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 104 from 1,470 traded markets

Last updated: 10:40 AM ET

Will Jon Rahm win the Masters Tournament?

If Jon Rahm wins the Masters Tournament, then the market resolves to Yes.

$8.6KNo9.3K ct
Price: 8¢0.0%Vol: 2.5M

Boston + Chicago + Brooklyn + Toronto

Multi-Category Parlay

$6.6KNo7.0K ct
Price: 6¢0.0%Vol: 15.3K

Will Valentin Vacherot win the Vacherot vs Hurkacz : Round Of 16 match?

If Valentin Vacherot wins the Vacherot vs Hurkacz professional tennis match in the 2026 ATP Monte Carlo Round Of 16 a...

$6.3KYes10.7K ct
Price: 59¢0.0%Vol: 172.2K

Will Alex de Minaur win the Blockx vs de Minaur : Round Of 16 match?

If Alex de Minaur wins the Blockx vs de Minaur professional tennis match in the 2026 ATP Monte Carlo Round Of 16 afte...

$5.2KYes7.2K ct
Price: 72¢0.0%Vol: 302.0K

Will Carlos Alcaraz win the Alcaraz vs Etcheverry : Round Of 16 match?

If Carlos Alcaraz wins the Alcaraz vs Etcheverry professional tennis match in the 2026 ATP Monte Carlo Round Of 16 af...

$4.3KYes4.6K ct
Price: 88¢0.0%Vol: 648.9K

Cincinnati vs Miami Winner?

If Cincinnati wins the Cincinnati vs Miami professional baseball game originally scheduled for Apr 9, 2026 at 12:10 P...

$2.9KYes6.2K ct
Price: 47¢0.0%Vol: 482.4K

BTC price up in next 15 mins?

If the simple average of the sixty seconds of CF Benchmarks' BRTI before 10:45 AM EDT on Apr 9, 2026 is at least the ...

$2.8KYes2.9K ct
Price: 99¢0.0%Vol: 10.4K

Will Nicolas Jarry win the Jarry vs Stricker : Round Of 16 match?

If Nicolas Jarry wins the Jarry vs Stricker professional tennis match in the 2026 ATP Challenger Madrid Round Of 16 a...

$2.7KYes3.4K ct
Price: 73¢0.0%Vol: 268.9K

Will Dominic Stricker win the Jarry vs Stricker : Round Of 16 match?

If Dominic Stricker wins the Jarry vs Stricker professional tennis match in the 2026 ATP Challenger Madrid Round Of 1...

$2.6KNo3.4K ct
Price: 28¢0.0%Vol: 232.5K

Will Tomas Martin Etcheverry win the Alcaraz vs Etcheverry : Round Of 16 match?

If Tomas Martin Etcheverry wins the Alcaraz vs Etcheverry professional tennis match in the 2026 ATP Monte Carlo Round...

$2.4KNo2.7K ct
Price: 14¢0.0%Vol: 724.1K

Will Lilli Tagger win the Tagger vs Samsonova : Round Of 16 match?

If Lilli Tagger wins the Tagger vs Samsonova professional tennis match in the 2026 WTA Linz Round Of 16 after a ball ...

$2.3KYes3.0K ct
Price: 84¢+52.7%Vol: 135.4K

Davion Mitchell: 2+ + RJ Barrett: 2+ + RJ Barrett: 2+

Multi-Category Parlay

$2.0KYes2.4K ct
Price: 81¢0.0%Vol: 2.4K

Will Liudmila Samsonova win the Tagger vs Samsonova : Round Of 16 match?

If Liudmila Samsonova wins the Tagger vs Samsonova professional tennis match in the 2026 WTA Linz Round Of 16 after a...

$1.9KNo2.2K ct
Price: 17¢-15.0%Vol: 261.3K

Cincinnati vs Miami Total Runs?

If Cincinnati and Miami collectively score more 7.5 runs in the Cincinnati vs Miami professional baseball game origin...

$1.8KYes3.3K ct
Price: 55¢0.0%Vol: 23.9K

Will Patrick Reed win the Masters Tournament?

If Patrick Reed wins the Masters Tournament, then the market resolves to Yes.

$1.7KNo1.8K ct
Price: 7¢+250.0%Vol: 1.8M

Boston at New York: Total Points

If the teams in the Boston at New York professional basketball game originally scheduled for Apr 9, 2026 collectively...

$1.5KYes3.2K ct
Price: 49¢0.0%Vol: 7.0K

Will Alexander Blockx win the Blockx vs de Minaur : Round Of 16 match?

If Alexander Blockx wins the Blockx vs de Minaur professional tennis match in the 2026 ATP Monte Carlo Round Of 16 af...

$1.5KYes5.3K ct
Price: 30¢0.0%Vol: 83.6K

Will Collin Morikawa win the Masters Tournament?

If Collin Morikawa wins the Masters Tournament, then the market resolves to Yes.

$1.2KNo1.2K ct
Price: 2¢0.0%Vol: 2.2M

Will the S&P 500 be above 6824.9999 on Apr 9 + 2026 at 4pm EDT?

If the end-of-day S&P 500 index value on April 09, 2026 is above 6824.9999, then the market resolves to Yes.

$1.1KNo1.2K ct
Price: 2¢0.0%Vol: 2.7K

Will Valentin Royer win the Fery vs Royer : Round Of 16 match?

If Valentin Royer wins the Fery vs Royer professional tennis match in the 2026 ATP Challenger Monza Round Of 16 after...

$1.1KYes1.2K ct
Price: 96¢0.0%Vol: 239.0K
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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.