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kalshi historical data / elections / KXGOPTRIFECTA
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Republican state trifectas, tick by tick.
Kalshi series KXGOPTRIFECTA: order book and trades, 2026-10-01 → 2026-10-23.

The order-book and trade history of Kalshi's Republican state trifectas series (a one-off event): top of book on every change, the 25-level book on every change in YES terms, every trade with the taker's side, and Kalshi's own ticker, with exchange timestamps to the millisecond. Captured by us from Kalshi's websocket on two independent legs and checked against the exchange's own book snapshots.

23 days2026-10-01 → 2026-10-23 · every day since its first · ~600 kB per day · 13 MB on disk · 15 open markets
pull KXGOPTRIFECTA days →schemapricing

What a KXGOPTRIFECTA day contains

Four parquet files per day, every market of the series in each. Sizes are this series' own averages over its 23 days on disk.

Top of book (every change)kalshi_l1

Best YES bid and ask with sizes and the spread, one row whenever either changed, derived tick by tick from the rebuilt book: not Kalshi's conflated ticker.

~50 kB per KXGOPTRIFECTA day
Order book, 25 levels, every changekalshi_l2

The whole ladder after every book event, in YES terms (the NO bids become the asks, at their sizes), 25 levels a side: wide columns bid_px_1 … ask_sz_25, plus the exchange's own hourly snapshots. Each row is self-contained, so you can start reading mid-day.

~487 kB per KXGOPTRIFECTA day
Tradeskalshi_trades

Every trade: YES and NO price, size in contracts, the taker's side, block-trade flag, trade id.

~5 kB per KXGOPTRIFECTA day
Kalshi ticker (~1 s)kalshi_ticker

Kalshi's own ticker feed, about one update a second per market: last price, YES bid/ask with sizes, cumulative volume and open interest in contracts and dollars.

~59 kB per KXGOPTRIFECTA day

KXGOPTRIFECTA markets

The 12 closing nearest to now, from Kalshi's daily market list. Each is a row key (market_ticker) in every table, captured from the day it opens until it settles.

Republican trifecta in Alaska?: AlaskaKXGOPTRIFECTA-26NOV03-AKcloses 2027-11-03 14:00 UTC
Republican trifecta in Arizona?: ArizonaKXGOPTRIFECTA-26NOV03-AZcloses 2027-11-03 14:00 UTC
Republican trifecta in Florida?: FloridaKXGOPTRIFECTA-26NOV03-FLcloses 2027-11-03 14:00 UTC
Republican trifecta in Georgia?: GeorgiaKXGOPTRIFECTA-26NOV03-GAcloses 2027-11-03 14:00 UTC
Republican trifecta in Iowa?: IowaKXGOPTRIFECTA-26NOV03-IAcloses 2027-11-03 14:00 UTC
Republican trifecta in Kansas?: KansasKXGOPTRIFECTA-26NOV03-KScloses 2027-11-03 14:00 UTC
Republican trifecta in Michigan?: MichiganKXGOPTRIFECTA-26NOV03-MIcloses 2027-11-03 14:00 UTC
Republican trifecta in Minnesota?: MinnesotaKXGOPTRIFECTA-26NOV03-MNcloses 2027-11-03 14:00 UTC
Republican trifecta in New Hampshire?: New HampshireKXGOPTRIFECTA-26NOV03-NHcloses 2027-11-03 14:00 UTC
Republican trifecta in Nevada?: NevadaKXGOPTRIFECTA-26NOV03-NVcloses 2027-11-03 14:00 UTC
Republican trifecta in Ohio?: OhioKXGOPTRIFECTA-26NOV03-OHcloses 2027-11-03 14:00 UTC
Republican trifecta in Pennsylvania?: PennsylvaniaKXGOPTRIFECTA-26NOV03-PAcloses 2027-11-03 14:00 UTC

Coverage notes for KXGOPTRIFECTA

  • First day on disk: 2026-10-01. The series' first book appeared then. New days are added daily.
  • Trades before 2026-09-27. Kalshi's historical API has no tick-level order book, so earlier KXGOPTRIFECTA trades are in the whole-exchange trades history (from 2021-06-30, one file a day): filter market_ticker to this series' markets, which start with KXGOPTRIFECTA-.
  • Every bundle ships a README with the schemas and, per day, how often the rebuilt book matched the exchange's own snapshots, for your exact range.

Pricing

A month of KXGOPTRIFECTA, every table, is about 18 MB. Bought for Kalshi, Starter ($29/mo) carries top of book, trades and the ticker for every series plus one series of your choice, KXGOPTRIFECTA if you like, at full book depth; L10 ($49/mo) carries every series' book at 10 levels and L25 ($99/mo) the full 25-level book. Each includes 7 days before you join and every day after. Any free account can pull 2026-10-07, any series, up to 1.0 GB.

Starter: KXGOPTRIFECTA at full depth →L10: every series at 10 levelsL25: every series, 25 levelsfree sample day

Other elections series on Kalshi

House Race Winner?Midterm margin of victoryVote percentages in US general electionsMichigan Senate-Governor ComboMidterm Voter TurnoutHow many seats will party win in state?2028 D runningWorld leaders out this year?Who will win the Vancouver mayoral election?State legislature winnersWhich state ballot measures will pass?Democratic Primary winner2028 R runningDemocratic VP nomCounty vote percentagesDemocratic House seatsGeneral election county winnersclosest governor's raceMinnesota GovernorRepublican house seats… the whole venue