Kalshi College Football 2nd Half Winner Data
Every Kalshi “College Football 2nd Half Winner” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 54 trading days as day bundles, €1 per day, bought as a guest with instant download.
College Football 2nd Half Winner on Kalshi — activity
Trades and USD turnover summed over every contract of the series across 25 captured days to 2026-11-01, 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 College Football 2nd Half Winner contract that was listed on Kalshi on that UTC day — traded or not — 36 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 — 54 trading days, 2.69 GB compressed in total. A day typically holds 76 contract files (up to 117 on the busiest day, 343 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.
College Football 2nd Half Winner — development since capture
125,715 trades and $2.4M of USD turnover over 54 captured days since 2026-08-26 — record day 2026-09-26 with $356.5K, biggest single contract KXNCAAF2H-26OCT10USCPSU-USC (USC vs PSU · 2026-10-10 · period · USC) (2026-10-11, $58.4K).
| Month | Days | Trades | Turnover (USD) | Avg / day | Contracts traded | L2 updates | vs previous month |
|---|---|---|---|---|---|---|---|
| Nov 2026 (month to date) | 1 | 5,563 | $85.5K | $85.5K | 34 | 1.7M | — |
| Oct 2026 | 26 | 70,559 | $1.3M | $50.9K | 608 | 37.7M | +43.4 % |
| Sep 2026 | 21 | 48,080 | $923.7K | $44.0K | 546 | 68.1M | +3525.4 % |
| Aug 2026 | 6 | 1,513 | $25.5K | $4.2K | 45 | 988.0K | — |
Kalshi College Football 2nd Half 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.
College Football 2nd Half Winner — did the favourite win?
The side the opening price favoured finished in the money 69 % of the time across 186 settled College Football 2nd Half Winner contracts that opened away from 50 ¢ among the day's most traded contracts, 2026-08-27 – 2026-11-01. Contracts opening at 70–80 ¢ — 46 of them — closed Yes 87 % of the time.
| Opening price | Contracts | Closed Yes | Closed No | Yes share | Open at last print |
|---|---|---|---|---|---|
| 0–10 ¢ | 31 | 3 | 16 | 16 % | 12 |
| 30–40 ¢ | 21 | 10 | 7 | 59 % | 4 |
| 40–50 ¢ | 32 | 15 | 6 | 71 % | 11 |
| 50–60 ¢ | 38 | 24 | 5 | 83 % | 9 |
| 60–70 ¢ | 37 | 22 | 10 | 69 % | 5 |
| 70–80 ¢ | 46 | 34 | 5 | 87 % | 7 |
| 80–90 ¢ | 20 | 11 | 2 | 85 % | 7 |
| other opening prices | 27 | 9 | 11 | 45 % | 7 |
| Total | 252 | 128 | 62 | 67 % | 62 |
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.
NCAAF markets on other prediction venues
Polymarket, predict.fun, OG.com also list NCAAF 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 · College Football 2nd Half Winner (this page) | 75,905 | $1.4M | 5.23 ¢ | $1.8K | 322.7 | 54 | €1 |
| Polymarket · College Football (CFB games & props) | 323,811 | $77.9M | 2.49 ¢ | $18.6K | 7378.0 | 223 | €1 |
| predict.fun · College Football (CFB games & props) | 6,619 | $455.7K | 1.24 ¢ | $6.2K | 3599.9 | 24 | €1 |
| OG.com · College Football (CFB games & props) | 1,273,637 | $255.8M | 1.72 ¢ | $96.3K | 593.7 | 27 | €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.
College Football 2nd Half Winner — activity by weekday and hour
Saturdays carry the most turnover, about $174.5K per day. Contracts listed to settle 03:00–03:59 UTC take 34 % of the turnover of the most traded contracts.
| Weekday (UTC) | Avg turnover / day | USD | Avg trades | Days |
|---|---|---|---|---|
| Monday | — | — | 0 | |
| Tuesday | $0 | 0 | 3 | |
| Wednesday | $0 | 0 | 4 | |
| Thursday | $17 | 2.75 | 4 | |
| Friday | $2.1K | 89.75 | 4 | |
| Saturday | $174.5K | 10.3K | 5 | |
| Sunday | $105.3K | 4.8K | 5 |
Kalshi College Football 2nd Half 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 —.
| Settles (UTC) | Turnover | USD | Share | Trades | Contracts |
|---|---|---|---|---|---|
| 00:00–00:59 | $19.3K | 2.0 % | 648 | 2 | |
| 01:00–01:59 | $14.1K | 1.5 % | 366 | 2 | |
| 02:00–02:59 | $84.7K | 8.7 % | 3,542 | 19 | |
| 03:00–03:59 | $329.2K | 34.0 % | 9,958 | 39 | |
| 04:00–04:59 | $12.3K | 1.3 % | 728 | 5 | |
| 05:00–05:59 | $68.2K | 7.0 % | 2,543 | 4 | |
| 06:00–06:59 | $108.7K | 11.2 % | 4,680 | 16 | |
| 19:00–19:59 | $141.0K | 14.6 % | 5,226 | 18 | |
| 20:00–20:59 | $29.7K | 3.1 % | 1,154 | 4 | |
| 23:00–23:59 | $160.5K | 16.6 % | 6,632 | 21 |
Kalshi College Football 2nd Half Winner — 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.
College Football 2nd Half 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-11-01 | 36 | 42.6 MB | 34 | 5,563 | $85.5K | 71 % | 6.62 ¢ | $2.5K | 1.7M | Buy day → | |
| 2026-10-31 | 102 | 86.1 MB | 85 | 6,167 | $86.5K | 76 % | 3.99 ¢ | $670.57 | 3.5M | Buy day → | |
| 2026-10-30 | 102 | 4.62 MB | 2 | 6 | $109.49 | 96 % | 3.03 ¢ | $192.04 | 155.6K | Buy day → | |
| 2026-10-29 | 102 | 3.16 MB | 0 | 0 | $0 | — | — | — | 102.2K | Buy day → | |
| 2026-10-28 | 78 | 859 KB | 0 | 0 | $0 | — | — | — | 29.3K | Buy day → | |
| 2026-10-25 | 36 | 39.8 MB | 33 | 4,178 | $78.0K | 74 % | 6.29 ¢ | $1.7K | 1.6M | Buy day → | |
| 2026-10-24 | 90 | 80.1 MB | 78 | 10,071 | $159.1K | 72 % | 5.44 ¢ | $1.4K | 3.2M | Buy day → | |
| 2026-10-23 | 90 | 3.74 MB | 5 | 6 | $6.81 | 100 % | 6.77 ¢ | $172.64 | 126.2K | Buy day → | |
| 2026-10-22 | 90 | 2.40 MB | 0 | 0 | $0 | — | — | — | 75.4K | Buy day → | |
| 2026-10-21 | 69 | 2.51 MB | 0 | 0 | $0 | — | — | — | 100.5K | Buy day → | |
| 2026-10-20 | 3 | 333 KB | 0 | 0 | $0 | — | — | — | 13.8K | Buy day → | |
| 2026-10-18 | 39 | 39.7 MB | 39 | 6,291 | $136.6K | 69 % | 6.17 ¢ | $1.1K | 1.6M | Buy day → | |
| 2026-10-17 | 90 | 66.6 MB | 74 | 10,151 | $199.0K | 73 % | 3.87 ¢ | $2.0K | 2.6M | Buy day → | |
| 2026-10-16 | 93 | 5.23 MB | 8 | 266 | $5.9K | 42 % | 2.87 ¢ | $167.6 | 186.2K | Buy day → | |
| 2026-10-15 | 93 | 4.15 MB | 5 | 11 | $68.01 | 100 % | 9.76 ¢ | $260.56 | 151.7K | Buy day → | |
| 2026-10-14 | 66 | 740 KB | 0 | 0 | $0 | — | — | — | 24.4K | Buy day → | |
| 2026-10-13 | 3 | 72.1 KB | 0 | 0 | $0 | — | — | — | 2.5K | Buy day → | |
| 2026-10-11 | 27 | 20.7 MB | 27 | 3,771 | $119.2K | 85 % | 7.00 ¢ | $3.9K | 826.2K | Buy day → | |
| 2026-10-10 | 93 | 65.0 MB | 83 | 12,954 | $227.7K | 74 % | 4.03 ¢ | $914.75 | 2.6M | Buy day → | |
| 2026-10-09 | 93 | 3.62 MB | 11 | 81 | $2.5K | 78 % | 4.14 ¢ | $573.78 | 116.4K | Buy day → | |
| 2026-10-08 | 93 | 3.77 MB | 0 | 0 | $0 | — | — | — | 123.2K | Buy day → | |
| 2026-10-07 | 72 | 1.68 MB | 0 | 0 | $0 | — | — | — | 59.4K | Buy day → | |
| 2026-10-06 | 3 | 2.75 KB | 0 | 0 | $0 | — | — | — | 6 | Buy day → | |
| 2026-10-04 | 45 | 30.5 MB | 38 | 4,336 | $107.2K | 81 % | 6.12 ¢ | $1.3K | 1.2M | Buy day → | |
| 2026-10-03 | 102 | 110 MB | 90 | 12,053 | $200.3K | 80 % | 5.21 ¢ | $2.7K | 4.4M | Buy day → | |
| 2026-10-02 | 102 | 39.8 MB | 18 | 194 | $2.0K | 99 % | 5.09 ¢ | $181.97 | 1.7M | Buy day → | |
| 2026-10-01 | 102 | 319 MB | 12 | 23 | $116.11 | 42 % | 22.2 ¢ | $144.1 | 13.2M | Buy day → | |
| 2026-09-30 | 75 | 141 MB | 3 | 7 | $41.06 | 30 % | 13.4 ¢ | $220.68 | 5.8M | Buy day → | |
| 2026-09-29 | 3 | 2.80 KB | 0 | 0 | $0 | — | — | — | 6 | Buy day → | |
| 2026-09-27 | 51 | 33.6 MB | 48 | 6,510 | $152.6K | 84 % | 13.3 ¢ | $3.5K | 1.2M | 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 College Football 2nd Half 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 College Football 2nd Half Winner contracts on 2026-11-01 — 6 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 1 still open at the last print: 3,326 trades, $68.6K USD turnover. The busiest contract was KXNCAAF2H-26OCT31OSUUSC-USC with $14.4K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXNCAAF2H-26OCT31OSUUSC-USC OSU vs USC · 2026-10-31 · period · USC | 2026-11-01 03:12 | 0.300 | 0.990 | 0.050 | 0.930 | 0.376 | open | 899 | $14.4K | 81 % | 4.89 ¢ | $203.99 | 80.4K | buy file → |
| KXNCAAF2H-26OCT31MIAUNC-MIA MIA vs UNC · 2026-10-31 · period · MIA | 2026-11-01 03:12 | 0.710 | 0.860 | 0.010 | 0.010 | 0.364 | No | 400 | $10.1K | 90 % | 11.8 ¢ | $103.94 | 57.7K | buy file → |
| KXNCAAF2H-26OCT31OSUUSC-OSU OSU vs USC · 2026-10-31 · period · OSU | 2026-11-01 03:12 | 0.690 | 0.930 | 0.010 | 0.010 | 0.575 | No | 496 | $9.9K | 74 % | 8.26 ¢ | $71.1 | 80.9K | buy file → |
| KXNCAAF2H-26OCT31ORSTFRES-FRES ORST vs FRES · 2026-10-31 · period · FRES | 2026-11-01 06:36 | 0.320 | 0.990 | 0.290 | 0.990 | 0.672 | Yes | 312 | $7.3K | 74 % | 2.65 ¢ | $9.3K | 74.7K | buy file → |
| KXNCAAF2H-26OCT31TXSTBSU-TXST TXST vs BSU · 2026-10-31 · period · TXST | 2026-11-01 06:11 | 0.270 | 0.990 | 0.260 | 0.990 | 0.670 | Yes | 286 | $7.1K | 50 % | 2.24 ¢ | $17.6K | 51.4K | buy file → |
| KXNCAAF2H-26OCT31WASHNEB-WASH WASH vs NEB · 2026-10-31 · period · WASH | 2026-11-01 03:36 | 0.370 | 0.990 | 0.090 | 0.990 | 0.362 | Yes | 332 | $5.7K | 77 % | 8.44 ¢ | $295.49 | 77.3K | buy file → |
| KXNCAAF2H-26OCT31MIZZARK-MIZZ MIZZ vs ARK · 2026-10-31 · period · MIZZ | 2026-11-01 03:17 | 0.680 | 0.990 | 0.680 | 0.990 | 0.955 | Yes | 61 | $4.9K | 71 % | 5.92 ¢ | $588.79 | 33.5K | buy file → |
| KXNCAAF2H-26OCT31WSUSDSU-SDSU WSU vs SDSU · 2026-10-31 · period · SDSU | 2026-11-01 02:11 | 0.510 | 0.990 | 0.380 | 0.990 | 0.691 | Yes | 180 | $3.4K | 67 % | 9.98 ¢ | $203.76 | 49.8K | buy file → |
| KXNCAAF2H-26OCT31MIAUNC-TIE MIAUNC · 2026-10-31 · draw · DRAW | 2026-11-01 03:12 | 0.050 | 0.990 | 0.050 | 0.990 | 0.763 | Yes | 93 | $3.0K | 56 % | 13.1 ¢ | $1.7K | 33.0K | buy file → |
| KXNCAAF2H-26OCT31CLEMFSU-CLEM CLEM vs FSU · 2026-10-31 · period · CLEM | 2026-11-01 02:51 | 0.370 | 0.640 | 0.010 | 0.010 | 0.225 | No | 267 | $2.8K | 34 % | 3.84 ¢ | $33.17 | 56.7K | 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).
2026-10-31 — 10 contracts, 1,794 trades, $52.3K turnover
The 10 most traded College Football 2nd Half Winner contracts on 2026-10-31 — 8 closed Yes (≥ 0.97), 2 closed No (≤ 0.03): 1,794 trades, $52.3K USD turnover. The busiest contract was KXNCAAF2H-26OCT30BAYUCF-BAY with $12.2K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXNCAAF2H-26OCT30BAYUCF-BAY BAY vs UCF · 2026-10-30 · period · BAY | 2026-10-31 03:06 | 0.440 | 0.990 | 0.400 | 0.990 | 0.574 | Yes | 292 | $12.2K | 85 % | 1.92 ¢ | $1.2K | 74.5K | buy file → |
| KXNCAAF2H-26OCT31SCAROKLA-OKLA SCAR vs OKLA · 2026-10-31 · period · OKLA | 2026-11-01 00:11 | 0.540 | 0.990 | 0.060 | 0.990 | 0.622 | Yes | 313 | $10.8K | 79 % | 6.54 ¢ | $841.85 | 118.4K | buy file → |
| KXNCAAF2H-26OCT31MINNIND-TIE MINNIND · 2026-10-31 · draw · DRAW | 2026-10-31 23:26 | 0.040 | 0.860 | 0.010 | 0.010 | 0.462 | No | 160 | $5.1K | 92 % | 3.99 ¢ | $37.02 | 52.5K | buy file → |
| KXNCAAF2H-26OCT31FLAUGA-FLA FLA vs UGA · 2026-10-31 · period · FLA | 2026-10-31 23:11 | 0.250 | 0.990 | 0.210 | 0.990 | 0.562 | Yes | 173 | $4.4K | 67 % | 5.17 ¢ | $270.57 | 52.7K | buy file → |
| KXNCAAF2H-26OCT31FLAUGA-UGA FLA vs UGA · 2026-10-31 · period · UGA | 2026-10-31 23:11 | 0.670 | 0.740 | 0.010 | 0.010 | 0.502 | No | 290 | $4.4K | 88 % | 4.32 ¢ | $740.49 | 57.3K | buy file → |
| KXNCAAF2H-26OCT31WISIOWA-IOWA WIS vs IOWA · 2026-10-31 · period · IOWA | 2026-10-31 19:26 | 0.480 | 0.990 | 0.420 | 0.990 | 0.791 | Yes | 165 | $4.1K | 76 % | 2.76 ¢ | $672.81 | 48.9K | buy file → |
| KXNCAAF2H-26OCT31STANLOU-LOU STAN vs LOU · 2026-10-31 · period · LOU | 2026-10-31 23:06 | 0.760 | 0.990 | 0.540 | 0.990 | 0.911 | Yes | 91 | $3.4K | 85 % | 3.26 ¢ | $810.59 | 46.6K | buy file → |
| KXNCAAF2H-26OCT31UVAWAKE-WAKE UVA vs WAKE · 2026-10-31 · period · WAKE | 2026-10-31 23:06 | 0.730 | 0.990 | 0.660 | 0.990 | 0.976 | Yes | 84 | $2.8K | 67 % | 3.30 ¢ | $453.01 | 61.7K | buy file → |
| KXNCAAF2H-26OCT31ARIZTTU-TTU ARIZ vs TTU · 2026-10-31 · period · TTU | 2026-10-31 19:51 | 0.550 | 0.990 | 0.520 | 0.990 | 0.731 | Yes | 94 | $2.7K | 77 % | 3.37 ¢ | $993.47 | 57.0K | buy file → |
| KXNCAAF2H-26OCT31MINNIND-IND MINN vs IND · 2026-10-31 · period · IND | 2026-10-31 23:26 | 0.780 | 0.990 | 0.050 | 0.990 | 0.528 | Yes | 132 | $2.4K | 54 % | 4.72 ¢ | $1.0K | 67.5K | buy file → |
2026-10-30 — 2 contracts, 6 trades, $109.49 turnover
The 2 most traded College Football 2nd Half Winner contracts on 2026-10-30 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 2 still open at the last print: 6 trades, $109.49 USD turnover. The busiest contract was KXNCAAF2H-26OCT30BAYUCF-UCF with $99.69 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXNCAAF2H-26OCT30BAYUCF-UCF BAY vs UCF · 2026-10-30 · period · UCF | 2026-10-31 03:06 | 0.450 | 0.450 | 0.450 | 0.450 | 0.450 | open | 1 | $99.69 | 100 % | 2.94 ¢ | $182.57 | 12.4K | buy file → |
| KXNCAAF2H-26OCT30BAYUCF-BAY BAY vs UCF · 2026-10-30 · period · BAY | 2026-10-31 03:06 | 0.500 | 0.500 | 0.440 | 0.440 | 0.473 | open | 5 | $9.8 | 56 % | 3.94 ¢ | $288.39 | 10.1K | buy file → |
2026-10-25 — 10 contracts, 2,836 trades, $66.1K turnover
The 10 most traded College Football 2nd Half Winner contracts on 2026-10-25 — 7 closed Yes (≥ 0.97), 2 closed No (≤ 0.03), 1 still open at the last print: 2,836 trades, $66.1K USD turnover. The busiest contract was KXNCAAF2H-26OCT24SYRUNC-SYR with $11.3K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXNCAAF2H-26OCT24SYRUNC-SYR SYR vs UNC · 2026-10-24 · period · SYR | 2026-10-25 03:11 | 0.360 | 0.990 | 0.060 | 0.990 | 0.764 | Yes | 307 | $11.3K | 89 % | 8.60 ¢ | $112.51 | 88.4K | buy file → |
| KXNCAAF2H-26OCT24MISSTEX-MISS MISS vs TEX · 2026-10-24 · period · MISS | 2026-10-25 03:35 | 0.460 | 0.990 | 0.360 | 0.990 | 0.781 | Yes | 437 | $10.8K | 42 % | 2.82 ¢ | $3.5K | 54.4K | buy file → |
| KXNCAAF2H-26OCT24HOUUTAH-UTAH HOU vs UTAH · 2026-10-24 · period · UTAH | 2026-10-25 05:56 | 0.550 | 0.990 | 0.330 | 0.990 | 0.715 | Yes | 290 | $8.0K | 48 % | 2.60 ¢ | $8.2K | 89.7K | buy file → |
| KXNCAAF2H-26OCT24SYRUNC-UNC SYR vs UNC · 2026-10-24 · period · UNC | 2026-10-25 03:11 | 0.610 | 0.830 | 0.010 | 0.060 | 0.276 | open | 432 | $7.1K | 78 % | 13.3 ¢ | $43.79 | 103.5K | buy file → |
| KXNCAAF2H-26OCT24ISUARIZ-ARIZ ISU vs ARIZ · 2026-10-24 · period · ARIZ | 2026-10-25 03:06 | 0.640 | 0.990 | 0.500 | 0.990 | 0.704 | Yes | 60 | $6.1K | 94 % | 6.81 ¢ | $90.54 | 52.8K | buy file → |
| KXNCAAF2H-26OCT24HOUUTAH-HOU HOU vs UTAH · 2026-10-24 · period · HOU | 2026-10-25 05:56 | 0.370 | 0.560 | 0.010 | 0.010 | 0.229 | No | 621 | $6.1K | 84 % | 2.65 ¢ | $578.69 | 90.6K | buy file → |
| KXNCAAF2H-26OCT24MISSTEX-TEX MISS vs TEX · 2026-10-24 · period · TEX | 2026-10-25 03:35 | 0.600 | 0.600 | 0.010 | 0.010 | 0.193 | No | 313 | $4.7K | 54 % | 1.84 ¢ | $112.09 | 44.7K | buy file → |
| KXNCAAF2H-26OCT24USCWIS-WIS USC vs WIS · 2026-10-24 · period · WIS | 2026-10-25 02:51 | 0.410 | 0.990 | 0.400 | 0.990 | 0.589 | Yes | 136 | $4.2K | 69 % | 7.07 ¢ | $1.4K | 43.7K | buy file → |
| KXNCAAF2H-26OCT24COLOOKST-OKST COLO vs OKST · 2026-10-24 · period · OKST | 2026-10-25 02:51 | 0.650 | 0.990 | 0.650 | 0.990 | 0.963 | Yes | 76 | $4.0K | 92 % | 4.72 ¢ | $258.39 | 36.2K | buy file → |
| KXNCAAF2H-26OCT24SDSUCSU-SDSU SDSU vs CSU · 2026-10-24 · period · SDSU | 2026-10-25 02:11 | 0.520 | 0.990 | 0.170 | 0.990 | 0.932 | Yes | 164 | $3.7K | 91 % | 10.6 ¢ | $330.07 | 47.4K | buy file → |
2026-10-24 — 10 contracts, 4,477 trades, $89.4K turnover
The 10 most traded College Football 2nd Half Winner contracts on 2026-10-24 — 4 closed Yes (≥ 0.97), 4 closed No (≤ 0.03), 2 still open at the last print: 4,477 trades, $89.4K USD turnover. The busiest contract was KXNCAAF2H-26OCT24BYUUCF-UCF with $13.4K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXNCAAF2H-26OCT24BYUUCF-UCF BYU vs UCF · 2026-10-24 · period · UCF | 2026-10-24 23:46 | 0.280 | 0.990 | 0.030 | 0.990 | 0.436 | Yes | 811 | $13.4K | 46 % | 5.79 ¢ | $529.33 | 93.2K | buy file → |
| KXNCAAF2H-26OCT24INDMICH-IND IND vs MICH · 2026-10-24 · period · IND | 2026-10-24 19:36 | 0.570 | 0.990 | 0.040 | 0.960 | 0.546 | open | 441 | $11.2K | 83 % | 3.83 ¢ | $999.33 | 61.4K | buy file → |
| KXNCAAF2H-26OCT23DUKEUVA-DUKE DUKE vs UVA · 2026-10-23 · period · DUKE | 2026-10-24 02:20 | 0.470 | 0.990 | 0.470 | 0.990 | 0.788 | Yes | 501 | $10.8K | 95 % | 3.91 ¢ | $2.5K | 74.3K | buy file → |
| KXNCAAF2H-26OCT23NCSTSTAN-STAN NCST vs STAN · 2026-10-23 · period · STAN | 2026-10-24 06:06 | 0.290 | 0.790 | 0.010 | 0.010 | 0.359 | No | 757 | $9.3K | 83 % | 7.03 ¢ | $265.38 | 148.4K | buy file → |
| KXNCAAF2H-26OCT24TXAMALA-ALA TXAM vs ALA · 2026-10-24 · period · ALA | 2026-10-24 23:06 | 0.690 | 0.990 | 0.550 | 0.990 | 0.948 | Yes | 204 | $9.3K | 95 % | 4.25 ¢ | $1.2K | 44.5K | buy file → |
| KXNCAAF2H-26OCT24BAYKU-KU BAY vs KU · 2026-10-24 · period · KU | 2026-10-24 20:35 | 0.490 | 0.990 | 0.140 | 0.860 | 0.560 | open | 298 | $7.9K | 19 % | 6.64 ¢ | $651.2 | 87.4K | buy file → |
| KXNCAAF2H-26OCT24BAYKU-BAY BAY vs KU · 2026-10-24 · period · BAY | 2026-10-24 20:35 | 0.520 | 0.850 | 0.010 | 0.010 | 0.421 | No | 365 | $7.5K | 79 % | 8.22 ¢ | $600.52 | 79.5K | buy file → |
| KXNCAAF2H-26OCT23NCSTSTAN-NCST NCST vs STAN · 2026-10-23 · period · NCST | 2026-10-24 06:06 | 0.620 | 0.990 | 0.050 | 0.990 | 0.591 | Yes | 251 | $7.3K | 66 % | 6.89 ¢ | $13.7K | 79.6K | buy file → |
| KXNCAAF2H-26OCT24WVUTCU-TCU WVU vs TCU · 2026-10-24 · period · TCU | 2026-10-24 19:26 | 0.650 | 0.730 | 0.010 | 0.010 | 0.380 | No | 412 | $6.6K | 94 % | 2.61 ¢ | $225.31 | 60.0K | buy file → |
| KXNCAAF2H-26OCT24BYUUCF-BYU BYU vs UCF · 2026-10-24 · period · BYU | 2026-10-24 23:46 | 0.620 | 0.930 | 0.010 | 0.010 | 0.551 | No | 437 | $6.1K | 33 % | 4.50 ¢ | $537.58 | 99.4K | buy file → |
2026-10-23 — 5 contracts, 6 trades, $6.81 turnover
The 5 most traded College Football 2nd Half Winner contracts on 2026-10-23 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 5 still open at the last print: 6 trades, $6.81 USD turnover. The busiest contract was KXNCAAF2H-26OCT23NCSTSTAN-NCST with $1.95 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXNCAAF2H-26OCT23NCSTSTAN-NCST NCST vs STAN · 2026-10-23 · period · NCST | 2026-10-24 06:06 | 0.620 | 0.620 | 0.620 | 0.620 | 0.620 | open | 1 | $1.95 | 100 % | 13.5 ¢ | $397.17 | 14.9K | buy file → |
| KXNCAAF2H-26OCT24WVUTCU-TCU WVU vs TCU · 2026-10-24 · period · TCU | 2026-10-24 19:26 | 0.650 | 0.650 | 0.650 | 0.650 | 0.650 | open | 1 | $1.95 | 100 % | 4.50 ¢ | $175.05 | 3.5K | buy file → |
| KXNCAAF2H-26OCT23DUKEUVA-TIE DUKEUVA · 2026-10-23 · draw · DRAW | 2026-10-24 02:20 | 0.070 | 0.080 | 0.070 | 0.080 | 0.071 | open | 2 | $1.03 | 100 % | 3.25 ¢ | $51.65 | 6.7K | buy file → |
| KXNCAAF2H-26OCT24OKLAMSST-TIE OKLAMSST · 2026-10-24 · draw · DRAW | 2026-10-24 23:00 | 0.100 | 0.100 | 0.100 | 0.100 | 0.100 | open | 1 | $0.94 | 100 % | 3.93 ¢ | $2.71 | 923 | buy file → |
| KXNCAAF2H-26OCT24VANUK-TIE VANUK · 2026-10-24 · draw · DRAW | 2026-10-25 02:51 | 0.090 | 0.090 | 0.090 | 0.090 | 0.090 | open | 1 | $0.94 | 100 % | 4.21 ¢ | $4.36 | 581 | buy file → |
2026-10-18 — 10 contracts, 2,953 trades, $100.3K turnover
The 10 most traded College Football 2nd Half Winner contracts on 2026-10-18 — 6 closed Yes (≥ 0.97), 2 closed No (≤ 0.03), 2 still open at the last print: 2,953 trades, $100.3K USD turnover. The busiest contract was KXNCAAF2H-26OCT17FSUMIA-MIA with $22.6K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXNCAAF2H-26OCT17FSUMIA-MIA FSU vs MIA · 2026-10-17 · period · MIA | 2026-10-18 03:01 | 0.770 | 0.990 | 0.270 | 0.990 | 0.625 | Yes | 437 | $22.6K | 82 % | 8.47 ¢ | $203.71 | 58.2K | buy file → |
| KXNCAAF2H-26OCT17FSUMIA-FSU FSU vs MIA · 2026-10-17 · period · FSU | 2026-10-18 03:01 | 0.170 | 0.650 | 0.010 | 0.110 | 0.361 | open | 431 | $15.3K | 11 % | 4.58 ¢ | $46.85 | 60.6K | buy file → |
| KXNCAAF2H-26OCT17NDBYU-ND ND vs BYU · 2026-10-17 · period · ND | 2026-10-18 03:21 | 0.690 | 0.990 | 0.510 | 0.990 | 0.943 | Yes | 186 | $14.9K | 95 % | 5.45 ¢ | $1.4K | 39.9K | buy file → |
| KXNCAAF2H-26OCT17WISUCLA-UCLA WIS vs UCLA · 2026-10-17 · period · UCLA | 2026-10-18 02:55 | 0.470 | 0.720 | 0.010 | 0.010 | 0.465 | No | 221 | $9.2K | 28 % | 7.78 ¢ | $131.65 | 56.7K | buy file → |
| KXNCAAF2H-26OCT17NEBORE-ORE NEB vs ORE · 2026-10-17 · period · ORE | 2026-10-18 06:51 | 0.580 | 0.990 | 0.450 | 0.990 | 0.642 | Yes | 416 | $8.4K | 89 % | 3.97 ¢ | $9.9K | 63.6K | buy file → |
| KXNCAAF2H-26OCT17NEBORE-NEB NEB vs ORE · 2026-10-17 · period · NEB | 2026-10-18 06:51 | 0.380 | 0.590 | 0.010 | 0.080 | 0.288 | open | 634 | $7.1K | 60 % | 3.78 ¢ | $1.1K | 76.3K | buy file → |
| KXNCAAF2H-26OCT17WSUORST-ORST WSU vs ORST · 2026-10-17 · period · ORST | 2026-10-18 01:51 | 0.780 | 0.990 | 0.020 | 0.990 | 0.709 | Yes | 255 | $6.7K | 59 % | 7.35 ¢ | $230.83 | 41.6K | buy file → |
| KXNCAAF2H-26OCT17UTAHCOLO-COLO UTAH vs COLO · 2026-10-17 · period · COLO | 2026-10-18 06:11 | 0.220 | 0.990 | 0.190 | 0.990 | 0.798 | Yes | 160 | $6.6K | 96 % | 3.69 ¢ | $2.8K | 44.9K | buy file → |
| KXNCAAF2H-26OCT17TCUBAY-TCU TCU vs BAY · 2026-10-17 · period · TCU | 2026-10-18 02:41 | 0.520 | 0.990 | 0.520 | 0.990 | 0.877 | Yes | 106 | $6.0K | 66 % | 6.89 ¢ | $259.72 | 45.8K | buy file → |
| KXNCAAF2H-26OCT17WAKECAL-WAKE WAKE vs CAL · 2026-10-17 · period · WAKE | 2026-10-18 06:01 | 0.680 | 0.920 | 0.010 | 0.010 | 0.552 | No | 107 | $3.5K | 57 % | 3.82 ¢ | $515.52 | 53.9K | buy file → |
NCAAF on Kalshi — market types across the series
Across 84 NCAAF series on Kalshi, 147,502 contracts have been listed as of 2026-11-02: total / over-under 62,199 · spread / handicap 58,167 · period markets 9,312 · moneyline / winner 2,934 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 | 62,199 | 30,621 | 42 % |
| spread / handicap | 58,167 | 28,601 | 39 % |
| period markets | 9,312 | 4,284 | 6 % |
| moneyline / winner | 2,934 | 1,166 | 2 % |
| player & team props | 33 | — | 0 % |
| other | 14,857 | 3,129 | 10 % |
| Total | 147,502 | 67,801 | 100 % |
Kalshi NCAAF 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 2026-11-02; “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 College Football 2nd Half Winner contract trades
On Kalshi, a College Football 2nd Half Winner contract trades for about 3.1 days from open to close, is listed roughly 4 min before it opens, and quotes in 1 ¢ price steps (0..1). Measured on the 10 contracts captured on 2026-11-01.
Try a College Football 2nd Half 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.
KXNCAAF2H-26OCT24BYUUCF-UCF minute by minute — 2026-10-24
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.
KXNCAAF2H-26OCT24BYUUCF-UCF traded in 60 of the day’s minutes (19:40–23:41 UTC): 811 trades, $13.4K turnover, opening at 0.280, ranging 0.030–0.990 and closing at 0.990.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 19:40 | 0.280 | 0.280 | 0.280 | 0.280 | 2 | $0.56 | 3.48 ¢ | $17.6 / $18.21 |
| 20:50 | 0.280 | 0.320 | 0.320 | 0.320 | 1 | $3.82 | 3.35 ¢ | $16.12 / $19.26 |
| 20:57 | 0.320 | 0.290 | 0.290 | 0.290 | 1 | $0.29 | 3.00 ¢ | $17.27 / $19.2 |
| 21:03 | 0.290 | 0.330 | 0.330 | 0.330 | 1 | $3.3 | 7.23 ¢ | $39.97 / $14.38 |
| 21:08 | 0.330 | 0.320 | 0.320 | 0.320 | 1 | $14.32 | 4.68 ¢ | $49.71 / $23.61 |
| 21:16 | 0.320 | 0.330 | 0.330 | 0.330 | 1 | $4.78 | 3.77 ¢ | $27.55 / $19.74 |
| 21:17 | 0.330 | 0.310 | 0.310 | 0.310 | 1 | $4.77 | 2.22 ¢ | $27.55 / $23.15 |
| 21:29 | 0.310 | 0.280 | 0.280 | 0.280 | 2 | $95.2 | 2.00 ¢ | $15.6 / $39.25 |
| 21:38 | 0.280 | 0.290 | 0.280 | 0.290 | 2 | $19.04 | 3.13 ¢ | $15.12 / $75.78 |
| 21:40 | 0.290 | 0.270 | 0.270 | 0.270 | 1 | $0.27 | 8.48 ¢ | $24.25 / $39.73 |
| 21:42 | 0.270 | 0.260 | 0.260 | 0.260 | 2 | $1.04 | 8.73 ¢ | $35.99 / $27.94 |
| 21:43 | 0.260 | 0.180 | 0.180 | 0.180 | 1 | $0.18 | 12.3 ¢ | $6.39 / $27.85 |
| 21:49 | 0.180 | 0.120 | 0.120 | 0.120 | 2 | $0.02 | 3.67 ¢ | $39.27 / $28.18 |
| 21:52 | 0.120 | 0.160 | 0.140 | 0.160 | 2 | $23.6 | 2.60 ¢ | $60.11 / $11.15 |
| 21:56 | 0.160 | 0.120 | 0.110 | 0.110 | 2 | $0.22 | 5.37 ¢ | $14.77 / $13.37 |
| 22:10 | 0.110 | 0.300 | 0.280 | 0.280 | 2 | $14.16 | 14.0 ¢ | $28.88 / $58.7 |
| 22:14 | 0.280 | 0.240 | 0.240 | 0.240 | 2 | $23.04 | 2.08 ¢ | $0.51 / $191.03 |
| 22:18 | 0.240 | 0.240 | 0.240 | 0.240 | 2 | $18.02 | 6.72 ¢ | $21.19 / $25.44 |
| 22:19 | 0.240 | 0.190 | 0.180 | 0.190 | 2 | $0.91 | 9.98 ¢ | $16.33 / $17.8 |
| 22:27 | 0.190 | 0.240 | 0.220 | 0.240 | 2 | $18.85 | 9.58 ¢ | $16.84 / $41.81 |
| 22:41 | 0.240 | 0.280 | 0.280 | 0.280 | 1 | $4.76 | 9.88 ¢ | $8.63 / $49.19 |
| 22:42 | 0.280 | 0.530 | 0.530 | 0.530 | 2 | $3.77 | 20.8 ¢ | $19.11 / $23.1 |
| 22:44 | 0.530 | 0.380 | 0.370 | 0.380 | 11 | $154.77 | 11.6 ¢ | $34.18 / $10.05 |
| 22:45 | 0.380 | 0.400 | 0.310 | 0.380 | 42 | $922.79 | 7.00 ¢ | $56.09 / $25.35 |
| 22:46 | 0.380 | 0.380 | 0.350 | 0.380 | 40 | $2.1K | 5.64 ¢ | $200.45 / $34.79 |
| 22:48 | 0.380 | 0.370 | 0.290 | 0.290 | 3 | $1.26 | 5.51 ¢ | $143.31 / $28.68 |
| 22:52 | 0.290 | 0.430 | 0.330 | 0.430 | 54 | $999.86 | 14.5 ¢ | $21.38 / $100.7 |
| 22:53 | 0.430 | 0.230 | 0.230 | 0.230 | 3 | $4.29 | 18.7 ¢ | $10.78 / $32.55 |
| 22:54 | 0.230 | 0.210 | 0.120 | 0.120 | 20 | $85.03 | 20.8 ¢ | $3.86 / $15.43 |
| 22:59 | 0.120 | 0.200 | 0.170 | 0.190 | 4 | $8.94 | 7.78 ¢ | $0.63 / $10.75 |
| 23:04 | 0.190 | 0.210 | 0.200 | 0.210 | 2 | $9.47 | 12.4 ¢ | $2.76 / $1.31 |
| 23:06 | 0.210 | 0.280 | 0.100 | 0.100 | 8 | $95.65 | 16.7 ¢ | $0.47 / $8.32 |
| 23:08 | 0.100 | 0.850 | 0.290 | 0.350 | 15 | $12.95 | 28.1 ¢ | $3.57 / $20.71 |
| 23:12 | 0.350 | 0.300 | 0.300 | 0.300 | 1 | $0.96 | 17.9 ¢ | $0.96 / $11.37 |
| 23:14 | 0.300 | 0.120 | 0.060 | 0.060 | 7 | $2.79 | 18.9 ¢ | $0.19 / $26.68 |
| 23:15 | 0.060 | 0.300 | 0.290 | 0.300 | 4 | $15.16 | 22.6 ¢ | $0.6 / $15.93 |
| 23:16 | 0.300 | 0.130 | 0.110 | 0.110 | 3 | $41.65 | 2.84 ¢ | $6.88 / $13.49 |
| 23:17 | 0.110 | 0.160 | 0.140 | 0.160 | 4 | $22.17 | 2.65 ¢ | $5.21 / $25.79 |
| 23:19 | 0.160 | 0.150 | 0.150 | 0.150 | 2 | $16.5 | 10.9 ¢ | $4.97 / $25.97 |
| 23:20 | 0.150 | 0.120 | 0.120 | 0.120 | 6 | $16.92 | 5.44 ¢ | $5.74 / $22.85 |
| 23:21 | 0.120 | 0.140 | 0.120 | 0.140 | 5 | $33.08 | 9.88 ¢ | $10.01 / $45.93 |
| 23:22 | 0.140 | 0.200 | 0.160 | 0.200 | 6 | $46.84 | 9.61 ¢ | $15.97 / $42.39 |
| 23:23 | 0.200 | 0.200 | 0.080 | 0.080 | 18 | $44.26 | 7.31 ¢ | $4.53 / $21.42 |
| 23:24 | 0.080 | 0.080 | 0.070 | 0.070 | 4 | $4.69 | 1.98 ¢ | $2.53 / $16.9 |
| 23:25 | 0.070 | 0.130 | 0.040 | 0.060 | 32 | $62.91 | 4.51 ¢ | $4.09 / $7.95 |
| 23:26 | 0.060 | 0.160 | 0.120 | 0.160 | 8 | $41.74 | 5.92 ¢ | $6.47 / $10.2 |
| 23:27 | 0.160 | 0.150 | 0.150 | 0.150 | 2 | $14.37 | 2.01 ¢ | $13.04 / $14.69 |
| 23:28 | 0.150 | 0.160 | 0.140 | 0.140 | 25 | $128.39 | 3.88 ¢ | $12.13 / $17.55 |
| 23:30 | 0.140 | 0.140 | 0.100 | 0.100 | 8 | $23.77 | 6.50 ¢ | $9.35 / $32.82 |
| 23:31 | 0.100 | 0.120 | 0.030 | 0.030 | 27 | $34.24 | 4.30 ¢ | $4.24 / $22.09 |
| 23:32 | 0.030 | 0.230 | 0.070 | 0.230 | 17 | $30.85 | 6.09 ¢ | $5.79 / $7.29 |
| 23:33 | 0.230 | 0.320 | 0.210 | 0.320 | 14 | $112.24 | 11.7 ¢ | $3.82 / $29.63 |
| 23:34 | 0.320 | 0.740 | 0.310 | 0.580 | 26 | $424.49 | 19.1 ¢ | $5.55 / $33.36 |
| 23:35 | 0.580 | 0.480 | 0.300 | 0.300 | 4 | $26.55 | 11.5 ¢ | $9.05 / $54.17 |
| 23:36 | 0.300 | 0.490 | 0.330 | 0.420 | 7 | $35.78 | 12.7 ¢ | $15.33 / $44.42 |
| 23:37 | 0.420 | 0.320 | 0.220 | 0.240 | 12 | $44.65 | 8.20 ¢ | $4.01 / $30.05 |
| 23:38 | 0.240 | 0.200 | 0.200 | 0.200 | 1 | $2.4 | 9.13 ¢ | $8.24 / $33.27 |
| 23:39 | 0.200 | 0.360 | 0.220 | 0.350 | 6 | $68.9 | 8.70 ¢ | $16.05 / $30.99 |
| 23:40 | 0.350 | 0.620 | 0.380 | 0.470 | 158 | $3.3K | 10.6 ¢ | $69.02 / $38.77 |
| 23:41 | 0.470 | 0.990 | 0.580 | 0.990 | 167 | $4.2K | 26.0 ¢ | $3.3K / $183.77 |
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 College Football 2nd Half Winner model on this data
Every settled College Football 2nd Half Winner 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 College Football 2nd Half 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 College Football 2nd Half Winner data — FAQ
What Kalshi College Football 2nd Half Winner data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the College Football 2nd Half Winner series on Kalshi (36 contract files on the latest day). One bundle = one UTC day of the whole series.
What is the Kalshi series ticker for College Football 2nd Half Winner?
KXNCAAF2H — 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 KXNCAAF2H-* contract listed that UTC day.
How far back does the College Football 2nd Half Winner data go?
Coverage runs August 2026 – present — 54 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 College Football 2nd Half 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 College Football 2nd Half 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 College Football 2nd Half 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 College Football 2nd Half 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 College Football 2nd Half Winner contracts trade per day on Kalshi?
On average 24 College Football 2nd Half Winner contracts had at least one trade per UTC day over the last 25 captured days on Kalshi, with about 979.9K order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.
How liquid are Kalshi College Football 2nd Half Winner contracts?
Over the last 25 captured days, the turnover-weighted quoted bid-ask spread was 5.23 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $1.8K per side, 75 % 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 College Football 2nd Half Winner contract on 2026-11-01?
KXNCAAF2H-26OCT31OSUUSC-USC (OSU vs USC · 2026-10-31 · period · USC) — $14.4K USD turnover over 899 trades on Kalshi. The 10 most traded contracts of the series did 3,326 trades and $68.6K 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 College Football 2nd Half Winner contracts?
Of 186 settled College Football 2nd Half Winner contracts that opened away from 50 ¢ among the day's most traded contracts between 2026-08-27 and 2026-11-01 on Kalshi, the side the opening price favoured finished in the money 69 % of the time; the largest group, 46 contracts opening at 70–80 ¢, closed Yes 87 % 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 College Football 2nd Half Winner trading day on Kalshi?
2026-09-26, with $356.5K of USD turnover over 16,670 trades across every College Football 2nd Half Winner contract of the day; the busiest full month was Oct 2026 at $1.3M. Since our statistics began on 2026-08-26 the series has recorded 125,715 trades and $2.4M over 54 captured days; the single biggest contract was KXNCAAF2H-26OCT10USCPSU-USC (USC vs PSU · 2026-10-10 · period · USC) on 2026-10-11 with $58.4K. Any of these days is a downloadable bundle.
When do College Football 2nd Half Winner contracts settle?
Contracts listed to settle between 03:00 and 03:59 UTC carried 34 % of the USD turnover of the most traded College Football 2nd Half Winner 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 NCAAF?
Kalshi lists each market type as its own series — 84 NCAAF series with 147,502 contracts listed as of 2026-11-02: total / over-under 62,199 · spread / handicap 58,167 · period markets 9,312 · moneyline / winner 2,934 · player & team props 33. College Football 2nd Half Winner 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 College Football 2nd Half Winner trade most?
Saturdays — about $174.5K of USD turnover per Saturday and 62 % of the series' turnover over the 25 captured days to 2026-11-01 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 College Football 2nd Half Winner turnover trades on game day?
99 % — across 190 settled College Football 2nd Half Winner contracts between 2026-08-27 and 2026-11-01 on Kalshi, 99 % of their USD turnover printed on the UTC day the contract settled and 1 % 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 College Football 2nd Half Winner contracts trade?
A median of 1 captured trading day per contract, settlement day included (a quarter traded 2 days or more) — across 190 settled College Football 2nd Half Winner contracts to 2026-11-01 on Kalshi, counting the UTC days a contract ranked among the series' most traded. Buy those days as a range (/shop/bundles?bundle=kalshi-kxncaaf2h&d=<from>..<to>) to get the whole pre-event path of each contract.