Mastermind290420
Up $28K on $1.7M traded, ranked #6,140 of all Polymarket traders.
- Win rate
- 50% of 171 markets
- ROI
- +1.6% profit over volume
- Volume
- $1.7M all time
About Mastermind290420
The money
Mastermind290420 is a Polymarket trader with $28K in lifetime profit on $1.7M traded. That is a return of +1.6% on every dollar they have put through the market. On Polymarket's all-time profit leaderboard they rank #6,140. Polkyo has been recording their moves since September 2026.
The record
Polkyo has scored 171 closed markets for Mastermind290420, and they came out ahead on 50% of them. Their Polkyo Score, which weighs edge, consistency, track record and profit, is 45 out of 100: a solid, proven trader.
How they trade
Their trading reads as a person's, not a bot's or a market maker's; by style Polkyo files them as "whale".
The last 30 days
In the last 30 days Polkyo logged 26 moves by Mastermind290420 across 11 markets: $37K bought and $62K sold. The latest: sold out of $1.6K of India in "India Tour of New Zealand T20s: New Zealand vs India" at 100¢.
Latest moves
what Mastermind290420 did most recently
Sold out ofIndia Tour of New Zealand T20s: New Zealand vs India−$1.6KIndia at 100¢ · 2d ago- BoughtIndia Tour of New Zealand T20s: New Zealand vs India+$1.2KIndia at 75¢ · 2d ago
- Sold out ofIndia Tour of New Zealand T20s: New Zealand vs India−$1.1KNew Zealand at 45¢ · 2d ago
- BoughtIndia Tour of New Zealand T20s: New Zealand vs India+$935New Zealand at 37¢ · 2d ago
Sold out ofWill FC Barcelona win on 2026-10-25?−$3.2KYes at 33¢ · 4d ago- BoughtWill FC Barcelona win on 2026-10-25?+$5.4KYes at 56¢ · 4d ago
- Sold out ofEngland and Sri Lanka Tour of Pakistan ODIs: Pakistan vs England−$12KEngland at 92¢ · 4d ago
Don't just read about Mastermind290420. Trade alongside them.
Questions about Mastermind290420
Is Mastermind290420 a good Polymarket trader?
Polkyo has scored 171 closed markets for Mastermind290420, and they came out ahead on 50% of them. Their Polkyo Score, which weighs edge, consistency, track record and profit, is 45 out of 100: a solid, proven trader. In all, they are up $28K.
How much has Mastermind290420 made on Polymarket?
Mastermind290420 has made $28K in total on $1.7M traded, #6,140 on Polymarket's all-time leaderboard.
What is Mastermind290420 betting on right now?
The scanner sees no open position of Mastermind290420's in the markets it covers right now.
Is Mastermind290420 a bot?
No. Polkyo reads their trading as a person's: not automated, not market making.
How can I follow Mastermind290420's trades?
Open Mastermind290420's page on Polkyo and press Follow: you get an alert every time they buy or sell, and every trade lands on your watchlist. You can also copy their trades with play money in paper copy trading. Both are free.
Figures from Polymarket's public data, scored by Polkyo with <2s update latency. How Polkyo works. Not financial advice. Not affiliated with Polymarket.