Kalshi KXTRUEV — Truflation EV Data
Every Kalshi “Truflation EV” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 142 trading days as day bundles, €1 per day, bought as a guest with instant download.
Truflation EV on Kalshi — activity
Trades and USD turnover summed over every contract of the series across 25 captured days to 2026-11-02, from the recorded tick data — the per-day averages divide by the captured days. Buy share, quoted spread (in contract price cents, 0..1 = 100 ¢), best-bid/ask depth and Level-2 update counts are turnover-weighted over the same window.
One purchase, the whole series for a day
A series-day bundle contains every Truflation EV contract that was listed on Kalshi on that UTC day — traded or not — 15 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 April 2026 – present — 142 trading days, 347 MB compressed in total. A day typically holds 25 contract files (up to 30 on the busiest day, 26.3 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.
Truflation EV — development since capture
10,140 trades and $776.5K of USD turnover over 73 captured days since 2026-08-10 — record day 2026-08-17 with $46.1K, biggest single contract KXTRUEV-26SEP28-T1180.70 (TRUEV · 2026-09-28 · strike · ABOVE 1180.7) (2026-09-28, $28.2K).
| Month | Days | Trades | Turnover (USD) | Avg / day | Contracts traded | L2 updates | vs previous month |
|---|---|---|---|---|---|---|---|
| Nov 2026 (month to date) | 1 | 8 | $12.79 | $12.79 | 7 | 3.7K | — |
| Oct 2026 | 27 | 2,123 | $144.9K | $5.4K | 238 | 1.4M | −48.5 % |
| Sep 2026 | 26 | 3,588 | $281.4K | $10.8K | 418 | 4.5M | −19.6 % |
| Aug 2026 | 19 | 4,421 | $350.1K | $18.4K | 317 | 4.3M | — |
Kalshi Truflation EV — 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.
Truflation EV — did the favourite win?
The side the opening price favoured finished in the money 94 % of the time across 406 settled Truflation EV contracts that opened away from 50 ¢ among the day's most traded contracts, 2026-08-10 – 2026-11-02. Contracts opening at 90–100 ¢ — 291 of them — closed Yes 99 % of the time.
| Opening price | Contracts | Closed Yes | Closed No | Yes share | Open at last print |
|---|---|---|---|---|---|
| 0–10 ¢ | 105 | 6 | 52 | 10 % | 47 |
| 80–90 ¢ | 29 | 25 | 0 | 100 % | 4 |
| 90–100 ¢ | 291 | 268 | 2 | 99 % | 21 |
| other opening prices | 91 | 26 | 27 | 49 % | 38 |
| Total | 516 | 325 | 81 | 80 % | 110 |
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.
Truflation EV — activity by weekday
Tuesdays carry the most turnover, about $13.0K per day.
| Weekday (UTC) | Avg turnover / day | USD | Avg trades | Days |
|---|---|---|---|---|
| Monday | $9.0K | 75.4 | 5 | |
| Tuesday | $13.0K | 228.5 | 4 | |
| Wednesday | $4.8K | 111.75 | 4 | |
| Thursday | $1.9K | 30.25 | 4 | |
| Friday | $2.8K | 26.75 | 4 | |
| Saturday | $570.62 | 4.75 | 4 | |
| Sunday | — | — | 0 |
Kalshi Truflation EV — 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 —.
Truflation EV — last 30 days in the archive
Files, size, contracts traded, trades, USD turnover, buy share, quoted spread, top-of-book depth and order-book updates per UTC day, from the recorded tick data.
| UTC day | Files | Size | Traded | Trades | Turnover | Buy share | Avg spread | Top-1 depth | L2 updates | Notes | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-11-02 | 15 | 157 KB | 7 | 8 | $12.79 | 56 % | 24.6 ¢ | $65.42 | 3.7K | Buy day → | |
| 2026-10-31 | 15 | 15.4 KB | 1 | 1 | $0.98 | 100 % | 3.00 ¢ | $1.44 | 23 | Buy day → | |
| 2026-10-30 | 30 | 119 KB | 4 | 7 | $180.16 | 1 % | 13.8 ¢ | $52.46 | 2.5K | Buy day → | |
| 2026-10-29 | 30 | 69.3 KB | 3 | 9 | $56.9 | 99 % | 89.9 ¢ | $55.27 | 711 | Buy day → | |
| 2026-10-28 | 30 | 179 KB | 6 | 132 | $2.2K | 84 % | 64.1 ¢ | $26.87 | 4.7K | Buy day → | |
| 2026-10-27 | 30 | 161 KB | 4 | 76 | $667.54 | 100 % | 20.3 ¢ | $22.78 | 4.0K | Buy day → | |
| 2026-10-26 | 15 | 721 KB | 15 | 50 | $1.4K | 96 % | 74.7 ¢ | $87.01 | 25.4K | Buy day → | |
| 2026-10-24 | 15 | 13.0 KB | 0 | 0 | $0 | — | — | — | 0 | Buy day → | |
| 2026-10-23 | 30 | 48.3 KB | 1 | 4 | $86.83 | 99 % | 88.0 ¢ | $259.49 | 339 | Buy day → | |
| 2026-10-22 | 30 | 40.5 KB | 0 | 0 | $0 | — | — | — | 195 | Buy day → | |
| 2026-10-21 | 30 | 296 KB | 1 | 2 | $3.78 | 100 % | 5.00 ¢ | — | 8.4K | Buy day → | |
| 2026-10-20 | 30 | 3.57 MB | 10 | 420 | $1.7K | 95 % | 29.7 ¢ | $5.56 | 144.9K | Buy day → | |
| 2026-10-19 | 15 | 71.7 KB | 0 | 0 | $0 | — | — | — | 1.8K | Buy day → | |
| 2026-10-17 | 15 | 20.9 KB | 0 | 0 | $0 | — | — | — | 222 | Buy day → | |
| 2026-10-16 | 30 | 161 KB | 7 | 13 | $89.41 | 17 % | 24.8 ¢ | $26.91 | 3.6K | Buy day → | |
| 2026-10-15 | 30 | 87.7 KB | 9 | 19 | $136.74 | 96 % | 76.6 ¢ | $15.63 | 1.2K | Buy day → | |
| 2026-10-14 | 30 | 4.83 MB | 19 | 163 | $6.2K | 88 % | 23.4 ¢ | $849.79 | 180.6K | Buy day → | |
| 2026-10-13 | 30 | 2.95 MB | 21 | 259 | $18.5K | 95 % | 3.61 ¢ | $1.7K | 107.3K | Buy day → | |
| 2026-10-12 | 15 | 2.82 MB | 15 | 224 | $31.1K | 94 % | 2.71 ¢ | $4.2K | 104.4K | Buy day → | |
| 2026-10-10 | 15 | 59.7 KB | 1 | 18 | $2.3K | 100 % | 51.0 ¢ | $74.26 | 1.1K | Buy day → | |
| 2026-10-09 | 30 | 2.22 MB | 16 | 83 | $10.9K | 99 % | 36.1 ¢ | $744.32 | 78.0K | Buy day → | |
| 2026-10-08 | 30 | 2.57 MB | 16 | 93 | $7.5K | 94 % | 9.30 ¢ | $1.3K | 92.7K | Buy day → | |
| 2026-10-07 | 30 | 5.08 MB | 21 | 150 | $10.9K | 98 % | 19.3 ¢ | $1.4K | 198.8K | Buy day → | |
| 2026-10-06 | 30 | 3.26 MB | 20 | 159 | $31.1K | 99 % | 4.07 ¢ | $4.0K | 120.4K | Buy day → | |
| 2026-10-05 | 15 | 3.37 MB | 14 | 95 | $12.3K | 99 % | 7.17 ¢ | $1.9K | 124.4K | Buy day → | |
| 2026-10-03 | 15 | 52.8 KB | 3 | 5 | $42.64 | 98 % | 4.75 ¢ | $12.43 | 885 | Buy day → | |
| 2026-10-02 | 30 | 2.20 MB | 15 | 63 | $4.1K | 89 % | 34.2 ¢ | $664.52 | 77.8K | Buy day → | |
| 2026-10-01 | 30 | 2.45 MB | 16 | 78 | $3.4K | 90 % | 4.04 ¢ | $728.19 | 86.5K | Buy day → | |
| 2026-09-30 | 30 | 2.87 MB | 16 | 93 | $3.3K | 76 % | 59.5 ¢ | $902.64 | 100.7K | Buy day → | |
| 2026-09-29 | 30 | 4.97 MB | 17 | 85 | $4.9K | 97 % | 7.66 ¢ | $785.55 | 179.5K | 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 Truflation EV 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 7 most traded Truflation EV contracts on 2026-11-02 — 3 closed Yes (≥ 0.97), 1 closed No (≤ 0.03), 3 still open at the last print: 8 trades, $12.79 USD turnover. The busiest contract was KXTRUEV-26NOV02-T1149.14 with $4.48 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXTRUEV-26NOV02-T1149.14 TRUEV · 2026-11-02 · strike · ABOVE 1149.14 | 2026-11-03 05:06 | 0.320 | 0.320 | 0.320 | 0.320 | 0.320 | open | 1 | $4.48 | 0 % | 12.8 ¢ | $18.16 | 892 | buy file → |
| KXTRUEV-26NOV02-T1139.14 TRUEV · 2026-11-02 · strike · ABOVE 1139.14 | 2026-11-03 05:06 | 0.660 | 0.660 | 0.660 | 0.660 | 0.660 | open | 1 | $3.3 | 100 % | 12.9 ¢ | $64.84 | 388 | buy file → |
| KXTRUEV-26NOV02-T1069.14 TRUEV · 2026-11-02 · strike · ABOVE 1069.14 | 2026-11-03 05:06 | 0.970 | 0.970 | 0.970 | 0.970 | 0.970 | Yes | 1 | $1.94 | 100 % | 94.0 ¢ | $62.03 | 222 | buy file → |
| KXTRUEV-26NOV02-T1159.14 TRUEV · 2026-11-02 · strike · ABOVE 1159.14 | 2026-11-03 05:06 | 0.120 | 0.130 | 0.120 | 0.130 | 0.129 | open | 2 | $1.03 | 0 % | 9.73 ¢ | $29.89 | 364 | buy file → |
| KXTRUEV-26NOV02-T1099.14 TRUEV · 2026-11-02 · strike · ABOVE 1099.14 | 2026-11-03 05:06 | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | Yes | 1 | $0.99 | 100 % | 9.08 ¢ | $194.67 | 259 | buy file → |
| KXTRUEV-26NOV02-T1109.14 TRUEV · 2026-11-02 · strike · ABOVE 1109.14 | 2026-11-03 05:06 | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | Yes | 1 | $0.99 | 100 % | 8.58 ¢ | $199.18 | 243 | buy file → |
| KXTRUEV-26NOV02-T1209.14 TRUEV · 2026-11-02 · strike · ABOVE 1209.14 | 2026-11-03 05:06 | 0.030 | 0.030 | 0.030 | 0.030 | 0.030 | No | 1 | $0.06 | 0 % | 94.0 ¢ | $4.75 | 205 | 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 — 1 contract, 1 trades, $0.98 turnover
The 1 most traded Truflation EV contracts on 2026-10-31 — 1 closed Yes (≥ 0.97), 0 closed No (≤ 0.03): 1 trades, $0.98 USD turnover. The busiest contract was KXTRUEV-26OCT30-T1102.16 with $0.98 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXTRUEV-26OCT30-T1102.16 TRUEV · 2026-10-30 · strike · ABOVE 1102.16 | 2026-10-31 03:06 | 0.750 | 0.980 | 0.980 | 0.980 | 0.980 | Yes | 1 | $0.98 | 100 % | 3.00 ¢ | $1.44 | 9 | buy file → |
2026-10-30 — 4 contracts, 7 trades, $180.16 turnover
The 4 most traded Truflation EV contracts on 2026-10-30 — 0 closed Yes (≥ 0.97), 1 closed No (≤ 0.03), 3 still open at the last print: 7 trades, $180.16 USD turnover. The busiest contract was KXTRUEV-26OCT30-T1102.16 with $131.22 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXTRUEV-26OCT30-T1102.16 TRUEV · 2026-10-30 · strike · ABOVE 1102.16 | 2026-10-31 03:06 | 0.990 | 0.990 | 0.060 | 0.750 | 0.656 | open | 3 | $131.22 | 0 % | 10.1 ¢ | $70.28 | 690 | buy file → |
| KXTRUEV-26OCT30-T1222.16 TRUEV · 2026-10-30 · strike · ABOVE 1222.16 | 2026-10-31 03:06 | 0.500 | 0.500 | 0.500 | 0.500 | 0.500 | open | 1 | $25 | 0 % | 36.6 ¢ | $4.98 | 360 | buy file → |
| KXTRUEV-26OCT30-T1212.16 TRUEV · 2026-10-30 · strike · ABOVE 1212.16 | 2026-10-31 03:06 | 0.440 | 0.440 | 0.050 | 0.050 | 0.334 | open | 2 | $22.94 | 4 % | 10.4 ¢ | $4.56 | 562 | buy file → |
| KXTRUEV-26OCT29-T1241.95 TRUEV · 2026-10-29 · strike · ABOVE 1241.95 | 2026-10-30 04:01 | 0.010 | 0.010 | 0.010 | 0.010 | 0.010 | No | 1 | $1 | 0 % | 2.00 ¢ | $0.37 | 32 | buy file → |
2026-10-29 — 3 contracts, 9 trades, $56.9 turnover
The 3 most traded Truflation EV contracts on 2026-10-29 — 1 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 2 still open at the last print: 9 trades, $56.9 USD turnover. The busiest contract was KXTRUEV-26OCT29-T1151.95 with $55.23 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXTRUEV-26OCT29-T1151.95 TRUEV · 2026-10-29 · strike · ABOVE 1151.95 | 2026-10-30 04:01 | 0.010 | 0.870 | 0.010 | 0.870 | 0.440 | open | 2 | $55.23 | 99 % | 89.9 ¢ | $55.27 | 142 | buy file → |
| KXTRUEV-26OCT28-T1228.48 TRUEV · 2026-10-28 · strike · ABOVE 1228.48 | 2026-10-29 04:00 | 0.030 | 0.980 | 0.030 | 0.980 | 0.095 | Yes | 5 | $1.61 | 100 % | — | — | 15 | buy file → |
| KXTRUEV-26OCT28-T1198.48 TRUEV · 2026-10-28 · strike · ABOVE 1198.48 | 2026-10-29 04:00 | 0.050 | 0.050 | 0.050 | 0.050 | 0.050 | open | 2 | $0.06 | 100 % | — | — | 7 | buy file → |
2026-10-28 — 6 contracts, 132 trades, $2.2K turnover
The 6 most traded Truflation EV contracts on 2026-10-28 — 3 closed Yes (≥ 0.97), 1 closed No (≤ 0.03), 2 still open at the last print: 132 trades, $2.2K USD turnover. The busiest contract was KXTRUEV-26OCT27-T1087.62 with $612.61 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXTRUEV-26OCT27-T1087.62 TRUEV · 2026-10-27 · strike · ABOVE 1087.62 | 2026-10-28 04:01 | 0.210 | 0.980 | 0.210 | 0.980 | 0.653 | Yes | 15 | $612.61 | 87 % | 75.8 ¢ | $35.3 | 194 | buy file → |
| KXTRUEV-26OCT27-T1097.62 TRUEV · 2026-10-27 · strike · ABOVE 1097.62 | 2026-10-28 04:01 | 0.960 | 0.990 | 0.210 | 0.990 | 0.662 | Yes | 16 | $584.12 | 84 % | 75.1 ¢ | $44.27 | 210 | buy file → |
| KXTRUEV-26OCT28-T1178.48 TRUEV · 2026-10-28 · strike · ABOVE 1178.48 | 2026-10-29 04:00 | 0.060 | 0.850 | 0.060 | 0.260 | 0.528 | open | 33 | $493.62 | 79 % | 33.4 ¢ | $5.78 | 1.6K | buy file → |
| KXTRUEV-26OCT28-T1168.48 TRUEV · 2026-10-28 · strike · ABOVE 1168.48 | 2026-10-29 04:00 | 0.030 | 0.870 | 0.030 | 0.870 | 0.557 | open | 20 | $401.5 | 78 % | 78.5 ¢ | $24.14 | 858 | buy file → |
| KXTRUEV-26OCT27-T1177.62 TRUEV · 2026-10-27 · strike · ABOVE 1177.62 | 2026-10-28 04:01 | 0.040 | 0.580 | 0.020 | 0.020 | 0.182 | No | 45 | $128.49 | 100 % | 28.6 ¢ | $0.97 | 1.0K | buy file → |
| KXTRUEV-26OCT27-T1107.62 TRUEV · 2026-10-27 · strike · ABOVE 1107.62 | 2026-10-28 04:01 | 0.210 | 0.990 | 0.210 | 0.990 | 0.707 | Yes | 3 | $25.44 | 90 % | 77.0 ¢ | $7.15 | 64 | buy file → |
2026-10-27 — 4 contracts, 76 trades, $667.54 turnover
The 4 most traded Truflation EV contracts on 2026-10-27 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 4 still open at the last print: 76 trades, $667.54 USD turnover. The busiest contract was KXTRUEV-26OCT27-T1177.62 with $511.02 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXTRUEV-26OCT27-T1177.62 TRUEV · 2026-10-27 · strike · ABOVE 1177.62 | 2026-10-28 04:01 | 0.310 | 0.320 | 0.040 | 0.040 | 0.165 | open | 68 | $511.02 | 100 % | 10.4 ¢ | $2.3 | 3.2K | buy file → |
| KXTRUEV-26OCT27-T1167.62 TRUEV · 2026-10-27 · strike · ABOVE 1167.62 | 2026-10-28 04:01 | 0.010 | 0.870 | 0.010 | 0.870 | 0.518 | open | 5 | $154.34 | 99 % | 52.3 ¢ | $90.71 | 180 | buy file → |
| KXTRUEV-26OCT26-T1196.38 TRUEV · 2026-10-26 · strike · ABOVE 1196.38 | 2026-10-27 03:12 | 0.050 | 0.050 | 0.040 | 0.050 | 0.048 | open | 2 | $1.26 | 100 % | 90.0 ¢ | — | 22 | buy file → |
| KXTRUEV-26OCT26-T1156.38 TRUEV · 2026-10-26 · strike · ABOVE 1156.38 | 2026-10-27 03:12 | 0.290 | 0.920 | 0.290 | 0.920 | 0.920 | open | 1 | $0.92 | 100 % | 89.0 ¢ | $0.51 | 6 | buy file → |
2026-10-26 — 10 contracts, 45 trades, $1.4K turnover
The 10 most traded Truflation EV contracts on 2026-10-26 — 2 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 8 still open at the last print: 45 trades, $1.4K USD turnover. The busiest contract was KXTRUEV-26OCT26-T1086.38 with $216.96 turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXTRUEV-26OCT26-T1086.38 TRUEV · 2026-10-26 · strike · ABOVE 1086.38 | 2026-10-27 03:12 | 0.010 | 0.990 | 0.010 | 0.990 | 0.640 | Yes | 3 | $216.96 | 99 % | 88.0 ¢ | $207.49 | 473 | buy file → |
| KXTRUEV-26OCT26-T1096.38 TRUEV · 2026-10-26 · strike · ABOVE 1096.38 | 2026-10-27 03:12 | 0.010 | 0.880 | 0.010 | 0.880 | 0.547 | open | 4 | $190.94 | 99 % | 79.2 ¢ | $81.94 | 411 | buy file → |
| KXTRUEV-26OCT26-T1116.38 TRUEV · 2026-10-26 · strike · ABOVE 1116.38 | 2026-10-27 03:12 | 0.010 | 0.880 | 0.010 | 0.880 | 0.548 | open | 4 | $189.18 | 99 % | 78.3 ¢ | $83.23 | 434 | buy file → |
| KXTRUEV-26OCT26-T1106.38 TRUEV · 2026-10-26 · strike · ABOVE 1106.38 | 2026-10-27 03:12 | 0.010 | 0.880 | 0.010 | 0.880 | 0.550 | open | 4 | $186.54 | 99 % | 78.0 ¢ | $78.25 | 405 | buy file → |
| KXTRUEV-26OCT26-T1126.38 TRUEV · 2026-10-26 · strike · ABOVE 1126.38 | 2026-10-27 03:12 | 0.010 | 0.980 | 0.010 | 0.980 | 0.475 | Yes | 10 | $176.33 | 87 % | 73.9 ¢ | $85.07 | 2.3K | buy file → |
| KXTRUEV-26OCT26-T1166.38 TRUEV · 2026-10-26 · strike · ABOVE 1166.38 | 2026-10-27 03:12 | 0.010 | 0.870 | 0.010 | 0.110 | 0.439 | open | 3 | $114.51 | 99 % | 53.5 ¢ | $30.2 | 1.9K | buy file → |
| KXTRUEV-26OCT26-T1146.38 TRUEV · 2026-10-26 · strike · ABOVE 1146.38 | 2026-10-27 03:12 | 0.010 | 0.870 | 0.010 | 0.810 | 0.442 | open | 3 | $106.41 | 99 % | 43.6 ¢ | $52.15 | 1.4K | buy file → |
| KXTRUEV-26OCT26-T1186.38 TRUEV · 2026-10-26 · strike · ABOVE 1186.38 | 2026-10-27 03:12 | 0.010 | 0.870 | 0.010 | 0.100 | 0.439 | open | 3 | $105.7 | 99 % | 75.5 ¢ | $22.59 | 1.6K | buy file → |
| KXTRUEV-26OCT26-T1156.38 TRUEV · 2026-10-26 · strike · ABOVE 1156.38 | 2026-10-27 03:12 | 0.100 | 0.880 | 0.100 | 0.290 | 0.491 | open | 7 | $73.66 | 90 % | 85.8 ¢ | $25.53 | 2.6K | buy file → |
| KXTRUEV-26OCT26-T1136.38 TRUEV · 2026-10-26 · strike · ABOVE 1136.38 | 2026-10-27 03:12 | 0.890 | 0.890 | 0.890 | 0.890 | 0.890 | open | 4 | $3.56 | 0 % | 45.6 ¢ | $81.41 | 10.9K | buy file → |
How a Truflation EV contract trades
On Kalshi, a Truflation EV contract trades for about 28 h from open to close, is listed roughly 12 min before it opens, and quotes in 1 ¢ price steps (0..1). Measured on the 7 contracts captured on 2026-11-02.
Try a Truflation EV 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.
KXTRUEV-26OCT27-T1177.62 minute by minute — 2026-10-27
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.
KXTRUEV-26OCT27-T1177.62 traded in 39 of the day’s minutes (19:23–20:19 UTC): 68 trades, $511.02 turnover, opening at 0.310, ranging 0.040–0.320 and closing at 0.040.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 19:23 | 0.310 | 0.320 | 0.310 | 0.320 | 2 | $19.18 | 23.9 ¢ | $0.04 / $19.64 |
| 19:24 | 0.320 | 0.300 | 0.050 | 0.050 | 3 | $24.6 | 25.6 ¢ | $0.04 / $39.69 |
| 19:25 | 0.050 | 0.290 | 0.290 | 0.290 | 1 | $17.4 | 28.6 ¢ | $0.03 / $23.01 |
| 19:26 | 0.290 | 0.050 | 0.050 | 0.050 | 1 | $3 | 26.9 ¢ | $0.03 / $3.19 |
| 19:27 | 0.050 | 0.290 | 0.050 | 0.050 | 2 | $13.6 | 26.3 ¢ | $0.03 / $30.25 |
| 19:28 | 0.050 | 0.290 | 0.050 | 0.050 | 2 | $2.04 | 27.3 ¢ | $0.03 / $38.14 |
| 19:29 | 0.050 | 0.290 | 0.050 | 0.050 | 2 | $0.68 | 27.3 ¢ | $0.03 / $37.22 |
| 19:32 | 0.050 | 0.320 | 0.310 | 0.320 | 2 | $19.18 | 28.6 ¢ | $0.04 / $13.27 |
| 19:33 | 0.320 | 0.290 | 0.060 | 0.290 | 2 | $38.4 | 26.7 ¢ | $0.03 / $15.29 |
| 19:34 | 0.290 | 0.050 | 0.050 | 0.050 | 1 | $6 | 27.7 ¢ | $0.03 / $3.96 |
| 19:35 | 0.050 | 0.290 | 0.050 | 0.050 | 2 | $14.28 | 26.6 ¢ | $0.04 / $1.42 |
| 19:36 | 0.050 | 0.230 | 0.230 | 0.230 | 1 | $1.84 | 26.5 ¢ | $0.04 / $9.62 |
| 19:37 | 0.230 | 0.250 | 0.050 | 0.250 | 2 | $0.9 | 27.8 ¢ | $0.02 / $0.91 |
| 19:38 | 0.250 | 0.060 | 0.060 | 0.060 | 1 | $0.12 | 25.3 ¢ | $0.04 / $5.11 |
| 19:41 | 0.060 | 0.290 | 0.060 | 0.060 | 2 | $42 | 25.8 ¢ | $0.04 / $8.57 |
| 19:42 | 0.060 | 0.290 | 0.060 | 0.060 | 2 | $35 | 25.3 ¢ | $0.06 / $12.19 |
| 19:43 | 0.060 | 0.290 | 0.290 | 0.290 | 1 | $5.8 | 22.3 ¢ | $0.1 / $2.34 |
| 19:44 | 0.290 | 0.090 | 0.090 | 0.090 | 1 | $1.8 | 21.4 ¢ | $0.14 / $0.98 |
| 19:47 | 0.090 | 0.290 | 0.290 | 0.290 | 1 | $1.45 | 22.1 ¢ | $0.05 / $2.61 |
| 19:48 | 0.290 | 0.290 | 0.060 | 0.290 | 2 | $0.88 | 26.9 ¢ | $0.06 / $1.89 |
| 19:49 | 0.290 | 0.050 | 0.050 | 0.050 | 1 | $0.1 | 24.1 ¢ | $0.08 / $3.83 |
| 19:53 | 0.050 | 0.290 | 0.060 | 0.060 | 2 | $42 | 23.8 ¢ | $0.03 / $3.6 |
| 19:54 | 0.060 | 0.290 | 0.060 | 0.060 | 2 | $35 | 26.9 ¢ | $0.03 / $3.57 |
| 19:55 | 0.060 | 0.290 | 0.290 | 0.290 | 1 | $5.8 | 25.9 ¢ | $0.05 / $15.54 |
| 19:56 | 0.290 | 0.060 | 0.060 | 0.060 | 1 | $1.2 | 27.5 ¢ | $0.04 / $11.3 |
| 20:00 | 0.060 | 0.290 | 0.060 | 0.060 | 4 | $1.75 | 24.8 ¢ | $0.03 / $0.34 |
| 20:04 | 0.060 | 0.290 | 0.290 | 0.290 | 1 | $34.8 | 27.0 ¢ | $0.06 / $2.49 |
| 20:05 | 0.290 | 0.060 | 0.060 | 0.060 | 1 | $7.2 | 24.8 ¢ | $0.07 / $14.69 |
| 20:06 | 0.060 | 0.290 | 0.060 | 0.060 | 2 | $35 | 25.2 ¢ | $0.07 / $19.22 |
| 20:07 | 0.060 | 0.250 | 0.060 | 0.060 | 2 | $6.2 | 21.8 ¢ | $0.08 / $27.56 |
| 20:09 | 0.060 | 0.240 | 0.060 | 0.060 | 2 | $2.4 | 20.8 ¢ | $0.08 / $31.6 |
| 20:10 | 0.060 | 0.230 | 0.060 | 0.060 | 2 | $0.58 | 20.9 ¢ | $0.06 / $1.04 |
| 20:13 | 0.060 | 0.230 | 0.050 | 0.050 | 2 | $33.6 | 19.1 ¢ | $0.06 / $3.66 |
| 20:14 | 0.050 | 0.210 | 0.050 | 0.050 | 2 | $31.2 | 18.9 ¢ | $0.06 / $2.67 |
| 20:15 | 0.050 | 0.200 | 0.060 | 0.060 | 2 | $19.5 | 20.2 ¢ | $0.06 / $1.48 |
| 20:16 | 0.060 | 0.200 | 0.040 | 0.040 | 2 | $4.8 | 19.1 ¢ | $0.05 / $16.71 |
| 20:17 | 0.040 | 0.050 | 0.050 | 0.050 | 2 | $0.1 | 18.2 ¢ | $0.08 / $1.89 |
| 20:18 | 0.050 | 0.200 | 0.040 | 0.040 | 2 | $1.2 | 18.2 ¢ | $1.8 / $1.04 |
| 20:19 | 0.040 | 0.180 | 0.040 | 0.040 | 2 | $0.44 | 14.5 ¢ | $1.9 / $0.31 |
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 Truflation EV model on this data
Every Truflation EV event lists a ladder of strikes — one contract per range — and the rung that settles in the money is the label, so the ladder's prices read as an implied distribution rather than one probability. The day bundle holds the full order-book path and trade tape of every rung, nanosecond-stamped; the statistics on this page cover the most traded contracts per day; the bundle holds every contract listed on Kalshi that day.
Split by release or event day, never at random — every rung of one ladder settles on the same print, so the whole ladder is one example; walk forward over releases. The ladder guide works distribution labels, cross-strike features and the link to the crypto strike grids 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 Truflation EV 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 Truflation EV data — FAQ
What Kalshi Truflation EV data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the Truflation EV series on Kalshi (15 contract files on the latest day). One bundle = one UTC day of the whole series.
What is the Kalshi series ticker for Truflation EV?
KXTRUEV — 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 KXTRUEV-* contract listed that UTC day.
How far back does the Truflation EV data go?
Coverage runs April 2026 – present — 142 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 Truflation EV 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 Truflation EV 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 Truflation EV 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 Truflation EV 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 Truflation EV contracts trade per day on Kalshi?
On average 8 Truflation EV contracts had at least one trade per UTC day over the last 25 captured days on Kalshi, with about 48.4K order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.
How liquid are Kalshi Truflation EV contracts?
Over the last 25 captured days, the turnover-weighted quoted bid-ask spread was 11.9 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $2.6K per side, 96 % 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 Truflation EV contract on 2026-11-02?
KXTRUEV-26NOV02-T1149.14 (TRUEV · 2026-11-02 · strike · ABOVE 1149.14) — $4.48 USD turnover over 1 trade on Kalshi. The 7 most traded contracts of the series did 8 trades and $12.79 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 Truflation EV contracts?
Of 406 settled Truflation EV contracts that opened away from 50 ¢ among the day's most traded contracts between 2026-08-10 and 2026-11-02 on Kalshi, the side the opening price favoured finished in the money 94 % of the time; the largest group, 291 contracts opening at 90–100 ¢, closed Yes 99 % 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 Truflation EV trading day on Kalshi?
2026-08-17, with $46.1K of USD turnover over 665 trades across every Truflation EV contract of the day; the busiest full month was Aug 2026 at $350.1K. Since our statistics began on 2026-08-10 the series has recorded 10,140 trades and $776.5K over 73 captured days; the single biggest contract was KXTRUEV-26SEP28-T1180.70 (TRUEV · 2026-09-28 · strike · ABOVE 1180.7) on 2026-09-28 with $28.2K. Any of these days is a downloadable bundle.
Which weekday does Kalshi Truflation EV trade most?
Tuesdays — about $13.0K of USD turnover per Tuesday and 38 % of the series' turnover over the 25 captured days to 2026-11-02 on Kalshi, summed from every trade print of the series' contracts. The weekday profile on this page shows all seven days; the day bundles carry the full tape behind them.
How much of Truflation EV turnover trades on event day?
89 % — across 406 settled Truflation EV contracts between 2026-08-10 and 2026-11-02 on Kalshi, 89 % of their USD turnover printed on the UTC day the contract settled and 11 % 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 Truflation EV contracts trade?
A median of 1 captured trading day per contract, settlement day included — across 406 settled Truflation EV contracts to 2026-11-02 on Kalshi, counting the UTC days a contract ranked among the series' most traded. Buy those days as a range (/shop/bundles?bundle=kalshi-kxtruev&d=<from>..<to>) to get the whole pre-event path of each contract.