Tick-by-tick trades and order-book depth for every Kalshi “Pro Basketball Trade” contract — 80 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 2026-09-10, 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 Pro Basketball Trade contract that traded on Kalshi on that UTC day — 48 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 June 2026 – September 2026 — 80 trading days, 43.3 MB compressed in total. A day typically holds 48 contract files (up to 55 on the busiest day, 10.6 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.
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 2 most traded Pro Basketball Trade contracts on 2026-09-10 — 1 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 1 still open at the last print: 3 trades, $12.35 USD turnover. The busiest contract was KXNBATRADE-27FEB12-JVANDERBILT2 with $9.41 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXNBATRADE-27FEB12-JVANDERBILT2 | 0.370 | 0.370 | 0.320 | 0.320 | 0.322 | open | 2 | $9.41 | 0 % | buy file → |
| KXNBATRADE-27FEB12-KLEONARD2 | 0.980 | 0.980 | 0.980 | 0.980 | 0.980 | Yes | 1 | $2.94 | 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 5 most traded Pro Basketball Trade contracts on 2026-09-09 — 1 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 4 still open at the last print: 9 trades, $160.51 USD turnover. The busiest contract was KXNBATRADE-27FEB12-JVANDERBILT2 with $75.9 turnover.
On Kalshi, a Pro Basketball Trade contract trades until its event settles, is listed roughly 9 min before it opens, and quotes in 1 ¢ price steps (0..1). Measured on the 2 contracts captured on 2026-09-10.
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.
KXNBATRADE-27FEB12-KLEONARD2 traded in 12 of the day’s minutes (00:17–21:22 UTC): 13 trades, $1.5K turnover, opening at 0.810, ranging 0.840–0.980 and closing at 0.980.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 00:17 | 0.810 | 0.840 | 0.840 | 0.840 | 1 | $0.21 | 9.00 ¢ | $337.5 / $167.91 |
| 20:23 | 0.840 | 0.840 | 0.840 | 0.840 | 1 | $148.34 | 8.16 ¢ | $3.8 / $178.16 |
| 20:24 | 0.840 | 0.860 | 0.860 | 0.860 |
Tick-by-tick trades and Level-2 order-book depth for every contract of the Pro Basketball Trade series on Kalshi (48 contract files on the latest day). One bundle = one UTC day of the whole series.
KXNBATRADE — 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 KXNBATRADE-* contract that traded that UTC day.
Coverage runs June 2026 – September 2026 — 80 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.
On average 6 Pro Basketball Trade contracts had at least one trade per UTC day over the last 30 captured days on Kalshi, with about 21.7K order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.
| 2026-09-06 | 47 | 155 KB | 2 | 4 | $46.16 | 47 % | 1.86 ¢ | $40.34 | 2.1K | Buy day → |
| 2026-09-05 | 47 | 155 KB | 7 | 9 | $86.74 | 11 % | 5.06 ¢ | $18 | 2.3K | Buy day → |
| 2026-09-04 | 47 | 147 KB | 6 | 10 | $50.22 | 70 % | 6.41 ¢ | $74.65 | 2.3K | Buy day → |
| 2026-09-03 | 47 | 203 KB | 5 | 8 | $42.18 | 2 % | 11.4 ¢ | $211.09 | 3.1K | Buy day → |
| 2026-09-02 | 47 | 364 KB | 8 | 35 | $2.0K | 96 % | 8.16 ¢ | $194 | 8.3K | Buy day → |
| 2026-09-01 | 47 | 359 KB | 4 | 13 | $348.81 | 88 % | 4.61 ¢ | $167.32 | 8.1K | Buy day → |
| 2026-08-31 | 47 | 363 KB | 10 | 18 | $1.3K | 0 % | 4.41 ¢ | $209.79 | 7.3K | Buy day → |
| 2026-08-30 | 47 | 322 KB | 11 | 17 | $270.86 | 43 % | 4.55 ¢ | $66.77 | 6.5K | Buy day → |
| 2026-08-29 | 47 | 432 KB | 16 | 27 | $694.57 | 13 % | 2.77 ¢ | $43.98 | 9.8K | Buy day → |
| 2026-08-28 | 47 | 301 KB | 6 | 10 | $57.02 | 34 % | 3.58 ¢ | $134.1 | 3.9K | Buy day → |
| 2026-08-27 | 47 | 506 KB | 3 | 11 | $225.3 | 0 % | 18.2 ¢ | $26.79 | 5.7K | Buy day → |
| 2026-08-26 | 47 | 378 KB | 4 | 6 | $243.65 | 0 % | 7.59 ¢ | $55.29 | 8.6K | Buy day → |
| 2026-08-25 | 47 | 352 KB | 4 | 7 | $284.78 | 0 % | 6.04 ¢ | $56.18 | 7.9K | Buy day → |
| 2026-08-24 | 47 | 267 KB | 3 | 7 | $9.74 | 98 % | 28.7 ¢ | $6.74 | 5.1K | Buy day → |
| 2026-08-23 | 47 | 382 KB | 6 | 7 | $133.91 | 34 % | 5.24 ¢ | $70.29 | 8.3K | Buy day → |
| 2026-08-22 | 47 | 418 KB | 8 | 13 | $194.76 | 18 % | 4.96 ¢ | $420.16 | 10.0K | Buy day → |
| 2026-08-21 | 47 | 571 KB | 7 | 44 | $2.4K | 56 % | 22.8 ¢ | $40.72 | 14.7K | Buy day → |
| 2026-08-20 | 47 | 416 KB | 9 | 19 | $479.19 | 0 % | 9.94 ¢ | $92.25 | 8.5K | Buy day → |
| 2026-08-19 | 46 | 432 KB | 5 | 9 | $642.6 | 22 % | 4.66 ¢ | $119.56 | 9.1K | Buy day → |
| 2026-08-18 | 46 | 270 KB | 5 | 8 | $164.93 | 1 % | 6.08 ¢ | $214.49 | 5.3K | Buy day → |
| 2026-08-17 | 46 | 10.6 MB | 7 | 17 | $1.5K | 98 % | 7.43 ¢ | $303.98 | 453.6K | Buy day → |
| 2026-08-16 | 46 | 287 KB | 3 | 6 | $57.43 | 88 % | 6.20 ¢ | $45.35 | 5.4K | Buy day → |
| 2026-08-15 | 46 | 293 KB | 3 | 5 | $239.84 | 41 % | 7.45 ¢ | $94.44 | 5.7K | Buy day → |
| 2026-08-14 | 46 | 348 KB | 7 | 14 | $727.49 | 66 % | 31.8 ¢ | $228.02 | 7.9K | Buy day → |
| 2026-08-13 | 46 | 138 KB | 1 | 1 | $4.75 | 100 % | 15.1 ¢ | $9.41 | 1.7K | Buy day → |
| 2026-08-12 | 46 | 777 KB | 2 | 2 | $30.83 | 94 % | 23.8 ¢ | $29.25 | 20.6K | 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 —.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXNBATRADE-27FEB12-JVANDERBILT2 | 0.380 | 0.380 | 0.370 | 0.370 | 0.370 | open | 2 | $75.9 | 0 % | buy file → |
| KXNBATRADE-27FEB12-JBUTLER10 | 0.510 | 0.580 | 0.500 | 0.500 | 0.503 | open | 3 | $50.07 | 4 % | buy file → |
| KXNBATRADE-27FEB12-JMURRAY27 | 0.260 | 0.260 | 0.260 | 0.260 | 0.260 | open | 1 | $31.35 | 0 % | buy file → |
| KXNBATRADE-27FEB12-KLEONARD2 | 0.990 | 0.990 | 0.980 | 0.980 | 0.980 | Yes | 1 | $2.23 | 0 % | buy file → |
| KXNBATRADE-27FEB12-DGAFFORD21 | 0.490 | 0.500 | 0.490 | 0.500 | 0.500 | open | 2 | $0.96 | 100 % | buy file → |
The 7 most traded Pro Basketball Trade contracts on 2026-09-07 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 7 still open at the last print: 15 trades, $270.62 USD turnover. The busiest contract was KXNBATRADE-27FEB12-HJONES2 with $110.88 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXNBATRADE-27FEB12-HJONES2 | 0.440 | 0.440 | 0.400 | 0.400 | 0.416 | open | 3 | $110.88 | 0 % | buy file → |
| KXNBATRADE-27FEB12-MMOODY4 | 0.260 | 0.260 | 0.250 | 0.250 | 0.250 | open | 2 | $51.3 | 0 % | buy file → |
| KXNBATRADE-27FEB12-EMOBLEY4 | 0.160 | 0.160 | 0.140 | 0.140 | 0.157 | open | 2 | $36.9 | 0 % | buy file → |
| KXNBATRADE-27FEB12-JMCDANIELS3 | 0.200 | 0.200 | 0.150 | 0.150 | 0.150 | open | 1 | $30 | 0 % | buy file → |
| KXNBATRADE-27FEB12-KIRVING11 | 0.400 | 0.410 | 0.370 | 0.370 | 0.400 | open | 3 | $25.5 | 94 % | buy file → |
| KXNBATRADE-27FEB12-TMURPHY25 | 0.620 | 0.660 | 0.610 | 0.660 | 0.617 | open | 3 | $13.57 | 10 % | buy file → |
| KXNBATRADE-27FEB12-JEMBIID21 | 0.190 | 0.190 | 0.190 | 0.190 | 0.190 | open | 1 | $2.47 | 0 % | buy file → |
The 2 most traded Pro Basketball Trade contracts on 2026-09-06 — 1 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 1 still open at the last print: 4 trades, $46.16 USD turnover. The busiest contract was KXNBATRADE-27FEB12-KLEONARD2 with $43.56 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXNBATRADE-27FEB12-KLEONARD2 | 0.940 | 0.990 | 0.940 | 0.990 | 0.990 | Yes | 2 | $43.56 | 50 % | buy file → |
| KXNBATRADE-27FEB12-JEMBIID21 | 0.200 | 0.200 | 0.190 | 0.190 | 0.190 | open | 2 | $2.6 | 0 % | buy file → |
The 7 most traded Pro Basketball Trade contracts on 2026-09-05 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 7 still open at the last print: 9 trades, $86.74 USD turnover. The busiest contract was KXNBATRADE-27FEB12-DWHITE9 with $63.6 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXNBATRADE-27FEB12-DWHITE9 | 0.320 | 0.320 | 0.310 | 0.310 | 0.310 | open | 2 | $63.6 | 0 % | buy file → |
| KXNBATRADE-27FEB12-KLEONARD2 | 0.910 | 0.940 | 0.910 | 0.940 | 0.940 | open | 1 | $9.67 | 0 % | buy file → |
| KXNBATRADE-27FEB12-KIRVING11 | 0.400 | 0.400 | 0.400 | 0.400 | 0.400 | open | 1 | $8.8 | 100 % | buy file → |
| KXNBATRADE-27FEB12-AGORDON32 | 0.210 | 0.210 | 0.200 | 0.200 | 0.205 | open | 2 | $2.24 | 0 % | buy file → |
| KXNBATRADE-27FEB12-JEMBIID21 | 0.190 | 0.200 | 0.190 | 0.200 | 0.200 | open | 1 | $1 | 0 % | buy file → |
| KXNBATRADE-27FEB12-DDANIELS5 | 0.360 | 0.360 | 0.360 | 0.360 | 0.360 | open | 1 | $0.73 | 0 % | buy file → |
| KXNBATRADE-27FEB12-DMITCHELL45 | 0.070 | 0.070 | 0.070 | 0.070 | 0.070 | open | 1 | $0.7 | 100 % | buy file → |
The 6 most traded Pro Basketball Trade contracts on 2026-09-04 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 6 still open at the last print: 10 trades, $50.22 USD turnover. The busiest contract was KXNBATRADE-27FEB12-ADAVIS23 with $27.26 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXNBATRADE-27FEB12-ADAVIS23 | 0.340 | 0.420 | 0.340 | 0.420 | 0.420 | open | 1 | $27.26 | 100 % | buy file → |
| KXNBATRADE-27FEB12-JBUTLER10 | 0.510 | 0.510 | 0.510 | 0.510 | 0.510 | open | 1 | $11.11 | 0 % | buy file → |
| KXNBATRADE-27FEB12-JGREEN4 | 0.390 | 0.390 | 0.390 | 0.390 | 0.390 | open | 1 | $7.68 | 100 % | buy file → |
| KXNBATRADE-27FEB12-DDEROZAN10 | 0.020 | 0.150 | 0.020 | 0.130 | 0.139 | open | 5 | $1.94 | 0 % | buy file → |
| KXNBATRADE-27FEB12-JEMBIID21 | 0.090 | 0.190 | 0.090 | 0.190 | 0.190 | open | 1 | $1.33 | 0 % | buy file → |
| KXNBATRADE-27FEB12-JMURRAY27 | 0.260 | 0.260 | 0.260 | 0.260 | 0.260 | open | 1 | $0.9 | 0 % | buy file → |
The 5 most traded Pro Basketball Trade contracts on 2026-09-03 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 5 still open at the last print: 8 trades, $42.18 USD turnover. The busiest contract was KXNBATRADE-27FEB12-KLEONARD2 with $37.18 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXNBATRADE-27FEB12-KLEONARD2 | 0.980 | 0.980 | 0.910 | 0.910 | 0.944 | open | 2 | $37.18 | 0 % | buy file → |
| KXNBATRADE-27FEB12-MPORTER17 | 0.530 | 0.530 | 0.080 | 0.080 | 0.240 | open | 2 | $3.38 | 0 % | buy file → |
| KXNBATRADE-27FEB12-JEMBIID21 | 0.210 | 0.210 | 0.090 | 0.090 | 0.090 | open | 1 | $0.99 | 100 % | buy file → |
| KXNBATRADE-27FEB12-DWHITE9 | 0.320 | 0.320 | 0.320 | 0.320 | 0.320 | open | 2 | $0.51 | 0 % | buy file → |
| KXNBATRADE-27FEB12-KTHOMPSON31 | 0.120 | 0.120 | 0.120 | 0.120 | 0.120 | open | 1 | $0.12 | 0 % | buy file → |
| 1 |
| $193.5 |
| 4.24 ¢ |
| $189.86 / $218.21 |
| 20:25 | 0.860 | 0.880 | 0.880 | 0.880 | 1 | $99.16 | 16.1 ¢ | $65.7 / $791.75 |
| 20:27 | 0.880 | 0.970 | 0.970 | 0.970 | 1 | $9.98 | 21.0 ¢ | $3.8 / $1.0K |
| 20:30 | 0.970 | 0.890 | 0.890 | 0.890 | 1 | $211.82 | 3.52 ¢ | $213.95 / $270.92 |
| 20:33 | 0.890 | 0.930 | 0.910 | 0.930 | 2 | $435.15 | 3.67 ¢ | $156.45 / $504.17 |
| 20:36 | 0.930 | 0.940 | 0.940 | 0.940 | 1 | $109.54 | 1.76 ¢ | $200.67 / $217.02 |
| 20:39 | 0.940 | 0.950 | 0.950 | 0.950 | 1 | $4.98 | 1.00 ¢ | $235 / $222.97 |
| 20:40 | 0.950 | 0.950 | 0.950 | 0.950 | 1 | $4.78 | 2.35 ¢ | $235 / $99.36 |
| 20:41 | 0.950 | 0.950 | 0.950 | 0.950 | 1 | $223.25 | 6.46 ¢ | $138.46 / $56.18 |
| 21:22 | 0.950 | 0.980 | 0.980 | 0.980 | 1 | $10.2 | 7.00 ¢ | $910 / $1.1K |
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.
Over the last 30 captured days, the turnover-weighted quoted bid-ask spread was 11.1 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $145.16 per side, 49 % 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.
KXNBATRADE-27FEB12-JVANDERBILT2 — $9.41 USD turnover over 2 trades on Kalshi. The 2 most traded contracts of the series did 3 trades and $12.35 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.