Where liquidity is sitting right now.
$61.3M of 24-hour volume is spread across 2,544 active questions on Polymarket and Kalshi. 7 markets crossed $1M alone, 198 resolve within 24 hours. Below is the field — sized by time, height by liquidity, color by the indicator that explains why a market is moving.
Each dot is one market. Pick an indicator to recolor the field. Read the indicator stack for definitions, or jump to the screener for filters and per-market detail.
Color by
Venue
Liquidity
Sector
Liquidity topography · 2,544 markets · $61.3M 24h vol
x = days to expiry · y = 24h volume · brightness = info flow
Hover any dot to read its market.
Liquidity by sector × resolution window
brightness = 24h volume · hover to read top market
≤24h
1–7d
1–4w
1–3mo
3–12mo
>12mo
other
Sports
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$226.0K
136 mkts
Will LeBron James announce his retirement in 2026?: Before the start of the 2026-27 regular season→ marketElections
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$17.1K
4 mkts
Will Miguel Díaz-Canel leave office before 2026-06-01T14:00:00.000Z?: Before June 1, 2026→ market—
$600.0K
68 mkts
Will James Fishback be the Republican nominee for Governor in Florida?: James Fishback→ marketEconomics
$405.4K
19 mkts
Will the Federal Reserve Hike rates by 0bps at their June 2026 meeting?: Fed maintains rate→ marketPolitics
$64.8K
22 mkts
Will Spencer Pratt qualify for the runoff in the 2026 Los Angeles mayoral election?: Spencer Pratt→ marketCrypto
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$237.0K
23 mkts
Will Bitcoin be above $100000 by July 1, 2026 at 12:00AM ET?: Before July 2026→ market—
Climate and Weather
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Entertainment
Commodities
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$314.9K
48 mkts
Will the WTI crude oil settlement price be below 91.00 USD/Bbl on May 29, 2026?: Below $91.00→ market—
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Science and Technology
—
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Top 30 by info flow
price changes per hour
- 4.4/hWill Sean win Love Island UK Season 13?: Seankalshi· Entertainment· τ 94d· $7
- 4.0/hWill Felix Auger-Aliassime win the KXFOMEN-26?: Felix Auger-Aliassimekalshi· Sports· τ 41d· $482.7K
- 3.8/hWill the rate of CPI inflation be above 4.3% for the year ending in July 2026?: Above 4.3%kalshi· Economics· τ 76d· $9
- 3.6/hPremiership Rugby: Winner: Leicester Tigerspolymarket· τ 23d· $83
- 3.5/hWill Yanhan Zhou lead at the end of Round 1 in the Austrian Alpine Open presented by Kitzbühel Tirol?: Yanhan Zhoukalshi· Sports· τ 16d· $798
- 3.5/hWill Kevin Yu lead at the end of Round 1 in the Charles Schwab Challenge?: Kevin Yukalshi· Sports· τ 16d· $98.5K
- 3.4/hTrump suspends U.S. entry for more countries by...?: December 31, 2026polymarket· τ 216d· $7
- 3.4/hWhat price will Bitcoin hit in May?: ↓ 72,500polymarket· τ 3d· $80.3K
- 3.3/hWhich artists will release new albums in 2026?: Billie Eilishpolymarket· τ 216d· $7
- 3.3/hWill the WTI crude oil settlement price be above 90.99 USD/Bbl on May 29, 2026?: Above $90.99kalshi· Commodities· τ 1d· $8.5K
- 3.3/hWhich characters will appear in Avengers: Doomsday?: Don Cheadle as James Rhodes / War Machinepolymarket· τ 203d· $9
- 3.3/hWhich film will get the most Oscar nominations at the 99th Academy Awards?: Dune: Messiahpolymarket· τ 275d· $8
- 3.2/hWill Josh Hart record 1+ triple-double in a single game in the 2026 Pro Basketball Playoffs?: Josh Hartkalshi· Sports· τ 40d· $99
- 3.2/hCharles Schwab Challenge: Will Ryan Gerard finish top 20?: Ryan Gerardkalshi· Sports· τ 30d· $828
- 3.2/hWill the **high temp in Miami** be 87-88° on May 28, 2026?: 87° to 88°kalshi· Climate and Weather· τ 0d· $11.5K
- 3.2/hWill average **gas prices** be above $4.405?: Above 4.405kalshi· Economics· τ 0d· $1000
- 3.2/hWill average **gas prices** be above $4.385?: Above 4.385kalshi· Economics· τ 0d· $753
- 3.1/hWill Trump sign an executive order on...?: May 29polymarket· τ 2d· $8
- 3.1/hBitcoin price on May 29, 2026?: $75,500 or abovekalshi· Crypto· τ 1d· $34.7K
- 3.1/hWill Brian Harman win the Charles Schwab Challenge?: Brian Harmankalshi· Sports· τ 16d· $410.9K
- 3.1/hBitcoin price on May 29, 2026?: $74,500 or abovekalshi· Crypto· τ 1d· $53.3K
- 3.1/hWill Jalen Brunson record 50+ points in a single game in the 2026 Pro Basketball Playoffs?: Jalen Brunsonkalshi· Sports· τ 40d· $931
- 3.0/hIran closes its airspace by...?: June 15polymarket· τ 17d· $53.5K
- 3.0/hWill the **high temp in NYC** be <76° on May 28, 2026?: 75° or belowkalshi· Climate and Weather· τ 0d· $41.5K
- 3.0/hChristine Lagarde out as ECB president in 2026?polymarket· τ 216d· $7
- 3.0/hWill the WTI crude oil settlement price be above 89.99 USD/Bbl on May 29, 2026?: Above $89.99kalshi· Commodities· τ 1d· $11.2K
- 3.0/hBitcoin price on May 29, 2026?: $74,000 or abovekalshi· Crypto· τ 1d· $74.5K
- 3.0/h2026 FIFA World Cup: Player to make England Squad: Aaron Ramsdalepolymarket· τ 4d· $71
- 3.0/hBitcoin price on May 29, 2026?: $75,000 or abovekalshi· Crypto· τ 1d· $69.6K
- 2.9/hWill average **gas prices** be above $4.35?: Above 4.35kalshi· Economics· τ 2d· $27.9K
Browse by category
Per-category landing pages aggregate every Kalshi contract in one category, sorted by 24h volume. 15 live Kalshi categories — Polymarket contracts are not classified into this taxonomy yet and live under the venue page.
Browse by venue
Frequently asked
- Where is the liquidity in prediction markets right now?
- Across Kalshi and Polymarket, 2,544 active questions carry $61.3M of 24-hour volume. The liquidity heatmap on this page sorts every market by time-to-resolution (x-axis) and 24h volume (y-axis), so the brightest dots and densest cells show exactly which sectors and resolution windows are absorbing the most capital today.
- How do I find the most liquid prediction markets to trade?
- Use the venue and liquidity-floor filters on this page (Both / Kalshi / Polymarket and $100+ / $1K+ / $10K+ thresholds), or open /screen for a full-table screener with sortable IY, CRI, τ, RV, VR, and IAR filters across the same dataset.
- What indicators are overlaid on the heatmap?
- Five indicators recolor the topography: IAR (information arrival rate, price changes per hour), VR (vol budget — realized vol / theoretical max for a binary martingale), RV (realized volatility, annualized 48h stddev), IY (implied yield to expiry), and CRI (cliff risk, pace toward resolution). Pick one and the dots get brighter where that signal is hot.
- How fresh is this data?
- The market_indicators table is recomputed every 15 minutes from the Kalshi Events API and the Polymarket Gamma API. Page-level data is cached at the edge for 15 minutes (revalidate=900).
- Are these prediction markets accurate?
- On the resolved sample, the t-24h Brier score is in the fair-to-good range. See /calibration for the full calibration curve, by-venue and by-category breakdowns, and methodology.
Per-question odds
Cross-venue probability map of every settled question. /odds →
Filter and explore
IY, CRI, τ, RV/VR/IAR cuts on every active market. /screen →
Are these calibrated?
Brier score and t-24h calibration on 60K resolved markets. /calibration →