321cba
Polymarket trader · Crypto · since April 2026
321cba has made $115K on Polymarket since April 2026, almost all of it in crypto markets.
It is trading now — about 1.8 fills a day, mostly with limit orders, with 8 markets traded so far.
99% of its all-time profit came from a single market — “Clarity Act (H.R.3633) signed into law in 2026?”. That is one call that paid, not a record to follow.
Weekly points from Polymarket's profile chart, which counts before taker fees; the headline figure is the leaderboard's, after fees.
Should you copy 321cba?
Not copyable: one big win.
- Still tradingLast fill Oct 22, 2026
- Not a market maker84% of fills rest on the book
- Human speed1.8 fills a day
- Takes one sideBuys both outcomes in 0% of its markets
- Not one lucky marketBest market is 99% of all-time profit
- Enough markets8 markets traded
- Winning lately+$111K over 90 days
- Winning overall+$115K all-time
One big win. 99% of its all-time profit came from a single market — “Clarity Act (H.R.3633) signed into law in 2026?”. That is one call that paid, not a record to follow.
Too few markets. Only 8 markets traded — too few to tell skill from luck.
Limit orders. 84% of its fills rest on the book. It gets its own price; a copier chasing with market orders pays the spread.
Deep drawdowns. At its worst it gave back $91K, 75% of its peak profit.
Copy check: what a follower would have made
We only replay wallets that pass the structural checks above — this one fails on “one big win”, so a copy would be off before the first fill. See the wallets that pass.
How 321cba trades
- Fills a day
- 1.8
- Resting (maker) fills
- 84%
- Median buy price
- 75¢
- Median fill
- $148
- Fills that sell
- 91%
- Open positions
- 0
- Best market's share
- 99%
- Worst drawdown
- $91K
- Weeks in profit
- 72%
Fill statistics cover the last 90 days; maker share, its latest 500 fills.
Where the profit comes from
- Crypto+$115K
- Sports+$3.4K
- Politics−$3.3K
Biggest wins
- Clarity Act (H.R.3633) signed into law in 2026?No+$114K
- Will Giannis Antetokounmpo play for the Miami Heat in 2026-27?Yes+$3.1K
- MicroStrategy sells any Bitcoin by May 31, 2026?No+$746
- Will LeBron James play for the Los Angeles Lakers in 2026-27?No+$180
- Will Giannis Antetokounmpo play for the Boston Celtics in 2026-27?No+$84
Biggest losses
Latest fills
- SellClarity Act (H.R.3633) signed into law in 2026?No$37K at 96¢ · Oct 22, 2026
- SellClarity Act (H.R.3633) signed into law in 2026?No$2.5K at 95¢ · Oct 22, 2026
- SellClarity Act (H.R.3633) signed into law in 2026?No$1.4K at 95¢ · Oct 5, 2026
- SellClarity Act (H.R.3633) signed into law in 2026?No$17K at 95¢ · Oct 5, 2026
- SellClarity Act (H.R.3633) signed into law in 2026?No$191 at 95¢ · Oct 5, 2026
- SellClarity Act (H.R.3633) signed into law in 2026?No$373 at 95¢ · Oct 5, 2026
Copy-trading tools
All copy-trading bots321cba fails our checks, but these tools can follow any wallet — start from one that passes.
Stand
Advanced trading terminal and aggregator for prediction markets. Pulls Polymarket and Kalshi into one trade-first interface with live volume, liquidity and open interest, whale copy-trading, TP/SL and stop orders, and an Octobox that watches up to eight markets at once. Non-custodial via Privy, no fees on manual orders.
PredictEngine
No-code bot builder that hosts and runs Polymarket strategies for you. You describe a rule in plain English — “buy BTC UP when it dips below $0.40” — or pick a template, and the platform writes the bot, provisions a dedicated Polygon wallet, signs the orders and keeps it running 24/7 on its own infrastructure, with a dashboard, a Discord bot and a mobile terminal to watch it. Templates cover single-side entries, cross-market arbitrage, copy trading that mirrors chosen wallets, market making and sports value against bookmaker lines; a marketplace lets users publish bots for others to run. The free plan runs five live bots; $9 a month unlocks the AI builder, 25 bots and backtesting; $49 adds an unlimited builder and 25% lower trading fees. The docs list Limitless and Predict.fun alongside Polymarket. The wallet is generated and encrypted on their side and the private key is exportable at any time.
Polyspect
Copy-trading research platform for Polymarket. Ranks 17,000+ traders on six real performance metrics — EV per trade, profit factor, reward/risk, max drawdown, ROI and win rate — reconstructed from raw on-chain fills, then lets you paper-trade their strategies before going live.
321cba: questions people ask
- How much has 321cba made on Polymarket?
- 321cba has made $115K on Polymarket since April 2026, almost all of it in crypto markets: +$115K all-time on $1.4M of volume, by Polymarket's leaderboard (after fees, before rebates). Over the last 30 days: +$5.0K.
- Is 321cba worth copying?
- Not copyable: one big win. 99% of its all-time profit came from a single market — “Clarity Act (H.R.3633) signed into law in 2026?”. That is one call that paid, not a record to follow. Past results don't predict future ones.
- What does 321cba trade?
- Mostly crypto markets — 97% of its profit. It has traded 8 markets; its median buy is at 75¢ and its median fill is $148.
- How do I copy 321cba's trades?
- Any Polymarket copy-trading tool that follows a wallet address can mirror it — the address is 0x5a656e4948e93b9493a9de1173a23a9bdce259c7. Set a per-trade cap and a slippage limit before you start: a copy always fills later, and usually worse, than the original.
Public on-chain data from Polymarket's Data API, checked Oct 25, 2026. POLBOTS is not affiliated with this trader or with Polymarket. Nothing here is financial advice; past results don't predict future ones.