Kalshi International Friendly Spread Data
Every Kalshi “International Friendly Spread” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 30 trading days as day bundles, €1 per day, bought as a guest with instant download.
International Friendly Spread 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 International Friendly Spread contract that was listed on Kalshi on that UTC day — traded or not — 22 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 May 2026 – October 2026 — 30 trading days, 921 MB compressed in total. A day typically holds 74 contract files (up to 228 on the busiest day, 122 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.
International Friendly Spread — development since capture
137,244 trades and $3.1M of USD turnover over 18 captured days since 2026-09-20 — record day 2026-10-04 with $532.6K, biggest single contract KXINTLFRIENDLYSPREAD-26OCT03USAMEX-USA3 (USA vs MEX · 2026-10-03 · spread · USA 3) (2026-10-04, $128.5K).
| Month | Days | Trades | Turnover (USD) | Avg / day | Contracts traded | L2 updates | vs previous month |
|---|---|---|---|---|---|---|---|
| Oct 2026 | 7 | 95,165 | $2.1M | $302.7K | 307 | 18.0M | +127.1 % |
| Sep 2026 | 11 | 42,079 | $933.1K | $84.8K | 268 | 8.7M | — |
Kalshi International Friendly Spread — 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.
International Friendly Spread — did the favourite win?
The side the opening price favoured finished in the money 65 % of the time across 113 settled International Friendly Spread contracts that opened away from 50 ¢ among the day's most traded contracts, 2026-09-21 – 2026-10-07. Contracts opening at 10–20 ¢ — 27 of them — closed Yes 42 % of the time.
| Opening price | Contracts | Closed Yes | Closed No | Yes share | Open at last print |
|---|---|---|---|---|---|
| 0–10 ¢ | 21 | 8 | 9 | 47 % | 4 |
| 10–20 ¢ | 27 | 11 | 15 | 42 % | 1 |
| other opening prices | 74 | 37 | 33 | 53 % | 4 |
| Total | 122 | 56 | 57 | 50 % | 9 |
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.
International Friendly Spread — activity by weekday and hour
Contracts listed to settle 02:00–02:59 UTC take 26 % of the turnover of the most traded contracts.
| Settles (UTC) | Turnover | USD | Share | Trades | Contracts |
|---|---|---|---|---|---|
| 01:00–01:59 | $278.8K | 10.0 % | 10,912 | 14 | |
| 02:00–02:59 | $736.1K | 26.4 % | 23,160 | 24 | |
| 03:00–03:59 | $177.5K | 6.4 % | 8,970 | 13 | |
| 04:00–04:59 | $429.5K | 15.4 % | 17,234 | 9 | |
| 09:00–09:59 | $5.8K | 0.2 % | 478 | 5 | |
| 11:00–11:59 | $2.1K | 0.1 % | 188 | 2 | |
| 12:00–12:59 | $207.8K | 7.4 % | 8,581 | 18 | |
| 13:00–13:59 | $201.1K | 7.2 % | 6,819 | 20 | |
| 14:00–14:59 | $53.6K | 1.9 % | 2,337 | 4 | |
| 15:00–15:59 | $115.3K | 4.1 % | 4,580 | 5 | |
| 16:00–16:59 | $271.0K | 9.7 % | 13,562 | 20 | |
| 17:00–17:59 | $41.5K | 1.5 % | 1,590 | 4 | |
| 18:00–18:59 | $70.0K | 2.5 % | 4,172 | 15 | |
| 19:00–19:59 | $23.5K | 0.8 % | 912 | 1 | |
| 20:00–20:59 | $104.7K | 3.8 % | 2,732 | 4 | |
| 22:00–22:59 | $74.7K | 2.7 % | 3,060 | 6 |
Kalshi International Friendly Spread — 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.
International Friendly Spread — 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-07 | 22 | 39.6 MB | 21 | 19,293 | $311.9K | 60 % | 4.63 ¢ | $7.8K | 1.5M | Buy day → | |
| 2026-10-06 | 53 | 122 MB | 52 | 20,420 | $405.2K | 65 % | 6.91 ¢ | $4.3K | 5.0M | Buy day → | |
| 2026-10-05 | 59 | 48.6 MB | 44 | 2,327 | $30.0K | 78 % | 5.15 ¢ | $637.51 | 2.0M | Buy day → | |
| 2026-10-04 | 90 | 30.1 MB | 46 | 18,575 | $532.6K | 59 % | 4.80 ¢ | $10.4K | 1.2M | Buy day → | |
| 2026-10-03 | 101 | 53.1 MB | 49 | 10,067 | $294.8K | 63 % | 3.84 ¢ | $3.4K | 2.2M | Buy day → | |
| 2026-10-02 | 90 | 67.4 MB | 47 | 8,610 | $188.3K | 50 % | 21.6 ¢ | $3.3K | 2.8M | Buy day → | |
| 2026-10-01 | 101 | 80.2 MB | 48 | 15,873 | $356.3K | 64 % | 6.47 ¢ | $6.4K | 3.3M | Buy day → | |
| 2026-09-30 | 73 | 42.6 MB | 48 | 14,801 | $350.8K | 71 % | 2.55 ¢ | $7.3K | 1.6M | Buy day → | |
| 2026-09-29 | 38 | 32.9 MB | 24 | 5,932 | $129.9K | 85 % | 1.86 ¢ | $3.1K | 1.3M | Buy day → | |
| 2026-09-28 | 55 | 33.5 MB | 38 | 3,111 | $73.7K | 70 % | 5.21 ¢ | $2.4K | 1.3M | Buy day → | |
| 2026-09-27 | 65 | 23.8 MB | 42 | 6,018 | $119.2K | 59 % | 5.00 ¢ | $1.0K | 888.1K | Buy day → | |
| 2026-09-26 | 58 | 9.35 MB | 23 | 2,720 | $63.5K | 73 % | 3.16 ¢ | $2.3K | 326.9K | Buy day → | |
| 2026-09-25 | 50 | 21.6 MB | 21 | 3,486 | $81.1K | 79 % | 1.64 ¢ | $1.7K | 839.2K | Buy day → | |
| 2026-09-24 | 60 | 39.2 MB | 36 | 4,824 | $97.3K | 53 % | 3.64 ¢ | $3.7K | 1.6M | Buy day → | |
| 2026-09-23 | 44 | 10.7 MB | 22 | 838 | $15.4K | 72 % | 10.7 ¢ | $408.19 | 398.7K | Buy day → | |
| 2026-09-22 | 36 | 3.83 MB | 9 | 56 | $437.46 | 79 % | 21.0 ¢ | $66.66 | 134.8K | Buy day → | |
| 2026-09-21 | 28 | 7.77 MB | 5 | 293 | $1.8K | 70 % | 8.04 ¢ | $64.51 | 308.5K | Buy day → | |
| 2026-09-20 | 8 | 14.5 KB | 0 | 0 | $0 | — | — | — | 93 | Buy day → | |
| 2026-06-11 | 8 | 593 KB | — | — | — | — | — | — | — | Buy day → | |
| 2026-06-10 | 28 | 16.8 MB | — | — | — | — | — | — | — | Buy day → | |
| 2026-06-09 | 104 | 22.4 MB | — | — | — | — | — | — | — | Buy day → | |
| 2026-06-08 | 108 | 14.5 MB | — | — | — | — | — | — | — | Buy day → | |
| 2026-06-07 | 80 | 29.0 MB | — | — | — | — | — | — | — | Buy day → | |
| 2026-06-06 | 164 | 58.2 MB | — | — | — | — | — | — | — | Buy day → | |
| 2026-06-05 | 228 | 22.7 MB | — | — | — | — | — | — | — | Buy day → | |
| 2026-06-04 | 48 | 41.7 MB | — | — | — | — | — | — | — | Buy day → | |
| 2026-06-03 | 80 | 18.5 MB | — | — | — | — | — | — | — | Buy day → | |
| 2026-06-02 | 104 | 12.1 MB | — | — | — | — | — | — | — | Buy day → | |
| 2026-06-01 | 136 | 12.3 MB | — | — | — | — | — | — | — | Buy day → | |
| 2026-05-31 | 104 | 6.05 MB | — | — | — | — | — | — | — | 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 International Friendly Spread 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 International Friendly Spread contracts on 2026-10-07 — 4 closed Yes (≥ 0.97), 6 closed No (≤ 0.03): 18,588 trades, $308.8K USD turnover. The busiest contract was KXINTLFRIENDLYSPREAD-26OCT06MEXCHI-CHI2 with $81.4K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXINTLFRIENDLYSPREAD-26OCT06MEXCHI-CHI2 MEX vs CHI · 2026-10-06 · spread · CHI 2 | 2026-10-07 04:41 | 0.060 | 0.990 | 0.020 | 0.990 | 0.422 | Yes | 2,822 | $81.4K | 47 % | 2.50 ¢ | $9.3K | 157.2K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06ARGBEN-ARG3 ARG vs BEN · 2026-10-06 · spread · ARG 3 | 2026-10-07 01:30 | 0.750 | 0.990 | 0.340 | 0.990 | 0.682 | Yes | 2,413 | $54.7K | 61 % | 5.12 ¢ | $18.7K | 154.3K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06MEXCHI-MEX2 MEX vs CHI · 2026-10-06 · spread · MEX 2 | 2026-10-07 04:41 | 0.360 | 0.530 | 0.010 | 0.010 | 0.259 | No | 2,074 | $42.6K | 85 % | 2.02 ¢ | $2.6K | 64.6K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06COLPER-COL2 COL vs PER · 2026-10-06 · spread · COL 2 | 2026-10-07 01:50 | 0.330 | 0.990 | 0.130 | 0.990 | 0.455 | Yes | 1,363 | $32.5K | 52 % | 4.73 ¢ | $8.5K | 101.5K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06ARGBEN-ARG4 ARG vs BEN · 2026-10-06 · spread · ARG 4 | 2026-10-07 01:30 | 0.290 | 0.940 | 0.010 | 0.010 | 0.320 | No | 3,236 | $27.0K | 59 % | 8.43 ¢ | $206.97 | 276.7K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06USACAN-USA2 USA vs CAN · 2026-10-06 · spread · USA 2 | 2026-10-07 02:06 | 0.320 | 0.680 | 0.010 | 0.010 | 0.301 | No | 2,828 | $24.4K | 71 % | 4.89 ¢ | $317.05 | 267.0K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06ARGBEN-ARG2 ARG vs BEN · 2026-10-06 · spread · ARG 2 | 2026-10-07 01:30 | 0.960 | 0.990 | 0.560 | 0.990 | 0.816 | Yes | 678 | $24.2K | 53 % | 9.32 ¢ | $10.2K | 67.2K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06MEXCHI-CHI3 MEX vs CHI · 2026-10-06 · spread · CHI 3 | 2026-10-07 04:41 | 0.020 | 0.430 | 0.010 | 0.010 | 0.143 | No | 1,622 | $11.0K | 65 % | 3.98 ¢ | $90.65 | 117.3K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06ARGBEN-ARG5 ARG vs BEN · 2026-10-06 · spread · ARG 5 | 2026-10-07 01:30 | 0.190 | 0.570 | 0.010 | 0.010 | 0.213 | No | 1,195 | $6.3K | 55 % | 8.67 ¢ | $116.19 | 144.4K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06MEXCHI-MEX3 MEX vs CHI · 2026-10-06 · spread · MEX 3 | 2026-10-07 04:41 | 0.160 | 0.250 | 0.010 | 0.010 | 0.111 | No | 357 | $4.7K | 81 % | 3.24 ¢ | $865.49 | 22.9K | 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).
2026-10-06 — 10 contracts, 11,928 trades, $317.9K turnover
The 10 most traded International Friendly Spread contracts on 2026-10-06 — 4 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 3 still open at the last print: 11,928 trades, $317.9K USD turnover. The busiest contract was KXINTLFRIENDLYSPREAD-26OCT06ARGBEN-ARG3 with $73.5K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXINTLFRIENDLYSPREAD-26OCT06ARGBEN-ARG3 ARG vs BEN · 2026-10-06 · spread · ARG 3 | 2026-10-07 01:30 | 0.860 | 0.990 | 0.500 | 0.750 | 0.868 | open | 777 | $73.5K | 67 % | 1.28 ¢ | $7.2K | 62.2K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06INDURU-URU3 IND vs URU · 2026-10-06 · spread · URU 3 | 2026-10-06 16:35 | 0.720 | 0.990 | 0.180 | 0.990 | 0.627 | Yes | 1,818 | $43.4K | 59 % | 1.90 ¢ | $2.8K | 536.7K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06RUSNGR-RUS2 RUS vs NGR · 2026-10-06 · spread · RUS 2 | 2026-10-06 18:10 | 0.340 | 0.990 | 0.010 | 0.010 | 0.472 | No | 1,743 | $31.2K | 56 % | 22.4 ¢ | $838.1 | 404.8K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06ARGBEN-ARG2 ARG vs BEN · 2026-10-06 · spread · ARG 2 | 2026-10-07 01:30 | 0.930 | 0.990 | 0.580 | 0.960 | 0.950 | open | 154 | $30.9K | 61 % | 1.40 ¢ | $6.1K | 13.9K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06INDURU-URU5 IND vs URU · 2026-10-06 · spread · URU 5 | 2026-10-06 16:35 | 0.210 | 0.990 | 0.050 | 0.990 | 0.579 | Yes | 2,384 | $30.8K | 59 % | 19.5 ¢ | $10.1K | 338.8K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06INDURU-URU4 IND vs URU · 2026-10-06 · spread · URU 4 | 2026-10-06 16:35 | 0.970 | 0.990 | 0.080 | 0.990 | 0.636 | Yes | 1,735 | $28.6K | 57 % | 8.19 ¢ | $8.7K | 378.0K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06USACAN-USA2 USA vs CAN · 2026-10-06 · spread · USA 2 | 2026-10-07 02:06 | 0.320 | 0.360 | 0.300 | 0.320 | 0.316 | open | 541 | $24.6K | 89 % | 1.00 ¢ | $4.1K | 15.1K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06DZANIG-DZA2 DZA vs NIG · 2026-10-06 · spread · DZA 2 | 2026-10-06 19:01 | 0.590 | 0.610 | 0.010 | 0.010 | 0.331 | No | 912 | $23.5K | 61 % | 1.52 ¢ | $2.8K | 125.3K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06INDURU-URU2 IND vs URU · 2026-10-06 · spread · URU 2 | 2026-10-06 16:35 | 0.860 | 0.990 | 0.330 | 0.990 | 0.789 | Yes | 680 | $17.1K | 54 % | 2.29 ¢ | $3.6K | 319.3K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06RUSNGR-RUS3 RUS vs NGR · 2026-10-06 · spread · RUS 3 | 2026-10-06 18:10 | 0.160 | 0.680 | 0.010 | 0.010 | 0.316 | No | 1,184 | $14.4K | 72 % | 26.8 ¢ | $106.14 | 265.9K | buy file → |
2026-10-05 — 10 contracts, 1,724 trades, $27.4K turnover
The 10 most traded International Friendly Spread contracts on 2026-10-05 — 1 closed Yes (≥ 0.97), 5 closed No (≤ 0.03), 4 still open at the last print: 1,724 trades, $27.4K USD turnover. The busiest contract was KXINTLFRIENDLYSPREAD-26OCT05UGACOD-COD2 with $7.5K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXINTLFRIENDLYSPREAD-26OCT05UGACOD-COD2 UGA vs COD · 2026-10-05 · spread · COD 2 | 2026-10-05 16:41 | 0.270 | 0.470 | 0.010 | 0.010 | 0.233 | No | 591 | $7.5K | 72 % | 1.47 ¢ | $945.07 | 81.3K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06USACAN-USA2 USA vs CAN · 2026-10-06 · spread · USA 2 | 2026-10-07 02:06 | 0.280 | 0.600 | 0.270 | 0.320 | 0.324 | open | 152 | $7.3K | 98 % | 1.00 ¢ | $256.53 | 8.4K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06ARGBEN-ARG3 ARG vs BEN · 2026-10-06 · spread · ARG 3 | 2026-10-07 01:30 | 0.750 | 0.900 | 0.750 | 0.860 | 0.864 | open | 61 | $3.8K | 91 % | 3.73 ¢ | $343.76 | 22.4K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT05LIEGIB-GIB2 LIE vs GIB · 2026-10-05 · spread · GIB 2 | 2026-10-05 20:45 | 0.140 | 0.990 | 0.140 | 0.990 | 0.544 | Yes | 110 | $2.7K | 48 % | 2.72 ¢ | $2.1K | 29.3K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT05RWAKEN-RWA2 RWA vs KEN · 2026-10-05 · spread · RWA 2 | 2026-10-05 18:06 | 0.200 | 0.290 | 0.010 | 0.010 | 0.132 | No | 130 | $1.4K | 64 % | 1.16 ¢ | $619.53 | 188.1K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT05UGACOD-COD3 UGA vs COD · 2026-10-05 · spread · COD 3 | 2026-10-05 16:41 | 0.120 | 0.150 | 0.010 | 0.010 | 0.061 | No | 286 | $1.4K | 68 % | 1.33 ¢ | $231.63 | 104.5K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06ARGBEN-ARG2 ARG vs BEN · 2026-10-06 · spread · ARG 2 | 2026-10-07 01:30 | 0.920 | 0.930 | 0.910 | 0.930 | 0.923 | open | 50 | $1.3K | 66 % | 1.22 ¢ | $827.88 | 8.4K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT05UGACOD-UGA2 UGA vs COD · 2026-10-05 · spread · UGA 2 | 2026-10-05 16:41 | 0.060 | 0.150 | 0.010 | 0.010 | 0.050 | No | 143 | $971.69 | 51 % | 1.27 ¢ | $130.21 | 86.9K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT06KORUZB-KOR2 KOR vs UZB · 2026-10-06 · spread · KOR 2 | 2026-10-06 12:55 | 0.350 | 0.350 | 0.300 | 0.310 | 0.310 | open | 10 | $538.22 | 97 % | 41.1 ¢ | $463.14 | 2.9K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT05MRISRI-SRI2 MRI vs SRI · 2026-10-05 · spread · SRI 2 | 2026-10-05 17:35 | 0.250 | 0.900 | 0.010 | 0.010 | 0.152 | No | 191 | $517.56 | 59 % | 71.5 ¢ | $90.3 | 83.7K | buy file → |
2026-10-04 — 10 contracts, 15,116 trades, $490.6K turnover
The 10 most traded International Friendly Spread contracts on 2026-10-04 — 7 closed Yes (≥ 0.97), 3 closed No (≤ 0.03): 15,116 trades, $490.6K USD turnover. The busiest contract was KXINTLFRIENDLYSPREAD-26OCT03USAMEX-USA3 with $128.5K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXINTLFRIENDLYSPREAD-26OCT03USAMEX-USA3 USA vs MEX · 2026-10-03 · spread · USA 3 | 2026-10-04 04:05 | 0.070 | 0.990 | 0.020 | 0.990 | 0.518 | Yes | 4,569 | $128.5K | 51 % | 3.47 ¢ | $9.3K | 79.5K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03USAMEX-USA2 USA vs MEX · 2026-10-03 · spread · USA 2 | 2026-10-04 04:05 | 0.170 | 0.990 | 0.090 | 0.990 | 0.492 | Yes | 3,795 | $122.7K | 54 % | 2.52 ¢ | $11.7K | 66.1K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03ARGBUR-ARG3 ARG vs BUR · 2026-10-03 · spread · ARG 3 | 2026-10-04 02:06 | 0.770 | 0.990 | 0.760 | 0.990 | 0.930 | Yes | 460 | $53.2K | 36 % | 1.24 ¢ | $18.2K | 20.3K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03ARGBUR-ARG7 ARG vs BUR · 2026-10-03 · spread · ARG 7 | 2026-10-04 02:06 | 0.540 | 0.990 | 0.010 | 0.990 | 0.719 | Yes | 1,715 | $52.9K | 70 % | 4.81 ¢ | $23.7K | 82.8K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03ARGBUR-ARG8 ARG vs BUR · 2026-10-03 · spread · ARG 8 | 2026-10-04 02:06 | 0.890 | 0.950 | 0.010 | 0.010 | 0.411 | No | 1,878 | $38.8K | 69 % | 14.9 ¢ | $218.96 | 105.7K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT04MARMLI-MAR2 MAR vs MLI · 2026-10-04 · spread · MAR 2 | 2026-10-04 20:06 | 0.420 | 0.800 | 0.010 | 0.010 | 0.396 | No | 652 | $27.6K | 75 % | 1.87 ¢ | $1.6K | 51.4K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03USAMEX-MEX2 USA vs MEX · 2026-10-03 · spread · MEX 2 | 2026-10-04 04:05 | 0.210 | 0.420 | 0.010 | 0.010 | 0.156 | No | 1,304 | $25.4K | 90 % | 1.97 ¢ | $1.0K | 23.5K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03ARGBUR-ARG2 ARG vs BUR · 2026-10-03 · spread · ARG 2 | 2026-10-04 02:06 | 0.900 | 0.990 | 0.890 | 0.990 | 0.957 | Yes | 137 | $15.4K | 65 % | 1.31 ¢ | $21.9K | 9.0K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03ARGBUR-ARG6 ARG vs BUR · 2026-10-03 · spread · ARG 6 | 2026-10-04 02:06 | 0.730 | 0.990 | 0.190 | 0.990 | 0.936 | Yes | 383 | $14.7K | 58 % | 14.4 ¢ | $7.9K | 83.2K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03ARGBUR-ARG5 ARG vs BUR · 2026-10-03 · spread · ARG 5 | 2026-10-04 02:06 | 0.940 | 0.990 | 0.290 | 0.990 | 0.960 | Yes | 223 | $11.3K | 65 % | 6.47 ¢ | $6.9K | 21.6K | buy file → |
2026-10-03 — 10 contracts, 6,556 trades, $265.3K turnover
The 10 most traded International Friendly Spread contracts on 2026-10-03 — 5 closed Yes (≥ 0.97), 1 closed No (≤ 0.03), 4 still open at the last print: 6,556 trades, $265.3K USD turnover. The busiest contract was KXINTLFRIENDLYSPREAD-26OCT03CANPER-CAN2 with $61.5K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXINTLFRIENDLYSPREAD-26OCT03CANPER-CAN2 CAN vs PER · 2026-10-03 · spread · CAN 2 | 2026-10-03 20:11 | 0.340 | 0.990 | 0.260 | 0.990 | 0.473 | Yes | 975 | $61.5K | 42 % | 1.84 ¢ | $4.0K | 59.8K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03INDBRA-BRA3 IND vs BRA · 2026-10-03 · spread · BRA 3 | 2026-10-03 16:05 | 0.770 | 0.990 | 0.460 | 0.990 | 0.824 | Yes | 871 | $43.1K | 55 % | 1.84 ¢ | $2.1K | 105.4K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03ARGBUR-ARG3 ARG vs BUR · 2026-10-03 · spread · ARG 3 | 2026-10-04 02:06 | 0.450 | 0.780 | 0.450 | 0.770 | 0.699 | open | 359 | $43.1K | 73 % | 1.05 ¢ | $2.3K | 17.6K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03INDBRA-BRA4 IND vs BRA · 2026-10-03 · spread · BRA 4 | 2026-10-03 16:05 | 0.540 | 0.990 | 0.010 | 0.990 | 0.562 | Yes | 1,820 | $29.7K | 64 % | 13.1 ¢ | $11.6K | 306.5K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03INDBRA-BRA2 IND vs BRA · 2026-10-03 · spread · BRA 2 | 2026-10-03 16:05 | 0.890 | 0.990 | 0.010 | 0.990 | 0.897 | Yes | 424 | $28.5K | 61 % | 1.61 ¢ | $3.0K | 35.7K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03ARGBUR-ARG2 ARG vs BUR · 2026-10-03 · spread · ARG 2 | 2026-10-04 02:06 | 0.670 | 0.910 | 0.670 | 0.900 | 0.862 | open | 179 | $27.6K | 70 % | 1.05 ¢ | $3.2K | 10.8K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03CANPER-CAN3 CAN vs PER · 2026-10-03 · spread · CAN 3 | 2026-10-03 20:11 | 0.140 | 0.700 | 0.010 | 0.010 | 0.290 | No | 995 | $12.9K | 65 % | 3.02 ¢ | $395.6 | 116.4K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03USAMEX-MEX2 USA vs MEX · 2026-10-03 · spread · MEX 2 | 2026-10-04 04:05 | 0.150 | 0.210 | 0.140 | 0.210 | 0.190 | open | 418 | $8.0K | 99 % | 1.15 ¢ | $668.66 | 7.9K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03RUSNAM-RUS2 RUS vs NAM · 2026-10-03 · spread · RUS 2 | 2026-10-03 17:55 | 0.700 | 0.990 | 0.010 | 0.990 | 0.711 | Yes | 242 | $5.8K | 65 % | 5.69 ¢ | $1.3K | 60.4K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03USAMEX-USA2 USA vs MEX · 2026-10-03 · spread · USA 2 | 2026-10-04 04:05 | 0.180 | 0.190 | 0.140 | 0.170 | 0.162 | open | 273 | $5.2K | 94 % | 1.17 ¢ | $959.71 | 8.7K | buy file → |
2026-10-02 — 10 contracts, 6,233 trades, $160.7K turnover
The 10 most traded International Friendly Spread contracts on 2026-10-02 — 5 closed Yes (≥ 0.97), 1 closed No (≤ 0.03), 4 still open at the last print: 6,233 trades, $160.7K USD turnover. The busiest contract was KXINTLFRIENDLYSPREAD-26OCT02CHNPSE-PSE3 with $32.9K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXINTLFRIENDLYSPREAD-26OCT02CHNPSE-PSE3 CHN vs PSE · 2026-10-02 · spread · PSE 3 | 2026-10-02 13:40 | 0.060 | 0.990 | 0.050 | 0.990 | 0.717 | Yes | 642 | $32.9K | 47 % | 2.05 ¢ | $1.4K | 81.2K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT04BOLGAM-GAM3 BOL vs GAM · 2026-10-04 · spread · GAM 3 | 2026-10-02 14:25 | 0.030 | 0.480 | 0.020 | 0.390 | 0.382 | open | 936 | $27.8K | 21 % | 52.7 ¢ | $50.19 | 378.2K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT02CHNPSE-PSE4 CHN vs PSE · 2026-10-02 · spread · PSE 4 | 2026-10-02 13:40 | 0.110 | 0.990 | 0.080 | 0.990 | 0.676 | Yes | 795 | $27.6K | 67 % | 8.49 ¢ | $14.0K | 109.6K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT02CHNPSE-PSE2 CHN vs PSE · 2026-10-02 · spread · PSE 2 | 2026-10-02 13:40 | 0.160 | 0.990 | 0.130 | 0.990 | 0.702 | Yes | 318 | $16.0K | 52 % | 1.49 ¢ | $1.8K | 55.3K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT02KORVEN-KOR2 KOR vs VEN · 2026-10-02 · spread · KOR 2 | 2026-10-02 13:01 | 0.320 | 0.470 | 0.010 | 0.010 | 0.264 | No | 442 | $13.4K | 59 % | 1.47 ¢ | $1.7K | 72.0K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT04BOLGAM-BOL3 BOL vs GAM · 2026-10-04 · spread · BOL 3 | 2026-10-02 14:25 | 0.270 | 0.500 | 0.030 | 0.410 | 0.357 | open | 600 | $12.3K | 11 % | 70.5 ¢ | $282.31 | 285.1K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT04BOLGAM-BOL2 BOL vs GAM · 2026-10-04 · spread · BOL 2 | 2026-10-02 14:25 | 0.390 | 0.560 | 0.030 | 0.450 | 0.336 | open | 656 | $10.7K | 9 % | 50.0 ¢ | $106.02 | 266.3K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT02CHNPSE-PSE5 CHN vs PSE · 2026-10-02 · spread · PSE 5 | 2026-10-02 13:40 | 0.350 | 0.990 | 0.030 | 0.990 | 0.528 | Yes | 806 | $7.8K | 64 % | 20.0 ¢ | $13.9K | 143.5K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT02CODUGA-UGA2 COD vs UGA · 2026-10-02 · spread · UGA 2 | 2026-10-02 16:30 | 0.030 | 0.990 | 0.010 | 0.990 | 0.565 | Yes | 996 | $7.6K | 65 % | 13.2 ¢ | $167.95 | 540.9K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03ARGBUR-ARG2 ARG vs BUR · 2026-10-03 · spread · ARG 2 | 2026-10-04 02:06 | 0.630 | 0.670 | 0.610 | 0.670 | 0.624 | open | 42 | $4.7K | 93 % | 1.07 ¢ | $658.32 | 12.5K | buy file → |
2026-10-01 — 10 contracts, 12,781 trades, $329.7K turnover
The 10 most traded International Friendly Spread contracts on 2026-10-01 — 6 closed Yes (≥ 0.97), 3 closed No (≤ 0.03), 1 still open at the last print: 12,781 trades, $329.7K USD turnover. The busiest contract was KXINTLFRIENDLYSPREAD-26SEP30ARGBOL-ARG3 with $77.8K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXINTLFRIENDLYSPREAD-26SEP30ARGBOL-ARG3 ARG vs BOL · 2026-09-30 · spread · ARG 3 | 2026-10-01 02:01 | 0.590 | 0.990 | 0.430 | 0.990 | 0.782 | Yes | 2,076 | $77.8K | 63 % | 4.15 ¢ | $9.8K | 256.5K | buy file → |
| KXINTLFRIENDLYSPREAD-26SEP30ARGBOL-ARG4 ARG vs BOL · 2026-09-30 · spread · ARG 4 | 2026-10-01 02:01 | 0.360 | 0.990 | 0.190 | 0.990 | 0.606 | Yes | 3,849 | $68.0K | 64 % | 7.41 ¢ | $11.0K | 449.6K | buy file → |
| KXINTLFRIENDLYSPREAD-26SEP30ARGBOL-ARG2 ARG vs BOL · 2026-09-30 · spread · ARG 2 | 2026-10-01 02:01 | 0.810 | 0.990 | 0.550 | 0.990 | 0.894 | Yes | 756 | $51.4K | 64 % | 2.56 ¢ | $11.1K | 94.0K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT01UZBSYR-UZB2 UZB vs SYR · 2026-10-01 · spread · UZB 2 | 2026-10-01 15:55 | 0.460 | 0.990 | 0.210 | 0.990 | 0.649 | Yes | 975 | $43.1K | 65 % | 2.20 ¢ | $1.8K | 357.2K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT01UZBSYR-UZB3 UZB vs SYR · 2026-10-01 · spread · UZB 3 | 2026-10-01 15:55 | 0.230 | 0.990 | 0.100 | 0.990 | 0.681 | Yes | 960 | $37.5K | 45 % | 2.17 ¢ | $1.0K | 466.0K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT01JPNECU-JPN2 JPN vs ECU · 2026-10-01 · spread · JPN 2 | 2026-10-01 12:10 | 0.320 | 0.540 | 0.010 | 0.010 | 0.270 | No | 757 | $13.1K | 81 % | 1.59 ¢ | $415.78 | 56.3K | buy file → |
| KXINTLFRIENDLYSPREAD-26SEP30ARGBOL-ARG5 ARG vs BOL · 2026-09-30 · spread · ARG 5 | 2026-10-01 02:01 | 0.470 | 0.820 | 0.010 | 0.010 | 0.257 | No | 1,932 | $12.3K | 64 % | 24.9 ¢ | $96.44 | 243.5K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT01UZBSYR-UZB4 UZB vs SYR · 2026-10-01 · spread · UZB 4 | 2026-10-01 15:55 | 0.400 | 0.990 | 0.010 | 0.010 | 0.421 | No | 1,131 | $10.2K | 65 % | 15.3 ¢ | $204.93 | 411.4K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT03ARGBUR-ARG2 ARG vs BUR · 2026-10-03 · spread · ARG 2 | 2026-10-04 02:06 | 0.590 | 0.670 | 0.540 | 0.630 | 0.615 | open | 90 | $8.5K | 100 % | 8.32 ¢ | $119.69 | 24.2K | buy file → |
| KXINTLFRIENDLYSPREAD-26OCT01MDVLBN-LBN3 MDV vs LBN · 2026-10-01 · spread · LBN 3 | 2026-10-01 15:55 | 0.580 | 0.990 | 0.480 | 0.990 | 0.680 | Yes | 255 | $7.7K | 62 % | 12.6 ¢ | $2.1K | 137.7K | buy file → |
How a International Friendly Spread contract trades
On Kalshi, a International Friendly Spread 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 2026-10-07.
Build a International Friendly Spread model on this data
Every settled International Friendly Spread 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 International Friendly Spread 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 International Friendly Spread data — FAQ
What Kalshi International Friendly Spread data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the International Friendly Spread series on Kalshi (22 contract files on the latest day). One bundle = one UTC day of the whole series.
What is the Kalshi series ticker for International Friendly Spread?
KXINTLFRIENDLYSPREAD — 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 KXINTLFRIENDLYSPREAD-* contract listed that UTC day.
How far back does the International Friendly Spread data go?
Coverage runs May 2026 – October 2026 — 30 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 International Friendly Spread 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 International Friendly Spread 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 International Friendly Spread 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 International Friendly Spread 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 International Friendly Spread contract on 2026-10-07?
KXINTLFRIENDLYSPREAD-26OCT06MEXCHI-CHI2 (MEX vs CHI · 2026-10-06 · spread · CHI 2) — $81.4K USD turnover over 2,822 trades on Kalshi. The 10 most traded contracts of the series did 18,588 trades and $308.8K that UTC day. Open, high, low, close and VWAP per contract are listed on this page; the tick-level data is in the day bundle.
Did the favourite win in International Friendly Spread contracts?
Of 113 settled International Friendly Spread contracts that opened away from 50 ¢ among the day's most traded contracts between 2026-09-21 and 2026-10-07 on Kalshi, the side the opening price favoured finished in the money 65 % of the time; the largest group, 27 contracts opening at 10–20 ¢, closed Yes 42 % 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 International Friendly Spread trading day on Kalshi?
2026-10-04, with $532.6K of USD turnover over 18,575 trades across every International Friendly Spread contract of the day; the busiest full month was Oct 2026 at $2.1M. Since our statistics began on 2026-09-20 the series has recorded 137,244 trades and $3.1M over 18 captured days; the single biggest contract was KXINTLFRIENDLYSPREAD-26OCT03USAMEX-USA3 (USA vs MEX · 2026-10-03 · spread · USA 3) on 2026-10-04 with $128.5K. Any of these days is a downloadable bundle.
When do International Friendly Spread contracts settle?
Contracts listed to settle between 02:00 and 02:59 UTC carried 26 % of the USD turnover of the most traded International Friendly Spread 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.
How much of International Friendly Spread turnover trades on game day?
84 % — across 113 settled International Friendly Spread contracts between 2026-09-21 and 2026-10-07 on Kalshi, 84 % of their USD turnover printed on the UTC day the contract settled and 16 % 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 International Friendly Spread contracts trade?
A median of 1 captured trading day per contract, settlement day included (a quarter traded 2 days or more) — across 113 settled International Friendly Spread contracts to 2026-10-07 on Kalshi, counting the UTC days a contract ranked among the series' most traded. Buy those days as a range (/shop/bundles?bundle=kalshi-kxintlfriendlyspread&d=<from>..<to>) to get the whole pre-event path of each contract.