JackTheRipper99
Down $1.1K on $17K traded, ranked #3,081,978 of all Polymarket traders.
- Win rate
- 100% of 1 markets
- ROI
- −6.3% profit over volume
- Volume
- $17K all time
- Open now
- $538 in 2 markets
- Politics82%
- Sports18%
About JackTheRipper99
The money
JackTheRipper99 is a Polymarket trader with a $1.1K lifetime loss on $17K traded. That is a return of −6.3% on every dollar they have put through the market. On Polymarket's all-time profit leaderboard they rank #3,081,978.
The record
Polkyo has scored 1 closed market for JackTheRipper99, and they came out ahead on 100% of them.
How they trade
Most of their open money is in politics (82%) and sports (18%) markets.
Right now
Right now the scanner sees JackTheRipper99 in 2 open markets, with $538 on the line. Their largest position is $442 on Yes in "Will Gavin Newsom win the 2028 Democratic presidential nomination?", which trades at 17¢. Next is $96 on Yes in "Will Chelsea win the 2026-27 English Premier League (EPL) Championship?".
What JackTheRipper99 holds right now
2 open markets · $538
Will Gavin Newsom win the 2028 Democratic presidential nomination?Yes$442Yes at 17¢ · 17% chance · Politics
Will Chelsea win the 2026-27 English Premier League (EPL) Championship?Yes$96Yes at 4¢ · 4% chance · SportsDon't just read about JackTheRipper99. Trade alongside them.
Questions about JackTheRipper99
Is JackTheRipper99 a good Polymarket trader?
Polkyo has scored 1 closed market for JackTheRipper99, and they came out ahead on 100% of them. In all, they are down $1.1K.
How much has JackTheRipper99 made on Polymarket?
JackTheRipper99 has lost $1.1K in total on $17K traded, #3,081,978 on Polymarket's all-time leaderboard.
What is JackTheRipper99 betting on right now?
Right now the scanner sees JackTheRipper99 in 2 open markets, with $538 on the line. Their largest position is $442 on Yes in "Will Gavin Newsom win the 2028 Democratic presidential nomination?", which trades at 17¢. Next is $96 on Yes in "Will Chelsea win the 2026-27 English Premier League (EPL) Championship?".
Is JackTheRipper99 a bot?
Polkyo has not classified this wallet's trading yet.
How can I follow JackTheRipper99's trades?
Open JackTheRipper99'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.