Tick-by-tick trades and order-book depth for every Kalshi “how many streams will album have” contract — 9 trading days as downloadable day bundles, €1 per day.
Trades and USD turnover summed over every contract of the series across 8 captured days to 2026-09-09, from the recorded tick data — the per-day averages divide by the captured days. Buy share, quoted spread (in contract price cents, 0..1 = 100 ¢), best-bid/ask depth and Level-2 update counts are turnover-weighted over the same window.
A series-day bundle contains every how many streams will album have contract that traded on Kalshi on that UTC day — 315 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 September 2026 — 9 trading days, 152 MB compressed in total. A day typically holds 286 contract files (up to 328 on the busiest day, 40.0 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, contracts traded, trades, USD turnover, buy share, quoted spread, top-of-book depth and order-book updates per UTC day, from the recorded tick data.
| UTC day | Files | Size | Traded | Trades | Turnover | Buy share | Avg spread | Top-1 depth | L2 updates | Notes | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-09 | 315 | 31.9 MB | 33 | 200 | $9.2K | 76 % | 36.6 ¢ | $106.21 | 1.3M | Buy day → | |
| 2026-09-08 | 305 | 17.5 MB | 61 | 178 | $11.3K | 60 % | 21.7 ¢ | $109.62 | 692.8K | Buy day → | |
| 2026-09-07 | 303 | 2.82 MB | 32 | 83 | $3.9K | 85 % | 9.75 ¢ | $168.43 | 74.1K | Buy day → | |
| 2026-09-06 | 328 | 7.21 MB | 69 | 220 | $13.7K | 87 % | 7.19 ¢ | $435.02 | 240.3K |
The ten contracts with the most USD turnover per UTC day — open, high, low, close, VWAP and the outcome implied by the last print; the six previous days fold out below.
The 10 most traded how many streams will album have contracts on 2026-09-09 — 5 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 5 still open at the last print: 132 trades, $7.8K USD turnover. The busiest contract was KXALBUMSTREAMS-PRI26SEP10-25.0M with $4.8K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXALBUMSTREAMS-PRI26SEP10-25.0M | 0.950 | 0.970 | 0.090 | 0.970 | 0.739 | Yes | 49 | $4.8K | 89 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-2.0M | 0.800 | 0.970 | 0.800 | 0.970 | 0.883 | Yes | 5 | $1.0K | 100 % | buy file → |
| KXALBUMSTREAMS-DIS26SEP17-100K | 0.970 | 0.990 | 0.970 | 0.990 | 0.982 | Yes | 5 | $477.14 | 100 % | buy file → |
| KXALBUMSTREAMS-DIS26SEP17-500K |
On Kalshi, a how many streams will album have contract trades until its event settles, is listed roughly 62 min before it opens, and quotes in 1 ¢ price steps (0..1). Measured on the 10 contracts captured on 2026-09-09.
The busiest contract of a settled day, byte-identical to the files in the paid bundle — download the native tick file, a CSV/Parquet export, or replay its order book in the browser.
One-minute open/high/low/close, trades, USD turnover, quoted spread and top-of-book depth of the sample contract — the same 1-minute statistics every instrument’s analytics page offers.
KXALBUMSTREAMS-PRI26SEP10-250K traded in 13 of the day’s minutes (11:19–16:52 UTC): 83 trades, $48.9K turnover, opening at 0.950, ranging 0.950–0.990 and closing at 0.990.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 11:19 | 0.950 | 0.970 | 0.950 | 0.970 | 5 | $2.4K | 89.5 ¢ | $116.72 / $2.2K |
| 11:27 | 0.970 | 0.990 | 0.990 | 0.990 | 1 | $19.8 | 38.3 ¢ | $19.63 / $1.2K |
| 12:55 | 0.990 | 0.990 | 0.990 | 0.990 |
Tick-by-tick trades and Level-2 order-book depth for every contract of the how many streams will album have series on Kalshi (315 contract files on the latest day). One bundle = one UTC day of the whole series.
KXALBUMSTREAMS — 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 KXALBUMSTREAMS-* contract that traded that UTC day.
Coverage runs September 2026 — 9 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 → |
| 2026-09-05 | 328 | 14.3 MB | 30 | 135 | $5.9K | 65 % | 12.9 ¢ | $325.04 | 508.5K | Buy day → |
| 2026-09-04 | 328 | 23.9 MB | 68 | 355 | $11.3K | 78 % | 5.87 ¢ | $482.48 | 858.2K | Buy day → |
| 2026-09-03 | 328 | 40.0 MB | 173 | 1,191 | $89.0K | 78 % | 21.7 ¢ | $1.1K | 1.5M | Buy day → |
| 2026-09-02 | 318 | 14.5 MB | 102 | 911 | $187.8K | 82 % | 43.3 ¢ | $2.8K | 524.5K | Buy day → |
| 2026-09-01 | 20 | 16.5 KB | — | — | — | — | — | — | — | Buy day → |
Traded = contracts with at least one trade that day. Buy share = taker-buy side of USD turnover. Avg spread = quoted bid-ask spread in contract price cents (0..1 = 100 ¢), weighted by turnover across the day’s contracts. Top-1 depth = mean of the best bid and best ask notional in USD, weighted by turnover. L2 updates = order-book level updates recorded across all contracts of the day. Days captured before the extended statistics show —.
| 0.840 |
| 0.970 |
| 0.840 |
| 0.970 |
| 0.876 |
| Yes |
| 6 |
| $398.39 |
| 100 % |
| buy file → |
| KXALBUMSTREAMS-WES26SEP17-50.0M | 0.360 | 0.360 | 0.060 | 0.060 | 0.215 | open | 14 | $248.25 | 0 % | buy file → |
| KXALBUMSTREAMS-PRI26SEP10-30.0M | 0.070 | 0.900 | 0.030 | 0.120 | 0.111 | open | 37 | $201.36 | 90 % | buy file → |
| KXALBUMSTREAMS-DIS26SEP17-250K | 0.970 | 0.980 | 0.940 | 0.980 | 0.941 | Yes | 2 | $192.9 | 100 % | buy file → |
| KXALBUMSTREAMS-OW26SEP17-1.0M | 0.030 | 0.420 | 0.030 | 0.050 | 0.344 | open | 7 | $192.88 | 0 % | buy file → |
| KXALBUMSTREAMS-OW26SEP17-500K | 0.670 | 0.670 | 0.510 | 0.510 | 0.591 | open | 6 | $148.84 | 0 % | buy file → |
| KXALBUMSTREAMS-FOR26NOV05-100K | 0.730 | 0.730 | 0.700 | 0.700 | 0.700 | open | 1 | $140 | 0 % | buy file → |
Prices quote 0..1 (probability of Yes). Open/high/low/close/VWAP are that UTC day’s trade prints per contract; the implied outcome reads the last print — ≥ 0.97 as Yes, ≤ 0.03 as No, anything between as still open — venues publish the official result. Buy share = taker-buy side of turnover.
The 10 most traded how many streams will album have contracts on 2026-09-08 — 1 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 9 still open at the last print: 74 trades, $6.4K USD turnover. The busiest contract was KXALBUMSTREAMS-IKN26SEP10-2.0M with $3.2K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXALBUMSTREAMS-IKN26SEP10-2.0M | 0.160 | 0.970 | 0.160 | 0.800 | 0.729 | open | 41 | $3.2K | 96 % | buy file → |
| KXALBUMSTREAMS-THE26SEP10-250K | 0.970 | 0.990 | 0.970 | 0.990 | 0.980 | Yes | 5 | $574.14 | 100 % | buy file → |
| KXALBUMSTREAMS-FOR26NOV05-250K | 0.830 | 0.830 | 0.670 | 0.670 | 0.753 | open | 3 | $452 | 0 % | buy file → |
| KXALBUMSTREAMS-PRI26SEP10-25.0M | 0.380 | 0.950 | 0.380 | 0.950 | 0.505 | open | 5 | $404.01 | 100 % | buy file → |
| KXALBUMSTREAMS-FOR26NOV05-500K | 0.640 | 0.640 | 0.540 | 0.540 | 0.593 | open | 3 | $356 | 0 % | buy file → |
| KXALBUMSTREAMS-THE26OCT08-100K | 0.580 | 0.870 | 0.580 | 0.800 | 0.834 | open | 3 | $342.1 | 0 % | buy file → |
| KXALBUMSTREAMS-FOR26NOV05-100K | 0.900 | 0.900 | 0.730 | 0.730 | 0.780 | open | 2 | $312 | 0 % | buy file → |
| KXALBUMSTREAMS-NOB26OCT22-1.0M | 0.670 | 0.670 | 0.650 | 0.650 | 0.660 | open | 2 | $264 | 100 % | buy file → |
| KXALBUMSTREAMS-PIC26OCT15-500K | 0.640 | 0.650 | 0.640 | 0.650 | 0.645 | open | 2 | $258 | 50 % | buy file → |
| KXALBUMSTREAMS-DIS26SEP17-2.0M | 0.460 | 0.460 | 0.080 | 0.280 | 0.407 | open | 8 | $219.94 | 0 % | buy file → |
The 10 most traded how many streams will album have contracts on 2026-09-07 — 7 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 3 still open at the last print: 40 trades, $3.3K USD turnover. The busiest contract was KXALBUMSTREAMS-PRI26SEP10-20.0M with $1.3K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXALBUMSTREAMS-PRI26SEP10-20.0M | 0.900 | 0.970 | 0.900 | 0.970 | 0.935 | Yes | 5 | $1.3K | 100 % | buy file → |
| KXALBUMSTREAMS-DAY26SEP24-250K | 0.980 | 0.990 | 0.980 | 0.990 | 0.984 | Yes | 3 | $334.45 | 100 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-2.0M | 0.020 | 0.720 | 0.020 | 0.160 | 0.308 | open | 17 | $286.19 | 92 % | buy file → |
| KXALBUMSTREAMS-THE26SEP10-500K | 0.750 | 0.750 | 0.680 | 0.680 | 0.716 | open | 2 | $279.82 | 0 % | buy file → |
| KXALBUMSTREAMS-THE26SEP10-250K | 0.970 | 0.970 | 0.970 | 0.970 | 0.970 | Yes | 3 | $242.5 | 100 % | buy file → |
| KXALBUMSTREAMS-EST26SEP24-100K | 0.980 | 0.990 | 0.980 | 0.990 | 0.985 | Yes | 3 | $229.59 | 100 % | buy file → |
| KXALBUMSTREAMS-ANG26SEP24-5.0M | 0.890 | 0.950 | 0.890 | 0.950 | 0.950 | open | 1 | $190 | 0 % | buy file → |
| KXALBUMSTREAMS-POP26OCT01-100K | 0.970 | 0.990 | 0.970 | 0.990 | 0.984 | Yes | 2 | $137.72 | 100 % | buy file → |
| KXALBUMSTREAMS-MUD26OCT15-250K | 0.980 | 0.990 | 0.980 | 0.990 | 0.986 | Yes | 2 | $131.1 | 100 % | buy file → |
| KXALBUMSTREAMS-DAY26SEP24-500K | 0.980 | 0.990 | 0.980 | 0.990 | 0.990 | Yes | 2 | $123.75 | 100 % | buy file → |
The 10 most traded how many streams will album have contracts on 2026-09-06 — 9 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 1 still open at the last print: 78 trades, $8.8K USD turnover. The busiest contract was KXALBUMSTREAMS-PRI26SEP10-10.0M with $1.5K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXALBUMSTREAMS-PRI26SEP10-10.0M | 0.920 | 0.990 | 0.920 | 0.990 | 0.980 | Yes | 11 | $1.5K | 34 % | buy file → |
| KXALBUMSTREAMS-PRI26SEP10-15.0M | 0.850 | 0.970 | 0.850 | 0.970 | 0.958 | Yes | 12 | $1.2K | 100 % | buy file → |
| KXALBUMSTREAMS-ANG26SEP24-500K | 0.970 | 0.990 | 0.970 | 0.990 | 0.990 | Yes | 4 | $1.2K | 100 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-1.0M | 0.780 | 0.980 | 0.760 | 0.980 | 0.877 | Yes | 21 | $1.2K | 100 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-100K | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | Yes | 1 | $990 | 100 % | buy file → |
| KXALBUMSTREAMS-DAY26SEP24-100K | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | Yes | 3 | $652.41 | 100 % | buy file → |
| KXALBUMSTREAMS-PRI26SEP10-12.0M | 0.940 | 0.990 | 0.300 | 0.990 | 0.945 | Yes | 12 | $652.26 | 100 % | buy file → |
| KXALBUMSTREAMS-PRI26SEP10-20.0M | 0.870 | 0.900 | 0.870 | 0.900 | 0.894 | open | 5 | $554.78 | 100 % | buy file → |
| KXALBUMSTREAMS-DON26SEP03-105.0M | 0.980 | 0.990 | 0.980 | 0.990 | 0.988 | Yes | 4 | $501.59 | 100 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-500K | 0.970 | 0.990 | 0.950 | 0.990 | 0.972 | Yes | 5 | $456.85 | 100 % | buy file → |
The 10 most traded how many streams will album have contracts on 2026-09-05 — 3 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 7 still open at the last print: 85 trades, $5.4K USD turnover. The busiest contract was KXALBUMSTREAMS-IKN26SEP10-1.0M with $1.5K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXALBUMSTREAMS-IKN26SEP10-1.0M | 0.790 | 0.790 | 0.730 | 0.780 | 0.751 | open | 9 | $1.5K | 1 % | buy file → |
| KXALBUMSTREAMS-PRI26SEP10-7.5M | 0.950 | 0.990 | 0.950 | 0.990 | 0.977 | Yes | 10 | $996.64 | 100 % | buy file → |
| KXALBUMSTREAMS-DON26SEP03-105.0M | 0.810 | 0.980 | 0.810 | 0.980 | 0.888 | Yes | 12 | $890.97 | 100 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-50K | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | Yes | 2 | $822.69 | 100 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-2.0M | 0.120 | 0.300 | 0.120 | 0.210 | 0.271 | open | 14 | $421.13 | 88 % | buy file → |
| KXALBUMSTREAMS-PRI26SEP10-15.0M | 0.180 | 0.960 | 0.180 | 0.850 | 0.625 | open | 7 | $309.86 | 88 % | buy file → |
| KXALBUMSTREAMS-PIC26SEP24-5.0M | 0.320 | 0.320 | 0.320 | 0.320 | 0.320 | open | 7 | $152 | 0 % | buy file → |
| KXALBUMSTREAMS-MUD26OCT15-3.5M | 0.830 | 0.830 | 0.830 | 0.830 | 0.830 | open | 11 | $129.48 | 0 % | buy file → |
| KXALBUMSTREAMS-PIC26SEP24-7.5M | 0.240 | 0.240 | 0.240 | 0.240 | 0.240 | open | 6 | $116.4 | 0 % | buy file → |
| KXALBUMSTREAMS-THE26OCT08-2.0M | 0.170 | 0.170 | 0.100 | 0.100 | 0.132 | open | 7 | $102.5 | 0 % | buy file → |
The 10 most traded how many streams will album have contracts on 2026-09-04 — 3 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 7 still open at the last print: 120 trades, $7.6K USD turnover. The busiest contract was KXALBUMSTREAMS-PRI26SEP10-100K with $1.6K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXALBUMSTREAMS-PRI26SEP10-100K | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | Yes | 6 | $1.6K | 100 % | buy file → |
| KXALBUMSTREAMS-EVE26NOV05-500K | 0.850 | 0.960 | 0.850 | 0.950 | 0.920 | open | 17 | $1.2K | 100 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-2.0M | 0.500 | 0.540 | 0.120 | 0.120 | 0.449 | open | 30 | $975.5 | 67 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-1.0M | 0.840 | 0.880 | 0.730 | 0.790 | 0.772 | open | 9 | $820.44 | 30 % | buy file → |
| KXALBUMSTREAMS-EVE26NOV05-250K | 0.830 | 0.970 | 0.830 | 0.950 | 0.905 | open | 20 | $723.64 | 100 % | buy file → |
| KXALBUMSTREAMS-EST26SEP24-250K | 0.620 | 0.980 | 0.620 | 0.980 | 0.951 | Yes | 9 | $595.47 | 100 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-500K | 0.930 | 0.970 | 0.920 | 0.970 | 0.942 | Yes | 8 | $469.81 | 100 % | buy file → |
| KXALBUMSTREAMS-EVE26NOV05-1.0M | 0.850 | 0.970 | 0.850 | 0.910 | 0.867 | open | 8 | $433.3 | 100 % | buy file → |
| KXALBUMSTREAMS-RID26SEP24-5.0M | 0.530 | 0.530 | 0.530 | 0.530 | 0.530 | open | 6 | $344.51 | 0 % | buy file → |
| KXALBUMSTREAMS-EST26SEP24-100K | 0.950 | 0.960 | 0.950 | 0.960 | 0.960 | open | 7 | $340.8 | 100 % | buy file → |
The 10 most traded how many streams will album have contracts on 2026-09-03 — 6 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 4 still open at the last print: 154 trades, $32.8K USD turnover. The busiest contract was KXALBUMSTREAMS-PRI26SEP10-2.0M with $6.0K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXALBUMSTREAMS-PRI26SEP10-2.0M | 0.980 | 0.990 | 0.980 | 0.990 | 0.990 | Yes | 7 | $6.0K | 17 % | buy file → |
| KXALBUMSTREAMS-PRI26SEP10-10.0M | 0.210 | 0.990 | 0.210 | 0.920 | 0.892 | open | 34 | $4.4K | 95 % | buy file → |
| KXALBUMSTREAMS-DAY26SEP24-50K | 0.990 | 0.990 | 0.970 | 0.970 | 0.970 | Yes | 14 | $4.1K | 100 % | buy file → |
| KXALBUMSTREAMS-PRI26SEP10-7.5M | 0.890 | 0.990 | 0.850 | 0.910 | 0.930 | open | 28 | $3.8K | 100 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-2.0M | 0.720 | 0.820 | 0.500 | 0.500 | 0.722 | open | 28 | $3.3K | 52 % | buy file → |
| KXALBUMSTREAMS-IKN26SEP10-250K | 0.970 | 0.980 | 0.940 | 0.980 | 0.956 | Yes | 8 | $2.7K | 100 % | buy file → |
| KXALBUMSTREAMS-WIL26SEP03-20.0M | 0.980 | 0.990 | 0.980 | 0.990 | 0.984 | Yes | 4 | $2.3K | 100 % | buy file → |
| KXALBUMSTREAMS-PRI26SEP10-5.0M | 0.920 | 0.990 | 0.920 | 0.990 | 0.982 | Yes | 10 | $2.1K | 100 % | buy file → |
| KXALBUMSTREAMS-SIG26SEP24-1.0M | 0.970 | 0.970 | 0.910 | 0.960 | 0.925 | open | 12 | $2.1K | 98 % | buy file → |
| KXALBUMSTREAMS-MUD26OCT15-250K | 0.980 | 0.980 | 0.920 | 0.980 | 0.926 | Yes | 9 | $2.0K | 100 % | buy file → |
| 1 |
| $495 |
| 26.1 ¢ |
| $74.58 / $1.7K |
| 13:42 | 0.990 | 0.990 | 0.980 | 0.990 | 12 | $5.6K | 15.3 ¢ | $499.37 / $114.3 |
| 13:43 | 0.990 | 0.990 | 0.990 | 0.990 | 6 | $4.0K | 7.04 ¢ | $24.08 / $1.7K |
| 13:44 | 0.990 | 0.990 | 0.990 | 0.990 | 2 | $2.0K | 6.15 ¢ | $82.97 / $852.28 |
| 13:45 | 0.990 | 0.990 | 0.980 | 0.990 | 9 | $4.0K | 3.52 ¢ | $190.06 / $1.9K |
| 13:51 | 0.990 | 0.990 | 0.990 | 0.990 | 9 | $4.0K | 3.00 ¢ | $1.1K / $1.9K |
| 13:52 | 0.990 | 0.990 | 0.990 | 0.990 | 19 | $13.9K | 3.00 ¢ | $3.3K / $2.0K |
| 13:53 | 0.990 | 0.990 | 0.990 | 0.990 | 3 | $1.0K | 3.00 ¢ | $178.12 / $1.3K |
| 14:43 | 0.990 | 0.990 | 0.990 | 0.990 | 8 | $6.9K | 1.00 ¢ | $3.8K / $1.0K |
| 14:44 | 0.990 | 0.990 | 0.990 | 0.990 | 6 | $3.2K | 1.00 ¢ | $1.8K / $1.7K |
| 16:52 | 0.990 | 0.990 | 0.990 | 0.990 | 2 | $1.5K | 1.00 ¢ | $9.8K / $1.5K |
1-minute statistics computed from the recorded ticks; minutes without a trade are omitted. Spread in contract price cents; top-1 depth = resting notional at the best bid / best ask. Every minute of every day is in the free analytics; the raw ticks are in the sample file above.
On average 71 how many streams will album have contracts had at least one trade per UTC day over the last 8 captured days on Kalshi, with about 704.9K order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.
Over the last 8 captured days, the turnover-weighted quoted bid-ask spread was 32.9 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $1.9K per side, 80 % of USD turnover was taker-buy. These figures are computed from the recorded Level-2 order books and trade prints — the same data in the day bundles.
KXALBUMSTREAMS-PRI26SEP10-25.0M — $4.8K USD turnover over 49 trades on Kalshi. The 10 most traded contracts of the series did 132 trades and $7.8K that UTC day. Open, high, low, close and VWAP per contract are listed on this page; the tick-level data is in the day bundle.