Kalshi Spread (KXCLUBFSPREAD) Historical Data
Every Kalshi “Spread (KXCLUBFSPREAD)” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 43 trading days as day bundles, €1 per day, bought as a guest with instant download.
Spread (KXCLUBFSPREAD) on Kalshi — activity
Per-day trade and turnover statistics exist from July 2026 onward — a limit of the statistics, not of the capture: older days are archived in full (every contract, every message) without a statistics row.
One purchase, the whole series for a day
A series-day bundle contains every Spread (KXCLUBFSPREAD) contract that was listed on Kalshi on that UTC day — traded or not — 4 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 July 2026 – October 2026 — 43 trading days, 1.37 GB compressed in total. A day typically holds 151 contract files (up to 524 on the busiest day, 184 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.
Spread (KXCLUBFSPREAD) — development since capture
260,875 trades and $4.4M of USD turnover over 43 captured days since 2026-07-21 — record day 2026-07-24 with $427.6K, biggest single contract KXCLUBFSPREAD-26AUG18FCHBMU-BMU2 (FCH vs BMU · 2026-08-18 · spread · BMU 2) (2026-08-18, $152.4K).
| Month | Days | Trades | Turnover (USD) | Avg / day | Contracts traded | L2 updates | vs previous month |
|---|---|---|---|---|---|---|---|
| Oct 2026 | 2 | 115 | $258.23 | $129.11 | 5 | 7.3K | +1623.8 % |
| Sep 2026 | 2 | 7 | $14.98 | $7.49 | 4 | 1.5K | −100.0 % |
| Aug 2026 | 28 | 131,361 | $2.4M | $87.1K | 1,117 | 20.3M | +23.6 % |
| Jul 2026 | 11 | 129,392 | $2.0M | $179.3K | — | — | — |
Kalshi Spread (KXCLUBFSPREAD) — 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.
Spread (KXCLUBFSPREAD) — did the favourite win?
The side the opening price favoured finished in the money 61 % of the time across 170 settled Spread (KXCLUBFSPREAD) contracts that opened away from 50 ¢ among the day's most traded contracts, 2026-08-09 – 2026-10-02. Contracts opening at 0–10 ¢ — 40 of them — closed Yes 18 % of the time.
| Opening price | Contracts | Closed Yes | Closed No | Yes share | Open at last print |
|---|---|---|---|---|---|
| 0–10 ¢ | 40 | 7 | 31 | 18 % | 2 |
| 10–20 ¢ | 20 | 9 | 10 | 47 % | 1 |
| 20–30 ¢ | 28 | 14 | 14 | 50 % | 0 |
| 30–40 ¢ | 24 | 10 | 13 | 43 % | 1 |
| 40–50 ¢ | 32 | 15 | 13 | 54 % | 4 |
| other opening prices | 37 | 23 | 11 | 68 % | 3 |
| Total | 181 | 78 | 92 | 46 % | 11 |
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.
CLUBFR markets on other prediction venues
Polymarket, predict.fun also list CLUBFR 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 · Spread (KXCLUBFSPREAD) (this page) | — | — | — | — | — | 43 | €1 |
| Polymarket · Club Friendlies | 713 | $64.0K | 38.4 ¢ | $1.5K | 1344.1 | 101 | €1 |
| predict.fun · Club Friendlies | 14 | $98.25 | 33.4 ¢ | $22.49 | 39087.8 | 19 | €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.
Spread (KXCLUBFSPREAD) — last 30 days in the archive
Files, size, contracts traded, trades, USD turnover, buy share, quoted spread, top-of-book depth and order-book updates per UTC day, from the recorded tick data.
| UTC day | Files | Size | Traded | Trades | Turnover | Buy share | Avg spread | Top-1 depth | L2 updates | Notes | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-02 | 4 | 207 KB | 4 | 114 | $208.27 | 71 % | 54.3 ¢ | $75.45 | 7.3K | Buy day → | |
| 2026-10-01 | 4 | 5.40 KB | 1 | 1 | $49.96 | 100 % | 98.0 ¢ | $213.98 | 37 | Buy day → | |
| 2026-09-17 | 4 | 51.6 KB | 4 | 7 | $14.98 | 7 % | 75.9 ¢ | $69.72 | 1.5K | Buy day → | |
| 2026-09-16 | 4 | 6.03 KB | 0 | 0 | $0 | — | — | — | 27 | Buy day → | |
| 2026-08-29 | 87 | 3.72 MB | 83 | 1,172 | $14.9K | 91 % | 57.3 ¢ | $389.52 | 130.7K | Buy day → | |
| 2026-08-28 | 113 | 3.51 MB | 22 | 426 | $3.9K | 74 % | 52.2 ¢ | $1.3K | 84.5K | Buy day → | |
| 2026-08-27 | 32 | 588 KB | 5 | 82 | $1.2K | 72 % | 68.8 ¢ | $1.2K | 7.5K | Buy day → | |
| 2026-08-26 | 41 | 3.21 MB | 27 | 476 | $3.1K | 92 % | 46.4 ¢ | $937.32 | 93.4K | Buy day → | |
| 2026-08-25 | 36 | 454 KB | 5 | 74 | $922.63 | 90 % | 59.1 ¢ | $4.0K | 13.9K | Buy day → | |
| 2026-08-24 | 4 | 16.3 KB | 0 | 0 | $0 | — | — | — | 284 | Buy day → | |
| 2026-08-23 | 30 | 556 KB | 26 | 196 | $2.3K | 97 % | 69.0 ¢ | $278.93 | 16.5K | Buy day → | |
| 2026-08-22 | 136 | 12.5 MB | 103 | 1,165 | $19.9K | 85 % | 55.1 ¢ | $1.8K | 485.6K | Buy day → | |
| 2026-08-21 | 165 | 7.18 MB | 59 | 949 | $9.7K | 88 % | 56.0 ¢ | $825.45 | 265.3K | Buy day → | |
| 2026-08-20 | 72 | 6.95 MB | 8 | 100 | $250.05 | 59 % | 68.1 ¢ | $55.36 | 277.7K | Buy day → | |
| 2026-08-19 | 122 | 26.3 MB | 108 | 7,411 | $156.7K | 67 % | 16.4 ¢ | $795.64 | 986.9K | Buy day → | |
| 2026-08-18 | 118 | 26.1 MB | 33 | 6,845 | $197.6K | 59 % | 3.32 ¢ | $4.2K | 997.0K | Buy day → | |
| 2026-08-17 | 20 | 1.91 MB | 2 | 16 | $359.36 | 100 % | 4.96 ¢ | $606.08 | 74.5K | Buy day → | |
| 2026-08-16 | 59 | 54.8 MB | 59 | 9,203 | $320.4K | 59 % | 4.33 ¢ | $5.6K | 2.1M | Buy day → | |
| 2026-08-15 | 245 | 115 MB | 204 | 10,983 | $172.2K | 66 % | 10.8 ¢ | $2.2K | 4.4M | Buy day → | |
| 2026-08-14 | 221 | 42.6 MB | 79 | 4,013 | $52.8K | 65 % | 5.49 ¢ | $2.1K | 1.6M | Buy day → | |
| 2026-08-13 | 69 | 11.8 MB | 18 | 928 | $18.1K | 83 % | 50.3 ¢ | $1.1K | 458.5K | Buy day → | |
| 2026-08-12 | 164 | 89.0 MB | 136 | 12,496 | $272.2K | 71 % | 11.7 ¢ | $1.9K | 3.5M | Buy day → | |
| 2026-08-11 | 154 | 61.8 MB | 55 | 5,030 | $63.2K | 71 % | 23.7 ¢ | $2.6K | 2.5M | Buy day → | |
| 2026-08-10 | 24 | 10.1 MB | 12 | 1,171 | $16.9K | 70 % | 49.1 ¢ | $682.52 | 401.0K | Buy day → | |
| 2026-08-09 | 82 | 49.9 MB | 73 | 8,371 | $137.7K | 66 % | 5.62 ¢ | $1.9K | 1.9M | Buy day → | |
| 2026-08-08 | 326 | 184 MB | — | 24,236 | $354.2K | — | — | — | — | Buy day → | |
| 2026-08-07 | 315 | 29.3 MB | — | 8,167 | $112.2K | — | — | — | — | Buy day → | |
| 2026-08-06 | 87 | 9.57 MB | — | 2,378 | $27.9K | — | — | — | — | Buy day → | |
| 2026-08-05 | 110 | 50.0 MB | — | 13,406 | $237.4K | — | — | — | — | Buy day → | |
| 2026-08-04 | 152 | 97.7 MB | — | 11,361 | $228.5K | — | — | — | — | 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 Spread (KXCLUBFSPREAD) 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 4 most traded Spread (KXCLUBFSPREAD) contracts on 2026-10-02 — 0 closed Yes (≥ 0.97), 4 closed No (≤ 0.03): 114 trades, $208.27 USD turnover. The busiest contract was KXCLUBFSPREAD-26OCT01AMECRA-AME2 with $122.88 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXCLUBFSPREAD-26OCT01AMECRA-AME2 AME vs CRA · 2026-10-01 · spread · AME 2 | 2026-10-02 05:16 | 0.660 | 0.830 | 0.010 | 0.010 | 0.121 | No | 53 | $122.88 | 83 % | 57.2 ¢ | $77.02 | 3.5K | buy file → |
| KXCLUBFSPREAD-26OCT01AMECRA-CRA2 AME vs CRA · 2026-10-01 · spread · CRA 2 | 2026-10-02 05:16 | 0.470 | 0.690 | 0.010 | 0.010 | 0.045 | No | 30 | $53.04 | 47 % | 51.7 ¢ | $80.67 | 1.7K | buy file → |
| KXCLUBFSPREAD-26OCT01AMECRA-AME3 AME vs CRA · 2026-10-01 · spread · AME 3 | 2026-10-02 05:16 | 0.520 | 0.680 | 0.010 | 0.010 | 0.053 | No | 21 | $27.62 | 73 % | 46.1 ¢ | $58.77 | 1.1K | buy file → |
| KXCLUBFSPREAD-26OCT01AMECRA-CRA3 AME vs CRA · 2026-10-01 · spread · CRA 3 | 2026-10-02 05:16 | 0.990 | 0.990 | 0.010 | 0.010 | 0.014 | No | 10 | $4.73 | 12 % | 57.0 ¢ | $73.47 | 989 | 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).
2026-10-01 — 1 contract, 1 trades, $49.96 turnover
The 1 most traded Spread (KXCLUBFSPREAD) contracts on 2026-10-01 — 1 closed Yes (≥ 0.97), 0 closed No (≤ 0.03): 1 trades, $49.96 USD turnover. The busiest contract was KXCLUBFSPREAD-26OCT01AMECRA-CRA3 with $49.96 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXCLUBFSPREAD-26OCT01AMECRA-CRA3 AME vs CRA · 2026-10-01 · spread · CRA 3 | 2026-10-02 05:16 | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | Yes | 1 | $49.96 | 100 % | 98.0 ¢ | $213.98 | 13 | buy file → |
2026-09-17 — 4 contracts, 7 trades, $14.98 turnover
The 4 most traded Spread (KXCLUBFSPREAD) contracts on 2026-09-17 — 0 closed Yes (≥ 0.97), 4 closed No (≤ 0.03): 7 trades, $14.98 USD turnover. The busiest contract was KXCLUBFSPREAD-26SEP16SDTIJ-TIJ3 with $4.99 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXCLUBFSPREAD-26SEP16SDTIJ-TIJ3 SD vs TIJ · 2026-09-16 · spread · TIJ 3 | 2026-09-17 04:25 | 0.010 | 0.010 | 0.010 | 0.010 | 0.010 | No | 3 | $4.99 | 0 % | 72.9 ¢ | $70.14 | 379 | buy file → |
| KXCLUBFSPREAD-26SEP16SDTIJ-SD2 SD vs TIJ · 2026-09-16 · spread · SD 2 | 2026-09-17 04:25 | 0.990 | 0.990 | 0.010 | 0.010 | 0.013 | No | 2 | $3.99 | 25 % | 78.9 ¢ | $69.68 | 323 | buy file → |
| KXCLUBFSPREAD-26SEP16SDTIJ-SD3 SD vs TIJ · 2026-09-16 · spread · SD 3 | 2026-09-17 04:25 | 0.010 | 0.010 | 0.010 | 0.010 | 0.010 | No | 1 | $3 | 0 % | 78.9 ¢ | $70.31 | 266 | buy file → |
| KXCLUBFSPREAD-26SEP16SDTIJ-TIJ2 SD vs TIJ · 2026-09-16 · spread · TIJ 2 | 2026-09-17 04:25 | 0.010 | 0.010 | 0.010 | 0.010 | 0.010 | No | 1 | $3 | 0 % | 73.7 ¢ | $68.46 | 486 | buy file → |
2026-08-29 — 10 contracts, 435 trades, $10.0K turnover
The 10 most traded Spread (KXCLUBFSPREAD) contracts on 2026-08-29 — 10 closed Yes (≥ 0.97), 0 closed No (≤ 0.03): 435 trades, $10.0K USD turnover. The busiest contract was KXCLUBFSPREAD-26AUG29UBCGUA-UBC2 with $1.3K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXCLUBFSPREAD-26AUG29UBCGUA-UBC2 UBC vs GUA · 2026-08-29 · spread · UBC 2 | 2026-08-29 12:01 | 0.240 | 0.990 | 0.240 | 0.990 | 0.953 | Yes | 61 | $1.3K | 82 % | 30.1 ¢ | $539.39 | 1.3K | buy file → |
| KXCLUBFSPREAD-26AUG29LORRMI-RMI3 LOR vs RMI · 2026-08-29 · spread · RMI 3 | 2026-08-29 20:35 | 0.640 | 0.990 | 0.640 | 0.990 | 0.965 | Yes | 38 | $1.2K | 67 % | 71.2 ¢ | $694.6 | 254 | buy file → |
| KXCLUBFSPREAD-26AUG29JARMOR-JAR2 JAR vs MOR · 2026-08-29 · spread · JAR 2 | 2026-08-29 19:40 | 0.640 | 0.990 | 0.640 | 0.990 | 0.963 | Yes | 38 | $1.1K | 100 % | 70.5 ¢ | $14.01 | 646 | buy file → |
| KXCLUBFSPREAD-26AUG29LORRMI-RMI2 LOR vs RMI · 2026-08-29 · spread · RMI 2 | 2026-08-29 20:35 | 0.240 | 0.990 | 0.240 | 0.990 | 0.958 | Yes | 46 | $1.0K | 82 % | 68.8 ¢ | $698.6 | 423 | buy file → |
| KXCLUBFSPREAD-26AUG29BARCAL-BAR2 BAR vs CAL · 2026-08-29 · spread · BAR 2 | 2026-08-29 18:30 | 0.640 | 0.990 | 0.640 | 0.990 | 0.958 | Yes | 35 | $1.0K | 92 % | 69.5 ¢ | $1.1K | 395 | buy file → |
| KXCLUBFSPREAD-26AUG29TERCFB-TER3 TER vs CFB · 2026-08-29 · spread · TER 3 | 2026-08-29 19:05 | 0.750 | 0.990 | 0.750 | 0.990 | 0.954 | Yes | 33 | $959.1 | 100 % | 69.7 ¢ | $810.09 | 1.8K | buy file → |
| KXCLUBFSPREAD-26AUG29POZPUE-PUE2 POZ vs PUE · 2026-08-29 · spread · PUE 2 | 2026-08-29 20:05 | 0.490 | 0.990 | 0.490 | 0.990 | 0.952 | Yes | 47 | $949.92 | 100 % | 50.8 ¢ | $182.56 | 1.5K | buy file → |
| KXCLUBFSPREAD-26AUG29VSBTAM-TAM3 VSB vs TAM · 2026-08-29 · spread · TAM 3 | 2026-08-29 13:00 | 0.750 | 0.990 | 0.750 | 0.990 | 0.947 | Yes | 49 | $926.8 | 99 % | 70.6 ¢ | $33.66 | 6.5K | buy file → |
| KXCLUBFSPREAD-26AUG29UBCGUA-UBC3 UBC vs GUA · 2026-08-29 · spread · UBC 3 | 2026-08-29 12:01 | 0.750 | 0.990 | 0.750 | 0.990 | 0.942 | Yes | 45 | $832.74 | 98 % | 71.0 ¢ | $558.19 | 1.6K | buy file → |
| KXCLUBFSPREAD-26AUG29TERCFB-TER2 TER vs CFB · 2026-08-29 · spread · TER 2 | 2026-08-29 19:05 | 0.490 | 0.990 | 0.490 | 0.990 | 0.940 | Yes | 43 | $821.19 | 100 % | 47.1 ¢ | $924.08 | 5.6K | buy file → |
2026-08-28 — 10 contracts, 378 trades, $3.9K turnover
The 10 most traded Spread (KXCLUBFSPREAD) contracts on 2026-08-28 — 3 closed Yes (≥ 0.97), 4 closed No (≤ 0.03), 3 still open at the last print: 378 trades, $3.9K USD turnover. The busiest contract was KXCLUBFSPREAD-26AUG28GETTOR-TOR2 with $1.1K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXCLUBFSPREAD-26AUG28GETTOR-TOR2 GET vs TOR · 2026-08-28 · spread · TOR 2 | 2026-08-28 10:05 | 0.090 | 0.990 | 0.090 | 0.990 | 0.603 | Yes | 62 | $1.1K | 25 % | 56.2 ¢ | $4.1K | 19.6K | buy file → |
| KXCLUBFSPREAD-26AUG28GETTOR-GET2 GET vs TOR · 2026-08-28 · spread · GET 2 | 2026-08-28 10:05 | 0.330 | 0.350 | 0.010 | 0.010 | 0.245 | No | 82 | $818.76 | 93 % | 5.89 ¢ | $78.08 | 24.2K | buy file → |
| KXCLUBFSPREAD-26AUG28SANRBB-RBB2 SAN vs RBB · 2026-08-28 · spread · RBB 2 | 2026-08-28 20:30 | 0.640 | 0.990 | 0.640 | 0.990 | 0.957 | Yes | 47 | $788.93 | 100 % | 71.8 ¢ | $170.85 | 616 | buy file → |
| KXCLUBFSPREAD-26AUG28SANRBB-RBB3 SAN vs RBB · 2026-08-28 · spread · RBB 3 | 2026-08-28 20:30 | 0.240 | 0.990 | 0.240 | 0.990 | 0.947 | Yes | 49 | $788.28 | 100 % | 69.5 ¢ | $174.85 | 626 | buy file → |
| KXCLUBFSPREAD-26AUG28YECALC-ALC2 YEC vs ALC · 2026-08-28 · spread · ALC 2 | 2026-08-28 19:30 | 0.640 | 0.950 | 0.640 | 0.930 | 0.884 | open | 32 | $227.13 | 100 % | 66.8 ¢ | $441.3 | 957 | buy file → |
| KXCLUBFSPREAD-26AUG28GETTOR-TOR3 GET vs TOR · 2026-08-28 · spread · TOR 3 | 2026-08-28 10:05 | 0.180 | 0.210 | 0.120 | 0.120 | 0.168 | open | 39 | $107.82 | 53 % | 58.8 ¢ | $47.33 | 9.2K | buy file → |
| KXCLUBFSPREAD-26AUG28PORGTO-POR2 POR vs GTO · 2026-08-28 · spread · POR 2 | 2026-08-28 18:30 | 0.090 | 0.540 | 0.020 | 0.540 | 0.134 | open | 18 | $20.27 | 81 % | 54.8 ¢ | $13.44 | 3.4K | buy file → |
| KXCLUBFSPREAD-26AUG28PORGTO-GTO2 POR vs GTO · 2026-08-28 · spread · GTO 2 | 2026-08-28 18:30 | 0.120 | 0.120 | 0.010 | 0.010 | 0.022 | No | 20 | $17.39 | 0 % | 45.6 ¢ | $12.49 | 4.0K | buy file → |
| KXCLUBFSPREAD-26AUG28UDCALB-UDC2 UDC vs ALB · 2026-08-28 · spread · UDC 2 | 2026-08-28 20:30 | 0.040 | 0.040 | 0.010 | 0.010 | 0.015 | No | 9 | $9.1 | 0 % | 66.9 ¢ | $26.03 | 148 | buy file → |
| KXCLUBFSPREAD-26AUG28GETTOR-GET3 GET vs TOR · 2026-08-28 · spread · GET 3 | 2026-08-28 10:05 | 0.100 | 0.100 | 0.010 | 0.010 | 0.014 | No | 20 | $7.99 | 0 % | 52.0 ¢ | $20.31 | 7.9K | buy file → |
2026-08-27 — 5 contracts, 82 trades, $1.2K turnover
The 5 most traded Spread (KXCLUBFSPREAD) contracts on 2026-08-27 — 1 closed Yes (≥ 0.97), 4 closed No (≤ 0.03): 82 trades, $1.2K USD turnover. The busiest contract was KXCLUBFSPREAD-26AUG27BAZREA-REA2 with $1.2K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXCLUBFSPREAD-26AUG27BAZREA-REA2 BAZ vs REA · 2026-08-27 · spread · REA 2 | 2026-08-27 16:35 | 0.010 | 0.990 | 0.010 | 0.990 | 0.811 | Yes | 61 | $1.2K | 73 % | 68.8 ¢ | $1.2K | 1.4K | buy file → |
| KXCLUBFSPREAD-26AUG27BAZREA-BAZ2 BAZ vs REA · 2026-08-27 · spread · BAZ 2 | 2026-08-27 16:35 | 0.360 | 0.640 | 0.010 | 0.010 | 0.084 | No | 16 | $15.52 | 84 % | 65.9 ¢ | $9.46 | 2.5K | buy file → |
| KXCLUBFSPREAD-26AUG27EBRSSR-SSR3 EBR vs SSR · 2026-08-27 · spread · SSR 3 | 2026-08-27 19:06 | 0.010 | 0.010 | 0.010 | 0.010 | 0.010 | No | 2 | $3.01 | 0 % | 69.7 ¢ | $24.6 | 204 | buy file → |
| KXCLUBFSPREAD-26AUG27BAZREA-REA3 BAZ vs REA · 2026-08-27 · spread · REA 3 | 2026-08-27 16:35 | 0.650 | 0.650 | 0.010 | 0.010 | 0.039 | No | 2 | $0.65 | 75 % | 66.0 ¢ | $28.85 | 355 | buy file → |
| KXCLUBFSPREAD-26AUG27EBRSSR-SSR2 EBR vs SSR · 2026-08-27 · spread · SSR 2 | 2026-08-27 19:06 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | No | 1 | $0.03 | 0 % | 41.7 ¢ | $45.48 | 978 | buy file → |
2026-08-26 — 10 contracts, 419 trades, $3.1K turnover
The 10 most traded Spread (KXCLUBFSPREAD) contracts on 2026-08-26 — 1 closed Yes (≥ 0.97), 7 closed No (≤ 0.03), 2 still open at the last print: 419 trades, $3.1K USD turnover. The busiest contract was KXCLUBFSPREAD-26AUG26SAMMAU-SAM2 with $1.0K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXCLUBFSPREAD-26AUG26SAMMAU-SAM2 SAM vs MAU · 2026-08-26 · spread · SAM 2 | 2026-08-26 10:30 | 0.350 | 0.640 | 0.010 | 0.010 | 0.266 | No | 76 | $1.0K | 87 % | 16.5 ¢ | $222.07 | 22.9K | buy file → |
| KXCLUBFSPREAD-26AUG26SAMMAU-MAU2 SAM vs MAU · 2026-08-26 · spread · MAU 2 | 2026-08-26 10:30 | 0.040 | 0.990 | 0.010 | 0.990 | 0.856 | Yes | 68 | $872.88 | 100 % | 65.7 ¢ | $3.0K | 380 | buy file → |
| KXCLUBFSPREAD-26AUG26SAMMAU-MAU3 SAM vs MAU · 2026-08-26 · spread · MAU 3 | 2026-08-26 10:30 | 0.390 | 0.500 | 0.010 | 0.010 | 0.224 | No | 22 | $514.87 | 99 % | 63.4 ¢ | $58.13 | 202 | buy file → |
| KXCLUBFSPREAD-26AUG26OYOSAI-SAI2 OYO vs SAI · 2026-08-26 · spread · SAI 2 | 2026-08-26 19:50 | 0.440 | 0.950 | 0.440 | 0.950 | 0.858 | open | 51 | $233.69 | 100 % | 70.9 ¢ | $52.43 | 5.6K | buy file → |
| KXCLUBFSPREAD-26AUG25FCBREU-FCB2 FCB vs REU · 2026-08-25 · spread · FCB 2 | 2026-08-26 19:05 | 0.380 | 0.480 | 0.020 | 0.020 | 0.329 | No | 39 | $163.33 | 96 % | 21.7 ¢ | $91.67 | 16.8K | buy file → |
| KXCLUBFSPREAD-26AUG26TRSTEB-TEB2 TRS vs TEB · 2026-08-26 · spread · TEB 2 | 2026-08-26 22:15 | 0.210 | 0.340 | 0.010 | 0.010 | 0.088 | No | 86 | $118.94 | 75 % | 32.2 ¢ | $126.07 | 9.8K | buy file → |
| KXCLUBFSPREAD-26AUG26OYOSAI-SAI3 OYO vs SAI · 2026-08-26 · spread · SAI 3 | 2026-08-26 19:50 | 0.440 | 0.890 | 0.440 | 0.890 | 0.838 | open | 30 | $113.92 | 99 % | 71.1 ¢ | $43.72 | 7.0K | buy file → |
| KXCLUBFSPREAD-26AUG26SAMMAU-SAM3 SAM vs MAU · 2026-08-26 · spread · SAM 3 | 2026-08-26 10:30 | 0.390 | 0.490 | 0.010 | 0.010 | 0.113 | No | 20 | $53.32 | 91 % | 62.5 ¢ | $25.31 | 691 | buy file → |
| KXCLUBFSPREAD-26AUG26TERVIL-TER2 TER vs VIL · 2026-08-26 · spread · TER 2 | 2026-08-26 18:55 | 0.100 | 0.100 | 0.010 | 0.010 | 0.022 | No | 22 | $12.21 | 0 % | 33.8 ¢ | $172.73 | 5.5K | buy file → |
| KXCLUBFSPREAD-26AUG26TRSTEB-TRS2 TRS vs TEB · 2026-08-26 · spread · TRS 2 | 2026-08-26 22:15 | 0.020 | 0.020 | 0.010 | 0.010 | 0.014 | No | 5 | $7.01 | 0 % | 71.1 ¢ | $25.33 | 340 | buy file → |
CLUBFR on Kalshi — market types across the series
Across 4 CLUBFR series on Kalshi, 10,615 contracts have been listed as of 2026-11-05: total / over-under 4,678 · spread / handicap 3,104 · moneyline / winner 2,136 · both teams to score 697. 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 | 4,678 | 0 | 44 % |
| spread / handicap | 3,104 | 0 | 29 % |
| moneyline / winner | 2,136 | 0 | 20 % |
| both teams to score | 697 | 0 | 7 % |
| Total | 10,615 | 0 | 100 % |
Kalshi CLUBFR 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 2026-11-05; “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 Spread (KXCLUBFSPREAD) contract trades
On Kalshi, a Spread (KXCLUBFSPREAD) contract trades for about 10 h from open to close, is listed roughly 6 min before it opens, and quotes in 1 ¢ price steps (0..1). Measured on the 4 contracts captured on 2026-10-02.
Build a Spread (KXCLUBFSPREAD) model on this data
Every settled Spread (KXCLUBFSPREAD) 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 Spread (KXCLUBFSPREAD) 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 free full-day samples from the major venues let you test 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 Spread (KXCLUBFSPREAD) data — FAQ
What Kalshi Spread (KXCLUBFSPREAD) data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the Spread (KXCLUBFSPREAD) series on Kalshi (4 contract files on the latest day). One bundle = one UTC day of the whole series.
What is the Kalshi series ticker for Spread (KXCLUBFSPREAD)?
KXCLUBFSPREAD — 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 KXCLUBFSPREAD-* contract listed that UTC day.
How far back does the Spread (KXCLUBFSPREAD) data go?
Coverage runs July 2026 – October 2026 — 43 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 Spread (KXCLUBFSPREAD) 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 Spread (KXCLUBFSPREAD) 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 Spread (KXCLUBFSPREAD) 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 Spread (KXCLUBFSPREAD) 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.
What was the most traded Spread (KXCLUBFSPREAD) contract on 2026-10-02?
KXCLUBFSPREAD-26OCT01AMECRA-AME2 (AME vs CRA · 2026-10-01 · spread · AME 2) — $122.88 USD turnover over 53 trades on Kalshi. The 4 most traded contracts of the series did 114 trades and $208.27 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 Spread (KXCLUBFSPREAD) contracts?
Of 170 settled Spread (KXCLUBFSPREAD) contracts that opened away from 50 ¢ among the day's most traded contracts between 2026-08-09 and 2026-10-02 on Kalshi, the side the opening price favoured finished in the money 61 % of the time; the largest group, 40 contracts opening at 0–10 ¢, closed Yes 18 % 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 Spread (KXCLUBFSPREAD) trading day on Kalshi?
2026-07-24, with $427.6K of USD turnover over 18,605 trades across every Spread (KXCLUBFSPREAD) contract of the day; the busiest full month was Aug 2026 at $2.4M. Since our statistics began on 2026-07-21 the series has recorded 260,875 trades and $4.4M over 43 captured days; the single biggest contract was KXCLUBFSPREAD-26AUG18FCHBMU-BMU2 (FCH vs BMU · 2026-08-18 · spread · BMU 2) on 2026-08-18 with $152.4K. Any of these days is a downloadable bundle.
Which market types does Kalshi list for CLUBFR?
Kalshi lists each market type as its own series — 4 CLUBFR series with 10,615 contracts listed as of 2026-11-05: total / over-under 4,678 · spread / handicap 3,104 · moneyline / winner 2,136 · both teams to score 697. Spread (KXCLUBFSPREAD) 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 Spread (KXCLUBFSPREAD) turnover trades on game day?
100 % — across 170 settled Spread (KXCLUBFSPREAD) contracts between 2026-08-09 and 2026-10-02 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 Spread (KXCLUBFSPREAD) contracts trade?
A median of 1 captured trading day per contract, settlement day included — across 170 settled Spread (KXCLUBFSPREAD) contracts to 2026-10-02 on Kalshi, counting the UTC days a contract ranked among the series' most traded. Buy those days as a range (/shop/bundles?bundle=kalshi-kxclubfspread&d=<from>..<to>) to get the whole pre-event path of each contract.