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In backtest, only 44% of 0x9aeb…2729's buys could be fully copied at a 5-minute delay

Sports 0x9aeb534c42b58b21673d5e03e9da14fbd15b2729 Profile on Polymarket

Provisional1 buy is too recent to evaluate at this delay: the market data after it isn't indexed yet, so it's left out of these numbers. Computed Oct 26, 2026, 02:18 UTC.

Only 44% of this trader's buys could be fully copied at a 5-minute delay, and another 11% only partly; the −$7,604 comes from the part you could copy. A copier who mirrored 0x9aeb…2729's 955 buys across 317 markets with a 5-minute delay and $100 per trade would have ended at −$7,604. The leader lost $1,994 at the same size, so there were no returns to keep: delay cost $4,414, slippage $121.56 and fees $1,075. In the backtest, this simulated copy would have tied up to $7,252 at once across 532 positions.

Copy delay

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

Key numbers

Follower PnL
−$7,604
Incl. estimates −$9,013
Max drawdown −$8,300
ROI −16.7% on total cost
Returns kept
n/a (The leader lost money at this size, so there were no returns to keep)
Leader, same size −$1,994
leader lost money
Peak capital in use
$7,252
Incl. estimates $23,436
954 copied buys · $45,457 total cost
Fill rate
44%
Most buys couldn't be fully copied
Incl. estimates 86%
423 filled · 109 partial · 422 no buyers · 1 pending
Backtest score
26/100
955 buys · 317 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. 467 estimated: 193 high · 213 medium · 61 low · 60 thin How we estimate

Cumulative PnL across all copied positions

X axis
Max drawdown −$8.3k

Final values: 0 min: −$7,926; 1 min: −$7,272; 5 min: −$7,604; 30 min: −$5,401. Max drawdown −$8,300 (5 min, Oct 25). Hover or use the arrow keys to read values.

Chart data by day
Day (UTC)0 min1 min5 min30 min
Sep 21−$59.26−$13.19+$10.39−$115.64
Sep 22−$55.96+$98.71+$152.86+$36.33
Sep 23−$56.95+$98.71+$152.86+$35.93
Sep 24−$94.26+$91.36+$200.19+$216.31
Sep 25−$137.15+$191.63+$163.53+$151.91
Sep 26+$85.50+$425.01+$40.81+$46.66
Sep 27−$247.70+$256.98−$451.86−$15.77
Sep 28−$331.95+$148.70−$599.73−$77.99
Sep 29−$2,951−$2,509−$2,637−$2,735
Sep 30−$2,781−$2,326−$2,471−$3,109
Oct 1−$2,781−$2,326−$2,471−$3,109
Oct 2−$2,802−$2,290−$2,362−$3,115
Oct 3−$2,918−$2,297−$2,371−$3,222
Oct 4−$2,130−$1,704−$1,972−$2,984
Oct 5−$2,040−$1,536−$1,777−$3,122
Oct 6−$3,371−$2,873−$3,103−$4,166
Oct 7−$3,519−$3,014−$3,311−$4,166
Oct 8−$3,203−$2,854−$3,126−$3,677
Oct 9−$3,248−$2,886−$3,129−$3,572
Oct 10−$3,503−$3,095−$3,600−$4,003
Oct 11−$2,867−$2,521−$3,089−$2,093
Oct 12−$3,341−$2,972−$3,375−$2,420
Oct 13−$2,247−$1,654−$2,597−$2,082
Oct 14−$1,143−$875.67−$2,287−$1,789
Oct 15−$3,368−$3,181−$4,339−$2,803
Oct 16−$2,348−$2,041−$3,345−$1,736
Oct 17−$3,127−$2,808−$3,203−$2,585
Oct 18−$5,689−$5,310−$5,467−$4,974
Oct 19−$5,773−$5,434−$6,387−$4,898
Oct 20−$5,997−$5,427−$6,279−$4,934
Oct 21−$5,705−$5,303−$6,134−$4,828
Oct 22−$4,996−$4,526−$5,686−$4,149
Oct 23−$6,740−$6,211−$7,201−$5,399
Oct 24−$6,745−$6,217−$7,201−$5,404
Oct 25−$7,932−$7,281−$7,671−$5,431
Oct 26−$7,926−$7,272−$7,604−$5,401

Every delay side by side

DelayFollower PnLKeptFilled
0 min−$7,926n/a (The leader lost money at this size, so there were no returns to keep)52%
1 min−$7,272n/a (The leader lost money at this size, so there were no returns to keep)48%
5 min (selected)−$7,604n/a (The leader lost money at this size, so there were no returns to keep)44%
30 min−$5,401n/a (The leader lost money at this size, so there were no returns to keep)35%

Where the returns go

  1. Leader PnL at your size−$1,994
  2. Delay cost−$4,414
  3. Slippage−$121.56
  4. Fees (buys $999.56 · sells $75.39)−$1,075
  5. Follower PnL−$7,604

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
Sports463−$7,794−24.3%
Tech185+$717.38+26.3%
Politics180−$458.57−5.0%
Culture105+$53.13+6.4%
Economy11+$36.35+11.7%
Finance4+$0.14+1.7%
Geopolitics4−$178.49−100%
Crypto2+$19.55+9.8%

Data version 12080 · computed Oct 26, 2026 · 213 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.
Page 1

More Sports traders

See the full Sports 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.