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In backtest, only 38% of 0xdef6…f69a's buys could be fully copied at a 5-minute delay

Politics 0xdef6f7b147246e2bab5422c7363cdebbfd54f69a Profile on Polymarket

Only 38% of this trader's buys could be fully copied at a 5-minute delay, and another 5% only partly; the −$7,541 comes from the part you could copy. A copier who mirrored 0xdef6…f69a's 359 buys across 55 markets with a 5-minute delay and $100 per trade would have ended at −$7,541, while the leader made +$2,690 at the same size. At a 5-minute delay a follower can't keep up: delay cost $9,920, slippage $3.21 and fees $307.31 outweigh whatever edge the leader had. In the backtest, this simulated copy would have tied up to $12,801 at once across 154 positions.

Copy delay

Each time the trader buys, the simulation copies this much. Not a total budget.

Key numbers

Follower PnL
−$7,541
Incl. estimates −$4,887
Max drawdown −$8,854
ROI −54.0% on total cost
Returns kept
−280%
Leader, same size +$2,690
follower ÷ leader
Peak capital in use
$12,801
Incl. estimates $23,552
359 copied buys · $13,952 total cost
Fill rate
38%
Most buys couldn't be fully copied
Incl. estimates 74%
135 filled · 19 partial · 205 no buyers
Backtest score
24/100
359 buys · 55 markets

The headline numbers only count what real trades in the 10 minutes after the delay prove. “Including estimates” also counts the unproven part of a buy when order-book or trading-volume evidence says it was fillable, at an estimated price. Treat it as an upper view, not a promise. 153 estimated: 105 high · 33 medium · 15 low · 67 thin How we estimate

Cumulative PnL across all copied positions

X axis
Max drawdown −$8.9k

Final values: 0 min: −$6,241; 1 min: −$6,757; 5 min: −$7,541; 30 min: −$7,421. Max drawdown −$8,854 (5 min, Oct 25). Hover or use the arrow keys to read values.

Chart data by day
Day (UTC)0 min1 min5 min30 min
Oct 4$0.00$0.00$0.00$0.00
Oct 5+$138.91+$139.39+$17.31+$1.36
Oct 6+$2,002+$970.61+$36.08+$9.02
Oct 7+$2,002+$970.61+$36.08−$63.69
Oct 8+$2,002+$970.61+$36.08−$87.44
Oct 9+$3,168+$2,292+$1,293+$216.01
Oct 10+$3,168+$2,292+$1,293+$216.01
Oct 11+$3,168+$2,292+$1,293+$216.01
Oct 12+$3,168+$2,292+$1,293+$216.01
Oct 13+$3,168+$2,292+$1,293+$216.01
Oct 14+$3,168+$2,292+$1,293+$216.01
Oct 15+$3,168+$2,292+$1,293+$216.01
Oct 16+$3,197+$2,314+$1,314+$231.98
Oct 17+$3,172+$2,313+$1,307+$145.66
Oct 18+$2,958+$2,104+$1,098+$142.30
Oct 19+$2,959+$2,107+$1,101+$138.67
Oct 20+$2,742+$1,925+$923.94−$130.21
Oct 21−$3,351−$3,978−$4,758−$4,669
Oct 22−$3,408−$3,978−$4,758−$4,669
Oct 23−$3,512−$4,028−$4,811−$4,681
Oct 24−$3,512−$4,028−$4,812−$4,681
Oct 25−$6,241−$6,757−$7,541−$7,421

Every delay side by side

DelayFollower PnLKeptFilled
0 min−$6,241−232%40%
1 min−$6,757−251%39%
5 min (selected)−$7,541−280%38%
30 min−$7,421−276%28%

Where the returns go

  1. Leader PnL at your size+$2,690
  2. Delay cost−$9,920
  3. Slippage−$3.21
  4. Fees (buys $295.10 · sells $12.21)−$307.31
  5. Follower PnL−$7,541

Leader PnL is scaled to your per-trade size. Delay cost is the price move between the leader's fill and yours; slippage is walking the book to fill your size; fees use the 2026 fee schedule. Methodology.

By category

CategoryTradesFollower PnLROI
Politics330−$7,334−54.1%
Geopolitics12−$1.00−100%
Tech11+$2.88+1.4%
Culture2$0.000.0%
Sports2−$208.79−104%
Economy1$0.000.0%
Finance1$0.000.0%

Data version 12092 · computed Oct 26, 2026 · 230 unsettled positions marked at the last traded price.

Trades

Each leader buy and the copy we simulated at the selected delay. Open “Details” to see the market fills behind the copy price.

How fills are simulated: a copy can only fill against real taker buys of the same outcome within 10 minutes after the delay, so the headline numbers are conservative. Fill basis adds a second opinion: where no trade proved a fill, order-book or volume evidence may say the size was still fillable (an estimate, never in the headline). Methodology.

Filled whole order · Partial (NN%) part of it · No buyers nobody bought in the window — not counted · Data not in yet too recent to evaluate

Show
Order
Date Market Leader price Copy price Fill Fill basis Follower PnL Details
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More Politics traders

See the full Politics copyability board, read the methodology, or learn how slippage and fees eat into copied returns.

This is a simulation built from historical on-chain fills; it is not a record of real copy trades. Past results don't predict future results. Only the wallet address and its public Polymarket name are shown.