Kalshi 1st Half Correct Score (KXMLS1HSCORE)
Every Kalshi “1st Half Correct Score (KXMLS1HSCORE)” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 64 trading days as day bundles, €1 per day, bought as a guest with instant download.
1st Half Correct Score (KXMLS1HSCORE) on Kalshi — activity
Trades and USD turnover summed over every contract of the series across 29 captured days to 2026-11-02, 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 1st Half Correct Score (KXMLS1HSCORE) contract that was listed on Kalshi on that UTC day — traded or not — 45 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 – present — 64 trading days, 344 MB compressed in total. A day typically holds 143 contract files (up to 330 on the busiest day, 24.7 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.
1st Half Correct Score (KXMLS1HSCORE) — development since capture
16,355 trades and $318.9K of USD turnover over 64 captured days since 2026-08-27 — record day 2026-10-18 with $31.2K, biggest single contract KXMLS1HSCORE-26OCT14RSLSJ-RSL0SJ0 (RSLSJ · 2026-10-14 · period · RSL0SJ0) (2026-10-15, $7.2K).
| Month | Days | Trades | Turnover (USD) | Avg / day | Contracts traded | L2 updates | vs previous month |
|---|---|---|---|---|---|---|---|
| Nov 2026 (month to date) | 2 | 1,081 | $22.2K | $11.1K | 74 | 525.6K | — |
| Oct 2026 | 29 | 9,939 | $182.8K | $6.3K | 832 | 7.5M | +92.7 % |
| Sep 2026 | 28 | 4,133 | $94.9K | $3.4K | 585 | 3.2M | +398.0 % |
| Aug 2026 | 5 | 1,202 | $19.0K | $3.8K | 161 | 293.9K | — |
Kalshi 1st Half Correct Score (KXMLS1HSCORE) — 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.
1st Half Correct Score (KXMLS1HSCORE) — did the favourite win?
The side the opening price favoured finished in the money 41 % of the time across 221 settled 1st Half Correct Score (KXMLS1HSCORE) contracts that opened away from 50 ¢ among the day's most traded contracts, 2026-08-29 – 2026-11-02. Contracts opening at 10–20 ¢ — 104 of them — closed Yes 70 % of the time.
| Opening price | Contracts | Closed Yes | Closed No | Yes share | Open at last print |
|---|---|---|---|---|---|
| 0–10 ¢ | 72 | 8 | 36 | 18 % | 28 |
| 10–20 ¢ | 104 | 42 | 18 | 70 % | 44 |
| 20–30 ¢ | 85 | 37 | 27 | 58 % | 21 |
| 40–50 ¢ | 46 | 37 | 4 | 90 % | 5 |
| other opening prices | 15 | 12 | 0 | 100 % | 3 |
| Total | 322 | 136 | 85 | 62 % | 101 |
Opening price = the contract's first recorded print on the first day it ranked among the day's ten most traded contracts of the series (not its listing price), grouped in 10 ¢ steps (contracts quote 0..1 = 100 ¢). Outcome implied by its last recorded print across the window (≥ 0.97 = Yes, ≤ 0.03 = No; the rest still open at the last print) — venues publish the official result, we record the market. The sample is the daily top-10 by turnover, so it leans towards the closest, most traded contests. Deciles with fewer than 20 contracts are folded into one row.
MLS markets on other prediction venues
Polymarket, predict.fun also list MLS event markets — the same 30-day statistics side by side, each a day bundle of its own.
| Venue · series | Trades (30d) | Turnover (30d) | Avg spread | Top-1 depth | L2 updates / trade | Days archived | Price / day |
|---|---|---|---|---|---|---|---|
| Kalshi · 1st Half Correct Score (KXMLS1HSCORE) (this page) | 10,726 | $199.8K | 20.0 ¢ | $4.6K | 730.3 | 64 | €1 |
| Polymarket · MLS Soccer | 177,244 | $17.9M | 1.85 ¢ | $7.4K | 1760.7 | 427 | €1 |
| predict.fun · MLS Soccer | 28,722 | $1.3M | 2.51 ¢ | $2.8K | 2040.3 | 25 | €1 |
30-day window of the statistics table, per venue's own series; spread in contract-price cents and best-bid/ask depth are turnover-weighted, L2 updates per trade = recorded order-book level updates ÷ trades. "—" = no statistics row in the window. Each venue settles its own contracts on its own rules — the series are comparable in subject, not interchangeable.
1st Half Correct Score (KXMLS1HSCORE) — activity by weekday and hour
Sundays carry the most turnover, about $21.7K per day. Contracts listed to settle 00:00–00:59 UTC take 29 % of the turnover of the most traded contracts.
| Weekday (UTC) | Avg turnover / day | USD | Avg trades | Days |
|---|---|---|---|---|
| Monday | $3.5K | 146.4 | 5 | |
| Tuesday | $1.42 | 0.5 | 4 | |
| Wednesday | $2.5K | 310.25 | 4 | |
| Thursday | $13.8K | 532 | 4 | |
| Friday | $46.85 | 30 | 4 | |
| Saturday | $7.6K | 571.25 | 4 | |
| Sunday | $21.7K | 1.1K | 4 |
Kalshi 1st Half Correct Score (KXMLS1HSCORE) — 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 —.
| Settles (UTC) | Turnover | USD | Share | Trades | Contracts |
|---|---|---|---|---|---|
| 00:00–00:59 | $47.9K | 28.9 % | 1,686 | 65 | |
| 01:00–01:59 | $42.2K | 25.5 % | 1,467 | 32 | |
| 02:00–02:59 | $25.0K | 15.1 % | 771 | 23 | |
| 03:00–03:59 | $19.7K | 11.9 % | 691 | 12 | |
| 18:00–18:59 | $8.4K | 5.1 % | 200 | 6 | |
| 19:00–19:59 | $5.5K | 3.3 % | 284 | 12 | |
| 20:00–20:59 | $3.2K | 1.9 % | 104 | 5 | |
| 21:00–21:59 | $6.6K | 4.0 % | 243 | 4 | |
| 22:00–22:59 | $7.2K | 4.4 % | 455 | 14 |
Kalshi 1st Half Correct Score (KXMLS1HSCORE) — USD turnover and trades of the most traded contracts per day, grouped by the UTC hour in which the contract is listed to settle (the venue's close time), over the newest 30 captured days; from our tick archive.
1st Half Correct Score (KXMLS1HSCORE) — 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-11-02 | 45 | 7.19 MB | 26 | 603 | $15.6K | 60 % | 8.26 ¢ | $8.1K | 290.3K | Buy day → | |
| 2026-11-01 | 105 | 6.86 MB | 48 | 478 | $6.6K | 93 % | 6.34 ¢ | $2.1K | 235.4K | Buy day → | |
| 2026-10-31 | 225 | 9.97 MB | 63 | 646 | $15.1K | 86 % | 5.64 ¢ | $1.6K | 327.1K | Buy day → | |
| 2026-10-30 | 180 | 2.42 MB | 0 | 0 | $0 | — | — | — | 62.5K | Buy day → | |
| 2026-10-29 | 330 | 20.0 MB | 87 | 1,053 | $23.0K | 71 % | 21.1 ¢ | $8.0K | 728.9K | Buy day → | |
| 2026-10-28 | 210 | 11.8 MB | 69 | 291 | $983.16 | 97 % | 3.93 ¢ | $115.3 | 383.5K | Buy day → | |
| 2026-10-27 | 210 | 4.13 MB | 0 | 0 | $0 | — | — | — | 107.8K | Buy day → | |
| 2026-10-26 | 90 | 1.69 MB | 9 | 129 | $1.7K | 78 % | 9.34 ¢ | $3.5K | 65.4K | Buy day → | |
| 2026-10-25 | 165 | 24.7 MB | 101 | 1,923 | $30.2K | 77 % | 24.5 ¢ | $6.7K | 979.5K | Buy day → | |
| 2026-10-24 | 210 | 12.2 MB | 105 | 980 | $5.0K | 81 % | 5.12 ¢ | $886.72 | 408.0K | Buy day → | |
| 2026-10-23 | 195 | 4.40 MB | 29 | 120 | $187.4 | 100 % | 1.97 ¢ | $11.13 | 109.3K | Buy day → | |
| 2026-10-22 | 105 | 1.96 MB | 4 | 39 | $2.0K | 84 % | 10.6 ¢ | $12.3K | 18.3K | Buy day → | |
| 2026-10-21 | 15 | 18.0 MB | 14 | 396 | $2.9K | 82 % | 3.69 ¢ | $89.07 | 762.9K | Buy day → | |
| 2026-10-20 | 15 | 220 KB | 2 | 2 | $5.67 | 100 % | 4.55 ¢ | $32.26 | 5.2K | Buy day → | |
| 2026-10-19 | 15 | 21.4 KB | 0 | 0 | $0 | — | — | — | 195 | Buy day → | |
| 2026-10-18 | 195 | 18.8 MB | 65 | 1,010 | $31.2K | 89 % | 31.4 ¢ | $3.4K | 770.5K | Buy day → | |
| 2026-10-17 | 225 | 6.91 MB | 43 | 368 | $7.3K | 94 % | 6.54 ¢ | $823.03 | 196.9K | Buy day → | |
| 2026-10-16 | 225 | 2.57 MB | 0 | 0 | $0 | — | — | — | 60.7K | Buy day → | |
| 2026-10-15 | 330 | 13.5 MB | 63 | 1,036 | $30.1K | 89 % | 24.3 ¢ | $4.5K | 497.0K | Buy day → | |
| 2026-10-14 | 225 | 10.5 MB | 43 | 224 | $1.4K | 88 % | 4.58 ¢ | $146.8 | 328.6K | Buy day → | |
| 2026-10-13 | 225 | 2.56 MB | 0 | 0 | $0 | — | — | — | 65.3K | Buy day → | |
| 2026-10-12 | 97 | 212 KB | 0 | 0 | $0 | — | — | — | 1.0K | Buy day → | |
| 2026-10-11 | 195 | 15.1 MB | 58 | 807 | $18.7K | 95 % | 33.6 ¢ | $3.2K | 586.7K | Buy day → | |
| 2026-10-10 | 225 | 14.0 MB | 52 | 291 | $2.9K | 80 % | 5.77 ¢ | $545.42 | 481.5K | Buy day → | |
| 2026-10-09 | 225 | 5.63 MB | 0 | 0 | $0 | — | — | — | 181.8K | Buy day → | |
| 2026-10-08 | 135 | 383 KB | 0 | 0 | $0 | — | — | — | 8.6K | Buy day → | |
| 2026-10-07 | 15 | 2.80 MB | 8 | 330 | $4.9K | 65 % | 6.19 ¢ | $3.1K | 115.5K | Buy day → | |
| 2026-10-06 | 15 | 920 KB | 0 | 0 | $0 | — | — | — | 28.8K | Buy day → | |
| 2026-10-05 | 15 | 783 KB | 0 | 0 | $0 | — | — | — | 26.4K | Buy day → | |
| 2026-10-02 | 15 | 2.02 MB | 8 | 212 | $3.5K | 87 % | 17.3 ¢ | $1.2K | 79.5K | 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 1st Half Correct Score (KXMLS1HSCORE) 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 1st Half Correct Score (KXMLS1HSCORE) contracts on 2026-11-02 — 3 closed Yes (≥ 0.97), 6 closed No (≤ 0.03), 1 still open at the last print: 497 trades, $15.3K USD turnover. The busiest contract was KXMLS1HSCORE-26NOV01LAFCMIN-LAFC0MIN2 with $6.9K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXMLS1HSCORE-26NOV01LAFCMIN-LAFC0MIN2 LAFCMIN · 2026-11-01 · period · LAFC0MIN2 | 2026-11-02 02:42 | 0.030 | 0.990 | 0.030 | 0.990 | 0.853 | Yes | 84 | $6.9K | 55 % | 9.07 ¢ | $6.8K | 12.9K | buy file → |
| KXMLS1HSCORE-26NOV01NEMIA-NE0MIA0 NEMIA · 2026-11-01 · period · NE0MIA0 | 2026-11-02 01:22 | 0.190 | 0.990 | 0.170 | 0.990 | 0.662 | Yes | 183 | $5.7K | 54 % | 7.03 ¢ | $12.6K | 19.2K | buy file → |
| KXMLS1HSCORE-26NOV01PORHOU-POR1HOU0 PORHOU · 2026-11-01 · period · POR1HOU0 | 2026-11-02 03:56 | 0.240 | 0.990 | 0.240 | 0.990 | 0.766 | Yes | 58 | $1.5K | 72 % | 6.25 ¢ | $5.4K | 9.9K | buy file → |
| KXMLS1HSCORE-26NOV01PORHOU-POR0HOU0 PORHOU · 2026-11-01 · period · POR0HOU0 | 2026-11-02 03:56 | 0.240 | 0.470 | 0.010 | 0.010 | 0.332 | No | 43 | $359.96 | 98 % | 21.7 ¢ | $121.94 | 10.0K | buy file → |
| KXMLS1HSCORE-26NOV01PORHOU-POR2HOU0 PORHOU · 2026-11-01 · period · POR2HOU0 | 2026-11-02 03:56 | 0.100 | 0.350 | 0.030 | 0.040 | 0.174 | open | 26 | $215.66 | 100 % | 3.51 ¢ | $162.04 | 26.5K | buy file → |
| KXMLS1HSCORE-26NOV01LAFCMIN-LAFC0MIN3 LAFCMIN · 2026-11-01 · period · LAFC0MIN3 | 2026-11-02 02:42 | 0.100 | 0.100 | 0.030 | 0.030 | 0.044 | No | 8 | $214.26 | 78 % | 8.29 ¢ | $100.97 | 4.5K | buy file → |
| KXMLS1HSCORE-26NOV01LAFCMIN-LAFC0MIN0 LAFCMIN · 2026-11-01 · period · LAFC0MIN0 | 2026-11-02 02:22 | 0.220 | 0.450 | 0.010 | 0.010 | 0.331 | No | 29 | $210.45 | 93 % | 12.1 ¢ | $108.62 | 4.6K | buy file → |
| KXMLS1HSCORE-26NOV01PORHOU-POR1HOU1 PORHOU · 2026-11-01 · period · POR1HOU1 | 2026-11-02 03:56 | 0.130 | 0.470 | 0.010 | 0.010 | 0.120 | No | 14 | $108.85 | 78 % | 5.10 ¢ | $183.31 | 16.2K | buy file → |
| KXMLS1HSCORE-26NOV01NEMIA-NE0MIA1 NEMIA · 2026-11-01 · period · NE0MIA1 | 2026-11-02 01:22 | 0.180 | 0.220 | 0.010 | 0.010 | 0.048 | No | 18 | $85.29 | 100 % | 10.4 ¢ | $193.57 | 11.3K | buy file → |
| KXMLS1HSCORE-26NOV01LAFCMIN-LAFC0MIN1 LAFCMIN · 2026-11-01 · period · LAFC0MIN1 | 2026-11-02 02:42 | 0.110 | 0.530 | 0.010 | 0.010 | 0.165 | No | 34 | $72.06 | 74 % | 14.0 ¢ | $91.29 | 4.0K | 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; spread = the contract's turnover-weighted quoted bid-ask spread in cents, top-1 depth = mean best-bid/ask notional per side, L2 updates = order-book level updates recorded for the contract that day. “Settles” is the venue-listed close time of the contract where the venue publishes one (UTC).
2026-11-01 — 10 contracts, 275 trades, $5.8K turnover
The 10 most traded 1st Half Correct Score (KXMLS1HSCORE) contracts on 2026-11-01 — 4 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 3 still open at the last print: 275 trades, $5.8K USD turnover. The busiest contract was KXMLS1HSCORE-26NOV01NSHNYRB-NSH1NYRB2 with $990.97 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXMLS1HSCORE-26NOV01NSHNYRB-NSH1NYRB2 NSHNYRB · 2026-11-01 · period · NSH1NYRB2 | 2026-11-01 22:46 | 0.060 | 0.990 | 0.060 | 0.990 | 0.911 | Yes | 25 | $990.97 | 89 % | 5.42 ¢ | $3.5K | 2.1K | buy file → |
| KXMLS1HSCORE-26NOV01ATLTOR-ATL1TOR0 ATLTOR · 2026-11-01 · period · ATL1TOR0 | 2026-11-01 22:37 | 0.200 | 0.740 | 0.010 | 0.010 | 0.464 | No | 51 | $976.86 | 94 % | 5.34 ¢ | $165.69 | 8.2K | buy file → |
| KXMLS1HSCORE-26OCT31COLCHI-COL1CHI1 COLCHI · 2026-10-31 · period · COL1CHI1 | 2026-11-01 02:31 | 0.130 | 0.990 | 0.070 | 0.990 | 0.838 | Yes | 27 | $860.08 | 93 % | 11.3 ¢ | $6.7K | 6.8K | buy file → |
| KXMLS1HSCORE-26NOV01VANSEA-VAN3SEA0 VANSEA · 2026-11-01 · period · VAN3SEA0 | 2026-11-01 21:42 | 0.470 | 0.990 | 0.470 | 0.990 | 0.914 | Yes | 23 | $801.55 | 86 % | 7.43 ¢ | $4.1K | 2.1K | buy file → |
| KXMLS1HSCORE-26NOV01ATLTOR-ATL2TOR0 ATLTOR · 2026-11-01 · period · ATL2TOR0 | 2026-11-01 22:37 | 0.150 | 0.990 | 0.150 | 0.990 | 0.876 | Yes | 27 | $703.17 | 97 % | 5.76 ¢ | $1.0K | 6.4K | buy file → |
| KXMLS1HSCORE-26OCT31COLCHI-COL1CHI0 COLCHI · 2026-10-31 · period · COL1CHI0 | 2026-11-01 02:31 | 0.210 | 0.720 | 0.010 | 0.010 | 0.456 | No | 38 | $506.39 | 95 % | 5.59 ¢ | $324.29 | 5.2K | buy file → |
| KXMLS1HSCORE-26NOV01NSHNYRB-NSH0NYRB0 NSHNYRB · 2026-11-01 · period · NSH0NYRB0 | 2026-11-01 22:21 | 0.220 | 0.470 | 0.010 | 0.010 | 0.389 | No | 30 | $324.83 | 100 % | 5.09 ¢ | $164.13 | 4.5K | buy file → |
| KXMLS1HSCORE-26NOV01NEMIA-NE0MIA1 NEMIA · 2026-11-01 · period · NE0MIA1 | 2026-11-02 01:22 | 0.190 | 0.190 | 0.180 | 0.180 | 0.187 | open | 14 | $229.78 | 100 % | 3.46 ¢ | $130.13 | 1.8K | buy file → |
| KXMLS1HSCORE-26NOV01NSHNYRB-NSH0NYRB2 NSHNYRB · 2026-11-01 · period · NSH0NYRB2 | 2026-11-01 22:46 | 0.110 | 0.780 | 0.110 | 0.140 | 0.629 | open | 7 | $202.4 | 100 % | 7.24 ¢ | $45.72 | 1.9K | buy file → |
| KXMLS1HSCORE-26NOV01VANSEA-VAN2SEA0 VANSEA · 2026-11-01 · period · VAN2SEA0 | 2026-11-01 21:42 | 0.210 | 0.810 | 0.020 | 0.080 | 0.393 | open | 33 | $174.63 | 91 % | 6.12 ¢ | $79.94 | 7.1K | buy file → |
2026-10-31 — 10 contracts, 393 trades, $13.8K turnover
The 10 most traded 1st Half Correct Score (KXMLS1HSCORE) contracts on 2026-10-31 — 8 closed Yes (≥ 0.97), 2 closed No (≤ 0.03): 393 trades, $13.8K USD turnover. The busiest contract was KXMLS1HSCORE-26OCT31CLTORL-CLT1ORL0 with $7.0K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXMLS1HSCORE-26OCT31CLTORL-CLT1ORL0 CLTORL · 2026-10-31 · period · CLT1ORL0 | 2026-10-31 18:07 | 0.200 | 0.990 | 0.200 | 0.990 | 0.815 | Yes | 138 | $7.0K | 83 % | 3.88 ¢ | $1.8K | 6.9K | buy file → |
| KXMLS1HSCORE-26OCT31SKCDAL-SKC1DAL1 SKCDAL · 2026-10-31 · period · SKC1DAL1 | 2026-10-31 20:06 | 0.160 | 0.990 | 0.160 | 0.990 | 0.883 | Yes | 37 | $1.3K | 97 % | 8.83 ¢ | $1.8K | 2.7K | buy file → |
| KXMLS1HSCORE-26OCT31NYCMTL-NYC1MTL0 NYCMTL · 2026-10-31 · period · NYC1MTL0 | 2026-10-31 19:07 | 0.250 | 0.990 | 0.140 | 0.990 | 0.886 | Yes | 29 | $916.04 | 75 % | 7.23 ¢ | $2.2K | 5.7K | buy file → |
| KXMLS1HSCORE-26OCT31CLBDCU-CLB2DCU0 CLBDCU · 2026-10-31 · period · CLB2DCU0 | 2026-10-31 19:07 | 0.120 | 0.990 | 0.120 | 0.990 | 0.894 | Yes | 16 | $849.08 | 83 % | 7.91 ¢ | $2.1K | 5.4K | buy file → |
| KXMLS1HSCORE-26OCT31LAGATX-LAG2ATX0 LAGATX · 2026-10-31 · period · LAG2ATX0 | 2026-10-31 22:06 | 0.160 | 0.990 | 0.140 | 0.990 | 0.834 | Yes | 37 | $805.47 | 92 % | 4.16 ¢ | $1.7K | 5.6K | buy file → |
| KXMLS1HSCORE-26OCT31SJRSL-SJ2RSL1 SJRSL · 2026-10-31 · period · SJ2RSL1 | 2026-10-31 22:06 | 0.470 | 0.990 | 0.470 | 0.990 | 0.841 | Yes | 18 | $792.7 | 100 % | 12.5 ¢ | $2.5K | 1.6K | buy file → |
| KXMLS1HSCORE-26OCT31CINPHI-CIN0PHI0 CINPHI · 2026-10-31 · period · CIN0PHI0 | 2026-10-31 19:07 | 0.440 | 0.990 | 0.440 | 0.990 | 0.860 | Yes | 16 | $752.23 | 100 % | 5.67 ¢ | $1.7K | 2.6K | buy file → |
| KXMLS1HSCORE-26OCT31STLSD-STL0SD1 STLSD · 2026-10-31 · period · STL0SD1 | 2026-10-31 20:06 | 0.120 | 0.990 | 0.090 | 0.990 | 0.868 | Yes | 26 | $710.88 | 97 % | 3.73 ¢ | $1.7K | 2.6K | buy file → |
| KXMLS1HSCORE-26OCT31SKCDAL-SKC0DAL1 SKCDAL · 2026-10-31 · period · SKC0DAL1 | 2026-10-31 20:06 | 0.230 | 0.950 | 0.010 | 0.010 | 0.676 | No | 19 | $352.93 | 100 % | 8.45 ¢ | $221.85 | 2.1K | buy file → |
| KXMLS1HSCORE-26OCT31LAGATX-LAG1ATX0 LAGATX · 2026-10-31 · period · LAG1ATX0 | 2026-10-31 22:06 | 0.240 | 0.610 | 0.010 | 0.010 | 0.264 | No | 57 | $296.29 | 88 % | 5.84 ¢ | $145.22 | 7.0K | buy file → |
2026-10-29 — 10 contracts, 468 trades, $17.6K turnover
The 10 most traded 1st Half Correct Score (KXMLS1HSCORE) contracts on 2026-10-29 — 10 closed Yes (≥ 0.97), 0 closed No (≤ 0.03): 468 trades, $17.6K USD turnover. The busiest contract was KXMLS1HSCORE-26OCT28NYCATL-NYC0ATL0 with $3.5K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXMLS1HSCORE-26OCT28NYCATL-NYC0ATL0 NYCATL · 2026-10-28 · period · NYC0ATL0 | 2026-10-29 00:41 | 0.260 | 0.990 | 0.020 | 0.990 | 0.858 | Yes | 76 | $3.5K | 41 % | 33.7 ¢ | $10.5K | 11.6K | buy file → |
| KXMLS1HSCORE-26OCT28MIACIN-MIA0CIN0 MIACIN · 2026-10-28 · period · MIA0CIN0 | 2026-10-29 00:30 | 0.320 | 0.990 | 0.350 | 0.990 | 0.802 | Yes | 62 | $3.1K | 60 % | 14.3 ¢ | $15.6K | 6.0K | buy file → |
| KXMLS1HSCORE-26OCT28STLPOR-STL0POR2 STLPOR · 2026-10-28 · period · STL0POR2 | 2026-10-29 01:41 | 0.050 | 0.990 | 0.030 | 0.990 | 0.911 | Yes | 37 | $2.7K | 28 % | 25.1 ¢ | $8.1K | 3.8K | buy file → |
| KXMLS1HSCORE-26OCT28SEAHOU-SEA0HOU1 SEAHOU · 2026-10-28 · period · SEA0HOU1 | 2026-10-29 03:31 | 0.130 | 0.990 | 0.100 | 0.990 | 0.604 | Yes | 75 | $1.8K | 91 % | 8.30 ¢ | $5.3K | 12.7K | buy file → |
| KXMLS1HSCORE-26OCT28NSHPHI-NSH0PHI0 NSHPHI · 2026-10-28 · period · NSH0PHI0 | 2026-10-29 01:31 | 0.300 | 0.990 | 0.300 | 0.990 | 0.699 | Yes | 49 | $1.5K | 84 % | 20.8 ¢ | $6.8K | 11.0K | buy file → |
| KXMLS1HSCORE-26OCT28SJCOL-SJ1COL1 SJCOL · 2026-10-28 · period · SJ1COL1 | 2026-10-29 03:31 | 0.120 | 0.990 | 0.120 | 0.990 | 0.776 | Yes | 45 | $1.1K | 96 % | 11.5 ¢ | $5.1K | 8.9K | buy file → |
| KXMLS1HSCORE-26OCT28ATXRSL-ATX0RSL0 ATXRSL · 2026-10-28 · period · ATX0RSL0 | 2026-10-29 01:31 | 0.270 | 0.990 | 0.200 | 0.990 | 0.847 | Yes | 29 | $1.0K | 91 % | 15.4 ¢ | $3.2K | 6.7K | buy file → |
| KXMLS1HSCORE-26OCT28CHIORL-CHI0ORL2 CHIORL · 2026-10-28 · period · CHI0ORL2 | 2026-10-29 01:31 | 0.120 | 0.990 | 0.120 | 0.990 | 0.811 | Yes | 34 | $993.65 | 98 % | 20.8 ¢ | $5.5K | 5.0K | buy file → |
| KXMLS1HSCORE-26OCT28CLTMTL-CLT1MTL0 CLTMTL · 2026-10-28 · period · CLT1MTL0 | 2026-10-29 00:30 | 0.260 | 0.990 | 0.260 | 0.990 | 0.887 | Yes | 27 | $977.14 | 99 % | 29.7 ¢ | $10.2K | 3.5K | buy file → |
| KXMLS1HSCORE-26OCT28TORDCU-TOR0DCU1 TORDCU · 2026-10-28 · period · TOR0DCU1 | 2026-10-29 00:30 | 0.160 | 0.990 | 0.160 | 0.990 | 0.877 | Yes | 34 | $938.58 | 91 % | 37.0 ¢ | $9.1K | 2.1K | buy file → |
2026-10-28 — 10 contracts, 115 trades, $634.2 turnover
The 10 most traded 1st Half Correct Score (KXMLS1HSCORE) contracts on 2026-10-28 — 0 closed Yes (≥ 0.97), 4 closed No (≤ 0.03), 6 still open at the last print: 115 trades, $634.2 USD turnover. The busiest contract was KXMLS1HSCORE-26OCT28MIACIN-MIA0CIN0 with $263.36 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXMLS1HSCORE-26OCT28MIACIN-MIA0CIN0 MIACIN · 2026-10-28 · period · MIA0CIN0 | 2026-10-29 00:30 | 0.160 | 0.320 | 0.140 | 0.320 | 0.174 | open | 20 | $263.36 | 97 % | 4.00 ¢ | $168.83 | 4.5K | buy file → |
| KXMLS1HSCORE-26OCT28MIACIN-MIA1CIN0 MIACIN · 2026-10-28 · period · MIA1CIN0 | 2026-10-29 00:30 | 0.200 | 0.250 | 0.200 | 0.250 | 0.205 | open | 21 | $101.76 | 100 % | 3.99 ¢ | $111.04 | 3.7K | buy file → |
| KXMLS1HSCORE-26OCT28MIACIN-MIA2CIN1 MIACIN · 2026-10-28 · period · MIA2CIN1 | 2026-10-29 00:30 | 0.080 | 0.090 | 0.080 | 0.090 | 0.087 | open | 8 | $62.06 | 100 % | 4.16 ¢ | $94.09 | 6.1K | buy file → |
| KXMLS1HSCORE-26OCT28NYCATL-NYC0ATL1 NYCATL · 2026-10-28 · period · NYC0ATL1 | 2026-10-29 00:41 | 0.150 | 0.160 | 0.150 | 0.160 | 0.159 | open | 2 | $49.91 | 100 % | 4.15 ¢ | $164.31 | 5.9K | buy file → |
| KXMLS1HSCORE-26OCT28MIACIN-MIA2CIN0 MIACIN · 2026-10-28 · period · MIA2CIN0 | 2026-10-29 00:30 | 0.120 | 0.140 | 0.110 | 0.110 | 0.118 | open | 9 | $42.92 | 100 % | 3.54 ¢ | $58.9 | 5.8K | buy file → |
| KXMLS1HSCORE-26OCT28MIACIN-MIA0CIN1 MIACIN · 2026-10-28 · period · MIA0CIN1 | 2026-10-29 00:30 | 0.110 | 0.120 | 0.110 | 0.120 | 0.112 | open | 6 | $24.49 | 100 % | 3.65 ¢ | $118.31 | 3.4K | buy file → |
| KXMLS1HSCORE-26OCT28NSHPHI-NSH2PHI2 NSHPHI · 2026-10-28 · period · NSH2PHI2 | 2026-10-29 01:31 | 0.010 | 0.020 | 0.010 | 0.020 | 0.010 | No | 12 | $22.85 | 100 % | 1.00 ¢ | $17.1 | 1.1K | buy file → |
| KXMLS1HSCORE-26OCT28MINSKC-MIN0SKC2 MINSKC · 2026-10-28 · period · MIN0SKC2 | 2026-10-29 01:31 | 0.020 | 0.020 | 0.020 | 0.020 | 0.020 | No | 7 | $22.51 | 100 % | 2.00 ¢ | $17.26 | 1.0K | buy file → |
| KXMLS1HSCORE-26OCT28NYCATL-NYC2ATL2 NYCATL · 2026-10-28 · period · NYC2ATL2 | 2026-10-29 00:41 | 0.010 | 0.020 | 0.010 | 0.020 | 0.010 | No | 6 | $22.44 | 100 % | 1.00 ¢ | $18.95 | 8.7K | buy file → |
| KXMLS1HSCORE-26OCT28NSHPHI-NSH3PHI1 NSHPHI · 2026-10-28 · period · NSH3PHI1 | 2026-10-29 01:31 | 0.010 | 0.010 | 0.010 | 0.010 | 0.010 | No | 24 | $21.9 | 100 % | — | — | 1.2K | buy file → |
2026-10-26 — 9 contracts, 129 trades, $1.7K turnover
The 9 most traded 1st Half Correct Score (KXMLS1HSCORE) contracts on 2026-10-26 — 1 closed Yes (≥ 0.97), 6 closed No (≤ 0.03), 2 still open at the last print: 129 trades, $1.7K USD turnover. The busiest contract was KXMLS1HSCORE-26OCT25LAFCLAG-LAFC0LAG1 with $1.1K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXMLS1HSCORE-26OCT25LAFCLAG-LAFC0LAG1 LAFCLAG · 2026-10-25 · period · LAFC0LAG1 | 2026-10-26 02:10 | 0.110 | 0.990 | 0.110 | 0.990 | 0.855 | Yes | 27 | $1.1K | 75 % | 9.57 ¢ | $5.2K | 15.5K | buy file → |
| KXMLS1HSCORE-26OCT25LAFCLAG-LAFC0LAG0 LAFCLAG · 2026-10-25 · period · LAFC0LAG0 | 2026-10-26 02:10 | 0.210 | 0.490 | 0.010 | 0.010 | 0.212 | No | 52 | $410.51 | 92 % | 4.31 ¢ | $111.35 | 6.4K | buy file → |
| KXMLS1HSCORE-26OCT25LAFCLAG-LAFC1LAG1 LAFCLAG · 2026-10-25 · period · LAFC1LAG1 | 2026-10-26 02:10 | 0.120 | 0.230 | 0.030 | 0.030 | 0.150 | No | 15 | $126.01 | 79 % | 18.6 ¢ | $124.56 | 7.5K | buy file → |
| KXMLS1HSCORE-26OCT25LAFCLAG-LAFC0LAG2 LAFCLAG · 2026-10-25 · period · LAFC0LAG2 | 2026-10-26 02:10 | 0.020 | 0.060 | 0.020 | 0.040 | 0.045 | open | 9 | $25.75 | 7 % | 22.8 ¢ | $67.03 | 5.4K | buy file → |
| KXMLS1HSCORE-26OCT25LAFCLAG-LAFC1LAG0 LAFCLAG · 2026-10-25 · period · LAFC1LAG0 | 2026-10-26 02:10 | 0.220 | 0.390 | 0.010 | 0.010 | 0.167 | No | 13 | $13.05 | 77 % | 2.72 ¢ | $106.75 | 3.3K | buy file → |
| KXMLS1HSCORE-26OCT25LAFCLAG-LAFC2LAG1 LAFCLAG · 2026-10-25 · period · LAFC2LAG1 | 2026-10-26 02:10 | 0.060 | 0.060 | 0.030 | 0.030 | 0.043 | No | 4 | $11.03 | 26 % | 24.8 ¢ | $60.69 | 9.5K | buy file → |
| KXMLS1HSCORE-26OCT25LAFCLAG-LAFC2LAG0 LAFCLAG · 2026-10-25 · period · LAFC2LAG0 | 2026-10-26 02:10 | 0.110 | 0.120 | 0.110 | 0.120 | 0.113 | open | 3 | $8.48 | 100 % | 21.7 ¢ | $73.97 | 2.9K | buy file → |
| KXMLS1HSCORE-26OCT25LAFCLAG-LAFC2LAG2 LAFCLAG · 2026-10-25 · period · LAFC2LAG2 | 2026-10-26 02:10 | 0.010 | 0.020 | 0.010 | 0.020 | 0.020 | No | 3 | $3.35 | 100 % | 26.0 ¢ | $29.35 | 728 | buy file → |
| KXMLS1HSCORE-26OCT25LAFCLAG-LAFC1LAG2 LAFCLAG · 2026-10-25 · period · LAFC1LAG2 | 2026-10-26 02:10 | 0.020 | 0.040 | 0.020 | 0.020 | 0.038 | No | 3 | $1.99 | 94 % | 25.9 ¢ | $58.95 | 3.2K | buy file → |
2026-10-25 — 10 contracts, 710 trades, $24.6K turnover
The 10 most traded 1st Half Correct Score (KXMLS1HSCORE) contracts on 2026-10-25 — 9 closed Yes (≥ 0.97), 1 closed No (≤ 0.03): 710 trades, $24.6K USD turnover. The busiest contract was KXMLS1HSCORE-26OCT24SDSEA-SD0SEA0 with $5.6K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXMLS1HSCORE-26OCT24SDSEA-SD0SEA0 SDSEA · 2026-10-24 · period · SD0SEA0 | 2026-10-25 03:31 | 0.210 | 0.990 | 0.090 | 0.990 | 0.761 | Yes | 109 | $5.6K | 79 % | 4.37 ¢ | $7.1K | 12.1K | buy file → |
| KXMLS1HSCORE-26OCT24RSLSTL-RSL0STL0 RSLSTL · 2026-10-24 · period · RSL0STL0 | 2026-10-25 02:31 | 0.260 | 0.770 | 0.010 | 0.010 | 0.291 | No | 152 | $3.9K | 72 % | 6.78 ¢ | $282.51 | 12.4K | buy file → |
| KXMLS1HSCORE-26OCT24PHINE-PHI0NE1 PHINE · 2026-10-24 · period · PHI0NE1 | 2026-10-25 00:56 | 0.140 | 0.990 | 0.030 | 0.990 | 0.637 | Yes | 71 | $3.6K | 23 % | 59.9 ¢ | $11.2K | 8.4K | buy file → |
| KXMLS1HSCORE-26OCT24HOUMIN-HOU0MIN0 HOUMIN · 2026-10-24 · period · HOU0MIN0 | 2026-10-25 01:57 | 0.250 | 0.990 | 0.250 | 0.990 | 0.537 | Yes | 89 | $2.7K | 98 % | 20.9 ¢ | $7.6K | 4.3K | buy file → |
| KXMLS1HSCORE-26OCT24SKCATX-SKC0ATX0 SKCATX · 2026-10-24 · period · SKC0ATX0 | 2026-10-25 01:57 | 0.190 | 0.990 | 0.190 | 0.990 | 0.715 | Yes | 70 | $2.6K | 98 % | 46.2 ¢ | $12.9K | 6.8K | buy file → |
| KXMLS1HSCORE-26OCT24DALSJ-DAL0SJ0 DALSJ · 2026-10-24 · period · DAL0SJ0 | 2026-10-25 01:57 | 0.220 | 0.990 | 0.130 | 0.990 | 0.503 | Yes | 80 | $1.9K | 98 % | 49.5 ¢ | $10.1K | 24.7K | buy file → |
| KXMLS1HSCORE-26OCT24RSLSTL-RSL1STL0 RSLSTL · 2026-10-24 · period · RSL1STL0 | 2026-10-25 02:31 | 0.220 | 0.990 | 0.130 | 0.990 | 0.373 | Yes | 43 | $1.2K | 97 % | 13.9 ¢ | $7.7K | 10.8K | buy file → |
| KXMLS1HSCORE-26OCT24ORLNYC-ORL1NYC1 ORLNYC · 2026-10-24 · period · ORL1NYC1 | 2026-10-25 00:56 | 0.100 | 0.990 | 0.070 | 0.990 | 0.757 | Yes | 35 | $1.1K | 94 % | 9.86 ¢ | $12.1K | 3.7K | buy file → |
| KXMLS1HSCORE-26OCT24PORCLT-POR2CLT1 PORCLT · 2026-10-24 · period · POR2CLT1 | 2026-10-25 03:42 | 0.250 | 0.990 | 0.250 | 0.990 | 0.896 | Yes | 30 | $949.25 | 99 % | 14.4 ¢ | $5.1K | 2.4K | buy file → |
| KXMLS1HSCORE-26OCT24COLVAN-COL0VAN0 COLVAN · 2026-10-24 · period · COL0VAN0 | 2026-10-25 02:31 | 0.330 | 0.990 | 0.180 | 0.990 | 0.762 | Yes | 31 | $926.64 | 98 % | 4.85 ¢ | $10.0K | 6.8K | buy file → |
MLS on Kalshi — market types across the series
Across 17 MLS series on Kalshi, 26,711 contracts have been listed as of 2026-11-03: total / over-under 5,943 · period markets 3,567 · player & team props 3,439 · spread / handicap 2,688 and others. Counted from every contract file of the family, not from the traded top-10.
| Market type | Contracts listed (all time) | Listed last 30 days | Share |
|---|---|---|---|
| total / over-under | 5,943 | 1,714 | 22 % |
| period markets | 3,567 | 1,620 | 13 % |
| player & team props | 3,439 | 3,424 | 13 % |
| spread / handicap | 2,688 | 621 | 10 % |
| moneyline / winner | 1,497 | 270 | 6 % |
| both teams to score | 484 | 90 | 2 % |
| other | 9,093 | 2,793 | 34 % |
| Total | 26,711 | 10,532 | 100 % |
Kalshi MLS series— market type read from each contract's venue identifier (ticker suffix on Kalshi, slug suffix on Polymarket, market description on predict.fun and OG.com), counted over every contract listed in the family as of 2026-11-03; “listed last 30 days” counts contracts whose venue settlement time falls in that window. Every one of them is in the day bundle of its day.
How a 1st Half Correct Score (KXMLS1HSCORE) contract trades
On Kalshi, a 1st Half Correct Score (KXMLS1HSCORE) contract trades for about 2.0 days 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 2026-11-02.
Try a 1st Half Correct Score (KXMLS1HSCORE) 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.
KXMLS1HSCORE-26OCT24SDSEA-SD0SEA0 minute by minute — 2026-10-25
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.
KXMLS1HSCORE-26OCT24SDSEA-SD0SEA0 traded in 17 of the day’s minutes (02:40–03:26 UTC): 109 trades, $5.6K turnover, opening at 0.210, ranging 0.090–0.990 and closing at 0.990.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 02:40 | 0.210 | 0.210 | 0.210 | 0.210 | 1 | $9.48 | 4.49 ¢ | $24.98 / $203.52 |
| 03:08 | 0.210 | 0.470 | 0.090 | 0.470 | 8 | $73.48 | 5.82 ¢ | $39.82 / $48.4 |
| 03:09 | 0.470 | 0.510 | 0.510 | 0.510 | 1 | $8.71 | 10.4 ¢ | $38.97 / $56.07 |
| 03:10 | 0.510 | 0.520 | 0.520 | 0.520 | 4 | $198.29 | 2.34 ¢ | $133.44 / $75.2 |
| 03:11 | 0.520 | 0.560 | 0.530 | 0.560 | 10 | $331.33 | 4.75 ¢ | $838.33 / $111.9 |
| 03:12 | 0.560 | 0.560 | 0.540 | 0.560 | 7 | $330 | 8.12 ¢ | $774.02 / $109.88 |
| 03:13 | 0.560 | 0.580 | 0.570 | 0.580 | 3 | $128.57 | 22.8 ¢ | $473.72 / $134.45 |
| 03:14 | 0.580 | 0.590 | 0.590 | 0.590 | 2 | $119.18 | 48.1 ¢ | $0.14 / $567.3 |
| 03:15 | 0.590 | 0.640 | 0.640 | 0.640 | 4 | $6.47 | 52.2 ¢ | $0.97 / $1.1K |
| 03:18 | 0.640 | 0.720 | 0.700 | 0.710 | 8 | $391.98 | 1.16 ¢ | $452.5 / $197.2 |
| 03:20 | 0.710 | 0.740 | 0.740 | 0.740 | 3 | $148 | 1.32 ¢ | $823.52 / $195.98 |
| 03:21 | 0.740 | 0.800 | 0.770 | 0.800 | 6 | $333.6 | 1.16 ¢ | $682.74 / $141 |
| 03:22 | 0.800 | 0.820 | 0.800 | 0.820 | 4 | $144.2 | 1.01 ¢ | $880.5 / $233.51 |
| 03:23 | 0.820 | 0.850 | 0.820 | 0.850 | 19 | $612.45 | 1.13 ¢ | $731.06 / $267.65 |
| 03:24 | 0.850 | 0.870 | 0.860 | 0.870 | 11 | $332.72 | 20.3 ¢ | $419.51 / $170.58 |
| 03:25 | 0.870 | 0.990 | 0.880 | 0.990 | 17 | $2.4K | 9.88 ¢ | $26.1K / $262.88 |
| 03:26 | 0.990 | 0.990 | 0.990 | 0.990 | 1 | $21.57 | 11.0 ¢ | — |
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.
Build a 1st Half Correct Score (KXMLS1HSCORE) model on this data
Every settled 1st Half Correct Score (KXMLS1HSCORE) contract is a labelled example: the winner, the line or the total that cleared is the label, and the day bundle holds each contract's full order-book path and trade tape, nanosecond-stamped, from the first quote days before the event to the last print — the features for that label. The statistics on this page cover the most traded contracts per day; the bundle holds every contract listed on Kalshi that day.
Split by season and match day, never at random — the contracts of one slate share injuries, weather and the same public money, and a random split leaks the slate's results into training; walk forward over game days and purge the days whose contracts were still open. The sports-model guide works the closing-line benchmark, the pre-game line path and that split through.
Purchased data is for your own use — backtesting, research, analytics and training your own models, in-house or in your own products; the trained models and derived data you build from it are yours. The raw files and tick streams themselves may not be redistributed, resold or published. The full terms are on the data license page.
Why buy Kalshi 1st Half Correct Score (KXMLS1HSCORE) 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 1st Half Correct Score (KXMLS1HSCORE) data — FAQ
What Kalshi 1st Half Correct Score (KXMLS1HSCORE) data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the 1st Half Correct Score (KXMLS1HSCORE) series on Kalshi (45 contract files on the latest day). One bundle = one UTC day of the whole series.
What is the Kalshi series ticker for 1st Half Correct Score (KXMLS1HSCORE)?
KXMLS1HSCORE — 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 KXMLS1HSCORE-* contract listed that UTC day.
How far back does the 1st Half Correct Score (KXMLS1HSCORE) data go?
Coverage runs August 2026 – present — 64 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 1st Half Correct Score (KXMLS1HSCORE) 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 1st Half Correct Score (KXMLS1HSCORE) 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 1st Half Correct Score (KXMLS1HSCORE) 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 1st Half Correct Score (KXMLS1HSCORE) 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 1st Half Correct Score (KXMLS1HSCORE) contracts trade per day on Kalshi?
On average 31 1st Half Correct Score (KXMLS1HSCORE) contracts had at least one trade per UTC day over the last 29 captured days on Kalshi, with about 270.1K order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.
How liquid are Kalshi 1st Half Correct Score (KXMLS1HSCORE) contracts?
Over the last 29 captured days, the turnover-weighted quoted bid-ask spread was 20.0 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $4.6K per side, 82 % 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 1st Half Correct Score (KXMLS1HSCORE) contract on 2026-11-02?
KXMLS1HSCORE-26NOV01LAFCMIN-LAFC0MIN2 (LAFCMIN · 2026-11-01 · period · LAFC0MIN2) — $6.9K USD turnover over 84 trades on Kalshi. The 10 most traded contracts of the series did 497 trades and $15.3K 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.
Did the favourite win in 1st Half Correct Score (KXMLS1HSCORE) contracts?
Of 221 settled 1st Half Correct Score (KXMLS1HSCORE) contracts that opened away from 50 ¢ among the day's most traded contracts between 2026-08-29 and 2026-11-02 on Kalshi, the side the opening price favoured finished in the money 41 % of the time; the largest group, 104 contracts opening at 10–20 ¢, closed Yes 70 % of the time. Outcomes are implied from each contract's last recorded print (≥ 0.97 / ≤ 0.03), not the venue's official settlement, and the opening price is the first print on the first day the contract ranked among the ten most traded of the series; the opening-price table on this page lists every 10 ¢ step, and the tick data behind it is in the day bundles.
What was the busiest 1st Half Correct Score (KXMLS1HSCORE) trading day on Kalshi?
2026-10-18, with $31.2K of USD turnover over 1,010 trades across every 1st Half Correct Score (KXMLS1HSCORE) contract of the day; the busiest full month was Oct 2026 at $182.8K. Since our statistics began on 2026-08-27 the series has recorded 16,355 trades and $318.9K over 64 captured days; the single biggest contract was KXMLS1HSCORE-26OCT14RSLSJ-RSL0SJ0 (RSLSJ · 2026-10-14 · period · RSL0SJ0) on 2026-10-15 with $7.2K. Any of these days is a downloadable bundle.
When do 1st Half Correct Score (KXMLS1HSCORE) contracts settle?
Contracts listed to settle between 00:00 and 00:59 UTC carried 29 % of the USD turnover of the most traded 1st Half Correct Score (KXMLS1HSCORE) contracts per day over the newest 30 captured days on Kalshi. The hour-by-hour profile on this page shows the whole day; every contract file carries nanosecond exchange timestamps, so any finer profile can be computed from the bundle.
Which market types does Kalshi list for MLS?
Kalshi lists each market type as its own series — 17 MLS series with 26,711 contracts listed as of 2026-11-03: total / over-under 5,943 · period markets 3,567 · player & team props 3,439 · spread / handicap 2,688 · moneyline / winner 1,497. 1st Half Correct Score (KXMLS1HSCORE) is one of them; a series-day bundle covers one series, so buy the same day across the sibling series you need in the shop.
Which weekday does Kalshi 1st Half Correct Score (KXMLS1HSCORE) trade most?
Sundays — about $21.7K of USD turnover per Sunday and 43 % of the series' turnover over the 29 captured days to 2026-11-02 on Kalshi, summed from every trade print of the series' contracts. The weekday profile on this page shows all seven days; the day bundles carry the full tape behind them.
How much of 1st Half Correct Score (KXMLS1HSCORE) turnover trades on game day?
98 % — across 221 settled 1st Half Correct Score (KXMLS1HSCORE) contracts between 2026-08-29 and 2026-11-02 on Kalshi, 98 % of their USD turnover printed on the UTC day the contract settled and 2 % on the days before, summed from every trade of the most traded contracts per day. The pre-event share is where line-movement features live; the day bundles hold both.
How long before an event do 1st Half Correct Score (KXMLS1HSCORE) contracts trade?
A median of 1 captured trading day per contract, settlement day included — across 221 settled 1st Half Correct Score (KXMLS1HSCORE) contracts to 2026-11-02 on Kalshi, counting the UTC days a contract ranked among the series' most traded. Buy those days as a range (/shop/bundles?bundle=kalshi-kxmls1hscore&d=<from>..<to>) to get the whole pre-event path of each contract.