Knowyourball
Down $1.2K on $547K traded, ranked #3,094,331 of all Polymarket traders.
- Win rate
- 51% of 267 markets
- ROI
- −0.2% profit over volume
- Volume
- $547K all time
- Open now
- $1.7K in 11 markets
- Politics48%
- Finance29%
- Tech18%
- Pop culture6%
About Knowyourball
The money
Knowyourball is a Polymarket trader with a $1.2K lifetime loss on $547K traded. That is a return of −0.2% on every dollar they have put through the market. On Polymarket's all-time profit leaderboard they rank #3,094,331. Polkyo has been recording their moves since September 2026.
The record
Polkyo has scored 267 closed markets for Knowyourball, and they came out ahead on 51% of them. Their Polkyo Score, which weighs edge, consistency, track record and profit, is 26 out of 100: a mixed record.
How they trade
Most of their open money is in politics (48%), finance (29%) and tech (18%) markets.
Right now
Right now the scanner sees Knowyourball in 11 open markets, with $1.7K on the line. Their largest position is $303 on Yes in "Will Google have the best AI model at the end of October 2026?", which trades at 98¢. Next is $262 on Yes in "Will Anthropic IPO by December 31, 2026?".
The last 30 days
In the last 30 days Polkyo logged 75 moves by Knowyourball across 31 markets: $4.9K bought and $1.4K sold. The latest: bought $49 of Yes in "Will Paris Saint-Germain win the 2026-27 UEFA Champions League Championship?" at 18¢.
What Knowyourball holds right now
11 open markets · $1.7K
Will Google have the best AI model at the end of October 2026?Yes$303Yes at 98¢ · 98% chance · Tech
Will Anthropic IPO by December 31, 2026?Yes$262Yes at 95¢ · 95% chance · Finance
Will Naftali Bennett be the next Prime Minister of Israel?No$226No at 96¢ · 96% chance · Politics
Will Mojtaba Khamenei be head of state in Iran end of 2026?Yes$201Yes at 86¢ · 86% chance · PoliticsWill Anthropic IPO by November 30, 2026?Yes$154Yes at 88¢ · 88% chance · Finance
Will Helder win the most votes in the 2026 Pará Senate election?Yes$145Yes at 96¢ · 96% chance · PoliticsLatest moves
what Knowyourball did most recently
BoughtWill Paris Saint-Germain win the 2026-27 UEFA Champions League Championship?+$49Yes at 18¢ · 20h ago
BoughtWill Bernie endorse James Talarico for TX-Sen by Nov 2 2026 ET?+$13Yes at 5¢ · 23h ago
BoughtWill Harry Kane win the 2026 Ballon d'Or?+$181Yes at 100¢ · 2d ago- BoughtWill Bernie endorse James Talarico for TX-Sen by Nov 2 2026 ET?+$34Yes at 13¢ · 2d ago
- BoughtWill Harry Kane win the 2026 Ballon d'Or?+$106Yes at 66¢ · 3d ago
Sold out ofWill Kylian Mbappé finish 2nd in the 2026 Ballon d'Or?−$12No at 40¢ · 3d ago
Sold out ofWill Magdalena Andersson be the next Prime Minister of Sweden?−$289Yes at 69¢ · 3d ago
Don't just read about Knowyourball. Trade alongside them.
Questions about Knowyourball
Is Knowyourball a good Polymarket trader?
Polkyo has scored 267 closed markets for Knowyourball, and they came out ahead on 51% of them. Their Polkyo Score, which weighs edge, consistency, track record and profit, is 26 out of 100: a mixed record. In all, they are down $1.2K.
How much has Knowyourball made on Polymarket?
Knowyourball has lost $1.2K in total on $547K traded, #3,094,331 on Polymarket's all-time leaderboard.
What is Knowyourball betting on right now?
Right now the scanner sees Knowyourball in 11 open markets, with $1.7K on the line. Their largest position is $303 on Yes in "Will Google have the best AI model at the end of October 2026?", which trades at 98¢. Next is $262 on Yes in "Will Anthropic IPO by December 31, 2026?".
Is Knowyourball a bot?
Polkyo has not classified this wallet's trading yet.
How can I follow Knowyourball's trades?
Open Knowyourball'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.