Kalshi 1st Half Correct Score (KXUCL1HSCORE)
Every Kalshi “1st Half Correct Score (KXUCL1HSCORE)” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 13 trading days as day bundles, €1 per day, bought as a guest with instant download.
1st Half Correct Score (KXUCL1HSCORE) on Kalshi — activity
Trades and USD turnover summed over every contract of the series across 2 captured days to 2026-10-12, 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 (KXUCL1HSCORE) contract that was listed on Kalshi on that UTC day — traded or not — 115 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 – present — 13 trading days, 108 MB compressed in total. A day typically holds 125 contract files (up to 255 on the busiest day, 31.4 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 (KXUCL1HSCORE) — development since capture
2,597 trades and $59.0K of USD turnover over 3 captured days since 2026-10-11 — record day 2026-10-13 with $58.8K, biggest single contract KXUCL1HSCORE-26OCT13RBLPSV-RBL0PSV0 (RBLPSV · 2026-10-13 · period · RBL0PSV0) (2026-10-13, $13.7K).
| Month | Days | Trades | Turnover (USD) | Avg / day | Contracts traded | L2 updates | vs previous month |
|---|---|---|---|---|---|---|---|
| Oct 2026 (month to date) | 3 | 2,597 | $59.0K | $19.7K | 113 | 1.1M | — |
Kalshi 1st Half Correct Score (KXUCL1HSCORE) — 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.
UCL markets on other prediction venues
Polymarket also lists UCL 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 (KXUCL1HSCORE) (this page) | 23 | $195.58 | 4.41 ¢ | $40.17 | 10357.9 | 13 | €1 |
| Polymarket · UEFA Champions League | 317,913 | $65.1M | 1.14 ¢ | $52.7K | 737.7 | 347 | €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 (KXUCL1HSCORE) — activity by weekday and hour
Mondays carry the most turnover, about $195.58 per day. Contracts listed to settle 19:00–19:59 UTC take 70 % of the turnover of the most traded contracts.
| Settles (UTC) | Turnover | USD | Share | Trades | Contracts |
|---|---|---|---|---|---|
| 17:00–17:59 | $13.9K | 7.5 % | 355 | 6 | |
| 18:00–18:59 | $23.0K | 12.5 % | 718 | 3 | |
| 19:00–19:59 | $128.7K | 69.7 % | 2,680 | 41 | |
| 20:00–20:59 | $18.9K | 10.2 % | 590 | 10 |
Kalshi 1st Half Correct Score (KXUCL1HSCORE) — 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 (KXUCL1HSCORE) — last 13 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 115 | 31.4 MB | — | ≈ 731 | ≈ $18.7K | — | — | — | — | Buy day → | |
| 2026-10-20 | 240 | 22.3 MB | 99 | 3,397 | $93.0K | 78 % | 4.73 ¢ | $1.2K | 829.7K | Buy day → | |
| 2026-10-19 | 240 | 2.29 MB | 14 | 35 | $236.73 | 95 % | 4.54 ¢ | $40.2 | 54.5K | Buy day → | |
| 2026-10-18 | 125 | 641 KB | 14 | 25 | $39.19 | 56 % | 7.80 ¢ | $49.56 | 13.8K | Buy day → | |
| 2026-10-14 | 128 | 17.1 MB | 83 | 2,650 | $70.5K | 76 % | 4.81 ¢ | $1.2K | 642.1K | Buy day → | |
| 2026-10-13 | 255 | 22.4 MB | 98 | 2,574 | $58.8K | 88 % | 7.04 ¢ | $1.1K | 847.2K | Buy day → | |
| 2026-10-12 | 255 | 6.14 MB | 15 | 23 | $195.58 | 100 % | 4.41 ¢ | $40.17 | 209.8K | Buy day → | |
| 2026-10-11 | 127 | 952 KB | 0 | 0 | $0 | — | — | — | 28.4K | Buy day → | |
| 2026-09-12 | 15 | 36.4 KB | — | — | — | — | — | — | — | Buy day → | |
| 2026-09-11 | 15 | 206 KB | — | — | — | — | — | — | — | Buy day → | |
| 2026-09-10 | 84 | 3.33 MB | — | — | — | — | — | — | — | Buy day → | |
| 2026-09-09 | 15 | 841 KB | — | — | — | — | — | — | — | Buy day → | |
| 2026-09-08 | 15 | 35.1 KB | — | — | — | — | — | — | — | Buy day → |
≈ marks an estimate: the average of the last 7 captured days of this series, scaled by that day's contract-file count. Statistics for a day are captured the next morning UTC and replace the estimate; days that predate the capture show —. 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 (KXUCL1HSCORE) 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 (KXUCL1HSCORE) contracts on 2026-10-20 — 8 closed Yes (≥ 0.97), 2 closed No (≤ 0.03): 1,521 trades, $73.9K USD turnover. The busiest contract was KXUCL1HSCORE-26OCT20FCPPSV-FCP0PSV0 with $19.1K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXUCL1HSCORE-26OCT20FCPPSV-FCP0PSV0 FCPPSV · 2026-10-20 · period · FCP0PSV0 | 2026-10-20 19:51 | 0.240 | 0.990 | 0.060 | 0.990 | 0.833 | Yes | 237 | $19.1K | 71 % | 4.60 ¢ | $1.1K | 9.9K | buy file → |
| KXUCL1HSCORE-26OCT20PSGBAR-PSG1BAR0 PSGBAR · 2026-10-20 · period · PSG1BAR0 | 2026-10-20 20:01 | 0.150 | 0.990 | 0.150 | 0.990 | 0.555 | Yes | 298 | $11.6K | 61 % | 4.36 ¢ | $2.1K | 25.5K | buy file → |
| KXUCL1HSCORE-26OCT20VFBATM-VFB1ATM0 VFBATM · 2026-10-20 · period · VFB1ATM0 | 2026-10-20 19:55 | 0.160 | 0.990 | 0.150 | 0.990 | 0.883 | Yes | 87 | $9.0K | 71 % | 4.31 ¢ | $1.1K | 8.7K | buy file → |
| KXUCL1HSCORE-26OCT20MCIAEK-MCI2AEK0 MCIAEK · 2026-10-20 · period · MCI2AEK0 | 2026-10-20 19:55 | 0.210 | 0.990 | 0.180 | 0.990 | 0.798 | Yes | 112 | $7.1K | 99 % | 5.01 ¢ | $1.4K | 12.5K | buy file → |
| KXUCL1HSCORE-26OCT20PSGBAR-PSG0BAR0 PSGBAR · 2026-10-20 · period · PSG0BAR0 | 2026-10-20 20:01 | 0.150 | 0.590 | 0.010 | 0.010 | 0.229 | No | 267 | $7.1K | 82 % | 2.57 ¢ | $397.83 | 19.2K | buy file → |
| KXUCL1HSCORE-26OCT20FENSLA-FEN2SLA1 FENSLA · 2026-10-20 · period · FEN2SLA1 | 2026-10-20 17:41 | 0.070 | 0.990 | 0.060 | 0.990 | 0.720 | Yes | 134 | $5.0K | 91 % | 4.44 ¢ | $2.0K | 18.6K | buy file → |
| KXUCL1HSCORE-26OCT20LFCVIL-LFC2VIL2 LFCVIL · 2026-10-20 · period · LFC2VIL2 | 2026-10-20 19:51 | 0.020 | 0.990 | 0.020 | 0.990 | 0.439 | Yes | 135 | $4.0K | 74 % | 9.46 ¢ | $3.7K | 8.9K | buy file → |
| KXUCL1HSCORE-26OCT20NAPBOG-NAP2BOG1 NAPBOG · 2026-10-20 · period · NAP2BOG1 | 2026-10-20 19:55 | 0.070 | 0.990 | 0.070 | 0.990 | 0.747 | Yes | 65 | $4.0K | 98 % | 6.01 ¢ | $1.1K | 14.3K | buy file → |
| KXUCL1HSCORE-26OCT20LFCVIL-LFC1VIL2 LFCVIL · 2026-10-20 · period · LFC1VIL2 | 2026-10-20 19:51 | 0.040 | 0.920 | 0.010 | 0.010 | 0.628 | No | 114 | $3.6K | 87 % | 5.10 ¢ | $83.99 | 15.9K | buy file → |
| KXUCL1HSCORE-26OCT20ROMSLO-ROM2SLO0 ROMSLO · 2026-10-20 · period · ROM2SLO0 | 2026-10-20 19:55 | 0.210 | 0.990 | 0.190 | 0.990 | 0.776 | Yes | 72 | $3.4K | 98 % | 5.79 ¢ | $1.5K | 17.6K | 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).
2026-10-19 — 10 contracts, 30 trades, $232.23 turnover
The 10 most traded 1st Half Correct Score (KXUCL1HSCORE) contracts on 2026-10-19 — 0 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 7 still open at the last print: 30 trades, $232.23 USD turnover. The busiest contract was KXUCL1HSCORE-26OCT20PSGBAR-PSG0BAR0 with $152.01 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXUCL1HSCORE-26OCT20PSGBAR-PSG0BAR0 PSGBAR · 2026-10-20 · period · PSG0BAR0 | 2026-10-20 20:01 | 0.160 | 0.160 | 0.140 | 0.150 | 0.154 | open | 9 | $152.01 | 100 % | 3.76 ¢ | $38.67 | 790 | buy file → |
| KXUCL1HSCORE-26OCT20PSGBAR-PSG1BAR0 PSGBAR · 2026-10-20 · period · PSG1BAR0 | 2026-10-20 20:01 | 0.150 | 0.150 | 0.150 | 0.150 | 0.150 | open | 4 | $19.82 | 100 % | 4.63 ¢ | $35.86 | 573 | buy file → |
| KXUCL1HSCORE-26OCT20NAPBOG-NAP0BOG0 NAPBOG · 2026-10-20 · period · NAP0BOG0 | 2026-10-20 19:36 | 0.240 | 0.240 | 0.240 | 0.240 | 0.240 | open | 1 | $18.99 | 100 % | 4.58 ¢ | $74.15 | 456 | buy file → |
| KXUCL1HSCORE-26OCT20PSGBAR-PSG0BAR1 PSGBAR · 2026-10-20 · period · PSG0BAR1 | 2026-10-20 20:01 | 0.150 | 0.150 | 0.140 | 0.150 | 0.148 | open | 3 | $10.38 | 100 % | 4.59 ¢ | $33.67 | 625 | buy file → |
| KXUCL1HSCORE-26OCT20PSGBAR-PSG0BAR2 PSGBAR · 2026-10-20 · period · PSG0BAR2 | 2026-10-20 20:01 | 0.090 | 0.120 | 0.090 | 0.120 | 0.095 | open | 4 | $9.65 | 100 % | 4.80 ¢ | $20.3 | 618 | buy file → |
| KXUCL1HSCORE-26OCT20PSGBAR-PSG1BAR1 PSGBAR · 2026-10-20 · period · PSG1BAR1 | 2026-10-20 20:01 | 0.150 | 0.150 | 0.140 | 0.150 | 0.150 | open | 2 | $9.44 | 100 % | 4.05 ¢ | $20.4 | 560 | buy file → |
| KXUCL1HSCORE-26OCT20LFCVIL-LFC0VIL0 LFCVIL · 2026-10-20 · period · LFC0VIL0 | 2026-10-20 19:36 | 0.230 | 0.230 | 0.230 | 0.230 | 0.230 | open | 1 | $4.74 | 100 % | 3.79 ¢ | $61.53 | 893 | buy file → |
| KXUCL1HSCORE-26OCT21COMMUN-COM3MUN1 COMMUN · 2026-10-21 · period · COM3MUN1 | 2026-10-21 17:40 | 0.050 | 0.050 | 0.030 | 0.030 | 0.040 | No | 2 | $2.4 | 0 % | 44.2 ¢ | $28.63 | 63 | buy file → |
| KXUCL1HSCORE-26OCT21BRURCL-BRU2RCL2 BRURCL · 2026-10-21 · period · BRU2RCL2 | 2026-10-21 19:50 | 0.050 | 0.050 | 0.030 | 0.030 | 0.040 | No | 2 | $2.4 | 0 % | 6.38 ¢ | $52.84 | 143 | buy file → |
| KXUCL1HSCORE-26OCT21RBBFEY-RBB2FEY2 RBBFEY · 2026-10-21 · period · RBB2FEY2 | 2026-10-21 19:50 | 0.050 | 0.050 | 0.030 | 0.030 | 0.040 | No | 2 | $2.4 | 0 % | 7.26 ¢ | $49.2 | 116 | buy file → |
2026-10-18 — 10 contracts, 20 trades, $32.43 turnover
The 10 most traded 1st Half Correct Score (KXUCL1HSCORE) contracts on 2026-10-18 — 0 closed Yes (≥ 0.97), 6 closed No (≤ 0.03), 4 still open at the last print: 20 trades, $32.43 USD turnover. The busiest contract was KXUCL1HSCORE-26OCT20LFCVIL-LFC1VIL0 with $9.52 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXUCL1HSCORE-26OCT20LFCVIL-LFC1VIL0 LFCVIL · 2026-10-20 · period · LFC1VIL0 | 2026-10-20 19:36 | 0.270 | 0.270 | 0.270 | 0.270 | 0.270 | open | 1 | $9.52 | 100 % | 4.43 ¢ | $132.29 | 234 | buy file → |
| KXUCL1HSCORE-26OCT20PSGBAR-PSG0BAR0 PSGBAR · 2026-10-20 · period · PSG0BAR0 | 2026-10-20 20:01 | 0.160 | 0.160 | 0.160 | 0.160 | 0.160 | open | 1 | $4.73 | 100 % | 4.02 ¢ | $21.84 | 82 | buy file → |
| KXUCL1HSCORE-26OCT20MCIAEK-MCI3AEK2 MCIAEK · 2026-10-20 · period · MCI3AEK2 | 2026-10-20 19:55 | 0.050 | 0.050 | 0.030 | 0.030 | 0.040 | No | 3 | $2.4 | 0 % | 9.91 ¢ | $13.94 | 67 | buy file → |
| KXUCL1HSCORE-26OCT20NAPBOG-NAP0BOG3 NAPBOG · 2026-10-20 · period · NAP0BOG3 | 2026-10-20 19:55 | 0.050 | 0.050 | 0.030 | 0.030 | 0.040 | No | 3 | $2.4 | 0 % | 9.88 ¢ | $8.28 | 78 | buy file → |
| KXUCL1HSCORE-26OCT20ROMSLO-ROM3SLO1 ROMSLO · 2026-10-20 · period · ROM3SLO1 | 2026-10-20 19:55 | 0.050 | 0.050 | 0.030 | 0.030 | 0.040 | No | 3 | $2.4 | 0 % | 5.46 ¢ | $44.5 | 272 | buy file → |
| KXUCL1HSCORE-26OCT20ROMSLO-ROM3SLO2 ROMSLO · 2026-10-20 · period · ROM3SLO2 | 2026-10-20 19:55 | 0.050 | 0.050 | 0.030 | 0.030 | 0.040 | No | 3 | $2.4 | 0 % | 9.95 ¢ | $15.46 | 215 | buy file → |
| KXUCL1HSCORE-26OCT20FENSLA-FEN2SLA2 FENSLA · 2026-10-20 · period · FEN2SLA2 | 2026-10-20 17:41 | 0.050 | 0.050 | 0.030 | 0.030 | 0.040 | No | 2 | $2.4 | 0 % | 5.38 ¢ | $20.38 | 202 | buy file → |
| KXUCL1HSCORE-26OCT20SBHBVB-SBH2BVB3 SBHBVB · 2026-10-20 · period · SBH2BVB3 | 2026-10-20 17:41 | 0.050 | 0.050 | 0.030 | 0.030 | 0.040 | No | 2 | $2.4 | 0 % | 7.04 ¢ | $11.78 | 236 | buy file → |
| KXUCL1HSCORE-26OCT20PSGBAR-PSG1BAR1 PSGBAR · 2026-10-20 · period · PSG1BAR1 | 2026-10-20 20:01 | 0.150 | 0.150 | 0.150 | 0.150 | 0.150 | open | 1 | $1.89 | 100 % | 4.04 ¢ | $18.3 | 89 | buy file → |
| KXUCL1HSCORE-26OCT20PSGBAR-PSG1BAR2 PSGBAR · 2026-10-20 · period · PSG1BAR2 | 2026-10-20 20:01 | 0.090 | 0.090 | 0.090 | 0.090 | 0.090 | open | 1 | $1.89 | 100 % | 6.00 ¢ | $13.12 | 70 | buy file → |
2026-10-14 — 10 contracts, 1,449 trades, $60.5K turnover
The 10 most traded 1st Half Correct Score (KXUCL1HSCORE) contracts on 2026-10-14 — 7 closed Yes (≥ 0.97), 2 closed No (≤ 0.03), 1 still open at the last print: 1,449 trades, $60.5K USD turnover. The busiest contract was KXUCL1HSCORE-26OCT14SLOVFB-SLO0VFB1 with $17.6K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXUCL1HSCORE-26OCT14SLOVFB-SLO0VFB1 SLOVFB · 2026-10-14 · period · SLO0VFB1 | 2026-10-14 19:56 | 0.470 | 0.990 | 0.470 | 0.990 | 0.922 | Yes | 116 | $17.6K | 58 % | 7.81 ¢ | $899.03 | 6.3K | buy file → |
| KXUCL1HSCORE-26OCT14ASKLFC-ASK0LFC3 ASKLFC · 2026-10-14 · period · ASK0LFC3 | 2026-10-14 18:28 | 0.060 | 0.990 | 0.020 | 0.990 | 0.607 | Yes | 428 | $15.2K | 84 % | 3.65 ¢ | $2.4K | 77.3K | buy file → |
| KXUCL1HSCORE-26OCT14RBBFCP-RBB0FCP0 RBBFCP · 2026-10-14 · period · RBB0FCP0 | 2026-10-14 19:50 | 0.290 | 0.990 | 0.030 | 0.990 | 0.719 | Yes | 235 | $7.1K | 98 % | 3.55 ¢ | $1.1K | 20.5K | buy file → |
| KXUCL1HSCORE-26OCT14MCIPSG-MCI0PSG3 MCIPSG · 2026-10-14 · period · MCI0PSG3 | 2026-10-14 19:50 | 0.020 | 0.990 | 0.020 | 0.990 | 0.880 | Yes | 93 | $5.9K | 85 % | 2.01 ¢ | $1.2K | 8.8K | buy file → |
| KXUCL1HSCORE-26OCT14FEYCOM-FEY1COM1 FEYCOM · 2026-10-14 · period · FEY1COM1 | 2026-10-14 18:28 | 0.140 | 0.990 | 0.100 | 0.990 | 0.784 | Yes | 144 | $5.8K | 94 % | 2.55 ¢ | $1.9K | 14.6K | buy file → |
| KXUCL1HSCORE-26OCT14BOGBVB-BOG0BVB0 BOGBVB · 2026-10-14 · period · BOG0BVB0 | 2026-10-14 19:50 | 0.210 | 0.990 | 0.190 | 0.990 | 0.705 | Yes | 68 | $3.1K | 98 % | 3.90 ¢ | $960.13 | 4.2K | buy file → |
| KXUCL1HSCORE-26OCT14ASKLFC-ASK0LFC2 ASKLFC · 2026-10-14 · period · ASK0LFC2 | 2026-10-14 18:28 | 0.160 | 0.650 | 0.010 | 0.010 | 0.330 | No | 146 | $2.1K | 28 % | 5.38 ¢ | $135.21 | 28.0K | buy file → |
| KXUCL1HSCORE-26OCT14ROMRMA-ROM1RMA1 ROMRMA · 2026-10-14 · period · ROM1RMA1 | 2026-10-14 19:56 | 0.140 | 0.990 | 0.050 | 0.990 | 0.642 | Yes | 72 | $1.8K | 72 % | 6.71 ¢ | $1.2K | 13.8K | buy file → |
| KXUCL1HSCORE-26OCT14SLOVFB-SLO0VFB2 SLOVFB · 2026-10-14 · period · SLO0VFB2 | 2026-10-14 19:56 | 0.100 | 0.250 | 0.010 | 0.010 | 0.122 | No | 91 | $1.0K | 0 % | 5.91 ¢ | $156.88 | 10.6K | buy file → |
| KXUCL1HSCORE-26OCT14ROMRMA-ROM0RMA2 ROMRMA · 2026-10-14 · period · ROM0RMA2 | 2026-10-14 19:56 | 0.090 | 0.100 | 0.030 | 0.070 | 0.096 | open | 56 | $926.25 | 96 % | 5.29 ¢ | $75.22 | 9.4K | buy file → |
2026-10-13 — 10 contracts, 1,305 trades, $49.7K turnover
The 10 most traded 1st Half Correct Score (KXUCL1HSCORE) contracts on 2026-10-13 — 9 closed Yes (≥ 0.97), 1 closed No (≤ 0.03): 1,305 trades, $49.7K USD turnover. The busiest contract was KXUCL1HSCORE-26OCT13RBLPSV-RBL0PSV0 with $13.7K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXUCL1HSCORE-26OCT13RBLPSV-RBL0PSV0 RBLPSV · 2026-10-13 · period · RBL0PSV0 | 2026-10-13 19:55 | 0.160 | 0.990 | 0.020 | 0.990 | 0.688 | Yes | 268 | $13.7K | 96 % | 5.51 ¢ | $1.0K | 16.0K | buy file → |
| KXUCL1HSCORE-26OCT13ARSLIL-ARS0LIL0 ARSLIL · 2026-10-13 · period · ARS0LIL0 | 2026-10-13 19:55 | 0.340 | 0.990 | 0.050 | 0.990 | 0.740 | Yes | 199 | $7.7K | 98 % | 7.12 ¢ | $848.08 | 9.7K | buy file → |
| KXUCL1HSCORE-26OCT13ATMMUN-ATM1MUN0 ATMMUN · 2026-10-13 · period · ATM1MUN0 | 2026-10-13 19:55 | 0.220 | 0.990 | 0.010 | 0.990 | 0.608 | Yes | 254 | $7.6K | 98 % | 6.82 ¢ | $853.73 | 12.8K | buy file → |
| KXUCL1HSCORE-26OCT13RCLSPO-RCL0SPO1 RCLSPO · 2026-10-13 · period · RCL0SPO1 | 2026-10-13 17:45 | 0.180 | 0.990 | 0.160 | 0.990 | 0.755 | Yes | 110 | $4.7K | 94 % | 3.33 ¢ | $1.8K | 13.1K | buy file → |
| KXUCL1HSCORE-26OCT13VILNAP-VIL2NAP1 VILNAP · 2026-10-13 · period · VIL2NAP1 | 2026-10-13 19:55 | 0.040 | 0.990 | 0.040 | 0.990 | 0.753 | Yes | 80 | $4.5K | 93 % | 11.3 ¢ | $1.1K | 16.5K | buy file → |
| KXUCL1HSCORE-26OCT13SBHSLA-SBH0SLA0 SBHSLA · 2026-10-13 · period · SBH0SLA0 | 2026-10-13 17:45 | 0.260 | 0.990 | 0.010 | 0.990 | 0.799 | Yes | 105 | $4.2K | 92 % | 5.46 ¢ | $1.7K | 5.4K | buy file → |
| KXUCL1HSCORE-26OCT13INTBRU-INT1BRU1 INTBRU · 2026-10-13 · period · INT1BRU1 | 2026-10-13 19:55 | 0.100 | 0.990 | 0.100 | 0.990 | 0.675 | Yes | 72 | $2.6K | 37 % | 6.86 ¢ | $793.45 | 10.8K | buy file → |
| KXUCL1HSCORE-26OCT13GALBAR-GAL1BAR1 GALBAR · 2026-10-13 · period · GAL1BAR1 | 2026-10-13 19:55 | 0.120 | 0.990 | 0.010 | 0.990 | 0.492 | Yes | 130 | $2.4K | 88 % | 4.59 ¢ | $911.27 | 17.5K | buy file → |
| KXUCL1HSCORE-26OCT13INTBRU-INT0BRU1 INTBRU · 2026-10-13 · period · INT0BRU1 | 2026-10-13 19:55 | 0.080 | 0.820 | 0.010 | 0.010 | 0.611 | No | 49 | $1.3K | 99 % | 7.66 ¢ | $102.85 | 9.0K | buy file → |
| KXUCL1HSCORE-26OCT13VIKBMU-VIK2BMU0 VIKBMU · 2026-10-13 · period · VIK2BMU0 | 2026-10-13 19:55 | 0.470 | 0.990 | 0.470 | 0.990 | 0.889 | Yes | 38 | $1.0K | 92 % | 52.6 ¢ | $13.2K | 2.9K | buy file → |
2026-10-12 — 10 contracts, 18 trades, $188.49 turnover
The 10 most traded 1st Half Correct Score (KXUCL1HSCORE) contracts on 2026-10-12 — 0 closed Yes (≥ 0.97), 4 closed No (≤ 0.03), 6 still open at the last print: 18 trades, $188.49 USD turnover. The busiest contract was KXUCL1HSCORE-26OCT13ARSLIL-ARS0LIL0 with $95.48 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXUCL1HSCORE-26OCT13ARSLIL-ARS0LIL0 ARSLIL · 2026-10-13 · period · ARS0LIL0 | 2026-10-13 19:55 | 0.260 | 0.340 | 0.260 | 0.340 | 0.321 | open | 3 | $95.48 | 100 % | 4.91 ¢ | $23.58 | 4.4K | buy file → |
| KXUCL1HSCORE-26OCT13GALBAR-GAL0BAR3 GALBAR · 2026-10-13 · period · GAL0BAR3 | 2026-10-13 19:55 | 0.090 | 0.090 | 0.080 | 0.080 | 0.083 | open | 2 | $15.04 | 100 % | 1.21 ¢ | $104.13 | 448 | buy file → |
| KXUCL1HSCORE-26OCT13GALBAR-GAL2BAR2 GALBAR · 2026-10-13 · period · GAL2BAR2 | 2026-10-13 19:55 | 0.040 | 0.040 | 0.030 | 0.030 | 0.039 | No | 2 | $15 | 100 % | — | — | 460 | buy file → |
| KXUCL1HSCORE-26OCT13ATMMUN-ATM2MUN2 ATMMUN · 2026-10-13 · period · ATM2MUN2 | 2026-10-13 19:55 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | No | 1 | $14.05 | 100 % | — | — | 287 | buy file → |
| KXUCL1HSCORE-26OCT13INTBRU-INT2BRU2 INTBRU · 2026-10-13 · period · INT2BRU2 | 2026-10-13 19:55 | 0.020 | 0.020 | 0.020 | 0.020 | 0.020 | No | 2 | $14.04 | 100 % | — | — | 447 | buy file → |
| KXUCL1HSCORE-26OCT13ARSLIL-ARS2LIL2 ARSLIL · 2026-10-13 · period · ARS2LIL2 | 2026-10-13 19:55 | 0.020 | 0.020 | 0.020 | 0.020 | 0.020 | No | 1 | $14.04 | 100 % | — | — | 476 | buy file → |
| KXUCL1HSCORE-26OCT13GALBAR-GAL0BAR0 GALBAR · 2026-10-13 · period · GAL0BAR0 | 2026-10-13 19:55 | 0.160 | 0.160 | 0.140 | 0.150 | 0.153 | open | 3 | $9.45 | 100 % | 3.86 ¢ | $88.42 | 883 | buy file → |
| KXUCL1HSCORE-26OCT13ATMMUN-ATM1MUN0 ATMMUN · 2026-10-13 · period · ATM1MUN0 | 2026-10-13 19:55 | 0.220 | 0.220 | 0.220 | 0.220 | 0.220 | open | 1 | $4.75 | 100 % | 4.87 ¢ | $89.51 | 552 | buy file → |
| KXUCL1HSCORE-26OCT13GALBAR-GAL0BAR1 GALBAR · 2026-10-13 · period · GAL0BAR1 | 2026-10-13 19:55 | 0.220 | 0.220 | 0.220 | 0.220 | 0.220 | open | 1 | $4.74 | 100 % | 4.84 ¢ | $39.3 | 682 | buy file → |
| KXUCL1HSCORE-26OCT13GALBAR-GAL0BAR2 GALBAR · 2026-10-13 · period · GAL0BAR2 | 2026-10-13 19:55 | 0.160 | 0.160 | 0.150 | 0.150 | 0.155 | open | 2 | $1.9 | 100 % | 4.42 ¢ | $19.44 | 681 | buy file → |
UCL on Kalshi — market types across the series
Across 7 UCL series on Kalshi, 6,356 contracts have been listed as of 2026-10-22: player & team props 3,021 · total / over-under 1,149 · spread / handicap 884 · moneyline / winner 621 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 |
|---|---|---|---|
| player & team props | 3,021 | 1,552 | 48 % |
| total / over-under | 1,149 | 293 | 18 % |
| spread / handicap | 884 | 190 | 14 % |
| moneyline / winner | 621 | 108 | 10 % |
| period markets | 477 | 108 | 8 % |
| other | 204 | 0 | 3 % |
| Total | 6,356 | 2,251 | 100 % |
Kalshi UCL 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 2026-10-22; “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 (KXUCL1HSCORE) contract trades
On Kalshi, a 1st Half Correct Score (KXUCL1HSCORE) 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 2026-10-20.
Try a 1st Half Correct Score (KXUCL1HSCORE) 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.
KXUCL1HSCORE-26OCT14SLOVFB-SLO0VFB1 minute by minute — 2026-10-14
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.
KXUCL1HSCORE-26OCT14SLOVFB-SLO0VFB1 traded in 6 of the day’s minutes (19:29–19:45 UTC): 116 trades, $17.6K turnover, opening at 0.470, ranging 0.470–0.990 and closing at 0.990.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 19:29 | 0.470 | 0.470 | 0.470 | 0.470 | 1 | $47 | 17.0 ¢ | $225.81 / $613.77 |
| 19:41 | 0.470 | 0.810 | 0.790 | 0.810 | 3 | $240 | 3.10 ¢ | $494.99 / $1.1K |
| 19:42 | 0.810 | 0.850 | 0.810 | 0.850 | 20 | $1.2K | 6.94 ¢ | $1.5K / $1.0K |
| 19:43 | 0.850 | 0.890 | 0.840 | 0.880 | 32 | $6.1K | 37.2 ¢ | $905.47 / $601.58 |
| 19:44 | 0.880 | 0.890 | 0.890 | 0.890 | 2 | $8.9 | 11.4 ¢ | $224.4 / $306.83 |
| 19:45 | 0.890 | 0.990 | 0.900 | 0.990 | 58 | $10.0K | 72.2 ¢ | $9.9K / $153.69 |
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 (KXUCL1HSCORE) model on this data
Every settled 1st Half Correct Score (KXUCL1HSCORE) 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 (KXUCL1HSCORE) 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 (KXUCL1HSCORE) data — FAQ
What Kalshi 1st Half Correct Score (KXUCL1HSCORE) data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the 1st Half Correct Score (KXUCL1HSCORE) series on Kalshi (115 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 (KXUCL1HSCORE)?
KXUCL1HSCORE — 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 KXUCL1HSCORE-* contract listed that UTC day.
How far back does the 1st Half Correct Score (KXUCL1HSCORE) data go?
Coverage runs September 2026 – present — 13 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 (KXUCL1HSCORE) 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 (KXUCL1HSCORE) 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 (KXUCL1HSCORE) 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 (KXUCL1HSCORE) 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 (KXUCL1HSCORE) contracts trade per day on Kalshi?
On average 8 1st Half Correct Score (KXUCL1HSCORE) contracts had at least one trade per UTC day over the last 2 captured days on Kalshi, with about 119.1K 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 (KXUCL1HSCORE) contracts?
Over the last 2 captured days, the turnover-weighted quoted bid-ask spread was 4.41 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $40.17 per side, 100 % 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 (KXUCL1HSCORE) contract on 2026-10-20?
KXUCL1HSCORE-26OCT20FCPPSV-FCP0PSV0 (FCPPSV · 2026-10-20 · period · FCP0PSV0) — $19.1K USD turnover over 237 trades on Kalshi. The 10 most traded contracts of the series did 1,521 trades and $73.9K 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 1st Half Correct Score (KXUCL1HSCORE) trading day on Kalshi?
2026-10-13, with $58.8K of USD turnover over 2,574 trades across every 1st Half Correct Score (KXUCL1HSCORE) contract of the day. Since our statistics began on 2026-10-11 the series has recorded 2,597 trades and $59.0K over 3 captured days; the single biggest contract was KXUCL1HSCORE-26OCT13RBLPSV-RBL0PSV0 (RBLPSV · 2026-10-13 · period · RBL0PSV0) on 2026-10-13 with $13.7K. Any of these days is a downloadable bundle.
When do 1st Half Correct Score (KXUCL1HSCORE) contracts settle?
Contracts listed to settle between 19:00 and 19:59 UTC carried 70 % of the USD turnover of the most traded 1st Half Correct Score (KXUCL1HSCORE) 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 UCL?
Kalshi lists each market type as its own series — 7 UCL series with 6,356 contracts listed as of 2026-10-22: player & team props 3,021 · total / over-under 1,149 · spread / handicap 884 · moneyline / winner 621 · period markets 477. 1st Half Correct Score (KXUCL1HSCORE) 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.
How much of 1st Half Correct Score (KXUCL1HSCORE) turnover trades on game day?
100 % — across 42 settled 1st Half Correct Score (KXUCL1HSCORE) contracts between 2026-10-12 and 2026-10-20 on Kalshi, 100 % of their USD turnover printed on the UTC day the contract settled and 0 % 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 (KXUCL1HSCORE) contracts trade?
A median of 1 captured trading day per contract, settlement day included — across 42 settled 1st Half Correct Score (KXUCL1HSCORE) contracts to 2026-10-20 on Kalshi, counting the UTC days a contract ranked among the series' most traded. Buy those days as a range (/shop/bundles?bundle=kalshi-kxucl1hscore&d=<from>..<to>) to get the whole pre-event path of each contract.