TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x4ec1…2bc2

Rebuilt .

Summary

Qualified picks
57
Categories scored
7
Categories below 50
5

Best Category: Crypto Milestones, grading 52 out of 100 (+0.02 per pick).

Best Category Crypto Milestones at 52 out of 100; worst AI at 44.

What is a Tail Score?

A mark out of 100, per Category. 50 means no edge at all — this wallet did about what the prices it paid implied it would. Above 50 it beat those prices; below 50 it did worse than them.

The scale does not move. 100 is a wallet beating the prices it paid by 0.45 per pick and 0 is losing to them by the same, on every wallet, on every page, in every month. So a grade you screenshot today still means what it meant when you took it, and two wallets can be put side by side.

Nobody reaches either end. Across every wallet TailMyPicks has scored, the marks run from roughly 5 to 87 — which is what a fixed ruler costs, and what buys the sentence above.

It is not a win rate. A wallet can win four Picks in five and still grade below 50, if the market was already pricing those outcomes at 90c — it paid for the wins rather than finding them. The vs expected and Avg entry columns below are what separate the two.

The mark is deliberately pulled toward 50 when there is little evidence. Three lucky Picks do not produce a high grade; several hundred consistent ones do. So a modest grade on thousands of Picks means something a high grade on twelve does not.

Because it is shrunk this way, a Category grade is a conservative reading. The headline figure for a wallet is its best Category, so it always understates how badly the wallet does in its worst one — which is why the table below is per Category and not one blended number.

Record by Category

Ordered by how much this wallet actually traded in each Category, not by score — so the Categories it plays most appear first whether they went well or badly. Open any row to see the picks its numbers were computed from — all of them.

CategoryQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
AI Inactivelast resolved Jul 1, 2026, EDT2835.7%10 W · 18 L-2.7wins-0.09per pick45cpaid-33.6%equal weight44-0.05 edge/pick
AI — the 28 picks behind this row

Every qualified pick this wallet made in AI, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Grok 5 released by June 30, 2026?backed No · on Polymarket (opens in a new tab)30c$42Won — open this pick on its own pageJul 1, 2026, EDT+230%+$97.34
Will Claude 5 be released by April 30, 2026?backed No · on Polymarket (opens in a new tab)60c$60Won — open this pick on its own pageMay 1, 2026, EDT+66.7%+$40
Will Google have the best AI model at the end of March 2026?backed Yes · on Polymarket (opens in a new tab)79c$498Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$497.7
Will Google have the top AI model at the end of March 2026?backed Yes · on Polymarket (opens in a new tab)76c$307Lost — open this pick on its own pageMar 31, 2026, EDT-100%-$306.56
GPT-5.3 released by March 8, 2026?backed No · on Polymarket (opens in a new tab)31c$31Lost — open this pick on its own pageMar 8, 2026, EDT-100%-$30.85
Will Google have the best AI model at the end of February 2026?backed Yes · on Polymarket (opens in a new tab)76c$1,714Lost — open this pick on its own pageFeb 28, 2026, EST-100%-$1,713.83
Will Google have the second-best AI model at the end of February 2026?backed Yes · on Polymarket (opens in a new tab)77c$107Lost — open this pick on its own pageFeb 28, 2026, EST-100%-$107.28
Grok 4.20 released by February 28?backed No · on Polymarket (opens in a new tab)10c$10Lost — open this pick on its own pageFeb 17, 2026, EST-100%-$10
Will no company have an AI model hit 1500 on Chatbot Arena by June 30 2026?backed Yes · on Polymarket (opens in a new tab)13c$48Lost — open this pick on its own pageFeb 9, 2026, EST-100%-$47.83
Will Google be the first company to have an AI model hit 1500 on Chatbot Arena by June 30 2026?backed No · on Polymarket (opens in a new tab)33c$13Won — open this pick on its own pageFeb 9, 2026, EST+203%+$25.46
GPT-5.3 released by February 28, 2026?backed No · on Polymarket (opens in a new tab)13c$280Lost — open this pick on its own pageFeb 5, 2026, EST-100%-$280.49
Grok 4.20 released by January 31?backed No · on Polymarket (opens in a new tab)68c$779Won — open this pick on its own pageFeb 1, 2026, EST+46.2%+$360.16
Grok 4.20 released by January 9?backed No · on Polymarket (opens in a new tab)70c$28Won — open this pick on its own pageJan 10, 2026, EST+42.9%+$12
Will Anthropic have the best AI model for coding at the end of 2025?backed Yes · on Polymarket (opens in a new tab)64c$26Lost — open this pick on its own pageDec 31, 2025, EST-100%-$25.6
Will Google have the top AI model on December 31?backed Yes · on Polymarket (opens in a new tab)78c$2,143Won — open this pick on its own pageDec 31, 2025, EST+28.5%+$610.05
Will Z.ai have the second best AI model at the end of November 2025?backed Yes · on Polymarket (opens in a new tab)14c$17Lost — open this pick on its own pageNov 30, 2025, EST-100%-$16.86
Will Alibaba have the second best AI model at the end of November 2025?backed Yes · on Polymarket (opens in a new tab)16c$26Lost — open this pick on its own pageNov 30, 2025, EST-100%-$25.73
Will Gemini 3.0 be released by December 31?backed No · on Polymarket (opens in a new tab)3c$16Lost — open this pick on its own pageNov 18, 2025, EST-100%-$15.57
Will Gemini 3.0 be released by November 30?backed No · on Polymarket (opens in a new tab)29c$17Lost — open this pick on its own pageNov 18, 2025, EST-100%-$17.4
Will Gemini 3.0 be released by November 22?backed No · on Polymarket (opens in a new tab)14c$11Lost — open this pick on its own pageNov 18, 2025, EST-100%-$11.45
Will Gemini 3.0 be released by November 15?backed No · on Polymarket (opens in a new tab)57c$57Won — open this pick on its own pageNov 16, 2025, EST+75.4%+$43
Will Gemini 3.0 be released by October 31?backed No · on Polymarket (opens in a new tab)56c$17Won — open this pick on its own pageNov 1, 2025, EDT+78.6%+$13.2
Will OpenAi have the top AI model on September 30?backed Yes · on Polymarket (opens in a new tab)18c$149Lost — open this pick on its own pageSep 30, 2025, EDT-100%-$148.85
Will Google have the top AI model on August 31?backed Yes · on Polymarket (opens in a new tab)68c$1,151Won — open this pick on its own pageAug 31, 2025, EDT+46.4%+$534.18
Will OpenAi have the top AI model on August 31?backed Yes · on Polymarket (opens in a new tab)16c$133Lost — open this pick on its own pageAug 31, 2025, EDT-100%-$132.94
Showing 25 of 28 picks, newest first.
Crypto Milestones Inactivelast resolved Feb 1, 2026, EST1154.5%6 W · 5 L+0.6wins+0.05per pick49cpaid-13.9%equal weight52+0.02 edge/pick
Crypto Milestones — the 11 picks behind this row

Every qualified pick this wallet made in Crypto Milestones, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Will Bitcoin reach $100,000 in January?backed No · on Polymarket (opens in a new tab)61c$76Won — open this pick on its own pageFeb 1, 2026, EST+63.9%+$48.75
Will Bitcoin reach $95,000 in January?backed No · on Polymarket (opens in a new tab)27c$27Lost — open this pick on its own pageJan 13, 2026, EST-100%-$27
Will Bitcoin dip to $80,000 by December 31, 2025?backed Yes · on Polymarket (opens in a new tab)17c$12Lost — open this pick on its own pageJan 1, 2026, EST-100%-$11.58
Will Bitcoin reach $150,000 by December 31, 2025?backed No · on Polymarket (opens in a new tab)77c$738Won — open this pick on its own pageJan 1, 2026, EST+30.1%+$222.1
Will Bitcoin reach $130,000 by December 31, 2025?backed No · on Polymarket (opens in a new tab)62c$411Won — open this pick on its own pageJan 1, 2026, EST+61.6%+$252.82
Will Bitcoin reach $140,000 by December 31, 2025?backed No · on Polymarket (opens in a new tab)49c$49Won — open this pick on its own pageJan 1, 2026, EST+104.1%+$51
Will Bitcoin dip to $70,000 by December 31, 2025?backed Yes · on Polymarket (opens in a new tab)26c$112Lost — open this pick on its own pageJan 1, 2026, EST-100%-$112.44
Will Bitcoin dip to $105,000 in November?backed Yes · on Polymarket (opens in a new tab)64c$32Won — open this pick on its own pageNov 4, 2025, EST+56.3%+$18
Will Bitcoin reach $130K in August?backed No · on Polymarket (opens in a new tab)76c$76Won — open this pick on its own pageSep 1, 2025, EDT+31.6%+$24
Will Bitcoin reach $120,000 by December 31, 2025?backed No · on Polymarket (opens in a new tab)44c$91Lost — open this pick on its own pageJul 14, 2025, EDT-100%-$91.4
Will Bitcoin reach $110,000 by December 31, 2025?backed No · on Polymarket (opens in a new tab)41c$24Lost — open this pick on its own pageMay 21, 2025, EDT-100%-$23.52
All 11 picks, newest first.
Fed Rates Inactivelast resolved Jan 28, 2026, EST1030%3 W · 7 L-0.2wins-0.02per pick32cpaid-35.4%equal weight49-0.01 edge/pick
Fed Rates — the 10 picks behind this row

Every qualified pick this wallet made in Fed Rates, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Fed decreases interest rates by 25 bps after January 2026 meeting?backed Yes · on Polymarket (opens in a new tab)29c$15Lost — open this pick on its own pageJan 28, 2026, EST-100%-$14.5
Will 2 Fed rate cuts happen in 2025?backed Yes · on Polymarket (opens in a new tab)23c$180Lost — open this pick on its own pageDec 10, 2025, EST-100%-$180
No change in Fed interest rates after October 2025 meeting?backed Yes · on Polymarket (opens in a new tab)30c$635Lost — open this pick on its own pageOct 29, 2025, EDT-100%-$635.18
Will 1 Fed rate cut happen in 2025?backed Yes · on Polymarket (opens in a new tab)11c$217Lost — open this pick on its own pageOct 29, 2025, EDT-100%-$216.81
Will no Fed rate cuts happen in 2025?backed Yes · on Polymarket (opens in a new tab)19c$132Lost — open this pick on its own pageSep 17, 2025, EDT-100%-$132
No change in Fed interest rates after September 2025 meeting?backed Yes · on Polymarket (opens in a new tab)29c$144Lost — open this pick on its own pageSep 17, 2025, EDT-100%-$144.19
Fed decreases interest rates by 25 bps after September 2025 meeting?backed No · on Polymarket (opens in a new tab)30c$90Lost — open this pick on its own pageSep 17, 2025, EDT-100%-$90
No change in Fed interest rates after July 2025 meeting?backed Yes · on Polymarket (opens in a new tab)39c$153Won — open this pick on its own pageJul 30, 2025, EDT+157.7%+$240.78
No change in Fed interest rates after June 2025 meeting?backed Yes · on Polymarket (opens in a new tab)41c$82Won — open this pick on its own pageJun 18, 2025, EDT+142.7%+$117.6
No change in Fed interest rates after May 2025 meeting?backed Yes · on Polymarket (opens in a new tab)69c$254Won — open this pick on its own pageMay 7, 2025, EDT+45.4%+$115.1
All 10 picks, newest first.
Us Politics Inactivelast resolved Oct 30, 2025, EDT540%2 W · 3 L-1.2wins-0.24per pick64cpaid-42%equal weight46-0.04 edge/pick
Us Politics — the 5 picks behind this row

Every qualified pick this wallet made in Us Politics, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

Ukraine Inactivelast resolved Apr 23, 2025, EDT1100%1 W · 0 L+0.4wins+0.38per pick62cpaid+61.3%equal weight52+0.01 edge/pick
Ukraine — the 1 pick behind this row

Every qualified pick this wallet made in Ukraine, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Trump ends Ukraine war in first 90 days?backed No · on Polymarket (opens in a new tab)62c$40Won — open this pick on its own pageApr 23, 2025, EDT+61.3%+$24.24
All 1 picks, newest first.
China Taiwan Inactivelast resolved Jun 5, 2025, EDT10%0 W · 1 L-0.4wins-0.36per pick36cpaid-100%equal weight48-0.01 edge/pick
China Taiwan — the 1 pick behind this row

Every qualified pick this wallet made in China Taiwan, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Trump x Xi talk before July?backed No · on Polymarket (opens in a new tab)36c$27Lost — open this pick on its own pageJun 5, 2025, EDT-100%-$26.85
All 1 picks, newest first.
World Politics Inactivelast resolved May 19, 2025, EDT10%0 W · 1 L-0.7wins-0.73per pick73cpaid-100%equal weight47-0.03 edge/pick
World Politics — the 1 pick behind this row

Every qualified pick this wallet made in World Politics, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Will Nicușor Dan win the Romanian presidential election?backed No · on Polymarket (opens in a new tab)73c$37Lost — open this pick on its own pageMay 19, 2025, EDT-100%-$36.5
All 1 picks, newest first.

vs expected is how many more (or fewer) Picks this wallet won than the prices it paid implied it would. It is the column that tells a real edge apart from a record bought by backing favourites. Realizable edge is what that comes to per Pick for somebody copying the wallet, after the cost of getting in behind it. Avg entry is the average price it paid, so a strong record built on heavy favourites shows as one. ROI per pick counts every Pick equally rather than by size, which is how a record earned across many Picks is told apart from one carried by a few large ones. Days are shown in US/Eastern, the zone Polymarket writes its markets in — an American night game settles after midnight UTC, so any other zone would name the day after the one it was played on. Inactive means nothing has resolved in that Category recently. The score is kept and the wallet stays reachable here; it only leaves the default leaderboard.

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.