# Kalshi Pro Football 4th Quarter Spread Data > Canonical HTML (full statistics, contract grids, FAQ): https://cryptostruct.com/prediction-markets/kalshi-kxnfl4qspread · This document: https://cryptostruct.com/prediction-markets/kalshi-kxnfl4qspread.md · Buy: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread Every Kalshi “Pro Football 4th Quarter Spread” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 70 trading days as day bundles, €1 per day, bought as a guest with instant download. ## Facts - Venue: Kalshi (`kalshi`) · Category: Sports · Interval: event · Venue ticker: `KXNFL4QSPREAD` - Bundle id (MCP/HTTP `instrument_id` with `kind: "series_day"`): `9000000612` · Series key: `kalshi-kxnfl4qspread` - Price: **€1.00 per bundle day** (every contract file of the series on that UTC day; tax-inclusive) - Coverage: 70 days from 2026-08-05 to 2026-10-15 · 1.4 GB compressed in total · typically 137 files per day (up to 180) ## How to buy - Web: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread — pre-filled days: `https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=..2026-10-15` - MCP (https://cryptostruct.com/mcp): `get_bundle_coverage {series_key: "kalshi-kxnfl4qspread"}` → `create_checkout` with `{instrument_id: 9000000612, 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 | | --- | --- | --- | --- | --- | --- | | 2026-10-15 | 152 | 6 MB | 74 | $914 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-15 | | 2026-10-14 | 141 | 10 MB | 8 | $60 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-14 | | 2026-10-13 | 141 | 22 MB | 2,832 | $36,753 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-13 | | 2026-10-12 | 35 | 18 MB | 1,444 | $13,323 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-12 | | 2026-10-11 | 170 | 128 MB | 9,031 | $135,329 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-11 | | 2026-10-10 | 154 | 36 MB | 9 | $77 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-10 | | 2026-10-09 | 165 | 32 MB | 3,937 | $63,169 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-09 | | 2026-10-08 | 165 | 13 MB | 91 | $1,048 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-08 | | 2026-10-07 | 154 | 10 MB | 10 | $262 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-07 | | 2026-10-06 | 147 | 28 MB | 7,425 | $83,649 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-06 | | 2026-10-05 | 59 | 29 MB | 3,567 | $50,468 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-05 | | 2026-10-04 | 175 | 127 MB | 11,570 | $132,112 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-04 | | 2026-10-03 | 163 | 5 MB | 36 | $1,231 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-03 | | 2026-10-02 | 174 | 24 MB | 5,362 | $62,133 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-02 | | 2026-10-01 | 174 | 9 MB | 51 | $755 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-10-01 | | 2026-09-30 | 163 | 18 MB | 5 | $46 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-30 | | 2026-09-29 | 165 | 19 MB | 5,371 | $59,673 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-29 | | 2026-09-28 | 48 | 47 MB | 3,344 | $36,131 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-28 | | 2026-09-27 | 180 | 136 MB | 7,940 | $131,512 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-27 | | 2026-09-26 | 162 | 7 MB | 122 | $674 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-26 | | 2026-09-25 | 173 | 53 MB | 7,737 | $110,494 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-25 | | 2026-09-24 | 173 | 4 MB | 82 | $3,045 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-24 | | 2026-09-23 | 162 | 3 MB | 4 | $30 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-23 | | 2026-09-22 | 164 | 37 MB | 5,953 | $140,810 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-22 | | 2026-09-21 | 22 | 40 MB | 4,083 | $43,242 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-21 | | 2026-09-20 | 171 | 196 MB | 15,106 | $199,302 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-20 | | 2026-09-19 | 162 | 4 MB | 7 | $27 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-19 | | 2026-09-18 | 174 | 22 MB | 4,733 | $47,621 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-18 | | 2026-09-17 | 172 | 3 MB | 47 | $245 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-17 | | 2026-09-16 | 161 | 3 MB | 16 | $82 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnfl4qspread&d=2026-09-16 | Trades and turnover are our own counts from the recorded feed; "—" = not yet computed. ⚠ marks a partial day — contract windows or files that were never recorded; such days are sold as-is. Terms: https://cryptostruct.com/terms.md · Data license: https://cryptostruct.com/license · Prediction-market hub: https://cryptostruct.com/prediction-markets