Reality check · live Perpl data
Would Copas have saved you?
Every trader on Perpl's public leaderboard, right now. Copying any of them today means taking their losses with no recourse. On Copas the leader's bond pays you back first.
app.perpl.xyz · leaderboard/month/pnl
77%
Traders who lost money
656 of 852 with non-zero PnL
$171,108
Total lost by losing traders
$60,301
Total won by winning traders
10% of capacity
Copas bond rule
CopasRegistry.bondRatioBps, testnet
The 10 biggest losers: what copying them would have cost
your capital: $1,000
| Trader | PnL | ROI | You lose copying | Copas bond returns | Net |
|---|---|---|---|---|---|
| 0xa880…c9c9 | −$11,904 | −23.9% | −$238.90 | +$100.00 | −$138.90 |
| 0x8d4a…515d | −$10,545 | −63.6% | −$636.00 | +$100.00 | −$536.00 |
| 0x0cae…5812 | −$8,906 | −27.6% | −$275.70 | +$100.00 | −$175.70 |
| 0xcef4…2f67 | −$8,287 | −17.6% | −$176.30 | +$100.00 | −$76.30 |
| 0x884c…18bf | −$6,844 | −82.4% | −$823.70 | +$100.00 | −$723.70 |
| 0x898a…dddd | −$6,579 | −96.7% | −$966.80 | +$100.00 | −$866.80 |
| 0x82ec…f775 | −$5,071 | −59.4% | −$593.50 | +$100.00 | −$493.50 |
| 0x1e08…e3fc | −$4,685 | −3.1% | −$30.60 | +$30.60 | $0.00 |
| 0x2ac5…8935 | −$4,564 | −10.3% | −$102.80 | +$100.00 | −$2.80 |
| 0x5770…f781 | −$4,078 | −84.5% | −$844.90 | +$100.00 | −$744.90 |
Loss = your capital × the trader's ROI for the period (copying at the same ratio). Returned = min(loss, bond share), where the bond share is capital × bond ratio, the minimum the registry forces a leader to post per unit of follower capacity, slashed pro-rata on a mandate breach (LeaderBook.claimFor). A stricter mandate breaches earlier, so the real loss before the slash is usually smaller than the full-period ROI shown here.