SimpleFunctions

Markets · Venue

Kalshi — what it has that Polymarket doesn't, mapped live.

31,872 live contracts on Kalshi in 18 categories. 24h volume $10,267,691. For comparison, polymarket carries 0 contracts and $0 of 24h volume. Refreshed every 15 minutes.

Venue JSON twin
GET/api/public/markets/venue/kalshi
Screen filter
GET/api/public/screen?venue=kalshi
By SimpleFunctions· Last verified 24 Sep 2026Methodology
Disagreement≥100
Vol Flow$10.3M+50%
min $6.8Mmax $11.8M
Breadth8%+34.7pp
min -48%max 52%
Activity—
warming up — first reading at 02:00 UTC
Sep 17past 7d · UTCSep 24 · 00:23

Live contracts

31,872

24h volume

$10.3M

# categories

18

# series

65

curated GO allowlist

Cross-venue overlap

0

top-200 titles intersect

Top mover

-98¢

KXMLBSTATCOUNT-263HR-AH-15

Venue comparator

This pagekalshivsOther venuepolymarket
31,872Contracts0
$10.3M24h volume$0
18Categories0
65Series—
0 marketsCross-venue overlap0 markets

Top categories by 24h volume share (normalised across both venues)

Sports
not on polymarket
Elections
not on polymarket
Entertainment
not on polymarket
Politics
not on polymarket
Crypto
not on polymarket

What kalshi uniquely has

Categories where kalshi is either the only venue carrying contracts, or carries at least 5× the contracts that polymarket does. These are the surfaces where kalshi is the only game in town.

Only on kalshi

Sports
only here
9,169 on kalshi
open /markets/category/sports →
Elections
only here
10,373 on kalshi
open /markets/category/elections →
Entertainment
only here
3,641 on kalshi
open /markets/category/entertainment →
Politics
only here
1,490 on kalshi
open /markets/category/politics →
Crypto
only here
189 on kalshi
open /markets/category/crypto →

Kalshi — liquidity topography (top 1,000 of 31,872 markets)

X = time-to-resolution (log). Y = 24h volume (log). Color = price changes / hour. Range: 4.5 → 4.5/h

$10$100$1,000$10,000$100,000$1,000,0001d7d30d90d365d4.54.54.5

Hover for ticker detail; click to open the per-market page. full screener →

Top markets on Kalshi

Showing top 20 of 31,872

Sortable on every numeric column. Every row carries the SF indicator stack — bounded display, raw on hover. Cross-venue parity with polymarket surfaces in CVRΔ.

Will Cincinnati win the 2027 Pro Football Championship?: Cincinnati6¢
IY 654%Cliff 16Edge —RVol —Resid —$848.1K
Will Republicans win the House in 2026?: Republican Party9¢
IY >999%Cliff 10Edge +4¢RVol —Resid —$331.7Kthesis ◆
Will the Republican party win the governorship in Florida: Byron Donalds75¢
IY 30%Cliff 3Edge —RVol —Resid —$292.2K
Will Democrats win the House in 2026?: Democratic Party91¢
IY 28%Cliff 10Edge +5¢RVol —Resid —$211.7Kthesis ◆
Will the Democratic party win the governorship in Georgia: Keisha Lance Bottoms56¢
IY 71%Cliff 1Edge +12¢RVol —Resid —$184.5Kthesis ◆
Will Bitcoin be above $200000 by Jan 1, 2027 at 11:59PM ET?: Above $2000003¢
IY >999%Cliff 32Edge —RVol —Resid —$173.4K
Will New Orleans win the Pro Football NFC Championship?: New Orleans3¢
IY >999%Cliff 32Edge —RVol —Resid —$161.9K
Will Democrats win the U.S. Senate in 2026?: Democratic Party64¢
IY 157%Cliff 2Edge +4¢RVol —Resid —$144.4Kthesis ◆
Will Miami win the 2027 Pro Basketball Finals?: Miami5¢
IY 666%Cliff 19Edge —RVol —Resid —$139.1K
Will Chris Olave win the Offensive Player of the Year?: Chris Olave4¢
IY >999%Cliff 24Edge —RVol —Resid —$130.7K
Will Republicans win the Senate race in Texas?: Ken Paxton42¢
IY 124%Cliff 1Edge —RVol —Resid —$112.4K
Will House Control be Republican AND Senate Control be Republican for Feb 2027?: Republicans sweep9¢
IY >999%Cliff 10Edge -8¢RVol —Resid —$110.3Kthesis ◆
Will Buffalo win the 2027 Pro Football Championship?: Buffalo11¢
IY 338%Cliff 8Edge —RVol —Resid —$94.0K
Will House Control be Democratic AND Senate Control be Democratic for Feb 2027?: Democrats sweep63¢
IY 164%Cliff 2Edge -14¢RVol —Resid —$84.8Kthesis ◆
Will Dallas win the 2027 Pro Football Championship?: Dallas3¢
IY >999%Cliff 32Edge —RVol —Resid —$82.9K
Will Democratics win the Senate race in Texas?: James Talarico58¢
IY 65%Cliff 1Edge +4¢RVol —Resid —$77.2Kthesis ◆
Will Democratics win the Senate race in Ohio?: Sherrod Brown59¢
IY 63%Cliff 1Edge +5¢RVol —Resid —$74.4Kthesis ◆
Will Ezra Frech win Dancing with the Stars Season 35?: Ezra Frech25¢
IY >999%Cliff 3Edge —RVol —Resid —$70.1K
Will Democratic win the House race for PA-7?: Bob Brooks82¢
IY 20%Cliff 5Edge +20¢RVol —Resid —$66.7Kthesis ◆
Will BTC hit $50,000 before $100,000 by Dec 31, 2026?: 50,000 first8¢
IY >999%Cliff 12Edge —RVol —Resid —$58.5K
31,872 contracts total · sort any columnFull set on /screen →

Biggest movers, 24h, in Kalshi

From market_changes
11h agoKalshi
Will all hitters combined record 15+ instances of a player hitting 3+ home runs in a game?: 15+ instances of a player hitting 3+ home runs in a game
1¢99→1 (-98)
open →
12h agoKalshi
Will any woman break (not tie) the outdoor world record for the Women's Polevault after Issuance and in 2026?: Women's Polevault
1¢99→1 (-98)
open →
11h agoKalshi
Will Fred Warner be selected to the Pro Football All-Pro First-Team Defense in the 2026-27 season?: Fred Warner
1¢99→1 (-98)
open →
11h agoKalshi
Will BSW receive at least 2% of valid second votes in the 2026 Berlin state election?: At least 2%
1¢99→1 (-98)
open →
11h agoKalshi
Will Chris Olave be selected to the Pro Football All-Pro First-Team Offense in the 2026-27 season?: Chris Olave
1¢99→1 (-98)
open →
12h agoKalshi
Will the margin of victory for Republicans in the Florida's 18th District House election be at least 28 percentage points?: Franklin, 28+ pts
98¢1→98 (+97)
open →
12h agoKalshi
CPI month-over-month in Nov 2026?: Exactly 0.5%
98¢1→98 (+97)
open →
12h agoKalshi
CPI month-over-month in Nov 2026?: Exactly 0.5%
98¢1→98 (+97)
open →

How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.

Last updated on this page: 24 Sep 2026 01:38:41 GMT.

All markets

Liquidity heatmap across both venues. /markets →

Other venue

See Polymarket side-by-side. /markets/venue/polymarket →

Per-question odds

Cross-venue probability map. /odds →

JSON API

Same data, machine-readable. twin endpoint →