# Kalshi Natural Gas 15-minute Historical Data > Canonical HTML (full statistics, contract grids, FAQ): https://cryptostruct.com/prediction-markets/kalshi-kxnatgas15m · This document: https://cryptostruct.com/prediction-markets/kalshi-kxnatgas15m.md · Buy: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m Every Kalshi “Natural Gas 15-minute” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 47 trading days as day bundles, €1 per day, bought as a guest with instant download. ## Facts - Venue: Kalshi (`kalshi`) · Category: Economics · Interval: event · Venue ticker: `KXNATGAS15M` - Bundle id (MCP/HTTP `instrument_id` with `kind: "series_day"`): `9000001829` · Series key: `kalshi-kxnatgas15m` - Price: **€1.00 per bundle day** (every contract file of the series on that UTC day; tax-inclusive) - Coverage: 47 days from 2026-08-27 to 2026-10-12 · 2.3 GB compressed in total · typically 70 files per day (up to 99) ## How to buy - Web: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m — pre-filled days: `https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=..2026-10-12` - MCP (https://cryptostruct.com/mcp): `get_bundle_coverage {series_key: "kalshi-kxnatgas15m"}` → `create_checkout` with `{instrument_id: 9000001829, date: "", kind: "series_day"}` - HTTP: `POST https://cryptostruct.com/api/quote` with the same items → guest checkout (https://cryptostruct.com/docs/api.md) - Delivery: one ZIP per day (`&kind=series_day&zip=1` on the order download route), one resumable tar for multi-day ranges — contract in https://cryptostruct.com/llms.txt ## Last 30 recorded days | UTC day | Files | Size (zstd) | Trades | Turnover (USD) | Buy | | --- | --- | --- | --- | --- | --- | | 2026-10-12 | 98 | 69 MB | 71,111 | $937,975 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-12 | | 2026-10-11 | 9 | 3 MB | 3,914 | $24,324 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-11 | | 2026-10-10 | 18 | 11 MB | 32,498 | $282,491 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-10 | | 2026-10-09 | 99 | 80 MB | 101,218 | $1,319,893 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-09 | | 2026-10-08 | 91 | 81 MB | 85,689 | $1,022,130 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-08 | | 2026-10-07 | 99 | 83 MB | 90,218 | $1,185,766 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-07 | | 2026-10-06 | 99 | 79 MB | 77,971 | $794,284 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-06 | | 2026-10-05 | 99 | 58 MB | 68,711 | $785,403 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-05 | | 2026-10-04 | 9 | 3 MB | 4,726 | $39,804 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-04 | | 2026-10-03 | 18 | 10 MB | 35,575 | $205,632 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-03 | | 2026-10-02 | 98 | 74 MB | 112,682 | $1,157,121 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-02 | | 2026-10-01 | 90 | 66 MB | 85,912 | $1,008,269 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-10-01 | | 2026-09-30 | 98 | 72 MB | 66,227 | $906,863 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-30 | | 2026-09-29 | 99 | 82 MB | 72,459 | $879,442 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-29 | | 2026-09-28 | 99 | 89 MB | 67,717 | $804,593 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-28 | | 2026-09-27 | 9 | 5 MB | 5,242 | $62,130 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-27 | | 2026-09-26 | 18 | 7 MB | 20,371 | $142,954 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-26 | | 2026-09-25 | 98 | 92 MB | 80,673 | $839,879 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-25 | | 2026-09-24 | 91 | 84 MB | 76,364 | $871,347 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-24 | | 2026-09-23 | 99 | 72 MB | 76,211 | $793,923 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-23 | | 2026-09-22 | 99 | 89 MB | 69,769 | $758,930 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-22 | | 2026-09-21 | 99 | 55 MB | 60,943 | $498,864 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-21 | | 2026-09-20 | 9 | 3 MB | 4,470 | $34,340 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-20 | | 2026-09-19 | 17 | 9 MB | 15,506 | $110,028 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-19 | | 2026-09-18 | 98 | 64 MB | 56,551 | $604,072 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-18 | | 2026-09-17 | 91 | 48 MB | 57,872 | $553,389 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-17 | | 2026-09-16 | 99 | 52 MB | 60,488 | $533,640 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-16 | | 2026-09-15 | 98 | 52 MB | 60,837 | $600,884 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-15 | | 2026-09-14 | 99 | 59 MB | 68,034 | $603,584 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-14 | | 2026-09-13 | 9 | 2 MB | 3,291 | $30,640 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnatgas15m&d=2026-09-13 | Trades and turnover are our own counts from the recorded feed; "—" = not yet computed. ⚠ marks a day with fewer files than the series typically has. Terms: https://cryptostruct.com/terms.md · Data license: https://cryptostruct.com/license · Prediction-market hub: https://cryptostruct.com/prediction-markets