Kalshi KXCOPPER15M — Copper 15-minute Data
Every Kalshi “Copper 15-minute” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 44 trading days as day bundles, €1 per day, bought as a guest with instant download.
Copper 15-minute on Kalshi — activity
Trades and USD turnover summed over every contract of the series across 27 captured days to 2026-10-12, from the recorded tick data — the per-day averages divide by the captured days. Buy share, quoted spread (in contract price cents, 0..1 = 100 ¢), best-bid/ask depth and Level-2 update counts are turnover-weighted over the same window.
One purchase, the whole series for a day
A series-day bundle contains every Copper 15-minute contract that was listed on Kalshi on that UTC day — traded or not — 93 contract files on the latest covered day. Each file carries the full raw feed: every trade print with price, size and side, plus Level-2 order-book updates, in the same zstd-compressed schema as our crypto venues. Event contracts quote 0..1; turnover is USD-normalized.
Coverage runs August 2026 – present — 44 trading days, 3.05 GB compressed in total. A day typically holds 72 contract files (up to 99 on the busiest day, 139 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.
Copper 15-minute — development since capture
2,430,565 trades and $26.5M of USD turnover over 44 captured days since 2026-08-27 — record day 2026-09-22 with $1.2M, biggest single contract KXCOPPER15M-26OCT112115-15 (2026-10-12, $57.6K).
| Month | Days | Trades | Turnover (USD) | Avg / day | Contracts traded | L2 updates | vs previous month |
|---|---|---|---|---|---|---|---|
| Oct 2026 (month to date) | 10 | 645,916 | $7.0M | $697.7K | 713 | 28.9M | — |
| Sep 2026 | 29 | 1,693,624 | $18.7M | $646.2K | 2,149 | 79.2M | +2247.7 % |
| Aug 2026 | 5 | 91,025 | $798.2K | $159.6K | 229 | 4.7M | — |
Kalshi Copper 15-minute — 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.
Copper 15-minute — activity by weekday
Fridays carry the most turnover, about $968.8K per day.
| Weekday (UTC) | Avg turnover / day | USD | Avg trades | Days |
|---|---|---|---|---|
| Monday | $809.1K | 76.0K | 5 | |
| Tuesday | $958.1K | 83.1K | 4 | |
| Wednesday | $926.1K | 87.6K | 4 | |
| Thursday | $891.0K | 84.2K | 4 | |
| Friday | $968.8K | 87.1K | 4 | |
| Saturday | $211.0K | 26.8K | 1 | |
| Sunday | $52.8K | 5.3K | 5 |
Kalshi Copper 15-minute — 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 —.
Copper 15-minute — 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-12 | 93 | 90.4 MB | 91 | 85,729 | $854.0K | 53 % | 3.14 ¢ | $5.3K | 3.5M | Buy day → | |
| 2026-10-11 | 8 | 5.91 MB | 7 | 6,655 | $75.5K | 60 % | 2.40 ¢ | $5.0K | 219.4K | Buy day → | |
| 2026-10-09 | 86 | 81.8 MB | 84 | 85,573 | $995.3K | 53 % | 2.05 ¢ | $5.4K | 3.1M | Buy day → | |
| 2026-10-08 | 86 | 97.1 MB | 83 | 91,089 | $954.2K | 55 % | 3.39 ¢ | $3.7K | 3.7M | Buy day → | |
| 2026-10-07 | 94 | 88.2 MB | 92 | 78,969 | $796.8K | 51 % | 3.11 ¢ | $3.9K | 3.4M | Buy day → | |
| 2026-10-06 | 94 | 88.6 MB | 91 | 71,554 | $820.3K | 52 % | 2.35 ¢ | $4.4K | 3.4M | Buy day → | |
| 2026-10-05 | 94 | 98.0 MB | 91 | 72,462 | $807.4K | 51 % | 5.82 ¢ | $3.4K | 3.8M | Buy day → | |
| 2026-10-04 | 8 | 4.02 MB | 7 | 3,810 | $38.9K | 57 % | 1.88 ¢ | $1.1K | 150.6K | Buy day → | |
| 2026-10-02 | 85 | 108 MB | 84 | 73,476 | $871.3K | 53 % | 1.89 ¢ | $1.3K | 4.2M | Buy day → | |
| 2026-10-01 | 85 | 86.2 MB | 83 | 76,599 | $763.0K | 52 % | 2.33 ¢ | $889.87 | 3.3M | Buy day → | |
| 2026-09-30 | 98 | 104 MB | 96 | 85,232 | $911.4K | 52 % | 2.94 ¢ | $880.08 | 3.8M | Buy day → | |
| 2026-09-29 | 99 | 95.6 MB | 96 | 76,078 | $882.5K | 54 % | 2.37 ¢ | $1.1K | 3.5M | Buy day → | |
| 2026-09-28 | 99 | 97.6 MB | 96 | 70,624 | $705.4K | 54 % | 2.52 ¢ | $959.61 | 3.6M | Buy day → | |
| 2026-09-27 | 9 | 5.55 MB | 8 | 4,376 | $39.3K | 55 % | 1.84 ¢ | $515.27 | 199.0K | Buy day → | |
| 2026-09-25 | 86 | 97.8 MB | 85 | 84,957 | $1.0M | 51 % | 3.24 ¢ | $906.39 | 3.6M | Buy day → | |
| 2026-09-24 | 91 | 110 MB | 89 | 97,103 | $996.0K | 55 % | 1.57 ¢ | $894.38 | 4.0M | Buy day → | |
| 2026-09-23 | 99 | 111 MB | 96 | 103,415 | $1.1M | 55 % | 1.46 ¢ | $788.06 | 4.0M | Buy day → | |
| 2026-09-22 | 99 | 134 MB | 96 | 112,242 | $1.2M | 53 % | 1.88 ¢ | $749.74 | 4.9M | Buy day → | |
| 2026-09-21 | 99 | 95.2 MB | 96 | 85,652 | $1.1M | 56 % | 2.43 ¢ | $750.02 | 3.5M | Buy day → | |
| 2026-09-20 | 9 | 5.13 MB | 8 | 6,135 | $67.5K | 55 % | 2.18 ¢ | $323.45 | 182.5K | Buy day → | |
| 2026-09-19 | 17 | 17.9 MB | 16 | 26,832 | $211.0K | 58 % | 1.39 ¢ | $772.18 | 623.4K | Buy day → | |
| 2026-09-18 | 98 | 110 MB | 96 | 104,589 | $973.1K | 56 % | 1.98 ¢ | $442.35 | 3.1M | Buy day → | |
| 2026-09-17 | 91 | 85.9 MB | 88 | 71,852 | $850.7K | 58 % | 3.07 ¢ | $469.52 | 2.6M | Buy day → | |
| 2026-09-16 | 99 | 99.4 MB | 96 | 82,876 | $935.9K | 58 % | 2.58 ¢ | $406.64 | 3.5M | Buy day → | |
| 2026-09-15 | 98 | 77.8 MB | 96 | 72,636 | $896.5K | 56 % | 3.49 ¢ | $428.43 | 2.8M | Buy day → | |
| 2026-09-14 | 99 | 96.4 MB | 96 | 65,552 | $600.9K | 58 % | 2.07 ¢ | $492.72 | 3.5M | Buy day → | |
| 2026-09-13 | 9 | 5.40 MB | 8 | 5,410 | $43.1K | 62 % | 2.90 ¢ | $315.21 | 194.5K | Buy day → | |
| 2026-09-12 | 18 | 25.8 MB | 14 | 7,081 | $49.0K | 65 % | 5.92 ¢ | $211.26 | 503.1K | Buy day → | |
| 2026-09-11 | 99 | 139 MB | 96 | 55,820 | $520.2K | 57 % | 5.48 ¢ | $321.75 | 4.1M | Buy day → | |
| 2026-09-10 | 91 | 112 MB | 88 | 72,933 | $849.2K | 58 % | 3.47 ¢ | $406.89 | 4.2M | Buy day → |
Traded = contracts with at least one trade that day. Buy share = taker-buy side of USD turnover. Avg spread = quoted bid-ask spread in contract price cents (0..1 = 100 ¢), weighted by turnover across the day’s contracts. Top-1 depth = mean of the best bid and best ask notional in USD, weighted by turnover. L2 updates = order-book level updates recorded across all contracts of the day. Days captured before the extended statistics show —.
Most traded Copper 15-minute 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 Copper 15-minute contracts on 2026-10-12 — 10 closed Yes (≥ 0.97), 0 closed No (≤ 0.03): 16,867 trades, $254.1K USD turnover. The busiest contract was KXCOPPER15M-26OCT112115-15 with $57.6K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCOPPER15M-26OCT112115-15 | 0.510 | 0.990 | 0.460 | 0.990 | 0.890 | Yes | 2,509 | $57.6K | 40 % | buy file → |
| KXCOPPER15M-26OCT120045-45 | 0.410 | 0.990 | 0.130 | 0.990 | 0.537 | Yes | 2,257 | $27.9K | 64 % | buy file → |
| KXCOPPER15M-26OCT121545-45 | 0.670 | 0.990 | 0.600 | 0.990 | 0.791 | Yes | 2,726 | $27.4K | 47 % | buy file → |
| KXCOPPER15M-26OCT112030-30 | 0.500 | 0.990 | 0.310 | 0.990 | 0.817 | Yes | 1,310 | $25.4K | 56 % | buy file → |
| KXCOPPER15M-26OCT112100-00 | 0.470 | 0.990 | 0.080 | 0.990 | 0.615 | Yes | 1,373 | $21.1K | 53 % | buy file → |
| KXCOPPER15M-26OCT121530-30 | 0.480 | 0.990 | 0.370 | 0.990 | 0.742 | Yes | 1,540 | $19.4K | 56 % | buy file → |
| KXCOPPER15M-26OCT121215-15 | 0.420 | 0.990 | 0.350 | 0.990 | 0.748 | Yes | 1,150 | $19.0K | 76 % | buy file → |
| KXCOPPER15M-26OCT121830-30 | 0.500 | 0.990 | 0.460 | 0.990 | 0.785 | Yes | 1,395 | $18.8K | 71 % | buy file → |
| KXCOPPER15M-26OCT120300-00 | 0.440 | 0.990 | 0.140 | 0.990 | 0.632 | Yes | 1,300 | $18.8K | 65 % | buy file → |
| KXCOPPER15M-26OCT112345-45 | 0.670 | 0.990 | 0.090 | 0.990 | 0.578 | Yes | 1,307 | $18.7K | 65 % | 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.
2026-10-11 — 7 contracts, 6,655 trades, $75.5K turnover
The 7 most traded Copper 15-minute contracts on 2026-10-11 — 4 closed Yes (≥ 0.97), 3 closed No (≤ 0.03): 6,655 trades, $75.5K USD turnover. The busiest contract was KXCOPPER15M-26OCT111930-30 with $22.6K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCOPPER15M-26OCT111930-30 | 0.460 | 0.990 | 0.460 | 0.990 | 0.832 | Yes | 1,202 | $22.6K | 60 % | buy file → |
| KXCOPPER15M-26OCT111945-45 | 0.440 | 0.990 | 0.390 | 0.990 | 0.773 | Yes | 1,136 | $19.5K | 65 % | buy file → |
| KXCOPPER15M-26OCT111830-30 | 0.470 | 0.990 | 0.310 | 0.990 | 0.693 | Yes | 882 | $11.1K | 68 % | buy file → |
| KXCOPPER15M-26OCT111915-15 | 0.590 | 0.990 | 0.460 | 0.990 | 0.777 | Yes | 640 | $10.3K | 72 % | buy file → |
| KXCOPPER15M-26OCT112000-00 | 0.390 | 0.740 | 0.010 | 0.010 | 0.208 | No | 1,546 | $4.9K | 36 % | buy file → |
| KXCOPPER15M-26OCT111845-45 | 0.510 | 0.540 | 0.010 | 0.020 | 0.308 | No | 599 | $3.6K | 20 % | buy file → |
| KXCOPPER15M-26OCT111900-00 | 0.450 | 0.520 | 0.010 | 0.010 | 0.238 | No | 650 | $3.4K | 41 % | buy file → |
2026-10-09 — 10 contracts, 14,746 trades, $260.3K turnover
The 10 most traded Copper 15-minute contracts on 2026-10-09 — 8 closed Yes (≥ 0.97), 2 closed No (≤ 0.03): 14,746 trades, $260.3K USD turnover. The busiest contract was KXCOPPER15M-26OCT090400-00 with $41.3K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCOPPER15M-26OCT090400-00 | 0.560 | 0.990 | 0.530 | 0.990 | 0.946 | Yes | 645 | $41.3K | 71 % | buy file → |
| KXCOPPER15M-26OCT082045-45 | 0.630 | 0.990 | 0.600 | 0.990 | 0.909 | Yes | 1,015 | $26.2K | 40 % | buy file → |
| KXCOPPER15M-26OCT091045-45 | 0.500 | 0.990 | 0.340 | 0.990 | 0.824 | Yes | 1,184 | $25.2K | 54 % | buy file → |
| KXCOPPER15M-26OCT082330-30 | 0.600 | 0.990 | 0.430 | 0.990 | 0.844 | Yes | 1,361 | $25.0K | 43 % | buy file → |
| KXCOPPER15M-26OCT090430-30 | 0.450 | 0.990 | 0.280 | 0.990 | 0.810 | Yes | 774 | $24.9K | 84 % | buy file → |
| KXCOPPER15M-26OCT091500-00 | 0.560 | 0.990 | 0.420 | 0.990 | 0.884 | Yes | 1,404 | $24.6K | 49 % | buy file → |
| KXCOPPER15M-26OCT091030-30 | 0.540 | 0.820 | 0.010 | 0.010 | 0.309 | No | 3,398 | $24.1K | 51 % | buy file → |
| KXCOPPER15M-26OCT082115-15 | 0.540 | 0.990 | 0.230 | 0.990 | 0.572 | Yes | 1,719 | $24.0K | 48 % | buy file → |
| KXCOPPER15M-26OCT082015-15 | 0.360 | 0.990 | 0.360 | 0.990 | 0.845 | Yes | 1,547 | $22.6K | 56 % | buy file → |
| KXCOPPER15M-26OCT091000-00 | 0.660 | 0.960 | 0.010 | 0.010 | 0.591 | No | 1,699 | $22.3K | 60 % | buy file → |
2026-10-08 — 10 contracts, 21,487 trades, $304.9K turnover
The 10 most traded Copper 15-minute contracts on 2026-10-08 — 9 closed Yes (≥ 0.97), 1 closed No (≤ 0.03): 21,487 trades, $304.9K USD turnover. The busiest contract was KXCOPPER15M-26OCT081430-30 with $41.6K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCOPPER15M-26OCT081430-30 | 0.500 | 0.990 | 0.050 | 0.990 | 0.522 | Yes | 3,351 | $41.6K | 58 % | buy file → |
| KXCOPPER15M-26OCT081230-30 | 0.460 | 0.990 | 0.260 | 0.990 | 0.810 | Yes | 2,342 | $36.1K | 65 % | buy file → |
| KXCOPPER15M-26OCT081200-00 | 0.540 | 0.990 | 0.110 | 0.990 | 0.574 | Yes | 2,632 | $33.7K | 56 % | buy file → |
| KXCOPPER15M-26OCT080100-00 | 0.520 | 0.990 | 0.270 | 0.990 | 0.704 | Yes | 2,453 | $32.2K | 54 % | buy file → |
| KXCOPPER15M-26OCT081945-45 | 0.460 | 0.990 | 0.340 | 0.990 | 0.813 | Yes | 1,409 | $31.9K | 58 % | buy file → |
| KXCOPPER15M-26OCT080045-45 | 0.540 | 0.990 | 0.130 | 0.990 | 0.525 | Yes | 3,002 | $28.6K | 50 % | buy file → |
| KXCOPPER15M-26OCT081545-45 | 0.420 | 0.990 | 0.010 | 0.010 | 0.664 | No | 1,773 | $26.5K | 64 % | buy file → |
| KXCOPPER15M-26OCT081415-15 | 0.610 | 0.990 | 0.360 | 0.990 | 0.801 | Yes | 1,420 | $26.2K | 52 % | buy file → |
| KXCOPPER15M-26OCT080000-00 | 0.450 | 0.990 | 0.180 | 0.990 | 0.617 | Yes | 1,993 | $24.1K | 51 % | buy file → |
| KXCOPPER15M-26OCT081845-45 | 0.470 | 0.990 | 0.470 | 0.990 | 0.829 | Yes | 1,112 | $24.0K | 71 % | buy file → |
2026-10-07 — 10 contracts, 16,501 trades, $215.9K turnover
The 10 most traded Copper 15-minute contracts on 2026-10-07 — 6 closed Yes (≥ 0.97), 4 closed No (≤ 0.03): 16,501 trades, $215.9K USD turnover. The busiest contract was KXCOPPER15M-26OCT071230-30 with $25.7K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCOPPER15M-26OCT071230-30 | 0.560 | 0.990 | 0.010 | 0.010 | 0.663 | No | 1,912 | $25.7K | 53 % | buy file → |
| KXCOPPER15M-26OCT062330-30 | 0.490 | 0.990 | 0.200 | 0.990 | 0.724 | Yes | 1,450 | $25.1K | 67 % | buy file → |
| KXCOPPER15M-26OCT071415-15 | 0.600 | 0.990 | 0.430 | 0.990 | 0.709 | Yes | 1,826 | $23.6K | 59 % | buy file → |
| KXCOPPER15M-26OCT071900-00 | 0.460 | 0.990 | 0.360 | 0.990 | 0.658 | Yes | 1,432 | $23.5K | 64 % | buy file → |
| KXCOPPER15M-26OCT071145-45 | 0.450 | 0.990 | 0.450 | 0.990 | 0.949 | Yes | 469 | $22.7K | 39 % | buy file → |
| KXCOPPER15M-26OCT071215-15 | 0.460 | 0.830 | 0.010 | 0.010 | 0.404 | No | 2,877 | $22.5K | 53 % | buy file → |
| KXCOPPER15M-26OCT070930-30 | 0.400 | 0.990 | 0.210 | 0.990 | 0.688 | Yes | 1,277 | $19.9K | 63 % | buy file → |
| KXCOPPER15M-26OCT071200-00 | 0.430 | 0.910 | 0.010 | 0.010 | 0.407 | No | 2,175 | $18.4K | 54 % | buy file → |
| KXCOPPER15M-26OCT062030-30 | 0.470 | 0.860 | 0.010 | 0.010 | 0.319 | No | 2,621 | $17.7K | 41 % | buy file → |
| KXCOPPER15M-26OCT070315-15 | 0.570 | 0.990 | 0.570 | 0.990 | 0.946 | Yes | 462 | $16.8K | 30 % | buy file → |
2026-10-06 — 10 contracts, 14,319 trades, $241.9K turnover
The 10 most traded Copper 15-minute contracts on 2026-10-06 — 7 closed Yes (≥ 0.97), 2 closed No (≤ 0.03), 1 still open at the last print: 14,319 trades, $241.9K USD turnover. The busiest contract was KXCOPPER15M-26OCT061315-15 with $33.2K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCOPPER15M-26OCT061315-15 | 0.550 | 0.990 | 0.310 | 0.990 | 0.865 | Yes | 1,613 | $33.2K | 61 % | buy file → |
| KXCOPPER15M-26OCT061030-30 | 0.650 | 0.990 | 0.190 | 0.960 | 0.599 | open | 1,961 | $28.8K | 53 % | buy file → |
| KXCOPPER15M-26OCT052030-30 | 0.540 | 0.990 | 0.540 | 0.990 | 0.933 | Yes | 1,097 | $28.2K | 31 % | buy file → |
| KXCOPPER15M-26OCT052300-00 | 0.410 | 0.910 | 0.010 | 0.010 | 0.487 | No | 2,443 | $25.7K | 59 % | buy file → |
| KXCOPPER15M-26OCT052015-15 | 0.560 | 0.990 | 0.260 | 0.990 | 0.704 | Yes | 1,222 | $24.1K | 45 % | buy file → |
| KXCOPPER15M-26OCT061045-45 | 0.410 | 0.990 | 0.280 | 0.990 | 0.787 | Yes | 1,190 | $21.7K | 71 % | buy file → |
| KXCOPPER15M-26OCT061515-15 | 0.490 | 0.990 | 0.390 | 0.990 | 0.705 | Yes | 1,298 | $20.9K | 65 % | buy file → |
| KXCOPPER15M-26OCT052045-45 | 0.470 | 0.990 | 0.320 | 0.990 | 0.707 | Yes | 1,167 | $20.1K | 50 % | buy file → |
| KXCOPPER15M-26OCT052315-15 | 0.500 | 0.990 | 0.500 | 0.990 | 0.841 | Yes | 1,110 | $19.8K | 40 % | buy file → |
| KXCOPPER15M-26OCT060400-00 | 0.430 | 0.920 | 0.010 | 0.010 | 0.536 | No | 1,218 | $19.6K | 56 % | buy file → |
2026-10-05 — 10 contracts, 13,862 trades, $237.8K turnover
The 10 most traded Copper 15-minute contracts on 2026-10-05 — 8 closed Yes (≥ 0.97), 2 closed No (≤ 0.03): 13,862 trades, $237.8K USD turnover. The busiest contract was KXCOPPER15M-26OCT042145-45 with $37.5K turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCOPPER15M-26OCT042145-45 | 0.560 | 0.990 | 0.050 | 0.990 | 0.612 | Yes | 2,191 | $37.5K | 43 % | buy file → |
| KXCOPPER15M-26OCT051515-15 | 0.430 | 0.990 | 0.400 | 0.990 | 0.728 | Yes | 1,706 | $30.7K | 52 % | buy file → |
| KXCOPPER15M-26OCT051645-45 | 0.390 | 0.970 | 0.010 | 0.010 | 0.530 | No | 2,027 | $29.2K | 61 % | buy file → |
| KXCOPPER15M-26OCT051500-00 | 0.520 | 0.990 | 0.320 | 0.990 | 0.685 | Yes | 1,280 | $23.0K | 53 % | buy file → |
| KXCOPPER15M-26OCT051430-30 | 0.480 | 0.990 | 0.070 | 0.990 | 0.631 | Yes | 1,352 | $21.2K | 63 % | buy file → |
| KXCOPPER15M-26OCT051300-00 | 0.560 | 0.980 | 0.010 | 0.010 | 0.480 | No | 1,548 | $20.1K | 52 % | buy file → |
| KXCOPPER15M-26OCT051215-15 | 0.460 | 0.990 | 0.190 | 0.990 | 0.644 | Yes | 1,161 | $19.4K | 63 % | buy file → |
| KXCOPPER15M-26OCT051100-00 | 0.480 | 0.990 | 0.310 | 0.990 | 0.748 | Yes | 1,120 | $19.2K | 60 % | buy file → |
| KXCOPPER15M-26OCT051930-30 | 0.540 | 0.990 | 0.540 | 0.990 | 0.909 | Yes | 829 | $19.1K | 36 % | buy file → |
| KXCOPPER15M-26OCT051400-00 | 0.790 | 0.990 | 0.790 | 0.990 | 0.944 | Yes | 648 | $18.4K | 23 % | buy file → |
How a Copper 15-minute contract trades
On Kalshi, a Copper 15-minute contract trades for about 15 min from open to close, is listed roughly 25 h before it opens, and quotes in 1 ¢ price steps (0..1). Measured on the 10 contracts captured on 2026-10-12.
Try a Copper 15-minute 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.
KXCOPPER15M-26OCT042145-45 minute by minute — 2026-10-05
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.
KXCOPPER15M-26OCT042145-45 traded in 16 of the day’s minutes (01:30–01:45 UTC): 2,191 trades, $37.5K turnover, opening at 0.560, ranging 0.050–0.990 and closing at 0.990.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 01:30 | 0.560 | 0.710 | 0.520 | 0.540 | 62 | $869.33 | 1.87 ¢ | $100.87 / $86.54 |
| 01:31 | 0.540 | 0.560 | 0.310 | 0.420 | 50 | $563.22 | 1.42 ¢ | $131.53 / $70.51 |
| 01:32 | 0.420 | 0.420 | 0.340 | 0.380 | 44 | $221.33 | 1.59 ¢ | $58.28 / $33.45 |
| 01:33 | 0.380 | 0.380 | 0.330 | 0.350 | 24 | $141.44 | 1.49 ¢ | $45.16 / $42.43 |
| 01:34 | 0.350 | 0.340 | 0.270 | 0.340 | 24 | $106.75 | 1.69 ¢ | $35.34 / $42.55 |
| 01:35 | 0.340 | 0.350 | 0.260 | 0.280 | 39 | $163.33 | 1.24 ¢ | $120 / $31.74 |
| 01:36 | 0.280 | 0.400 | 0.280 | 0.390 | 77 | $367.88 | 1.67 ¢ | $36.79 / $37.44 |
| 01:37 | 0.390 | 0.450 | 0.350 | 0.410 | 59 | $467.79 | 1.64 ¢ | $91.75 / $34.93 |
| 01:38 | 0.410 | 0.540 | 0.340 | 0.530 | 68 | $543.81 | 1.39 ¢ | $62.21 / $43.75 |
| 01:39 | 0.530 | 0.630 | 0.480 | 0.550 | 98 | $1.0K | 1.61 ¢ | $70.66 / $70.76 |
| 01:40 | 0.550 | 0.720 | 0.560 | 0.660 | 83 | $1.4K | 1.77 ¢ | $88.92 / $66.55 |
| 01:41 | 0.660 | 0.790 | 0.520 | 0.690 | 139 | $2.1K | 1.68 ¢ | $110.21 / $54.3 |
| 01:42 | 0.690 | 0.900 | 0.680 | 0.840 | 240 | $3.6K | 1.58 ¢ | $120.34 / $87.6 |
| 01:43 | 0.840 | 0.850 | 0.580 | 0.720 | 232 | $4.2K | 1.45 ¢ | $93.46 / $109.39 |
| 01:44 | 0.720 | 0.990 | 0.050 | 0.990 | 950 | $21.7K | 4.68 ¢ | $167.97 / $53.58 |
| 01:45 | 0.990 | 0.990 | 0.990 | 0.990 | 2 | $20.91 | 83.0 ¢ | — |
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.
Why buy Kalshi Copper 15-minute 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 Copper 15-minute data — FAQ
What Kalshi Copper 15-minute data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the Copper 15-minute series on Kalshi (93 contract files on the latest day). One bundle = one UTC day of the whole series.
What is the Kalshi series ticker for Copper 15-minute?
KXCOPPER15M — 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 KXCOPPER15M-* contract listed that UTC day.
How far back does the Copper 15-minute data go?
Coverage runs August 2026 – present — 44 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 Copper 15-minute 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 Copper 15-minute 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 Copper 15-minute 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 Copper 15-minute 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 Copper 15-minute contracts trade per day on Kalshi?
On average 73 Copper 15-minute contracts had at least one trade per UTC day over the last 27 captured days on Kalshi, with about 2.8M order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.
How liquid are Kalshi Copper 15-minute contracts?
Over the last 27 captured days, the turnover-weighted quoted bid-ask spread was 2.60 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $1.7K per side, 54 % 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 Copper 15-minute contract on 2026-10-12?
KXCOPPER15M-26OCT112115-15 — $57.6K USD turnover over 2,509 trades on Kalshi. The 10 most traded contracts of the series did 16,867 trades and $254.1K that UTC day. Open, high, low, close and VWAP per contract are listed on this page; the tick-level data is in the day bundle.
What was the busiest Copper 15-minute trading day on Kalshi?
2026-09-22, with $1.2M of USD turnover over 112,242 trades across every Copper 15-minute contract of the day; the busiest full month was Sep 2026 at $18.7M. Since our statistics began on 2026-08-27 the series has recorded 2,430,565 trades and $26.5M over 44 captured days; the single biggest contract was KXCOPPER15M-26OCT112115-15 on 2026-10-12 with $57.6K. Any of these days is a downloadable bundle.