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In backtest, only 37% of 0x73a0…9342's buys could be fully copied at a 5-minute delay

Crypto 0x73a058a9973a0209dbeb94bddfc92f88c8579342 Profile on Polymarket

Only 37% of this trader's buys could be fully copied at a 5-minute delay, and another 16% only partly; the −$696.19 comes from the part you could copy. A copier who mirrored 0x73a0…9342's 1,696 buys across 228 markets with a 5-minute delay and $100 per trade would have ended at −$696.19, while the leader made +$241.18 at the same size. At a 5-minute delay a follower can't keep up: delay cost $642.92, slippage $114.30 and fees $180.15 outweigh whatever edge the leader had. In the backtest, this simulated copy would have tied up to $2,675 at once across 906 positions.

Copy delay

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

Key numbers

Follower PnL
−$696.19
Incl. estimates −$5,701
Max drawdown −$706.45
ROI −1.0% on total cost
Returns kept
−289%
Leader, same size +$241.18
follower ÷ leader
Peak capital in use
$2,675
Incl. estimates $10,085
1,696 copied buys · $71,057 total cost
Fill rate
37%
Most buys couldn't be fully copied
Incl. estimates 85%
627 filled · 279 partial · 790 no buyers
Backtest score
24/100
1,696 buys · 228 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. 927 estimated: 397 high · 433 medium · 97 low · 114 thin How we estimate

Cumulative PnL across all copied positions

X axis
Max drawdown −$706

Final values: 0 min: −$1,103; 1 min: −$972.77; 5 min: −$696.19; 30 min: +$1,709. Max drawdown −$706.45 (5 min, Oct 24). Hover or use the arrow keys to read values.

Chart data by day
Day (UTC)0 min1 min5 min30 min
Sep 21+$2.47+$2.47−$32.61−$13.68
Sep 22−$82.97−$62.17−$58.65−$42.91
Sep 23−$80.91−$58.74−$56.64−$1.49
Sep 24−$80.91−$58.74−$56.64−$1.49
Sep 25−$77.81−$55.86−$51.94+$1.78
Sep 26−$58.93−$35.45−$37.94−$3.73
Sep 27−$57.13−$35.40−$39.75+$11.54
Sep 28−$48.53−$13.51−$9.92+$6.25
Sep 29−$290.57−$189.31−$86.22−$40.11
Sep 30−$354.38−$253.31−$146.27−$176.62
Oct 1−$354.82−$254.13−$146.41−$176.45
Oct 2−$356.44−$256.32−$147.02−$175.01
Oct 3−$331.74−$234.56−$127.37−$165.08
Oct 4−$312.13−$217.65−$112.24−$154.14
Oct 5−$299.02−$203.99−$104.21−$155.80
Oct 6−$317.17−$227.23−$130.19−$75.98
Oct 7−$921.16−$755.21−$469.94−$235.91
Oct 8−$921.53−$756.35−$461.33+$1,597
Oct 9−$857.64−$710.58−$348.81+$1,655
Oct 10−$879.87−$721.24−$363.22+$1,661
Oct 11−$842.53−$685.38−$324.85+$1,687
Oct 12−$923.07−$773.36−$396.98+$1,702
Oct 13−$951.82−$808.15−$424.91+$1,737
Oct 14−$948.79−$805.29−$424.22+$1,735
Oct 15−$958.66−$815.09−$440.99+$1,735
Oct 16−$869.56−$756.46−$400.69+$1,746
Oct 17−$870.11−$743.71−$577.91+$1,992
Oct 18−$869.37−$744.13−$573.08+$1,996
Oct 19−$865.12−$740.75−$569.43+$1,965
Oct 20−$872.32−$743.68−$575.66+$1,870
Oct 21−$872.93−$744.27−$575.14+$1,868
Oct 22−$871.94−$742.69−$573.68+$1,869
Oct 23−$886.81−$754.63−$572.21+$1,840
Oct 24−$1,105−$976.40−$699.13+$1,707
Oct 25−$1,103−$972.77−$696.19+$1,709

Every delay side by side

DelayFollower PnLKeptFilled
0 min−$1,103−457%39%
1 min−$972.77−403%39%
5 min (selected)−$696.19−289%37%
30 min+$1,709100%+ (Exactly 708.5%: the simulated copy did better than the leader)33%

Where the returns go

  1. Leader PnL at your size+$241.18
  2. Delay cost−$642.92
  3. Slippage−$114.30
  4. Fees (buys $114.92 · sells $65.23)−$180.15
  5. Follower PnL−$696.19

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
Crypto1,318−$249.39−0.4%
Politics248−$160.46−2.2%
Weather130−$286.34−8.8%

Data version 12080 · computed Oct 26, 2026 · 0 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
Trades load from the live API when this section is visible.
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More Crypto traders

See the full Crypto 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.