join-in
Up $131 on $50K traded, ranked #206,577 of all Polymarket traders.
- Win rate
- 20% of 122 markets
- ROI
- +0.3% profit over volume
- Volume
- $50K all time
- Open now
- $2.0K in 6 markets
- Politics100%
About join-in
The money
join-in is a Polymarket trader with $131 in lifetime profit on $50K traded. That is a return of +0.3% on every dollar they have put through the market. On Polymarket's all-time profit leaderboard they rank #206,577. Polkyo has been recording their moves since September 2026.
The record
Polkyo has scored 122 closed markets for join-in, and they came out ahead on 20% of them. Their Polkyo Score, which weighs edge, consistency, track record and profit, is 23 out of 100: a weak record so far.
How they trade
By style Polkyo files them as "noise"; most of their open money is in politics (100%) markets.
Right now
Right now the scanner sees join-in in 6 open markets, with $2.0K on the line. Their largest position is $895 on Yes in "Will the Democratic Progressive Party (DPP) win the most head of local government elections in the 2026 Taiwan local elections?", which trades at 31¢. Next is $464 on Yes in "Will Puma Shen win the next Taipei Mayor election?".
The last 30 days
In the last 30 days Polkyo logged 6 moves by join-in across 5 markets: $451 bought and $547 sold. The latest: added to $238 of No in "Will Ann Kao win the next Hsinchu City Mayor election?" at 12¢.
What join-in holds right now
6 open markets · $2.0K
Will the Democratic Progressive Party (DPP) win the most head of local government elections in the 2026 Taiwan local elections?Yes$895Yes at 31¢ · 31% chance · Politics
Will Puma Shen win the next Taipei Mayor election?Yes$464Yes at 32¢ · 32% chance · Politics
Will Ann Kao win the next Hsinchu City Mayor election?No$260No at 12¢ · 12% chance · Politics
Will Kuomintang (KMT) win the most head of local government elections in the 2026 Taiwan local elections?No$212No at 31¢ · 31% chance · Politics
Will Zelenskyy and Putin not meet before 2027?No$160No at 8¢ · 8% chance · Politics
Will Huang Shih-chieh win the next Taoyuan Mayor election?Yes$53Yes at 8¢ · 8% chance · PoliticsLatest moves
what join-in did most recently- Added toWill Ann Kao win the next Hsinchu City Mayor election?+$238No at 12¢ · 2d ago
Sold out ofWill Chiang Wan-an win the next Taipei Mayor election?−$345No at 36¢ · 2d ago
Sold out ofWill Su Chiao-hui win the next New Taipei Mayor election?−$202Yes at 51¢ · 14d ago- BoughtWill Ann Kao win the next Hsinchu City Mayor election?+$11No at 11¢ · 15d ago
- BoughtWill Kuomintang (KMT) win the most head of local government elections in the 2026 Taiwan local elections?+$108No at 16¢ · 18d ago
- Added toWill the Democratic Progressive Party (DPP) win the most head of local government elections in the 2026 Taiwan local elections?+$95Yes at 11¢ · 22d ago
Don't just read about join-in. Trade alongside them.
Questions about join-in
Is join-in a good Polymarket trader?
Polkyo has scored 122 closed markets for join-in, and they came out ahead on 20% of them. Their Polkyo Score, which weighs edge, consistency, track record and profit, is 23 out of 100: a weak record so far. In all, they are up $131.
How much has join-in made on Polymarket?
join-in has made $131 in total on $50K traded, #206,577 on Polymarket's all-time leaderboard.
What is join-in betting on right now?
Right now the scanner sees join-in in 6 open markets, with $2.0K on the line. Their largest position is $895 on Yes in "Will the Democratic Progressive Party (DPP) win the most head of local government elections in the 2026 Taiwan local elections?", which trades at 31¢. Next is $464 on Yes in "Will Puma Shen win the next Taipei Mayor election?".
Is join-in a bot?
Polkyo has not classified this wallet's trading yet.
How can I follow join-in's trades?
Open join-in'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.