Kalshi KXMLBF7 — First 7 Innings Winner Data
Every Kalshi “First 7 Innings Winner” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 106 trading days as day bundles, €1 per day, bought as a guest with instant download.
First 7 Innings Winner on Kalshi — activity
Trades and USD turnover summed over every contract of the series across 30 captured days to 2026-10-15, 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.
One purchase, the whole series for a day
A series-day bundle contains every First 7 Innings Winner contract that was listed on Kalshi on that UTC day — traded or not — 12 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 – present — 106 trading days, 7.14 GB compressed in total. A day typically holds 81 contract files (up to 135 on the busiest day, 357 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.
First 7 Innings Winner — development since capture
277,498 trades and $4.2M of USD turnover over 90 captured days since 2026-07-18 — record day 2026-08-05 with $152.6K, biggest single contract KXMLBF7-26AUG181840STLCIN-STL (2026-08-19, $27.9K).
| Month | Days | Trades | Turnover (USD) | Avg / day | Contracts traded | L2 updates | vs previous month |
|---|---|---|---|---|---|---|---|
| Oct 2026 (month to date) | 15 | 17,602 | $383.2K | $25.5K | 140 | 17.4M | — |
| Sep 2026 | 30 | 93,324 | $1.4M | $45.1K | 1,659 | 125.7M | −29.5 % |
| Aug 2026 | 31 | 123,466 | $1.9M | $61.9K | 1,413 | 99.1M | +251.6 % |
| Jul 2026 | 14 | 43,106 | $545.6K | $39.0K | — | — | — |
Kalshi First 7 Innings Winner — trades and USD turnover summed per calendar month (UTC) over every contract, from our own daily statistics of the recorded tick data. Days = captured UTC days; a partial month shows no month-over-month change. Contracts traded and L2 (order-book) updates exist for days captured with the extended statistics.
First 7 Innings Winner — activity by weekday
Wednesdays carry the most turnover, about $68.9K per day.
| Weekday (UTC) | Avg turnover / day | USD | Avg trades | Days |
|---|---|---|---|---|
| Monday | $23.4K | 997 | 4 | |
| Tuesday | $26.7K | 1.3K | 4 | |
| Wednesday | $68.9K | 3.7K | 5 | |
| Thursday | $62.5K | 3.1K | 5 | |
| Friday | $29.2K | 1.8K | 4 | |
| Saturday | $42.3K | 2.7K | 4 | |
| Sunday | $32.7K | 2.1K | 4 |
Kalshi First 7 Innings Winner — average USD turnover and trades per weekday over the captured days of the last 30, from our own daily statistics; weekdays without a captured day show —.
First 7 Innings Winner — last 30 days in the archive
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-15 | 12 | 27.6 MB | 11 | 2,232 | $50.8K | 67 % | 4.94 ¢ | $5.9K | 1.2M | Buy day → | |
| 2026-10-14 | 9 | 15.9 MB | 7 | 637 | $20.7K | 79 % | 7.33 ¢ | $7.7K | 660.5K | Buy day → | |
| 2026-10-13 | 12 | 15.7 MB | 9 | 723 | $12.1K | 70 % | 6.32 ¢ | $2.7K | 654.5K | Buy day → | |
| 2026-10-12 | 9 | 36.2 MB | 8 | 1,961 | $42.2K | 78 % | 4.84 ¢ | $3.5K | 1.5M | Buy day → | |
| 2026-10-11 | 9 | 10.9 MB | 6 | 451 | $9.6K | 94 % | 3.02 ¢ | $1.7K | 454.0K | Buy day → | |
| 2026-10-10 | 6 | 560 KB | 3 | 39 | $836.12 | 90 % | 1.89 ¢ | $451.72 | 19.3K | Buy day → | |
| 2026-10-09 | 9 | 22.2 MB | 6 | 730 | $10.0K | 71 % | 4.70 ¢ | $2.1K | 930.1K | Buy day → | |
| 2026-10-08 | 12 | 34.3 MB | 12 | 2,771 | $64.0K | 63 % | 5.62 ¢ | $7.6K | 1.4M | Buy day → | |
| 2026-10-07 | 18 | 64.4 MB | 16 | 2,411 | $58.6K | 80 % | 4.13 ¢ | $5.7K | 2.7M | Buy day → | |
| 2026-10-06 | 18 | 26.3 MB | 9 | 728 | $13.6K | 84 % | 3.26 ¢ | $1.4K | 1.1M | Buy day → | |
| 2026-10-05 | 15 | 28.6 MB | 9 | 1,581 | $32.6K | 67 % | 4.53 ¢ | $1.9K | 1.2M | Buy day → | |
| 2026-10-04 | 21 | 37.8 MB | 15 | 1,573 | $36.5K | 73 % | 13.6 ¢ | $1.3K | 1.6M | Buy day → | |
| 2026-10-03 | 18 | 27.5 MB | 12 | 720 | $11.6K | 75 % | 2.55 ¢ | $722.05 | 1.1M | Buy day → | |
| 2026-10-02 | 15 | 14.7 MB | 6 | 222 | $2.8K | 88 % | 5.13 ¢ | $3.3K | 616.1K | Buy day → | |
| 2026-10-01 | 21 | 56.9 MB | 11 | 823 | $17.2K | 77 % | 3.30 ¢ | $7.7K | 2.4M | Buy day → | |
| 2026-09-30 | 24 | 62.0 MB | 18 | 3,031 | $63.3K | 72 % | 3.64 ¢ | $4.1K | 2.4M | Buy day → | |
| 2026-09-29 | 15 | 41.5 MB | 14 | 2,243 | $51.8K | 74 % | 3.10 ¢ | $575.18 | 1.6M | Buy day → | |
| 2026-09-28 | 15 | 2.67 MB | 3 | 4 | $10.85 | 100 % | 24.0 ¢ | $124.47 | 104.9K | Buy day → | |
| 2026-09-27 | 69 | 130 MB | 65 | 2,216 | $44.8K | 81 % | 8.67 ¢ | $1.6K | 5.0M | Buy day → | |
| 2026-09-26 | 108 | 145 MB | 77 | 3,463 | $89.6K | 84 % | 10.5 ¢ | $1.7K | 5.5M | Buy day → | |
| 2026-09-25 | 93 | 101 MB | 64 | 4,776 | $93.1K | 72 % | 14.5 ¢ | $1.5K | 3.9M | Buy day → | |
| 2026-09-24 | 111 | 125 MB | 71 | 6,476 | $143.8K | 81 % | 9.90 ¢ | $1.1K | 4.9M | Buy day → | |
| 2026-09-23 | 108 | 94.2 MB | 79 | 6,585 | $143.6K | 87 % | 13.2 ¢ | $1.3K | 3.7M | Buy day → | |
| 2026-09-22 | 78 | 22.6 MB | 38 | 1,378 | $29.4K | 84 % | 5.23 ¢ | $614.14 | 826.3K | Buy day → | |
| 2026-09-21 | 60 | 8.57 MB | 11 | 442 | $18.7K | 87 % | 4.94 ¢ | $438.38 | 309.0K | Buy day → | |
| 2026-09-20 | 87 | 66.4 MB | 76 | 4,060 | $39.8K | 76 % | 12.3 ¢ | $673.89 | 2.5M | Buy day → | |
| 2026-09-19 | 117 | 51.7 MB | 80 | 6,640 | $66.9K | 76 % | 10.3 ¢ | $1.3K | 2.0M | Buy day → | |
| 2026-09-18 | 93 | 12.4 MB | 43 | 1,492 | $10.9K | 88 % | 7.57 ¢ | $883.72 | 339.8K | Buy day → | |
| 2026-09-17 | 90 | 17.4 MB | 57 | 3,024 | $36.7K | 85 % | 13.0 ¢ | $1.5K | 515.7K | Buy day → | |
| 2026-09-16 | 96 | 30.2 MB | 86 | 6,034 | $58.5K | 74 % | 9.80 ¢ | $1.4K | 1.1M | 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 —.
Most traded First 7 Innings Winner contracts by day
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 First 7 Innings Winner contracts on 2026-10-15 — 2 closed Yes (≥ 0.97), 4 closed No (≤ 0.03), 4 still open at the last print: 2,231 trades, $50.8K USD turnover. The busiest contract was KXMLBF7-26OCT142000MILLAD-MIL with $16.7K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXMLBF7-26OCT142000MILLAD-MIL | 0.330 | 0.990 | 0.010 | 0.990 | 0.538 | Yes | 635 | $16.7K | 54 % | buy file → |
| KXMLBF7-26OCT142000MILLAD-LAD | 0.560 | 0.950 | 0.010 | 0.010 | 0.395 | No | 675 | $15.8K | 65 % | buy file → |
| KXMLBF7-26OCT151800TBCLE-CLE | 0.480 | 0.990 | 0.240 | 0.990 | 0.795 | Yes | 231 | $9.7K | 69 % | buy file → |
| KXMLBF7-26OCT151800TBCLE-TB | 0.390 | 0.640 | 0.010 | 0.010 | 0.226 | No | 247 | $2.8K | 94 % | buy file → |
| KXMLBF7-26OCT152000MILLAD-LAD | 0.540 | 0.540 | 0.500 | 0.530 | 0.525 | open | 29 | $2.7K | 96 % | buy file → |
| KXMLBF7-26OCT142000MILLAD-TIE | 0.130 | 0.240 | 0.010 | 0.010 | 0.077 | No | 301 | $1.8K | 88 % | buy file → |
| KXMLBF7-26OCT152000MILLAD-MIL | 0.330 | 0.370 | 0.330 | 0.360 | 0.365 | open | 24 | $758.32 | 100 % | buy file → |
| KXMLBF7-26OCT151800TBCLE-TIE | 0.150 | 0.200 | 0.010 | 0.010 | 0.090 | No | 70 | $343.95 | 100 % | buy file → |
| KXMLBF7-26OCT152000MILLAD-TIE | 0.130 | 0.140 | 0.120 | 0.130 | 0.131 | open | 18 | $164.44 | 100 % | buy file → |
| KXMLBF7-26OCT161800TBCLE-TIE | 0.160 | 0.160 | 0.160 | 0.160 | 0.160 | open | 1 | $18.4 | 100 % | 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.
2026-10-14 — 7 contracts, 637 trades, $20.7K turnover
The 7 most traded First 7 Innings Winner contracts on 2026-10-14 — 1 closed Yes (≥ 0.97), 2 closed No (≤ 0.03), 4 still open at the last print: 637 trades, $20.7K USD turnover. The busiest contract was KXMLBF7-26OCT132000CLETB-TB with $8.3K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXMLBF7-26OCT132000CLETB-TB | 0.480 | 0.990 | 0.420 | 0.990 | 0.802 | Yes | 198 | $8.3K | 53 % | buy file → |
| KXMLBF7-26OCT132000CLETB-CLE | 0.390 | 0.490 | 0.010 | 0.010 | 0.276 | No | 165 | $7.0K | 97 % | buy file → |
| KXMLBF7-26OCT142000MILLAD-LAD | 0.570 | 0.650 | 0.530 | 0.560 | 0.561 | open | 57 | $2.7K | 95 % | buy file → |
| KXMLBF7-26OCT142000MILLAD-MIL | 0.340 | 0.340 | 0.310 | 0.330 | 0.325 | open | 47 | $1.6K | 98 % | buy file → |
| KXMLBF7-26OCT132000CLETB-TIE | 0.130 | 0.330 | 0.010 | 0.010 | 0.062 | No | 134 | $683.36 | 95 % | buy file → |
| KXMLBF7-26OCT142000MILLAD-TIE | 0.130 | 0.140 | 0.130 | 0.130 | 0.134 | open | 34 | $415.64 | 100 % | buy file → |
| KXMLBF7-26OCT151800TBCLE-TIE | 0.150 | 0.150 | 0.150 | 0.150 | 0.150 | open | 2 | $15 | 100 % | buy file → |
2026-10-13 — 9 contracts, 723 trades, $12.1K turnover
The 9 most traded First 7 Innings Winner contracts on 2026-10-13 — 2 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 4 still open at the last print: 723 trades, $12.1K USD turnover. The busiest contract was KXMLBF7-26OCT122000CLETB-TIE with $5.3K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXMLBF7-26OCT122000CLETB-TIE | 0.130 | 0.990 | 0.070 | 0.990 | 0.553 | Yes | 251 | $5.3K | 58 % | buy file → |
| KXMLBF7-26OCT122000CLETB-TB | 0.540 | 0.900 | 0.010 | 0.010 | 0.383 | No | 233 | $3.2K | 73 % | buy file → |
| KXMLBF7-26OCT132000CLETB-TB | 0.460 | 0.480 | 0.450 | 0.480 | 0.472 | open | 50 | $2.2K | 96 % | buy file → |
| KXMLBF7-26OCT122000CLETB-CLE | 0.340 | 0.340 | 0.010 | 0.010 | 0.081 | No | 157 | $753.02 | 97 % | buy file → |
| KXMLBF7-26OCT121700LADMIL-MIL | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | Yes | 2 | $368.09 | 0 % | buy file → |
| KXMLBF7-26OCT132000CLETB-CLE | 0.410 | 0.410 | 0.390 | 0.390 | 0.392 | open | 9 | $175.98 | 100 % | buy file → |
| KXMLBF7-26OCT132000CLETB-TIE | 0.120 | 0.140 | 0.110 | 0.130 | 0.125 | open | 17 | $126.35 | 66 % | buy file → |
| KXMLBF7-26OCT142000MILLAD-MIL | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | open | 1 | $1.95 | 100 % | buy file → |
| KXMLBF7-26OCT121700LADMIL-TIE | 0.010 | 0.010 | 0.010 | 0.010 | 0.010 | No | 3 | $1.73 | 100 % | buy file → |
2026-10-12 — 8 contracts, 1,961 trades, $42.2K turnover
The 8 most traded First 7 Innings Winner contracts on 2026-10-12 — 2 closed Yes (≥ 0.97), 4 closed No (≤ 0.03), 2 still open at the last print: 1,961 trades, $42.2K USD turnover. The busiest contract was KXMLBF7-26OCT121700LADMIL-MIL with $11.7K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXMLBF7-26OCT121700LADMIL-MIL | 0.420 | 0.990 | 0.210 | 0.990 | 0.575 | Yes | 378 | $11.7K | 65 % | buy file → |
| KXMLBF7-26OCT121700LADMIL-LAD | 0.480 | 0.870 | 0.010 | 0.010 | 0.353 | No | 463 | $11.4K | 93 % | buy file → |
| KXMLBF7-26OCT112000LADMIL-MIL | 0.420 | 0.990 | 0.190 | 0.990 | 0.762 | Yes | 282 | $9.2K | 60 % | buy file → |
| KXMLBF7-26OCT121700LADMIL-TIE | 0.150 | 0.520 | 0.010 | 0.010 | 0.284 | No | 367 | $5.4K | 94 % | buy file → |
| KXMLBF7-26OCT112000LADMIL-LAD | 0.430 | 0.700 | 0.010 | 0.010 | 0.127 | No | 214 | $1.9K | 85 % | buy file → |
| KXMLBF7-26OCT112000LADMIL-TIE | 0.160 | 0.360 | 0.010 | 0.010 | 0.135 | No | 235 | $1.7K | 86 % | buy file → |
| KXMLBF7-26OCT122000CLETB-TB | 0.540 | 0.540 | 0.540 | 0.540 | 0.540 | open | 20 | $1.0K | 100 % | buy file → |
| KXMLBF7-26OCT122000CLETB-TIE | 0.150 | 0.150 | 0.130 | 0.130 | 0.149 | open | 2 | $2.58 | 94 % | buy file → |
2026-10-11 — 6 contracts, 451 trades, $9.6K turnover
The 6 most traded First 7 Innings Winner contracts on 2026-10-11 — 1 closed Yes (≥ 0.97), 2 closed No (≤ 0.03), 3 still open at the last print: 451 trades, $9.6K USD turnover. The busiest contract was KXMLBF7-26OCT102000CWSCLE-CLE with $4.9K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXMLBF7-26OCT102000CWSCLE-CLE | 0.480 | 0.990 | 0.450 | 0.990 | 0.871 | Yes | 128 | $4.9K | 97 % | buy file → |
| KXMLBF7-26OCT112000LADMIL-LAD | 0.420 | 0.430 | 0.400 | 0.430 | 0.421 | open | 33 | $2.0K | 93 % | buy file → |
| KXMLBF7-26OCT102000CWSCLE-TIE | 0.130 | 0.250 | 0.010 | 0.010 | 0.153 | No | 95 | $742.03 | 95 % | buy file → |
| KXMLBF7-26OCT102000CWSCLE-CWS | 0.380 | 0.390 | 0.010 | 0.010 | 0.088 | No | 129 | $677.01 | 87 % | buy file → |
| KXMLBF7-26OCT112000LADMIL-TIE | 0.170 | 0.170 | 0.130 | 0.160 | 0.145 | open | 46 | $675.41 | 68 % | buy file → |
| KXMLBF7-26OCT112000LADMIL-MIL | 0.450 | 0.450 | 0.420 | 0.420 | 0.427 | open | 20 | $525.45 | 99 % | buy file → |
2026-10-10 — 3 contracts, 39 trades, $836.12 turnover
The 3 most traded First 7 Innings Winner contracts on 2026-10-10 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 3 still open at the last print: 39 trades, $836.12 USD turnover. The busiest contract was KXMLBF7-26OCT102000CWSCLE-CLE with $485.73 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXMLBF7-26OCT102000CWSCLE-CLE | 0.490 | 0.500 | 0.470 | 0.480 | 0.490 | open | 16 | $485.73 | 88 % | buy file → |
| KXMLBF7-26OCT102000CWSCLE-CWS | 0.400 | 0.400 | 0.370 | 0.380 | 0.382 | open | 10 | $211.79 | 100 % | buy file → |
| KXMLBF7-26OCT102000CWSCLE-TIE | 0.130 | 0.140 | 0.120 | 0.130 | 0.128 | open | 13 | $138.6 | 83 % | buy file → |
2026-10-09 — 6 contracts, 730 trades, $10.0K turnover
The 6 most traded First 7 Innings Winner contracts on 2026-10-09 — 1 closed Yes (≥ 0.97), 1 closed No (≤ 0.03), 4 still open at the last print: 730 trades, $10.0K USD turnover. The busiest contract was KXMLBF7-26OCT081700CLECWS-CLE with $5.5K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXMLBF7-26OCT081700CLECWS-CLE | 0.470 | 0.990 | 0.040 | 0.990 | 0.549 | Yes | 308 | $5.5K | 59 % | buy file → |
| KXMLBF7-26OCT081700CLECWS-CWS | 0.450 | 0.940 | 0.010 | 0.040 | 0.384 | open | 264 | $3.1K | 84 % | buy file → |
| KXMLBF7-26OCT081700CLECWS-TIE | 0.170 | 0.400 | 0.010 | 0.020 | 0.190 | No | 146 | $1.3K | 93 % | buy file → |
| KXMLBF7-26OCT102000CWSCLE-CWS | 0.400 | 0.490 | 0.400 | 0.400 | 0.402 | open | 6 | $78.45 | 100 % | buy file → |
| KXMLBF7-26OCT102000CWSCLE-TIE | 0.130 | 0.130 | 0.130 | 0.130 | 0.130 | open | 3 | $26.3 | 100 % | buy file → |
| KXMLBF7-26OCT102000CWSCLE-CLE | 0.510 | 0.510 | 0.490 | 0.490 | 0.498 | open | 3 | $12.88 | 100 % | buy file → |
How a First 7 Innings Winner contract trades
On Kalshi, a First 7 Innings Winner contract trades for about 40 h from open to close, is listed roughly 11 min before it opens, and quotes in 1 ¢ price steps (0..1). Measured on the 10 contracts captured on 2026-10-15.
Try a First 7 Innings Winner contract file for free
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.
KXMLBF7-26OCT071800LADATL-LAD minute by minute — 2026-10-08
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.
KXMLBF7-26OCT071800LADATL-LAD traded in 38 of the day’s minutes (00:00–00:42 UTC): 497 trades, $19.5K turnover, opening at 0.170, ranging 0.080–0.990 and closing at 0.990.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 0.170 | 0.180 | 0.130 | 0.180 | 6 | $43.36 | 4.54 ¢ | $45.14 / $43.91 |
| 00:01 | 0.180 | 0.220 | 0.190 | 0.220 | 10 | $125.94 | 6.63 ¢ | $8.54 / $113.46 |
| 00:02 | 0.220 | 0.210 | 0.210 | 0.210 | 3 | $33.17 | 4.99 ¢ | $16.09 / $71.09 |
| 00:03 | 0.210 | 0.220 | 0.210 | 0.220 | 3 | $28.53 | 3.03 ¢ | $46.17 / $39.81 |
| 00:04 | 0.220 | 0.220 | 0.220 | 0.220 | 1 | $1.86 | 2.62 ¢ | $75.91 / $22.16 |
| 00:06 | 0.220 | 0.220 | 0.170 | 0.220 | 10 | $140.05 | 3.95 ¢ | $209.96 / $39.02 |
| 00:07 | 0.220 | 0.220 | 0.220 | 0.220 | 1 | $1.17 | 3.95 ¢ | $233.71 / $18.13 |
| 00:08 | 0.220 | 0.210 | 0.210 | 0.210 | 1 | $4.3 | 3.36 ¢ | $169.07 / $15.7 |
| 00:09 | 0.210 | 0.240 | 0.220 | 0.220 | 3 | $24.66 | 8.50 ¢ | $122.47 / $27.99 |
| 00:10 | 0.220 | 0.250 | 0.080 | 0.080 | 15 | $236.66 | 7.01 ¢ | $14.13 / $37.68 |
| 00:11 | 0.080 | 0.200 | 0.150 | 0.200 | 5 | $16.41 | 8.25 ¢ | $7.81 / $27.45 |
| 00:12 | 0.200 | 0.260 | 0.160 | 0.200 | 5 | $28.28 | 9.78 ¢ | $16.89 / $42.86 |
| 00:13 | 0.200 | 0.380 | 0.330 | 0.330 | 3 | $17.26 | 19.0 ¢ | $11.58 / $36.2 |
| 00:14 | 0.330 | 0.400 | 0.190 | 0.360 | 4 | $11.86 | 15.3 ¢ | $44.44 / $69.91 |
| 00:15 | 0.360 | 0.330 | 0.310 | 0.310 | 8 | $42.94 | 21.6 ¢ | $2.1 / $64.08 |
| 00:16 | 0.310 | 0.230 | 0.220 | 0.220 | 7 | $14.98 | 13.0 ¢ | $60.23 / $7.41 |
| 00:17 | 0.220 | 0.270 | 0.200 | 0.250 | 8 | $30.28 | 7.57 ¢ | $183.05 / $15.18 |
| 00:18 | 0.250 | 0.290 | 0.250 | 0.280 | 23 | $161.38 | 3.83 ¢ | $121.09 / $73.9 |
| 00:19 | 0.280 | 0.280 | 0.220 | 0.220 | 32 | $175.19 | 3.38 ¢ | $109.75 / $38.56 |
| 00:20 | 0.220 | 0.320 | 0.270 | 0.320 | 18 | $82.59 | 5.14 ¢ | $28.42 / $13.81 |
| 00:21 | 0.320 | 0.480 | 0.350 | 0.480 | 27 | $252.04 | 7.72 ¢ | $82.48 / $25.13 |
| 00:22 | 0.480 | 0.860 | 0.190 | 0.850 | 90 | $2.2K | 7.90 ¢ | $410.28 / $57.93 |
| 00:23 | 0.850 | 0.940 | 0.840 | 0.880 | 41 | $1.1K | 4.11 ¢ | $549.34 / $542.54 |
| 00:24 | 0.880 | 0.900 | 0.860 | 0.900 | 22 | $3.0K | 2.81 ¢ | $598.86 / $1.6K |
| 00:25 | 0.900 | 0.870 | 0.870 | 0.870 | 1 | $11.68 | 3.00 ¢ | $2.0K / $708.93 |
| 00:26 | 0.870 | 0.900 | 0.900 | 0.900 | 4 | $31.62 | 2.09 ¢ | $357.12 / $540.24 |
| 00:27 | 0.900 | 0.900 | 0.880 | 0.900 | 7 | $210.09 | 1.06 ¢ | $190.36 / $271.81 |
| 00:28 | 0.900 | 0.900 | 0.890 | 0.890 | 8 | $204.69 | 1.90 ¢ | $184.13 / $320.91 |
| 00:29 | 0.890 | 0.970 | 0.890 | 0.950 | 24 | $603.14 | 6.84 ¢ | $193.1 / $430.51 |
| 00:30 | 0.950 | 0.980 | 0.860 | 0.970 | 29 | $632.58 | 2.63 ¢ | $914.12 / $604.87 |
| 00:31 | 0.970 | 0.990 | 0.980 | 0.990 | 39 | $3.0K | 1.02 ¢ | $2.2K / $901.33 |
| 00:32 | 0.990 | 0.990 | 0.940 | 0.980 | 8 | $2.5K | 2.56 ¢ | $535.43 / $310.5 |
| 00:33 | 0.980 | 0.990 | 0.980 | 0.990 | 15 | $1.2K | 3.71 ¢ | $18.5K / $151.06 |
| 00:34 | 0.990 | 0.990 | 0.990 | 0.990 | 8 | $616.81 | 3.00 ¢ | — |
| 00:35 | 0.990 | 0.990 | 0.990 | 0.990 | 3 | $1.9K | 3.00 ¢ | — |
| 00:36 | 0.990 | 0.990 | 0.990 | 0.990 | 2 | $115.19 | 3.00 ¢ | — |
| 00:39 | 0.990 | 0.990 | 0.990 | 0.990 | 2 | $186.87 | 3.00 ¢ | — |
| 00:42 | 0.990 | 0.990 | 0.990 | 0.990 | 1 | $598.05 | 3.00 ¢ | — |
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.
Why buy Kalshi First 7 Innings Winner data here
Four things every page on this site is built on — and the reason the numbers above exist at all.
We record everything
The complete public feed of each venue as it was published: every Level-2 snapshot and update at the venue's full book depth, every trade with its aggressor side, every quote, funding, mark-price and liquidation event — for every instrument the venue lists, every UTC day since we added the venue. Nothing sampled, no top-N cut, no on-demand capture.
Institutional grade
Captured co-located at the venue with the exchange timestamp and our receive timestamp in integer nanoseconds, an event-id chain that makes any gap visible, and one normalized schema across 35+ venues — the same capture our own high-frequency trading engine and enterprise feeds run on.
€1 per instrument-day
Any instrument-day is €1, series-day bundles start at €1 — no subscription, no minimum order, no tiers to unlock. Credit packs lower the effective price and never expire, and every venue has free full-day samples to test against first.
Self-service for everyone
Pick the days in the Data Shop, pay by card as a guest and download immediately — no sales call, no enterprise contract, no KYC. Coding agents buy the same files through the MCP server, and the free Agent Skill teaches them the format.
Agents: /llms.txt · MCP server /mcp · every page as markdown via Accept: text/markdown
Kalshi First 7 Innings Winner data — FAQ
What Kalshi First 7 Innings Winner data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the First 7 Innings Winner series on Kalshi (12 contract files on the latest day). One bundle = one UTC day of the whole series.
What is the Kalshi series ticker for First 7 Innings Winner?
KXMLBF7 — 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 KXMLBF7-* contract listed that UTC day.
How far back does the First 7 Innings Winner data go?
Coverage runs June 2026 – present — 106 trading days in total.
What format are the Kalshi files in?
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.
Can I get Kalshi First 7 Innings Winner data as CSV or Parquet?
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.
How much does Kalshi First 7 Innings Winner historical data cost?
€1 per series-day bundle — every contract of the series for that day — no subscription, no minimum order; buy as a guest in the Data Shop and download immediately. Credit packs lower the effective price and never expire.
Do I need an account or a sales call?
No. Pick the First 7 Innings Winner series-days in the Data Shop, pay by card as a guest and download immediately — no subscription, no minimum order, no KYC, no enterprise contract, no sales call. Coding agents buy the same bundles through the MCP server.
How is the Kalshi First 7 Innings Winner data captured?
Co-located at the venue, message by message: every Level-2 update and every trade print carries the exchange timestamp and our receive timestamp in integer nanoseconds, an event-id chain makes any gap visible, and one normalized schema across 35+ venues means a parser written for Binance reads these files unchanged. It is the same capture our own high-frequency trading engine runs on — nothing sampled, no top-N cut.
How many First 7 Innings Winner contracts trade per day on Kalshi?
On average 31 First 7 Innings Winner contracts had at least one trade per UTC day over the last 30 captured days on Kalshi, with about 1.7M order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.
How liquid are Kalshi First 7 Innings Winner contracts?
Over the last 30 captured days, the turnover-weighted quoted bid-ask spread was 8.70 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $2.4K per side, 78 % 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.
What was the most traded First 7 Innings Winner contract on 2026-10-15?
KXMLBF7-26OCT142000MILLAD-MIL — $16.7K USD turnover over 635 trades on Kalshi. The 10 most traded contracts of the series did 2,231 trades and $50.8K 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.
What was the busiest First 7 Innings Winner trading day on Kalshi?
2026-08-05, with $152.6K of USD turnover over 6,304 trades across every First 7 Innings Winner contract of the day; the busiest full month was Aug 2026 at $1.9M. Since our statistics began on 2026-07-18 the series has recorded 277,498 trades and $4.2M over 90 captured days; the single biggest contract was KXMLBF7-26AUG181840STLCIN-STL on 2026-08-19 with $27.9K. Any of these days is a downloadable bundle.