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In backtest, only 20% of 0xd8d5…8935's buys could be fully copied at a 5-minute delay

Politics 0xd8d5289c35124b5353f5a10a28b8cc29aec38935 Profile on Polymarket

ProvisionalIncludes trades from the last ~40 minutes, so these results may still change. Computed Oct 26, 2026, 02:01 UTC.

Only 20% of this trader's buys could be fully copied at a 5-minute delay, and another 10% only partly; the +$10,796 comes from the part you could copy. A copier who mirrored 0xd8d5…8935's 3,146 buys across 674 markets with a 5-minute delay and $100 per trade would have kept 82% of the leader's returns: +$10,796 against +$13,213 for the leader at the same size. In this backtest, most of the edge survived the delay, and 20% of buys could be filled within 10 minutes. The remaining gap is delay cost $963.19, slippage $451.20 and fees $1,002. In the backtest, this simulated copy would have tied up to $31,940 at once across 933 positions.

Copy delay

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

Key numbers

Follower PnL
+$10,796
Incl. estimates +$23,998
Max drawdown −$1,346
ROI +15.4% on total cost
Returns kept
81.7%
Leader, same size +$13,213
follower ÷ leader
Peak capital in use
$31,940
Incl. estimates $124,963
3,146 copied buys · $70,149 total cost
Fill rate
20%
Most buys couldn't be fully copied
Incl. estimates 57%
625 filled · 308 partial · 2,213 no buyers
Backtest score
69/100
3,146 buys · 674 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. 1,619 estimated: 561 high · 646 medium · 412 low · 864 thin How we estimate

Cumulative PnL across all copied positions

X axis
Max drawdown −$1.3k

Final values: 0 min: +$11,914; 1 min: +$11,703; 5 min: +$10,796; 30 min: +$9,630. Max drawdown −$1,346 (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+$562.27+$567.86+$279.19+$816.52
Sep 22+$748.85+$769.44+$381.71+$1,442
Sep 23+$274.27+$512.06+$190.35+$1,306
Sep 24+$440.29+$717.67+$462.76+$1,326
Sep 25+$442.28+$681.71+$519.72+$1,129
Sep 26+$613.51+$857.90+$672.35+$1,760
Sep 27+$780.51+$985.86+$688.90+$1,799
Sep 28+$722.79+$926.89+$542.12+$1,885
Sep 29+$659.80+$936.65+$637.22+$2,221
Sep 30+$678.46+$955.74+$641.68+$2,388
Oct 1+$1,217+$1,189+$836.62+$2,351
Oct 2+$1,276+$1,265+$923.29+$2,335
Oct 3+$1,825+$1,931+$1,181+$2,589
Oct 4+$2,276+$2,389+$1,725+$2,963
Oct 5+$2,150+$2,294+$1,844+$2,938
Oct 6+$2,314+$2,474+$2,075+$3,201
Oct 7+$2,386+$2,552+$2,150+$3,225
Oct 8+$2,490+$2,608+$2,428+$3,138
Oct 9+$2,945+$3,039+$2,834+$3,266
Oct 10+$2,951+$3,043+$2,847+$3,266
Oct 11+$3,147+$3,243+$2,869+$3,270
Oct 12+$3,142+$3,241+$2,866+$3,187
Oct 13+$3,761+$3,864+$3,483+$3,181
Oct 14+$3,667+$3,763+$3,416+$2,845
Oct 15+$3,544+$3,683+$3,257+$2,639
Oct 16+$3,556+$3,694+$3,275+$2,661
Oct 17+$3,572+$3,702+$3,273+$2,666
Oct 18+$3,595+$3,702+$3,274+$2,697
Oct 19+$3,585+$3,697+$3,273+$2,702
Oct 20+$3,745+$3,857+$3,543+$2,629
Oct 21+$3,742+$3,806+$3,570+$2,669
Oct 22+$3,689+$3,729+$3,712+$2,626
Oct 23+$3,622+$3,545+$3,458+$2,638
Oct 24+$3,910+$3,657+$3,444+$6,623
Oct 25+$11,858+$11,649+$10,761+$9,631
Oct 26+$11,914+$11,703+$10,796+$9,630

Every delay side by side

DelayFollower PnLKeptFilled
0 min+$11,91490.2%22%
1 min+$11,70388.6%20%
5 min (selected)+$10,79681.7%20%
30 min+$9,63072.9%19%

Where the returns go

  1. Leader PnL at your size+$13,213
  2. Delay cost−$963.19
  3. Slippage−$451.20
  4. Fees (buys $738.85 · sells $263.58)−$1,002
  5. Follower PnL+$10,796

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
Politics2,478+$10,005+16.7%
Tech184+$161.87+6.0%
Finance148+$230.54+16.7%
Geopolitics132+$305.20+7.6%
Culture90+$171.14+13.1%
Economy49−$11.98−5.4%
Crypto43−$18.51−24.0%
Sports20+$19.06+3.0%
Weather2−$65.74−102%

Data version 12072 · computed Oct 26, 2026 · 1,761 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 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.