Tick-by-tick trades and order-book depth for every Kalshi “President RCP approval rating this week” contract — 183 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 President RCP approval rating this week contract that traded on Kalshi on that UTC day — 8 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, 525 MB compressed in total. A day typically holds 9 contract files (up to 16 on the busiest day, 25.3 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 8 largest President RCP approval rating this week 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 | |
|---|---|---|---|---|---|
| KXAPRPOTUS-26SEP04-39.8 | 429 KB | 123 | $791.23 | 0.450 | buy file → |
| KXAPRPOTUS-26SEP04-40.1 | 412 KB | 103 | $724.75 | 0.260 | buy file → |
| KXAPRPOTUS-26SEP04-39.5 | 278 KB | 180 | $2.5K | 0.130 | buy file → |
| KXAPRPOTUS-26SEP04-39.2 | 94.9 KB | 93 | $302.25 | 0.040 | buy file → |
| KXAPRPOTUS-26SEP04-38.7 | 91.3 KB | 81 | $179.76 | 0.010 | buy file → |
| KXAPRPOTUS-26SEP04-38.9 | 73.9 KB | 33 | $43.33 | 0.020 | buy file → |
| KXAPRPOTUS-26SEP04-40.4 |
Tick-by-tick trades and Level-2 order-book depth for every contract of the President RCP approval rating this week series on Kalshi (8 contract files on the latest day). One bundle = one UTC day of the whole series.
KXAPRPOTUS — 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 KXAPRPOTUS-* 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.
| $1.3K |
| Buy day → |
| 2026-08-26 | 8 | 722 KB | 449 | $1.6K | Buy day → |
| 2026-08-25 | 8 | 455 KB | 407 | $2.7K | Buy day → |
| 2026-08-24 | 8 | 641 KB | 239 | $1.4K | Buy day → |
| 2026-08-23 | 8 | 1.37 MB | 86 | $364.95 | Buy day → |
| 2026-08-22 | 8 | 424 KB | 139 | $381.05 | Buy day → |
| 2026-08-21 | 16 | 6.78 MB | — | — | Buy day → |
| 2026-08-20 | 8 | 3.11 MB | 1,054 | $10.7K | Buy day → |
| 71.8 KB |
| 74 |
| $147.54 |
| 0.050 |
| buy file → |
| KXAPRPOTUS-26SEP04-40.6 | 45.0 KB | 56 | $139.27 | 0.050 | buy file → |