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Kalshi · Politics · event · KXGOVSENDIFF

Kalshi Governors and senators from the opposi

Every Kalshi “Governors and senators from the opposite party” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 156 trading days as day bundles, €1 per day, bought as a guest with instant download.

Trading days
156
Coverage
June 2026 – present
Archive size
23.7 MB
Price per day
€1
Activity & identifier

Governors and senators from the opposite party on Kalshi — activity

Trades and USD turnover summed over every contract of the series across 30 captured days to 2026-11-11, 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.

Series ticker
KXGOVSENDIFF
Avg trades / day
11
Avg turnover / day
$225.02
Captured days
30
Trades (30d)
330
Turnover (30d)
$6.8K
Contracts traded / day
3
Buy share
70 %
Avg spread
9.59 ¢
Top-1 depth
$901.72
L2 updates / day
8.4K
L2 updates / trade
766.2
30d vs prior 30d
+1151.0 %
Since 2026-09-22
342 trades · $7.1K
Record day
$5.2K · 2026-11-04
Files on latest day
13
What's in a bundle

One purchase, the whole series for a day

A series-day bundle contains every Governors and senators from the opposite party contract that was listed on Kalshi on that UTC day — traded or not — 13 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 June 2026 – present — 156 trading days, 23.7 MB compressed in total. A day typically holds 13 contract files (up to 15 on the busiest day, 3.42 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.

Month by month

Governors and senators from the opposite party — development since capture

342 trades and $7.1K of USD turnover over 51 captured days since 2026-09-22 — record day 2026-11-04 with $5.2K, biggest single contract KXGOVSENDIFF-27FEB012-AL2 (GOVSENDIFF · AL2) (2026-11-04, $2.7K).

MonthDaysTradesTurnover (USD)Avg / dayContracts tradedL2 updatesvs previous month
Nov 2026 (month to date)11217$5.6K$506.6942169.7K—
Oct 202631116$1.3K$43.1939124.6K+520.4 %
Sep 202699$215.82$23.98430.5K—

Kalshi Governors and senators from the opposite party — 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.

When it trades

Governors and senators from the opposite party — activity by weekday

Wednesdays carry the most turnover, about $1.1K per day.

Weekday (UTC)Avg turnover / dayUSDAvg tradesDays
Monday$150.7210.254
Tuesday$14.633.65
Wednesday$1.1K34.65
Thursday$58.686.254
Friday$47.189.754
Saturday$15.4924
Sunday$37.086.54

Kalshi Governors and senators from the opposite party — average USD turnover and trades per weekday over the captured days of the last 30, from our own daily statistics; weekdays without a captured day show —.

Daily statistics

Governors and senators from the opposite party — last 30 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 dayFilesSizeTradedTradesTurnoverBuy shareAvg spreadTop-1 depthL2 updatesNotes
2026-11-111387.0 KB00$0———1.5KBuy day →
2026-11-101388.9 KB24$53.13100 %83.4 ¢$56.021.5KBuy day →
2026-11-091377.6 KB00$0———1.5KBuy day →
2026-11-081371.6 KB00$0———1.2KBuy day →
2026-11-071359.9 KB11$0.020 %1.00 ¢$5.34970Buy day →
2026-11-061341.9 KB45$0.633 %1.00 ¢$3.16506Buy day →
2026-11-0513485 KB921$69.827 %13.1 ¢$74.5714.4KBuy day →
2026-11-04153.42 MB15160$5.2K75 %9.40 ¢$1.2K131.3KBuy day →
2026-11-0315166 KB99$10.9696 %8.88 ¢$25.294.4KBuy day →
2026-11-0215286 KB114$179.5270 %7.29 ¢$34.148.1KBuy day →
2026-11-0115182 KB13$99.2100 %8.43 ¢$19.734.2KBuy day →
2026-10-3115149 KB00$0———2.9KBuy day →
2026-10-3015212 KB11$9.64100 %6.37 ¢$95.234.7KBuy day →
2026-10-2915226 KB00$0———5.2KBuy day →
2026-10-2815175 KB34$156.590 %6.59 ¢$52.153.8KBuy day →
2026-10-2715181 KB00$0———3.8KBuy day →
2026-10-2615169 KB00$0———3.5KBuy day →
2026-10-2515177 KB423$49.1149 %2.43 ¢$104.073.8KBuy day →
2026-10-2415141 KB00$0———3.0KBuy day →
2026-10-2315153 KB530$135.0550 %3.45 ¢$192.483.3KBuy day →
2026-10-2215155 KB11$25100 %12.1 ¢$46.773.3KBuy day →
2026-10-2115156 KB34$4.0996 %3.74 ¢$113.393.2KBuy day →
2026-10-2015248 KB35$9.0747 %5.41 ¢$208.756.5KBuy day →
2026-10-1915408 KB627$423.3428 %8.01 ¢$131.0313.2KBuy day →
2026-10-1815165 KB00$0———3.4KBuy day →
2026-10-1715147 KB47$61.9456 %7.96 ¢$64.963.2KBuy day →
2026-10-1615189 KB23$43.4397 %4.96 ¢$43.794.5KBuy day →
2026-10-1515230 KB23$139.9100 %10.9 ¢$123.956.0KBuy day →
2026-10-1415137 KB35$119.866 %7.95 ¢$37.93.0KBuy day →
2026-10-1315130 KB00$0———2.8KBuy 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 —.

Contracts

Most traded Governors and senators from the opposite party contracts by day

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 2 most traded Governors and senators from the opposite party contracts on 2026-11-10 — 1 closed Yes (≥ 0.97), 1 closed No (≤ 0.03): 4 trades, $53.13 USD turnover. The busiest contract was KXGOVSENDIFF-27FEB01-E2 with $53.11 turnover.

ContractSettles (UTC)OpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy shareSpreadTop-1 depthL2 updates
KXGOVSENDIFF-27FEB01-E2 GOVSENDIFF · E22027-01-02 04:590.8800.9900.8800.9900.984Yes3$53.11100 %83.4 ¢$56.0486buy file →
KXGOVSENDIFF-27FEB012-AL5 GOVSENDIFF · AL52027-01-02 04:590.0100.0100.0100.0100.010No1$0.020 %1.00 ¢$5.34223buy 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; spread = the contract's turnover-weighted quoted bid-ask spread in cents, top-1 depth = mean best-bid/ask notional per side, L2 updates = order-book level updates recorded for the contract that day. “Settles” is the venue-listed close time of the contract where the venue publishes one (UTC).

2026-11-07 — 1 contract, 1 trades, $0.02 turnover

The 1 most traded Governors and senators from the opposite party contracts on 2026-11-07 — 0 closed Yes (≥ 0.97), 1 closed No (≤ 0.03): 1 trades, $0.02 USD turnover. The busiest contract was KXGOVSENDIFF-27FEB012-AL5 with $0.02 turnover.

ContractSettles (UTC)OpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy shareSpreadTop-1 depthL2 updates
KXGOVSENDIFF-27FEB012-AL5 GOVSENDIFF · AL52027-01-02 04:590.0100.0100.0100.0100.010No1$0.020 %1.00 ¢$5.34118buy file →
2026-11-06 — 4 contracts, 5 trades, $0.6 turnover

The 4 most traded Governors and senators from the opposite party contracts on 2026-11-06 — 0 closed Yes (≥ 0.97), 4 closed No (≤ 0.03): 5 trades, $0.6 USD turnover. The busiest contract was KXGOVSENDIFF-27FEB01-E4 with $0.39 turnover.

ContractSettles (UTC)OpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy shareSpreadTop-1 depthL2 updates
KXGOVSENDIFF-27FEB01-E4 GOVSENDIFF · E42027-01-02 04:590.0100.0100.0100.0100.010No2$0.390 %1.00 ¢$1.05113buy file →
KXGOVSENDIFF-27FEB012-AL6 GOVSENDIFF · AL62027-01-02 04:590.0200.0200.0200.0200.020No1$0.1100 %1.00 ¢$10.7434buy file →
KXGOVSENDIFF-27FEB012-AL4 GOVSENDIFF · AL42027-01-02 04:590.0100.0200.0100.0200.020No1$0.1100 %1.00 ¢$3.5831buy file →
KXGOVSENDIFF-27FEB012-AL5 GOVSENDIFF · AL52027-01-02 04:590.0200.0200.0100.0100.010No1$0.010 %1.00 ¢$5.3438buy file →
2026-11-05 — 9 contracts, 21 trades, $69.82 turnover

The 9 most traded Governors and senators from the opposite party contracts on 2026-11-05 — 0 closed Yes (≥ 0.97), 8 closed No (≤ 0.03), 1 still open at the last print: 21 trades, $69.82 USD turnover. The busiest contract was KXGOVSENDIFF-27FEB01-E1 with $46.09 turnover.

ContractSettles (UTC)OpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy shareSpreadTop-1 depthL2 updates
KXGOVSENDIFF-27FEB01-E1 GOVSENDIFF · E12027-01-02 04:590.0100.0100.0100.0100.010No5$46.090 %1.00 ¢$34.91379buy file →
KXGOVSENDIFF-27FEB01-E2 GOVSENDIFF · E22027-01-02 04:590.8300.8800.8300.8800.880open1$17.60 %42.2 ¢$192.533.3Kbuy file →
KXGOVSENDIFF-27FEB01-E3 GOVSENDIFF · E32027-01-02 04:590.1300.1300.0100.0100.105No5$4.8996 %25.2 ¢$37.733.6Kbuy file →
KXGOVSENDIFF-27FEB01-A5 GOVSENDIFF · A52027-01-02 04:590.0300.0300.0100.0100.010No4$0.520 %1.00 ¢$10.1600buy file →
KXGOVSENDIFF-27FEB01-E5 GOVSENDIFF · E52027-01-02 04:590.0100.0100.0100.0100.010No1$0.20 %1.00 ¢$30.17930buy file →
KXGOVSENDIFF-27FEB01-E4 GOVSENDIFF · E42027-01-02 04:590.0100.0100.0100.0100.010No1$0.20 %1.00 ¢$19.7991buy file →
KXGOVSENDIFF-27FEB012-AL4 GOVSENDIFF · AL42027-01-02 04:590.0200.0200.0100.0100.018No2$0.1283 %1.00 ¢$18.8949buy file →
KXGOVSENDIFF-27FEB012-AL6 GOVSENDIFF · AL62027-01-02 04:590.0100.0200.0100.0200.020No1$0.1100 %1.00 ¢$44.04581buy file →
KXGOVSENDIFF-27FEB012-AL5 GOVSENDIFF · AL52027-01-02 04:590.0200.0200.0200.0200.020No1$0.1100 %1.00 ¢$24.92552buy file →
2026-11-04 — 10 contracts, 115 trades, $5.1K turnover

The 10 most traded Governors and senators from the opposite party contracts on 2026-11-04 — 2 closed Yes (≥ 0.97), 6 closed No (≤ 0.03), 2 still open at the last print: 115 trades, $5.1K USD turnover. The busiest contract was KXGOVSENDIFF-27FEB012-AL2 with $2.7K turnover.

ContractSettles (UTC)OpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy shareSpreadTop-1 depthL2 updates
KXGOVSENDIFF-27FEB012-AL2 GOVSENDIFF · AL22026-11-04 23:120.9800.9900.9600.9800.984Yes12$2.7K99 %2.66 ¢$1.4K950buy file →
KXGOVSENDIFF-27FEB012-AL1 GOVSENDIFF · AL12026-11-04 23:120.9700.9900.9700.9900.990Yes6$1.1K94 %3.33 ¢$1.9K444buy file →
KXGOVSENDIFF-27FEB012-AL6 GOVSENDIFF · AL62027-01-02 04:590.2500.2500.0100.0100.080No9$562.730 %29.1 ¢$72.031.9Kbuy file →
KXGOVSENDIFF-27FEB01-A5 GOVSENDIFF · A52027-01-02 04:590.9500.9500.0200.0300.060No24$322.560 %35.1 ¢$13.137.2Kbuy file →
KXGOVSENDIFF-27FEB012-AL5 GOVSENDIFF · AL52027-01-02 04:590.5400.5400.0200.0200.101No17$161.73 %19.0 ¢$73.932.0Kbuy file →
KXGOVSENDIFF-27FEB01-E2 GOVSENDIFF · E22027-01-02 04:590.0100.8300.0100.8300.821open10$84.44100 %48.2 ¢$174.8223.8Kbuy file →
KXGOVSENDIFF-27FEB012-AL4 GOVSENDIFF · AL42027-01-02 04:590.7100.7100.0200.0200.185No12$69.7734 %18.9 ¢$196.547.9Kbuy file →
KXGOVSENDIFF-27FEB01-E0 GOVSENDIFF · E02027-01-02 04:590.0100.0100.0100.0100.010No5$52.540 %1.00 ¢$22.84.6Kbuy file →
KXGOVSENDIFF-27FEB012-AL3 GOVSENDIFF · AL32027-01-02 04:590.8900.8900.1100.1100.174open9$22.5854 %25.0 ¢$456.5913.6Kbuy file →
KXGOVSENDIFF-27FEB01-E4 GOVSENDIFF · E42027-01-02 04:590.1600.1600.0100.0100.041No11$20.4412 %19.9 ¢$44.384.1Kbuy file →
2026-11-03 — 9 contracts, 9 trades, $10.96 turnover

The 9 most traded Governors and senators from the opposite party contracts on 2026-11-03 — 0 closed Yes (≥ 0.97), 4 closed No (≤ 0.03), 5 still open at the last print: 9 trades, $10.96 USD turnover. The busiest contract was KXGOVSENDIFF-27FEB012-AL6 with $8.55 turnover.

ContractSettles (UTC)OpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy shareSpreadTop-1 depthL2 updates
KXGOVSENDIFF-27FEB012-AL6 GOVSENDIFF · AL62027-01-02 04:590.3200.3200.2500.2500.250open1$8.55100 %9.05 ¢$26.57298buy file →
KXGOVSENDIFF-27FEB01-A5 GOVSENDIFF · A52027-01-02 04:590.3200.9500.3200.9500.950open1$0.99100 %9.79 ¢$26.271.9Kbuy file →
KXGOVSENDIFF-27FEB012-AL5 GOVSENDIFF · AL52027-01-02 04:590.4700.5400.4700.5400.540open1$0.97100 %7.30 ¢$15.85254buy file →
KXGOVSENDIFF-27FEB01-E5 GOVSENDIFF · E52027-01-02 04:590.2700.2700.1900.1900.190open1$0.20 %7.01 ¢$21.42265buy file →
KXGOVSENDIFF-27FEB01-E4 GOVSENDIFF · E42027-01-02 04:590.3100.3100.1600.1600.160open1$0.170 %7.82 ¢$21.36401buy file →
KXGOVSENDIFF-27FEB01-E3 GOVSENDIFF · E32027-01-02 04:590.2000.2000.0100.0100.010No1$0.020 %9.09 ¢$23.43122buy file →
KXGOVSENDIFF-27FEB01-E2 GOVSENDIFF · E22027-01-02 04:590.0900.0900.0100.0100.010No1$0.020 %11.0 ¢$9.36347buy file →
KXGOVSENDIFF-27FEB01-E1 GOVSENDIFF · E12027-01-02 04:590.0100.0100.0100.0100.010No1$0.020 %1.00 ¢$0.0841buy file →
KXGOVSENDIFF-27FEB01-E0 GOVSENDIFF · E02027-01-02 04:590.0100.0100.0100.0100.010No1$0.020 %1.98 ¢$4.6691buy file →
2026-11-02 — 1 contract, 14 trades, $179.52 turnover

The 1 most traded Governors and senators from the opposite party contracts on 2026-11-02 — 0 closed Yes (≥ 0.97), 0 closed No (≤ 0.03), 1 still open at the last print: 14 trades, $179.52 USD turnover. The busiest contract was KXGOVSENDIFF-27FEB01-A5 with $179.52 turnover.

ContractSettles (UTC)OpenHighLowCloseVWAPImplied outcomeTradesTurnoverBuy shareSpreadTop-1 depthL2 updates
KXGOVSENDIFF-27FEB01-A5 GOVSENDIFF · A52027-01-02 04:590.3000.3200.2500.3200.278open14$179.5270 %7.29 ¢$34.143.7Kbuy file →
Contract anatomy

How a Governors and senators from the opposite party contract trades

Listed ahead
41 min
Tick size
0.01
Contracts measured
2
Quoted in
USD

On Kalshi, a Governors and senators from the opposite party contract trades until its event settles, is listed roughly 41 min before it opens, and quotes in 1 ¢ price steps (0..1). Measured on the 2 contracts captured on 2026-11-10.

Free sample

Try a Governors and senators from the opposite party contract file for free

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.

KXGOVSENDIFF-27FEB012-AL22026-11-04 (UTC) · 33.6 KB · 12 trades · $2.7K turnover · 0.980 → 0.980Full tick file: every trade print and Level-2 order-book update of the contract on that day, zstd-compressed JSON lines — no account needed.
Replay
Intraday profile

KXGOVSENDIFF-27FEB012-AL2 minute by minute — 2026-11-04

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.

KXGOVSENDIFF-27FEB012-AL2 traded in 5 of the day’s minutes (06:45–15:34 UTC): 12 trades, $2.7K turnover, opening at 0.980, ranging 0.960–0.990 and closing at 0.980.

0.00.51.006:45 UTC15:34 UTC
Minute (UTC)OpenHighLowCloseTradesTurnoverSpreadTop-1 bid / ask
06:450.9800.9600.9600.9601$6.722.19 ¢$1.2K / $2.0K
08:410.9600.9800.9800.9803$1.7K1.26 ¢$1.1K / $1.6K
08:420.9800.9900.9900.9902$1.0K3.17 ¢$883.69 / $1.0K
15:330.9900.9800.9800.9801$7.8——
15:340.9800.9800.9800.9805$25.48——

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.

Build a bot

Build a Governors and senators from the opposite party model on this data

Every resolved Governors and senators from the opposite party contract is a labelled example that trades for weeks or months, not minutes: the label is the race outcome, the margin bucket or the nominee, and the signal in between is mostly the order book — quotes move on news while trades stay sparse. The day bundle holds each contract's full Level-2 book path and every trade of that UTC day, nanosecond-stamped; the statistics on this page cover the most traded contracts per day; the bundle holds every contract listed on Kalshi that day.

Contract-days traded since 2026-09-22
85
L2 updates per trade, 30 days
766.2

Split by election cycle and by race, never at random — months of quotes on one contract are one regime, and a random split leaks the result backwards; validate across races and cycles, not within one. The election-markets guide works thin books, book updates as the main signal and calibration over months 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 CryptoStruct

Why buy Kalshi Governors and senators from the opposite party 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

FAQ

Kalshi Governors and senators from the opposite party data — FAQ

What Kalshi Governors and senators from the opposite party data can I download?

Tick-by-tick trades and Level-2 order-book depth for every contract of the Governors and senators from the opposite party series on Kalshi (13 contract files on the latest day). One bundle = one UTC day of the whole series.

What is the Kalshi series ticker for Governors and senators from the opposite party?

KXGOVSENDIFF — 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 KXGOVSENDIFF-* contract listed that UTC day.

How far back does the Governors and senators from the opposite party data go?

Coverage runs June 2026 – present — 156 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 Governors and senators from the opposite party 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 Governors and senators from the opposite party 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 Governors and senators from the opposite party 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 Governors and senators from the opposite party 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.

How many Governors and senators from the opposite party contracts trade per day on Kalshi?

On average 3 Governors and senators from the opposite party contracts had at least one trade per UTC day over the last 30 captured days on Kalshi, with about 8.4K order-book level updates recorded per day. A day bundle contains every contract file of the series for that day.

How liquid are Kalshi Governors and senators from the opposite party contracts?

Over the last 30 captured days, the turnover-weighted quoted bid-ask spread was 9.59 ¢ (contracts quote 0..1 = 100 ¢), the mean best-bid/best-ask notional was about $901.72 per side, 70 % 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.

What was the most traded Governors and senators from the opposite party contract on 2026-11-10?

KXGOVSENDIFF-27FEB01-E2 (GOVSENDIFF · E2) — $53.11 USD turnover over 3 trades on Kalshi. The 2 most traded contracts of the series did 4 trades and $53.13 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.

What was the busiest Governors and senators from the opposite party trading day on Kalshi?

2026-11-04, with $5.2K of USD turnover over 160 trades across every Governors and senators from the opposite party contract of the day; the busiest full month was Oct 2026 at $1.3K. Since our statistics began on 2026-09-22 the series has recorded 342 trades and $7.1K over 51 captured days; the single biggest contract was KXGOVSENDIFF-27FEB012-AL2 (GOVSENDIFF · AL2) on 2026-11-04 with $2.7K. Any of these days is a downloadable bundle.

Which weekday does Kalshi Governors and senators from the opposite party trade most?

Wednesdays — about $1.1K of USD turnover per Wednesday and 81 % of the series' turnover over the 30 captured days to 2026-11-11 on Kalshi, summed from every trade print of the series' contracts. The weekday profile on this page shows all seven days; the day bundles carry the full tape behind them.

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