Kalshi Pro Basketball Summer League Game Data
Every Kalshi “Pro Basketball Summer League Game” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 20 trading days as day bundles, €1 per day, bought as a guest with instant download.
Pro Basketball Summer League Game on Kalshi — activity
Per-day trade and turnover statistics exist from July 2026 onward — a limit of the statistics, not of the capture: older days are archived in full (every contract, every message) without a statistics row.
One purchase, the whole series for a day
A series-day bundle contains every Pro Basketball Summer League Game contract that was listed on Kalshi on that UTC day — traded or not — 4 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 July 2026 – present — 20 trading days, 1.46 GB compressed in total. A day typically holds 51 contract files (up to 96 on the busiest day, 189 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.
Pro Basketball Summer League Game — development since capture
380,746 trades and $22.9M of USD turnover over 3 captured days since 2026-07-18 — record day 2026-07-18 with $10.9M.
| Month | Days | Trades | Turnover (USD) | Avg / day | vs previous month |
|---|---|---|---|---|---|
| Jul 2026 | 3 | 380,746 | $22.9M | $7.6M | — |
Kalshi Pro Basketball Summer League Game — 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.
NBA markets on other prediction venues
Polymarket, predict.fun, OG.com also list NBA event markets — the same 30-day statistics side by side, each a day bundle of its own.
| Venue · series | Trades (30d) | Turnover (30d) | Avg spread | Top-1 depth | L2 updates / trade | Days archived | Price / day |
|---|---|---|---|---|---|---|---|
| Kalshi · Pro Basketball Summer League Game (this page) | — | — | — | — | — | 20 | €1 |
| Polymarket · NBA (games & props) | 1,091,143 | $207.8M | 2.56 ¢ | $39.6K | 1214.7 | 548 | €1 |
| predict.fun · NBA (games & props) | 166,293 | $9.9M | 2.32 ¢ | $23.0K | 1145.3 | 27 | €1 |
| OG.com · NBA (games & props) | 116,926 | $9.6M | 2.85 ¢ | $29.5K | 682.6 | 30 | €1 |
30-day window of the statistics table, per venue's own series; spread in contract-price cents and best-bid/ask depth are turnover-weighted, L2 updates per trade = recorded order-book level updates ÷ trades. "—" = no statistics row in the window. Each venue settles its own contracts on its own rules — the series are comparable in subject, not interchangeable.
Pro Basketball Summer League Game — last 20 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 | Trades | Turnover | Notes | |
|---|---|---|---|---|---|---|
| 2026-07-20 | 4 | 28.6 MB | 92,569 | $5.1M | Buy day → | |
| 2026-07-19 | 16 | 63.4 MB | 116,533 | $6.8M | Buy day → | |
| 2026-07-18 | 30 | 100 MB | 171,644 | $10.9M | Buy day → | |
| 2026-07-17 | 42 | 74.4 MB | — | — | Buy day → | |
| 2026-07-16 | 36 | 111 MB | — | — | Buy day → | |
| 2026-07-15 | 52 | 119 MB | — | — | Buy day → | |
| 2026-07-14 | 54 | 126 MB | — | — | Buy day → | |
| 2026-07-13 | 68 | 189 MB | — | — | Buy day → | |
| 2026-07-12 | 84 | 112 MB | — | — | Buy day → | |
| 2026-07-11 | 96 | 110 MB | — | — | Buy day → | |
| 2026-07-10 | 96 | 123 MB | — | — | Buy day → | |
| 2026-07-09 | 84 | 86.0 MB | — | — | Buy day → | |
| 2026-07-08 | 74 | 15.3 MB | — | — | Buy day → | |
| 2026-07-07 | 72 | 62.1 MB | — | — | Buy day → | |
| 2026-07-06 | 58 | 13.7 MB | — | — | Buy day → | |
| 2026-07-05 | 46 | 45.1 MB | — | — | Buy day → | |
| 2026-07-04 | 46 | 108 MB | — | — | Buy day → | |
| 2026-07-03 | 20 | 3.27 MB | — | — | Buy day → | |
| 2026-07-02 | 20 | 2.45 MB | — | — | Buy day → | |
| 2026-07-01 | 20 | 87.1 KB | — | — | Buy day → |
Latest Pro Basketball Summer League Game contracts
The 4 largest Pro Basketball Summer League Game contract files recorded on 2026-07-20— every contract of the series is inside that day's bundle; single contracts can also be bought as individual day files. Per-contract trades, turnover and prices appear here once the daily statistics have captured this series.
NBA on Kalshi — market types across the series
Across 92 NBA series on Kalshi, 188,552 contracts have been listed as of 2026-11-05: player & team props 70,120 · total / over-under 37,059 · spread / handicap 24,535 · period markets 2,532 and others. Counted from every contract file of the family, not from the traded top-10.
| Market type | Contracts listed (all time) | Listed last 30 days | Share |
|---|---|---|---|
| player & team props | 70,120 | 25,542 | 37 % |
| total / over-under | 37,059 | 18,183 | 20 % |
| spread / handicap | 24,535 | 11,182 | 13 % |
| period markets | 2,532 | 0 | 1 % |
| moneyline / winner | 1,572 | 370 | 1 % |
| strike ladder | 270 | 0 | 0 % |
| other | 52,464 | 32,070 | 28 % |
| Total | 188,552 | 87,347 | 100 % |
Kalshi NBA series— market type read from each contract's venue identifier (ticker suffix on Kalshi, slug suffix on Polymarket, market description on predict.fun and OG.com), counted over every contract listed in the family as of 2026-11-05; “listed last 30 days” counts contracts whose venue settlement time falls in that window. Every one of them is in the day bundle of its day.
Build a Pro Basketball Summer League Game model on this data
Every settled Pro Basketball Summer League Game contract is a labelled example: the winner, the line or the total that cleared is the label, and the day bundle holds each contract's full order-book path and trade tape, nanosecond-stamped, from the first quote days before the event to the last print — the features for that label. The statistics on this page cover the most traded contracts per day; the bundle holds every contract listed on Kalshi that day.
Split by season and match day, never at random — the contracts of one slate share injuries, weather and the same public money, and a random split leaks the slate's results into training; walk forward over game days and purge the days whose contracts were still open. The sports-model guide works the closing-line benchmark, the pre-game line path and that split 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 Pro Basketball Summer League Game 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 free full-day samples from the major venues let you test 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 Pro Basketball Summer League Game data — FAQ
What Kalshi Pro Basketball Summer League Game data can I download?
Tick-by-tick trades and Level-2 order-book depth for every contract of the Pro Basketball Summer League Game series on Kalshi (4 contract files on the latest day). One bundle = one UTC day of the whole series.
What is the Kalshi series ticker for Pro Basketball Summer League Game?
KXNBASUMMERGAME — 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 KXNBASUMMERGAME-* contract listed that UTC day.
How far back does the Pro Basketball Summer League Game data go?
Coverage runs July 2026 – present — 20 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 Pro Basketball Summer League Game 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 Pro Basketball Summer League Game 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 Pro Basketball Summer League Game 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 Pro Basketball Summer League Game 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 busiest Pro Basketball Summer League Game trading day on Kalshi?
2026-07-18, with $10.9M of USD turnover over 171,644 trades across every Pro Basketball Summer League Game contract of the day; the busiest full month was Jul 2026 at $22.9M. Since our statistics began on 2026-07-18 the series has recorded 380,746 trades and $22.9M over 3 captured days. Any of these days is a downloadable bundle.
Which market types does Kalshi list for NBA?
Kalshi lists each market type as its own series — 92 NBA series with 188,552 contracts listed as of 2026-11-05: player & team props 70,120 · total / over-under 37,059 · spread / handicap 24,535 · period markets 2,532 · moneyline / winner 1,572. Pro Basketball Summer League Game is one of them; a series-day bundle covers one series, so buy the same day across the sibling series you need in the shop.