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◆ CrowdIntel · Trader Report · Vol 044May 20, 2026

Trader Report — winner877

winner877·live profile →
◆ Summary

winner877 has settled 82 bets on Polymarket at a 100.0% win rate for +$159K of net P&L, on $17.13M of total volume. 78% of capital sits at ≥95¢ entry — penny-carry on near-certain outcomes, not informational edge. Trade rhythm flags automation: median 0s between fills, 80% sub-10s, active across 83% of UTC hours.

The edge

Classified as a whale ($17.13M in lifetime volume) running a unknown style style; performance reads as steady earner; book diversity is wide net. The price-band distribution is the tell: 78% of capital deployed at ≥95¢ is the shape of a structural-edge arbitrage scalper, not a wallet trading on information. Each individual bet returns 1–3% on capital with near-certain probability; the P&L is the cumulative spread capture. Spread across 268 unique markets across 3 categories — diversified across the order book. 8-signal classification: automated · heavy-favorite arbitrage scalper.

◆ Trader Profile4-axis archetype
Size
🐳
Whale
Market moves when this one does.
Style
Unknown style
No resolved trades to time.
Performance
📈
Steady Earner
Consistent positive returns. Reliable edge.
Diversity
🎰
Wide net
Many markets. Generalist or scanner.
Strategy verdict
automated · heavy-favorite arbitrage scalper
◆ Profile Statsderived from full trade history
Total BUY trades3,833
Unique markets entered268
Closed positions2,164
Open positions16
Wins / Losses67 / 1821
Win rate100.0%
Total USDC invested$2.8M
Total USDC recovered$684.1K
Net PnL (closed only)-$2.2M
ROI (closed only)-75.9%
Avg holding time
Longest hold
Shortest hold
◆ Bot signature🤖 likely automated
Median gap0sbetween fills
Sub-10s fills80.3%machine-tempo
Hour coverage83%of UTC hours
Peak UTC hour06:00781 trades
◆ Sizing
Median bet$24
Mean bet$1.4K
P95 bet$7.4K
Max bet$181.5K
Top 5% share79.3%of total notional
◆ Entry price distribution
≥ 95¢ (favorite)77.6%penny carry
30¢–70¢ (mid)0.0%directional
< 30¢ (longshot)0.0%lottery tickets
◆ Concentration
Top market share6.7%of total notional
Both-sides rate0.0%of markets hedged
Active days35/ 39d span
Trades / active day114
◆ Open Positions$61.9K at risk · 16 open
Clippers@96¢$10.0Kheld 37.1d · since 4/13/2026
Up@100¢$2.3Kheld 36.0d · since 4/14/2026
Up@98¢$4.4Kheld 35.0d · since 4/15/2026
Down@100¢$100held 38.0d · since 4/12/2026
Up@99¢$3.1Kheld 37.9d · since 4/12/2026
Down@99¢$2.2Kheld 35.0d · since 4/15/2026
Up@99¢$3.7Kheld 35.7d · since 4/14/2026
Up@99¢$2.2Kheld 37.9d · since 4/12/2026
Down@99¢$2.2Kheld 36.0d · since 4/14/2026
Up@99¢$2.2Kheld 35.7d · since 4/14/2026
Hornets@93¢$10.0Kheld 35.1d · since 4/15/2026
Up@99¢$769held 38.2d · since 4/12/2026
Down@99¢$2.2Kheld 36.0d · since 4/14/2026
Down@99¢$2.2Kheld 37.9d · since 4/12/2026
Timberwolves@100¢$10.0Kheld 37.1d · since 4/13/2026
Up@99¢$4.4Kheld 38.0d · since 4/12/2026
◆ By Daycounted on closing date · last 30 active days
DateBuysClosedOpenW/LSpentPnLROIHold
2026-04-22220W/0L
2026-04-21440W/0L
2026-04-19220W/0L
2026-04-18550W/0L
2026-04-16110W/0L
2026-04-1558580W/0L
2026-04-141901900W/0L
2026-04-13550W/0L
2026-04-125585580W/0L
2026-04-1153530W/0L
2026-04-10770W/0L
2026-04-09220W/0L
2026-04-08220W/0L
2026-04-074311W/2L$125.5K-$65.3K-52.0%
2026-04-066421W/3L$78.0K-$67.7K-86.8%
2026-04-058350W/3L$11.4K-$11.4K-100.0%
2026-04-03110W/1L$10.0K-$10.0K-100.0%
2026-04-02882W/6L$80.0K-$59.1K-73.9%
2026-03-31442W/2L$40.0K-$18.2K-45.6%
2026-03-30442W/2L$96.9K-$47.4K-48.9%
2026-03-29330W/3L$48.4K-$48.4K-100.0%
2026-03-2864648W/56L$86.4K-$58.7K-68.0%
2026-03-277647392518W/721L$337.0K-$281.6K-83.6%
2026-03-2612112011W/119L$81.3K-$70.9K-87.2%
2026-03-25883W/5L$100.0K-$58.7K-58.7%
2026-03-24551W/4L$40.1K-$29.9K-74.6%
2026-03-238227814119W/762L$473.0K-$341.5K-72.2%
2026-03-22175104713W/101L$106.1K-$100.0K-94.3%
2026-03-21883W/5L$416.2K-$214.6K-51.6%
2026-03-20362973W/26L$64.6K-$34.7K-53.8%
◆ Linked artifactscross-references
Profit / Loss
+$159.5K
All time · per polymarket
📉
15L
losing run
MEDIUMbot
0x85e5...6056
107 trades
48whale score
Automated strategy — pattern-based trading
Elite win rate — 100% across 82 resolved bets
₿ Strongest edge in crypto (100% WR)
Win Rate100%82/82
P&L+$159.5K
Volume$17.1M
Printing

Open Now

$896.9K at risk
+11 more

Top Calls

PPistons vs. Thunder+$1.1K
NNuggets vs. Jazz+$530
PPacers vs. Bulls+$396
LLakers vs. Mavericks+$289
PPistons vs. Magic+$242

Recent Events

T
Trail Blazers vs. Nuggets
Apr 7, 26
-$810LOSS
T
Trail Blazers vs. Nuggets
Apr 7, 26
$0LOSS
T
Trail Blazers vs. Nuggets
Apr 7, 26
$0LOSS
P
Pistons vs. Magic
Apr 7, 26
-$2LOSS
P
Pistons vs. Magic
Apr 7, 26
-$2LOSS
?
Apr 7, 26
$0LOSS
?
Apr 7, 26
$0LOSS
?
Apr 7, 26
$0LOSS
P
Pistons vs. Magic
Apr 7, 26
-$3LOSS
P
Pistons vs. Magic
Apr 7, 26
-$2LOSS
CategoryBetsWRP&L
sports5964%+$50.5K
other1191%+$5.6K
crypto65100%+$1.7K

P&L Calendar · 90 days

loss
none
win
Timing signal: 100% of wins resolved within 2 weeks. Avg 0 days — consistent with pre-announcement positioning.

Evidence

whale
Win Rate+34
Total Volume+15
Bot Discount-11
Activity Level+10
Total48
◆ Methodology

Stats in this report are a frozen snapshot taken on May 20, 2026. The live wallet profile reflects current numbers — they will diverge over time.

Win rate is computed on resolved Polymarket bets only. P&L uses on-chain entry costs vs resolution outcomes from market_outcomes. Win-rate alone is not a finding; we look at the difference between scope win-rate and the wallet's global rate (edge), combined with p-value vs a null model and signed P&L.

Funding clusters are detected by USDC lineage traced through Polygonscan. Time clusters are wallets that placed sized bets on the same condition within a 60-minute window. Cluster membership is a signal, not an accusation — read the full methodology for caveats.

Sources: Polygon on-chain (Subsquid indexer), Polymarket Gamma API for market metadata, Polygonscan for USDC funding traces.

◆ Track winner877 live · Pro

This report is a frozen snapshot. Get notified when this trader opens new positions, watch their co-trader cluster move in real time, and export the raw trade history.

Live alerts

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Cluster feed

Real-time tape of every wallet in the funding cluster.

Raw export

Full trade history as CSV — slice it however you want.

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Beta
···v0.1.0

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