TailMyPicks

Check any Polymarket wallet’s real record.

Stocks · resolved market

Ackman vs. S&P - January

Rebuilt .

What this market resolved to

Winning outcome
Ackmanof Ackman, S&P
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Stocksevery record on this page is that Category’s
Volume Polymarket published
$19,895
Volume TailMyPicks’s own read summed
$19,542

Both are shown because TailMyPicks only trusts a market it can reconcile: it reads every trade itself and compares its own total against the venue’s before scoring anything. The threshold below was applied to $19,895 the venue’s figure.

Every figure here describes what TailMyPicks scored — positions held to resolution in markets that cleared the thresholds below. It is not a Polymarket account balance, and open positions are not counted anywhere on this site.

Who was on this market

All 30 wallets that hold a qualified pick on this market, biggest position first. Ordered by position size rather than by score, because this is a post-mortem of one market — a strong wallet’s small pick does not belong above a large committed one. Each wallet’s record in Stocks is on its own row, so one correct call here is not mistaken for a track record.

On this marketThis wallet’s whole record in Stocks
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0x8d75…c6f1backed S&P21c5,000$1,050 inLost — open this pick on its own page-$1,0501513.3%2 W · 13 L-2.7wins-0.18per pick31cpaid-73.7%equal weight43-0.07 edge/pick
0xa81e…03dcbacked Ackman79c3,811$2,997 inWon — open this pick on its own page+$814.113100%3 W · 0 L+0.9wins+0.29per pick71cpaid+43.9%equal weight53+0.03 edge/pick
0x57aa…04c5backed S&P16c500.41$82 inLost — open this pick on its own page-$82.4210%0 W · 1 L-0.2wins-0.16per pick16cpaid-100%equal weight49-0.01 edge/pick
0xc468…009dbacked S&P21c416.68$87 inLost — open this pick on its own page-$87.23520%1 W · 4 L-0.2wins-0.03per pick23cpaid-48.7%equal weight49-0.01 edge/pick
0xf7bc…fb4bbacked S&P24c416.67$100 inLost — open this pick on its own page-$10010%0 W · 1 L-0.2wins-0.24per pick24cpaid-100%equal weight49-0.01 edge/pick
0xa815…9cbebacked S&P6c223.2$13 inLost — open this pick on its own page-$12.691505.3%8 W · 142 L+0.4wins0.00per pick5cpaid-37.2%equal weight500.00 edge/pick
0xefdd…8370backed S&P18c199.58$36 inLost — open this pick on its own page-$36.2820%0 W · 2 L-0.5wins-0.27per pick27cpaid-100%equal weight48-0.02 edge/pick
0x6273…95c8backed S&P21c185.18$39 inLost — open this pick on its own page-$38.7430%0 W · 3 L-0.6wins-0.20per pick20cpaid-100%equal weight48-0.02 edge/pick
0xd632…8afbbacked S&P15c150$23 inLost — open this pick on its own page-$22.51631.3%5 W · 11 L+0.1wins0.00per pick31cpaid-12.9%equal weight500.00 edge/pick
0x0b34…ffc3backed S&P12c144.38$17 inLost — open this pick on its own page-$16.972638.5%10 W · 16 L+4.1wins+0.16per pick23cpaid+11.9%equal weight59+0.08 edge/pick
0x78ae…2969backed S&P18c101.25$18 inLost — open this pick on its own page-$18.2530%0 W · 3 L-0.5wins-0.16per pick16cpaid-100%equal weight48-0.02 edge/pick
0x97f4…2bd8backed S&P18c100$18 inLost — open this pick on its own page-$1810%0 W · 1 L-0.2wins-0.18per pick18cpaid-100%equal weight49-0.01 edge/pick
0xdac4…a8c9backed S&P18c95.19$18 inLost — open this pick on its own page-$17.5410%0 W · 1 L-0.2wins-0.18per pick18cpaid-100%equal weight49-0.01 edge/pick
0xa4bd…e8a2backed Ackman79c93.04$73 inWon — open this pick on its own page+$19.933342.4%14 W · 19 L-3.0wins-0.09per pick52cpaid-28.7%equal weight44-0.05 edge/pick
0x12e1…82bcbacked S&P22c92.1$20 inLost — open this pick on its own page-$19.910%0 W · 1 L-0.2wins-0.22per pick22cpaid-100%equal weight49-0.01 edge/pick
0xd758…df71backed S&P22c89.13$20 inLost — open this pick on its own page-$2020%0 W · 2 L-0.5wins-0.23per pick23cpaid-100%equal weight48-0.02 edge/pick
0x78bd…300dbacked Ackman80c70.23$56 inWon — open this pick on its own page+$14.05333.3%1 W · 2 L-0.6wins-0.21per pick55cpaid-58.3%equal weight47-0.02 edge/pick
0x945a…a48cbacked S&P19c63.01$12 inLost — open this pick on its own page-$12.08219.5%2 W · 19 L-1.3wins-0.06per pick16cpaid-61.5%equal weight47-0.03 edge/pick
0xda54…7959backed S&P19c51.5$10 inLost — open this pick on its own page-$10875%6 W · 2 L+1.7wins+0.22per pick53cpaid+24.2%equal weight56+0.05 edge/pick
0xfb36…3055backed Ackman80c50$40 inWon — open this pick on its own page+$101100%1 W · 0 L+0.2wins+0.20per pick80cpaid+25%equal weight51+0.01 edge/pick
0xb6ec…c80cbacked S&P23c48.39$11 inLost — open this pick on its own page-$11.1310%0 W · 1 L-0.2wins-0.23per pick23cpaid-100%equal weight49-0.01 edge/pick
0xacde…2685backed Ackman80c48.39$39 inWon — open this pick on its own page+$9.781100%1 W · 0 L+0.2wins+0.20per pick80cpaid+25.3%equal weight51+0.01 edge/pick
0xc90c…9bb7backed Ackman37c37.17$14 inWon — open this pick on its own page+$23.421100%1 W · 0 L+0.6wins+0.63per pick37cpaid+170.3%equal weight53+0.02 edge/pick
0x2639…a9b6backed S&P52c31.74$17 inLost — open this pick on its own page-$16.6320%0 W · 2 L-0.5wins-0.26per pick26cpaid-100%equal weight48-0.02 edge/pick
0x3ba3…b9a3backed Ackman80c27.48$22 inWon — open this pick on its own page+$5.51100%1 W · 0 L+0.2wins+0.20per pick80cpaid+25%equal weight51+0.01 edge/pick
0x3a56…387cbacked Ackman79c25$20 inWon — open this pick on its own page+$5.252842.9%12 W · 16 L-1.5wins-0.05per pick48cpaid-29.3%equal weight47-0.03 edge/pick
0x0547…fb35backed S&P49c22$11 inLost — open this pick on its own page-$10.78450%2 W · 2 L-0.8wins-0.19per pick69cpaid-35.4%equal weight47-0.03 edge/pick
0xc686…fabfbacked Ackman74c20$15 inWon — open this pick on its own page+$5.31100%1 W · 0 L+0.3wins+0.27per pick74cpaid+36.1%equal weight51+0.01 edge/pick
0xf4d6…d65fbacked Ackman80c17.51$14 inWon — open this pick on its own page+$3.51100%1 W · 0 L+0.2wins+0.20per pick80cpaid+25%equal weight51+0.01 edge/pick
0xc7fd…fe30backed Ackman80c12.5$10 inWon — open this pick on its own page+$2.51100%1 W · 0 L+0.2wins+0.20per pick80cpaid+25%equal weight51+0.01 edge/pick

Entry is the average price this wallet paid on the side it backed, so being right at 20c is distinguishable from being right at 95c. Position is what it was left holding in shares, with what it spent underneath. Result opens that one pick on a page of its own, which is the link to send somebody. P/L held is what that position would have been worth held to resolution — not cash the wallet withdrew, because selling early is still a correct forecast. The seven columns on the right describe the wallet’s whole record in Stocks and say nothing about this market.

Not every trade counts. A Pick has to clear four thresholds to be scored.

TailMyPicks scores a wallet on what it can actually be judged on: positions held to resolution, in markets with enough volume to be real, at prices where being right was not already priced in.

  • The market traded at least $500.
  • The entry price was between 0.00 and 0.80 — a near-certainty is not a call.
  • The position was at least $10 — dust is not a position.
  • The market has resolved, so there is a right answer to grade against.

Thresholds behind these numbers: set by an operator decision, not measured.