Tick-by-tick trades and order-book depth for every Kalshi “Which state ballot measures will pass?” contract — 26 trading days as downloadable day bundles, €1 per day.
Trades and USD turnover summed over every contract of the series across 23 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 Which state ballot measures will pass? contract that traded on Kalshi on that UTC day — 110 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 August 2026 – September 2026 — 26 trading days, 62.5 MB compressed in total. A day typically holds 110 contract files (up to 110 on the busiest day, 9.30 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 Which state ballot measures will pass? contract files recorded on 2026-09-05 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 | |
|---|---|---|---|---|---|
| KXSTATEBALLOTMEASURE-FL-A1 | 22.8 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-AZ-P319 | 22.4 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-LA-A272 | 20.6 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-IA-A1 | 17.5 KB | 2 | $126.7 | 0.590 | buy file → |
| KXSTATEBALLOTMEASURE-IN-PQ1 | 13.9 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-AZ-P318 | 12.3 KB | 0 | $0 | 0.490 | buy file → |
| KXSTATEBALLOTMEASURE-AL-A2 |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Which state ballot measures will pass? series on Kalshi (110 contract files on the latest day). One bundle = one UTC day of the whole series.
KXSTATEBALLOTMEASURE — 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 KXSTATEBALLOTMEASURE-* contract that traded that UTC day.
Coverage runs August 2026 – September 2026 — 26 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.
| 11 |
| $411.22 |
| Buy day → |
| 2026-09-01 | 110 | 1.33 MB | 15 | $658.98 | Buy day → |
| 2026-08-31 | 110 | 1.33 MB | 3 | $0.26 | Buy day → |
| 2026-08-30 | 110 | 1.04 MB | 20 | $602.63 | Buy day → |
| 2026-08-29 | 110 | 1.08 MB | 10 | $316.88 | Buy day → |
| 2026-08-28 | 110 | 1.07 MB | 5 | $358.4 | Buy day → |
| 2026-08-27 | 110 | 1.74 MB | 5 | $45.2 | Buy day → |
| 2026-08-26 | 110 | 1.07 MB | 3 | $14.36 | Buy day → |
| 2026-08-25 | 110 | 1020 KB | 3 | $26.33 | Buy day → |
| 2026-08-24 | 110 | 1.81 MB | 10 | $424.49 | Buy day → |
| 2026-08-23 | 110 | 1.12 MB | 9 | $293.06 | 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 —.
| 11.9 KB |
| 0 |
| $0 |
| 0.590 |
| buy file → |
| KXSTATEBALLOTMEASURE-NM-A4 | 11.4 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-AZ-P320 | 11.2 KB | 0 | $0 | 0.610 | buy file → |
| KXSTATEBALLOTMEASURE-AZ-P142 | 10.9 KB | 0 | $0 | 0.590 | buy file → |
| KXSTATEBALLOTMEASURE-OK-SQ845 | 10.7 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-AL-A3 | 10.5 KB | 0 | $0 | 0.890 | buy file → |
| KXSTATEBALLOTMEASURE-WA-IL26001 | 10.5 KB | 0 | $0 | 0.450 | buy file → |
| KXSTATEBALLOTMEASURE-OK-SQ847 | 10.4 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-NH-CACR13 | 10.1 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-UT-SJR2 | 9.81 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-ID-P1 | 9.67 KB | 2 | $21.5 | 0.430 | buy file → |
| KXSTATEBALLOTMEASURE-FL-A2 | 9.05 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-CO-I177 | 9.02 KB | 0 | $0 | 0.410 | buy file → |
| KXSTATEBALLOTMEASURE-MA-Q3 | 8.81 KB | 0 | $0 | 0.690 | buy file → |
| KXSTATEBALLOTMEASURE-CO-I110 | 8.70 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-LA-A607 | 8.56 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-WA-IP26645 | 8.45 KB | 0 | $0 | — | buy file → |
| KXSTATEBALLOTMEASURE-CO-I95 | 8.37 KB | 0 | $0 | — | buy file → |