99 | 1.44 MB | 16 | $2.7K | 0.990 | buy file → |
| KXNASDAQ100U-26SEP04H1600-T29609.99 | 1.42 MB | 4 | $7.11 | 0.010 | buy file → |
| KXNASDAQ100U-26SEP04H1000-T29629.99 | 1.42 MB | 20 | $1.6K | 0.990 | buy file → |