Kalshi KXBRENT15M — Brent 15-minute Data
Every Kalshi “Brent 15-minute” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 1 trading days as day bundles, €1 per day, bought as a guest with instant download.
Brent 15-minute on Kalshi — activity
Per-day trade and turnover statistics for Brent 15-minute are being captured — coverage began October 2026; the first figures appear within a day of a day closing.
One purchase, the whole series for a day
A series-day bundle contains every Brent 15-minute contract that was listed on Kalshi on that UTC day — traded or not — 16 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 October 2026 – present — 1 trading days, 1.86 MB compressed in total. A day typically holds 16 contract files (up to 16 on the busiest day, 1.86 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.
Brent 15-minute — activity by weekday and hour
Contracts listed to settle 23:00–23:59 UTC take 60 % of the turnover of the most traded contracts.
| Settles (UTC) | Turnover | USD | Share | Trades | Contracts |
|---|---|---|---|---|---|
| 00:00–00:59 | $1.1K | 8.1 % | 71 | 1 | |
| 21:00–21:59 | $1.5K | 11.6 % | 90 | 3 | |
| 22:00–22:59 | $2.7K | 20.6 % | 157 | 3 | |
| 23:00–23:59 | $7.8K | 59.7 % | 459 | 3 |
Kalshi Brent 15-minute — 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.
Brent 15-minute — last 1 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 16 | 1.86 MB | 15 | 926 | $13.4K | 69 % | 18.0 ¢ | $1.6K | 73.7K | 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 Brent 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 Brent 15-minute contracts on 2026-10-21 — 7 closed Yes (≥ 0.97), 2 closed No (≤ 0.03), 1 still open at the last print: 777 trades, $13.0K USD turnover. The busiest contract was KXBRENT15M-26OCT211945-45 with $3.6K turnover.
| Contract | Settles (UTC) | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | Spread | Top-1 depth | L2 updates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KXBRENT15M-26OCT211945-45 BRENT15M · 45 | 2026-10-21 23:45 | 0.630 | 0.990 | 0.210 | 0.990 | 0.726 | Yes | 177 | $3.6K | 67 % | 10.0 ¢ | $2.2K | 12.7K | buy file → |
| KXBRENT15M-26OCT211930-30 BRENT15M · 30 | 2026-10-21 23:30 | 0.550 | 0.990 | 0.310 | 0.990 | 0.805 | Yes | 163 | $2.9K | 73 % | 6.94 ¢ | $4.3K | 16.0K | buy file → |
| KXBRENT15M-26OCT211800-00 BRENT15M · 00 | 2026-10-21 22:01 | 0.810 | 0.990 | 0.090 | 0.990 | 0.959 | Yes | 45 | $1.2K | 100 % | 51.2 ¢ | $89.54 | 2.0K | buy file → |
| KXBRENT15M-26OCT211900-00 BRENT15M · 00 | 2026-10-21 23:01 | 0.530 | 0.980 | 0.520 | 0.980 | 0.751 | Yes | 119 | $1.2K | 47 % | 5.82 ¢ | $24.55 | 9.5K | buy file → |
| KXBRENT15M-26OCT212000-00 BRENT15M · 00 | 2026-10-22 00:01 | 0.560 | 0.990 | 0.560 | 0.990 | 0.899 | Yes | 71 | $1.1K | 87 % | 6.62 ¢ | $39.37 | 5.3K | buy file → |
| KXBRENT15M-26OCT211845-45 BRENT15M · 45 | 2026-10-21 22:46 | 0.690 | 0.690 | 0.010 | 0.010 | 0.258 | No | 72 | $760.63 | 19 % | 8.15 ¢ | $3.27 | 5.0K | buy file → |
| KXBRENT15M-26OCT211730-30 BRENT15M · 30 | 2026-10-21 21:30 | 0.990 | 0.990 | 0.040 | 0.770 | 0.818 | open | 27 | $692.73 | 81 % | 54.3 ¢ | $163.85 | 270 | buy file → |
| KXBRENT15M-26OCT211830-30 BRENT15M · 30 | 2026-10-21 22:30 | 0.760 | 0.990 | 0.710 | 0.990 | 0.910 | Yes | 40 | $678.85 | 77 % | 4.15 ¢ | $98.69 | 4.7K | buy file → |
| KXBRENT15M-26OCT211700-00 BRENT15M · 00 | 2026-10-21 21:01 | 0.730 | 0.990 | 0.050 | 0.990 | 0.847 | Yes | 23 | $496.16 | 59 % | 53.8 ¢ | $22.4 | 2.3K | buy file → |
| KXBRENT15M-26OCT211745-45 BRENT15M · 45 | 2026-10-21 21:45 | 0.310 | 0.910 | 0.020 | 0.020 | 0.234 | No | 40 | $327.8 | 65 % | 67.3 ¢ | $84.62 | 777 | 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).
How a Brent 15-minute contract trades
On Kalshi, a Brent 15-minute contract trades for about 15 min from open to close, is listed roughly 2.3 h before it opens, and quotes in 1 ¢ price steps (0..1). Measured on the 10 contracts captured on 2026-10-21.
Build a Brent 15-minute model on this data
Every Brent 15-minute 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 Brent 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 Brent 15-minute data — FAQ
What Kalshi Brent 15-minute data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the Brent 15-minute series on Kalshi (16 contract files on the latest day). One bundle = one UTC day of the whole series.
What is the Kalshi series ticker for Brent 15-minute?
KXBRENT15M — 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 KXBRENT15M-* contract listed that UTC day.
How far back does the Brent 15-minute data go?
Coverage runs October 2026 – present — 1 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 Brent 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 Brent 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 Brent 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 Brent 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.
What was the most traded Brent 15-minute contract on 2026-10-21?
KXBRENT15M-26OCT211945-45 (BRENT15M · 45) — $3.6K USD turnover over 177 trades on Kalshi. The 10 most traded contracts of the series did 777 trades and $13.0K 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.
When do Brent 15-minute contracts settle?
Contracts listed to settle between 23:00 and 23:59 UTC carried 60 % of the USD turnover of the most traded Brent 15-minute 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.