Kalshi Signals

Largest Single Trades

Markets ranked by the biggest individual contract purchases — showing where large single bets are being placed across all categories.

30s

Top 133 from 1,795 traded markets

Last updated: 6:46 PM ET

Will Taylor Townsend win the Valentova vs Townsend: Round Of 128 match?

If Taylor Townsend wins the Valentova vs Townsend professional tennis match in the 2026 WTA Toronto Round Of 128 afte...

$4.7KYes11.5K ct
Price: 41¢+13.9%Vol: 330.5K

Will Mariano Navone win the Berrettini vs Navone: Round Of 128 match?

If Mariano Navone wins the Berrettini vs Navone professional tennis match in the 2026 ATP Montreal Round Of 128 after...

$4.2KYes7.4K ct
Price: 51¢+41.7%Vol: 1.2M

Will Panna Udvardy win the Udvardy vs Lys: Round Of 128 match?

If Panna Udvardy wins the Udvardy vs Lys professional tennis match in the 2026 WTA Toronto Round Of 128 after a ball ...

$4.0KYes11.5K ct
Price: 35¢-5.4%Vol: 40.4K

Toronto vs Houston Winner?

If Toronto wins the Toronto vs Houston professional baseball game originally scheduled for Aug 3, 2026 at 8:10 PM EDT...

$2.9KYes6.5K ct
Price: 45¢0.0%Vol: 57.9K

New York Y + Milwaukee

Sports Parlay

$2.8KYes7.0K ct
Price: 40¢0.0%Vol: 70.4K

Will Stefanos Tsitsipas win the Damm Jr vs Tsitsipas: Round Of 128 match?

If Stefanos Tsitsipas wins the Damm Jr vs Tsitsipas professional tennis match in the 2026 ATP Montreal Round Of 128 a...

$2.5KYes3.9K ct
Price: 63¢-4.5%Vol: 8.6K

Vladimir Guerrero Jr.: 4+ + Cal Quantrill: 4+

Sports Parlay

$2.4KYes5.3K ct
Price: 46¢0.0%Vol: 9.7K

BTC price up in next 15 mins?

If the simple average of the sixty seconds of CF Benchmarks' BRTI before 7:00 PM EDT on Aug 3, 2026 is at least the s...

$2.1KNo4.0K ct
Price: 52¢0.0%Vol: 126.3K

Philadelphia wins by over 1.5 runs?

If Philadelphia wins by more than 1.5 runs in the Washington vs Philadelphia professional baseball game originally sc...

$2.0KNo3.6K ct
Price: 33¢-15.4%Vol: 134.6K

Washington vs Philadelphia Winner?

If Washington wins the Washington vs Philadelphia professional baseball game originally scheduled for Aug 3, 2026 at ...

$1.9KYes4.0K ct
Price: 48¢+14.3%Vol: 377.9K

Tampa Bay + Over 11.5 runs scored

Multi-Category Parlay

$1.9KYes3.9K ct
Price: 49¢0.0%Vol: 3.9K

Matteo Berrettini + Luca Van Assche

Multi-Category Parlay

$1.9KYes8.1K ct
Price: 23¢0.0%Vol: 15.9K

Washington vs Philadelphia Winner?

If Philadelphia wins the Washington vs Philadelphia professional baseball game originally scheduled for Aug 3, 2026 a...

$1.9KYes3.0K ct
Price: 53¢-10.2%Vol: 524.7K

Bitcoin price on Aug 3 + 2026?

If the simple average of the sixty seconds of CF Benchmarks' Bitcoin Real-Time Index (BRTI) before 7 PM EDT is above ...

$1.7KYes2.0K ct
Price: 86¢0.0%Vol: 281.5K

Logan Webb: 6+ + Andrew Alvarez: 15+

Sports Parlay

$1.7KYes8.3K ct
Price: 20¢0.0%Vol: 16.5K

Will Eva Lys win the Udvardy vs Lys: Round Of 128 match?

If Eva Lys wins the Udvardy vs Lys professional tennis match in the 2026 WTA Toronto Round Of 128 after a ball has be...

$1.6KYes2.4K ct
Price: 66¢+3.1%Vol: 12.7K

Will Martin Landaluce win the Mejia vs Landaluce: Round Of 128 match?

If Martin Landaluce wins the Mejia vs Landaluce professional tennis match in the 2026 ATP Montreal Round Of 128 after...

$1.6KYes1.9K ct
Price: 80¢+17.6%Vol: 397.2K

Yordan Alvarez: 3+ + Brandon Pfaadt: 5+

Sports Parlay

$1.4KYes2.5K ct
Price: 57¢0.0%Vol: 4.2K

Will T1 Academy win the KT Rolster Challengers vs. T1 Academy League of Legends match?

If T1 Academy wins the LCK Challengers League 2026: KT Rolster Challengers vs

$1.4KYes2.0K ct
Price: 69¢0.0%Vol: 2.5K

Platense vs Talleres Cordoba Winner?

If Platense wins the Platense vs Talleres Cordoba professional Argentina Primera Division soccer game originally sche...

$1.3KNo1.4K ct
Price: 11¢-71.1%Vol: 98.9K
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How To Use Kalshi Signals

Kalshi Signals tracks the largest individual trades happening across every active market on Kalshi, updated in real time. When someone places an unusually large bet — often hundreds or thousands of dollars on a single contract — it can indicate strong conviction about an outcome.

Use this data to spot where informed money is flowing. A surge of large “Yes” trades on a market may signal growing confidence that an event will happen, while large “No” trades suggest the opposite. Combined with price changes and volume, these signals help you identify markets with meaningful activity before they make headlines.

This tool is for informational and research purposes only. It does not constitute financial advice. Always do your own research before making any trading decisions.

Kalshi Signals is in no way affiliated with or endorsed by Kalshi.