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← All boardsIs kingofcoinflips really profitable on Polymarket?
0xe9c6312464b52aa3eff13d822b003282075995c9
Short answer
Mostly yes. kingofcoinflips made Polymarket's daily leaderboard on 73 days (2026-03-21 to 2026-09-21), adding up to $219K on those days. Their verified lifetime PnL is +$743K, at least as much as the board days imply, so the leaderboard is not hiding a pile of losing days. Recent windows from Polymarket: last week +$24K, last month +$24K.
All figures are Polymarket's own numbers (after trading fees), read from public APIs. How the verification works · All verified wallets
Read more: Is the Polymarket leaderboard accurate? · How to check a wallet's real PnL · Top Crypto traders by verified PnL · Weekly reports · Methodology
Site-wide rank
Verified PnL beats 86% of the 624 wallets ProbPocket tracks.
Beats 86%Verified PnL#84 of 624
Beats 69%30-day PnL#182 of 594
Beats 58%Win rate#248 of 592
Beats 62%Return (PnL ÷ volume)#236 of 620
Compared with the 624 wallets that appeared on the daily Polymarket boards ProbPocket archives. Win rate needs ≥20 settled positions; return needs ≥$10,000 volume.
Days on board73
Archive span203 days
First seen2026-03-21
Last seen2026-09-21
VerdictHolds up
At a glance
$743K
Verified lifetime PnL
$50.20MVolume
68.7%Win rate (sample) · n=399
1.45%PnL ÷ Volume
$24K7-day PnL
$24K30-day PnL
Curve: summed PnL on archived board days.
Win rate from the most recent closed-positions sample the API returned; large books may be incomplete.
Loading official book…
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Real PnL, line by line Stored copy · data as of 2026-11-01
Net PnL (official, fees already deducted)+$743.0K
For reference — already inside the official figure (fees deducted, rebates and rewards included), so not added or subtracted again
Trading fees paid≥ $3,823only the fills we could read — a floor
Rebates (maker + taker)$36.3Kpartial
Liquidity rewards$686
1.48% ROI35.2% Win rate · n=781
Polymarket’s figure already has fees taken out; the lines below show where the money went. Not advice.
What it trades and where the money comes from
Realized PnL by market category, plus the five markets this wallet made and lost the most on.
Makes the most in Crypto +$180.8K
Top 5 winning markets
- +$69.8KBitcoin Up or Down on November 2?Crypto · Down
- +$47.9KWarriors vs. HawksSports · Hawks
- +$35.7KBitcoin Up or Down on November 16?Crypto · Down
- +$28.5KWill the price of Bitcoin be above $106,000 on November 10?Crypto · No
- +$25.8KWill the price of Bitcoin be above $86,000 on November 22?Crypto · No
Top 5 losing markets
- -$44.9KWill the price of Bitcoin be above $96,000 on November 15?Crypto · No / Yes
- -$30.2KWill the price of Bitcoin be above $90,000 on January 23?Crypto · No
- -$23.6KWill the price of Bitcoin be above $90,000 on December 11?Crypto · Yes
- -$22.6KWill the price of Bitcoin be above $90,000 on November 20?Crypto · Yes
- -$21.6KEthereum Up or Down on November 5?Crypto · Up / Down
Covers the 400 closed positions with the largest gains and losses (the API pages by size); smaller positions are left out. Realized PnL of settled positions only; open positions are not counted. Data as of 2026-11-01
$743KVerified lifetime PnL
$524KEarned off the board
73Days on board
$219KBoard-day sum
$24K7-day PnL
$24K30-day PnL
Month by month
| Month | Days on a board | Summed PnL |
|---|---|---|
| 2026-03 | 4 | $117K |
| 2026-04 | 3 | $6K |
| 2026-05 | 20 | $55K |
| 2026-06 | 13 | $20K |
| 2026-07 | 10 | $9K |
| 2026-08 | 13 | $6K |
| 2026-09 | 10 | $7K |
Which boards
Crypto 73All markets 2
Method breakdown
Execution styleopen
Visible rebatesopen
Profit compositionopen
Measured layers
48% passive fills in the recent window; visible rebate $36K (22% maker / 78% taker); recent window rebate share 9%
Compare with another wallet
Curves, categories and core numbers side by side.
Execution style
mixed
Passive ratio48%
Fills measured500
Window ends2026-09-25
Window scopeMost recent
Visible rebates
Taker-rebate heavy
Visible rebate total$36K
Maker rebate$8K
Taker rebate$28K
Maker share22%
Taker share78%
Window2026-03-07 → 2026-10-10
Profit composition
Trade-dominated
Trade cash$20K
Rebate$2K
Net total$22K
Rebate share9%
Window2026-09-12 → 2026-10-12
Verification check
Holds up
Board-day sum$219K
Verified lifetime PnL$743K
Verification gap$524K
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Generated 2026-11-01 · archive 2026-03-19 → 2026-11-01 (203 snapshots)