Tick-by-tick trades and order-book depth for every Kalshi “Bank of Mexico interest rate decision” contract — 190 trading days as downloadable day bundles, €1 per day.
Trades and USD turnover summed over every contract of the series across 30 captured days to 2026-09-09, 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.
A series-day bundle contains every Bank of Mexico interest rate decision contract that traded on Kalshi on that UTC day — 21 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 March 2026 – September 2026 — 190 trading days, 97.4 MB compressed in total. A day typically holds 10 contract files (up to 35 on the busiest day, 5.71 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.
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.
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 1 most traded Bank of Mexico interest rate decision contracts on 2026-09-09 — 0 closed Yes (≥ 0.97), 1 closed No (≤ 0.03): 1 trades, $0.04 USD turnover. The busiest contract was KXCBDECISIONMEXICO-26SEP24-C25 with $0.04 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCBDECISIONMEXICO-26SEP24-C25 | 0.050 | 0.050 | 0.010 | 0.010 | 0.010 | No | 1 | $0.04 | 0 % | 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.
The 1 most traded Bank of Mexico interest rate decision contracts on 2026-09-07 — 1 closed Yes (≥ 0.97), 0 closed No (≤ 0.03): 2 trades, $25.74 USD turnover. The busiest contract was KXCBDECISIONMEXICO-26SEP24-HOLD with $25.74 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCBDECISIONMEXICO-26SEP24-HOLD |
On Kalshi, a Bank of Mexico interest rate decision contract trades until its event settles, is listed roughly 88 min before it opens, and quotes in 1 ¢ price steps (0..1). Measured on the 1 contracts captured on 2026-09-09.
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.
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.
KXCBDECISIONMEXICO-26SEP24-HOLD traded in 2 of the day’s minutes (09:35–15:48 UTC): 3 trades, $24.77 turnover, opening at 0.940, ranging 0.920–0.930 and closing at 0.930.
| Minute (UTC) | Open | High | Low | Close | Trades | Turnover | Spread | Top-1 bid / ask |
|---|---|---|---|---|---|---|---|---|
| 09:35 | 0.940 | 0.920 | 0.920 | 0.920 | 2 | $23.92 | 5.00 ¢ | $98.4 / $150.35 |
| 15:48 | 0.920 | 0.930 | 0.930 | 0.930 | 1 | $0.85 | 4.00 ¢ | $24.14 / $145.5 |
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.
Tick-by-tick trades and Level-2 order-book depth for every contract of the Bank of Mexico interest rate decision series on Kalshi (21 contract files on the latest day). One bundle = one UTC day of the whole series.
KXCBDECISIONMEXICO — 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 KXCBDECISIONMEXICO-* contract that traded that UTC day.
Coverage runs March 2026 – September 2026 — 190 trading days in total.
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.
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.
€1 per series-day bundle — every contract of the series for that day, with invoice on checkout. Buy it in the Data Shop.
| Buy day → |
| 2026-09-05 | 21 | 460 KB | 2 | 6 | $40.6 | 2 % | 4.19 ¢ | $102 | 14.6K | Buy day → |
| 2026-09-04 | 21 | 448 KB | 2 | 7 | $111.37 | 91 % | 5.56 ¢ | $58.56 | 13.8K | Buy day → |
| 2026-09-03 | 21 | 324 KB | 1 | 3 | $0.59 | 100 % | 4.77 ¢ | $12.26 | 9.6K | Buy day → |
| 2026-09-02 | 21 | 241 KB | 2 | 5 | $25.77 | 4 % | 5.17 ¢ | $114.91 | 6.4K | Buy day → |
| 2026-09-01 | 21 | 552 KB | 3 | 6 | $5.81 | 68 % | 6.03 ¢ | $56.74 | 18.2K | Buy day → |
| 2026-08-31 | 21 | 939 KB | 3 | 4 | $5.18 | 98 % | 1.32 ¢ | $6.71 | 33.2K | Buy day → |
| 2026-08-30 | 21 | 2.56 MB | 0 | 0 | $0 | — | — | — | 99.3K | Buy day → |
| 2026-08-29 | 21 | 2.15 MB | 3 | 3 | $1.12 | 18 % | 3.78 ¢ | $461.34 | 82.0K | Buy day → |
| 2026-08-28 | 21 | 1.28 MB | 3 | 12 | $203.74 | 1 % | 4.58 ¢ | $493.18 | 32.4K | Buy day → |
| 2026-08-27 | 21 | 953 KB | 0 | 0 | $0 | — | — | — | 26.9K | Buy day → |
| 2026-08-26 | 21 | 445 KB | 1 | 3 | $164 | 100 % | 10.9 ¢ | $36.52 | 11.2K | Buy day → |
| 2026-08-25 | 21 | 523 KB | 3 | 13 | $7.32 | 34 % | 5.47 ¢ | $170.59 | 16.3K | Buy day → |
| 2026-08-24 | 21 | 329 KB | 8 | 11 | $53.85 | 0 % | 3.91 ¢ | $92.47 | 9.6K | Buy day → |
| 2026-08-23 | 21 | 277 KB | 1 | 1 | $4.75 | 0 % | 3.86 ¢ | $46.26 | 7.6K | Buy day → |
| 2026-08-22 | 21 | 307 KB | 2 | 4 | $31.15 | 0 % | 9.05 ¢ | $88.8 | 8.8K | Buy day → |
| 2026-08-21 | 21 | 386 KB | 1 | 5 | $32.44 | 89 % | 7.50 ¢ | $79.21 | 11.2K | Buy day → |
| 2026-08-20 | 21 | 319 KB | 2 | 5 | $7.31 | 14 % | 8.08 ¢ | $75.62 | 8.4K | Buy day → |
| 2026-08-19 | 21 | 285 KB | 1 | 1 | $0.87 | 0 % | 7.80 ¢ | $37.88 | 7.6K | Buy day → |
| 2026-08-18 | 21 | 241 KB | 0 | 0 | $0 | — | — | — | 6.5K | Buy day → |
| 2026-08-17 | 21 | 212 KB | 1 | 1 | $1.04 | 0 % | 2.86 ¢ | $84.19 | 5.0K | Buy day → |
| 2026-08-16 | 21 | 440 KB | 1 | 14 | $3.09 | 100 % | 1.04 ¢ | $1.27 | 13.7K | Buy day → |
| 2026-08-15 | 21 | 827 KB | 3 | 13 | $165.94 | 95 % | 11.8 ¢ | $49.48 | 27.7K | Buy day → |
| 2026-08-14 | 21 | 502 KB | 3 | 12 | $36.48 | 0 % | 1.76 ¢ | $51.86 | 15.1K | Buy day → |
| 2026-08-13 | 21 | 940 KB | 1 | 2 | $1.86 | 100 % | 2.59 ¢ | $3.33 | 30.7K | Buy day → |
| 2026-08-12 | 21 | 5.71 MB | 1 | 4 | $0.84 | 0 % | 2.07 ¢ | $1.12 | 224.9K | Buy day → |
| 2026-08-11 | 21 | 2.69 MB | 5 | 6 | $5.2 | 3 % | 8.17 ¢ | $90.11 | 103.3K | 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 —.
| 0.940 |
| 0.990 |
| 0.940 |
| 0.990 |
| 0.990 |
| Yes |
| 2 |
| $25.74 |
| 100 % |
| buy file → |
The 3 most traded Bank of Mexico interest rate decision contracts on 2026-09-06 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 3 still open at the last print: 12 trades, $158.71 USD turnover. The busiest contract was KXCBDECISIONMEXICO-26SEP24-HOLD with $149.9 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCBDECISIONMEXICO-26SEP24-HOLD | 0.950 | 0.980 | 0.940 | 0.940 | 0.967 | open | 3 | $149.9 | 69 % | buy file → |
| KXCBDECISIONMEXICO-26SEP24-C25 | 0.030 | 0.050 | 0.030 | 0.050 | 0.048 | open | 4 | $4.97 | 100 % | buy file → |
| KXCBDECISIONMEXICO-26SEP24-H25P | 0.040 | 0.050 | 0.040 | 0.050 | 0.050 | open | 5 | $3.84 | 100 % | buy file → |
The 2 most traded Bank of Mexico interest rate decision contracts on 2026-09-05 — 0 closed Yes (≥ 0.97), 1 closed No (≤ 0.03), 1 still open at the last print: 6 trades, $40.6 USD turnover. The busiest contract was KXCBDECISIONMEXICO-26SEP24-HOLD with $39.9 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCBDECISIONMEXICO-26SEP24-HOLD | 0.950 | 0.950 | 0.950 | 0.950 | 0.950 | open | 2 | $39.9 | 0 % | buy file → |
| KXCBDECISIONMEXICO-26SEP24-C25 | 0.050 | 0.050 | 0.020 | 0.030 | 0.028 | No | 4 | $0.7 | 100 % | buy file → |
The 2 most traded Bank of Mexico interest rate decision contracts on 2026-09-04 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 2 still open at the last print: 7 trades, $111.37 USD turnover. The busiest contract was KXCBDECISIONMEXICO-26SEP24-HOLD with $99.68 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCBDECISIONMEXICO-26SEP24-HOLD | 0.930 | 0.950 | 0.930 | 0.950 | 0.949 | open | 3 | $99.68 | 94 % | buy file → |
| KXCBDECISIONMEXICO-26SEP24-C25 | 0.060 | 0.060 | 0.050 | 0.050 | 0.051 | open | 4 | $11.69 | 58 % | buy file → |
The 1 most traded Bank of Mexico interest rate decision contracts on 2026-09-03 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 1 still open at the last print: 3 trades, $0.59 USD turnover. The busiest contract was KXCBDECISIONMEXICO-26SEP24-C25 with $0.59 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCBDECISIONMEXICO-26SEP24-C25 | 0.020 | 0.060 | 0.020 | 0.060 | 0.059 | open | 3 | $0.59 | 100 % | buy file → |
The 2 most traded Bank of Mexico interest rate decision contracts on 2026-09-02 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 2 still open at the last print: 5 trades, $25.77 USD turnover. The busiest contract was KXCBDECISIONMEXICO-26SEP24-HOLD with $24.77 turnover.
| Contract | Open | High | Low | Close | VWAP | Implied outcome | Trades | Turnover | Buy share | |
|---|---|---|---|---|---|---|---|---|---|---|
| KXCBDECISIONMEXICO-26SEP24-HOLD | 0.940 | 0.940 | 0.920 | 0.930 | 0.920 | open | 3 | $24.77 | 0 % | buy file → |
| KXCBDECISIONMEXICO-26SEP24-H25P | 0.040 | 0.040 | 0.040 | 0.040 | 0.040 | open | 2 | $1 | 100 % | buy file → |
On average 2 Bank of Mexico interest rate decision contracts had at least one trade per UTC day over the last 30 captured days on Kalshi, with about 33.2K order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.
Over the last 30 captured days, the turnover-weighted quoted bid-ask spread was 6.82 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $163.79 per side, 56 % 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.
KXCBDECISIONMEXICO-26SEP24-C25 — $0.04 USD turnover over 1 trades on Kalshi. The 1 most traded contracts of the series did 1 trades and $0.04 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.