TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0x98e8…ab20

Rebuilt .

Summary

Qualified picks
85
Categories scored
11
Categories below 50
5

Best Category: Weather, grading 58 out of 100 (+0.07 per pick).

Best Category Weather at 58 out of 100; worst Us Midterms at 36.

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 Jan 1, 2026, EST2821.4%6 W · 22 L-1.2wins-0.04per pick26cpaid-56.3%equal weight48-0.02 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
Will a Chinese AI model become #1 in 2025? backed Yes · on Polymarket (opens in a new tab)8c$16Lost — open this pick on its own pageJan 1, 2026, EST-100%-$16
Will Microsoft be the second-largest company in the world by market cap on December 31?backed Yes · on Polymarket (opens in a new tab)24c$300Lost — open this pick on its own pageDec 31, 2025, EST-100%-$299.92
Will NVIDIA be the largest company in the world by market cap on December 31?backed Yes · on Polymarket (opens in a new tab)80c$215Won — open this pick on its own pageDec 31, 2025, EST+25%+$53.67
Will Z.ai have the top AI model on December 31?backed Yes · on Polymarket (opens in a new tab)1c$55Lost — open this pick on its own pageDec 31, 2025, EST-100%-$55
Will Google have the second best AI model at the end of November 2025?backed No · on Polymarket (opens in a new tab)34c$1,502Lost — open this pick on its own pageNov 30, 2025, EST-100%-$1,501.73
Will xAI have the best AI model at the end of November 2025?backed Yes · on Polymarket (opens in a new tab)2c$25Lost — open this pick on its own pageNov 30, 2025, EST-100%-$25.09
Will Microsoft be the second most valuable company on October 31?backed Yes · on Polymarket (opens in a new tab)41c$2,258Lost — open this pick on its own pageOct 31, 2025, EDT-100%-$2,257.96
Will Apple be the second most valuable company on October 31?backed Yes · on Polymarket (opens in a new tab)37c$576Won — open this pick on its own pageOct 31, 2025, EDT+171.2%+$985.57
Will xAI have the best AI model on October 31?backed Yes · on Polymarket (opens in a new tab)2c$30Lost — open this pick on its own pageOct 31, 2025, EDT-100%-$30
Will OpenAI have the best AI model on October 31?backed Yes · on Polymarket (opens in a new tab)2c$30Lost — open this pick on its own pageOct 31, 2025, EDT-100%-$30
Will OpenAi have the top AI model on September 30?backed Yes · on Polymarket (opens in a new tab)2c$220Lost — open this pick on its own pageSep 30, 2025, EDT-100%-$220
Will xAI have the top AI model on September 30?backed Yes · on Polymarket (opens in a new tab)2c$346Lost — open this pick on its own pageSep 30, 2025, EDT-100%-$346.07
Will Google have the top AI model on September 30?backed No · on Polymarket (opens in a new tab)11c$110Lost — open this pick on its own pageSep 30, 2025, EDT-100%-$110
Will iPhone 17 cost more than iPhone 16?backed Yes · on Polymarket (opens in a new tab)57c$23Lost — open this pick on its own pageSep 13, 2025, EDT-100%-$22.8
Will Tesla launch a driverless Robotaxi service in 2025?backed No · on Polymarket (opens in a new tab)50c$60Lost — open this pick on its own pageSep 10, 2025, EDT-100%-$59.8
Will Google have the top AI model on August 31?backed Yes · on Polymarket (opens in a new tab)35c$414Won — open this pick on its own pageAug 31, 2025, EDT+188.3%+$780.49
Will OpenAi have the top AI model on August 31?backed Yes · on Polymarket (opens in a new tab)22c$31Lost — open this pick on its own pageAug 31, 2025, EDT-100%-$30.75
Will xAI have the top AI model on August 31?backed Yes · on Polymarket (opens in a new tab)2c$250Lost — open this pick on its own pageAug 31, 2025, EDT-100%-$249.94
Will GPT-5 be released by August 10?backed No · on Polymarket (opens in a new tab)7c$17Lost — open this pick on its own pageAug 7, 2025, EDT-100%-$17.06
Will GPT-5 be released by August 31?backed No · on Polymarket (opens in a new tab)14c$193Lost — open this pick on its own pageAug 7, 2025, EDT-100%-$193.35
Will GPT-5 be released by August 15?backed No · on Polymarket (opens in a new tab)26c$207Lost — open this pick on its own pageAug 7, 2025, EDT-100%-$206.86
Will OpenAI release an open source model before September?backed No · on Polymarket (opens in a new tab)34c$10Lost — open this pick on its own pageAug 5, 2025, EDT-100%-$10.17
Will OpenAI have the top AI model on July 31?backed Yes · on Polymarket (opens in a new tab)9c$1,528Lost — open this pick on its own pageJul 31, 2025, EDT-100%-$1,527.56
Will Google have the top AI model on June 30?backed Yes · on Polymarket (opens in a new tab)46c$994Won — open this pick on its own pageJun 30, 2025, EDT+119.2%+$1,184.36
Will OpenAI have the top AI model on June 30?backed No · on Polymarket (opens in a new tab)70c$49Won — open this pick on its own pageJun 30, 2025, EDT+42.9%+$21
Showing 25 of 28 picks, newest first.
MLB Inactivelast resolved Sep 25, 2025, EDT1936.8%7 W · 12 L-2.0wins-0.11per pick48cpaid-16.7%equal weight45-0.05 edge/pick
MLB — the 19 picks behind this row

Every qualified pick this wallet made in MLB, 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
Royals vs. Angelsbacked Royals · on Polymarket (opens in a new tab)50c$20Lost — open this pick on its own pageSep 25, 2025, EDT-100%-$20
Mets vs. Cubsbacked Cubs · on Polymarket (opens in a new tab)52c$21Won — open this pick on its own pageSep 25, 2025, EDT+92.3%+$19.2
Twins vs. Rangersbacked Twins · on Polymarket (opens in a new tab)37c$19Lost — open this pick on its own pageSep 25, 2025, EDT-100%-$18.5
White Sox vs. Yankeesbacked White Sox · on Polymarket (opens in a new tab)26c$10Lost — open this pick on its own pageSep 24, 2025, EDT-100%-$10.4
Red Sox vs. Blue Jaysbacked Blue Jays · on Polymarket (opens in a new tab)44c$22Lost — open this pick on its own pageSep 24, 2025, EDT-100%-$22
Brewers vs. Padresbacked Brewers · on Polymarket (opens in a new tab)49c$20Won — open this pick on its own pageSep 24, 2025, EDT+104.1%+$20.4
Red Sox vs. Raysbacked Red Sox · on Polymarket (opens in a new tab)54c$20Lost — open this pick on its own pageSep 22, 2025, EDT-100%-$20
Mariners vs. Astrosbacked Astros · on Polymarket (opens in a new tab)44c$20Lost — open this pick on its own pageSep 22, 2025, EDT-100%-$20
Giants vs. Dodgersbacked Giants · on Polymarket (opens in a new tab)33c$20Won — open this pick on its own pageSep 21, 2025, EDT+203%+$40.61
Angels vs. Rockiesbacked Angels · on Polymarket (opens in a new tab)54c$100Lost — open this pick on its own pageSep 21, 2025, EDT-100%-$100
Cubs vs. Redsbacked Cubs · on Polymarket (opens in a new tab)49c$20Lost — open this pick on its own pageSep 21, 2025, EDT-100%-$20
Braves vs. Tigersbacked Tigers · on Polymarket (opens in a new tab)54c$20Lost — open this pick on its own pageSep 21, 2025, EDT-100%-$20
Padres vs. White Soxbacked Padres · on Polymarket (opens in a new tab)62c$20Won — open this pick on its own pageSep 21, 2025, EDT+61.3%+$12.26
Blue Jays vs. Royalsbacked Blue Jays · on Polymarket (opens in a new tab)53c$40Won — open this pick on its own pageSep 21, 2025, EDT+88.7%+$35.47
Brewers vs. Cardinalsbacked Brewers · on Polymarket (opens in a new tab)58c$20Lost — open this pick on its own pageSep 21, 2025, EDT-100%-$20
Guardians vs. Twinsbacked Guardians · on Polymarket (opens in a new tab)54c$100Lost — open this pick on its own pageSep 21, 2025, EDT-100%-$100
Nationals vs. Metsbacked Nationals · on Polymarket (opens in a new tab)30c$20Won — open this pick on its own pageSep 21, 2025, EDT+233.3%+$46.67
Athletics vs. Piratesbacked Athletics · on Polymarket (opens in a new tab)51c$100Lost — open this pick on its own pageSep 21, 2025, EDT-100%-$100
Guardians vs. Twinsbacked Guardians · on Polymarket (opens in a new tab)50c$3,000Won — open this pick on its own pageSep 20, 2025, EDT+100%+$3,000
All 19 picks, newest first.
Us Midterms Inactivelast resolved May 27, 2026, EDT175.9%1 W · 16 L-5.2wins-0.30per pick36cpaid-91.6%equal weight36-0.12 edge/pick
Us Midterms — the 17 picks behind this row

Every qualified pick this wallet made in Us Midterms, 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 Ken Paxton win the 2026 Texas Republican Primary?backed Yes · on Polymarket (opens in a new tab)70c$49Won — open this pick on its own pageMay 27, 2026, EDT+42.9%+$21
Will Mikie Sherrill win by 3-6%?backed Yes · on Polymarket (opens in a new tab)21c$260Lost — open this pick on its own pageDec 4, 2025, EST-100%-$259.73
Will Mikie Sherrill win by 6-9%?backed Yes · on Polymarket (opens in a new tab)24c$50Lost — open this pick on its own pageDec 4, 2025, EST-100%-$50.4
Will Mikie Sherrill win by less than 3%?backed Yes · on Polymarket (opens in a new tab)32c$819Lost — open this pick on its own pageDec 4, 2025, EST-100%-$819
Will Zohran Mamdani win by 10-20%?backed Yes · on Polymarket (opens in a new tab)46c$359Lost — open this pick on its own pageDec 2, 2025, EST-100%-$358.64
Will Zohran Mamdani win by 20–25%?backed Yes · on Polymarket (opens in a new tab)15c$94Lost — open this pick on its own pageDec 2, 2025, EST-100%-$93.8
Will Zohran Mamdani win by 15–20%?backed Yes · on Polymarket (opens in a new tab)23c$178Lost — open this pick on its own pageDec 2, 2025, EST-100%-$178.05
Will Zohran Mamdani win by 10–15%?backed Yes · on Polymarket (opens in a new tab)19c$54Lost — open this pick on its own pageDec 2, 2025, EST-100%-$53.5
Will Zohran Mamdani win by 0-10%?backed No · on Polymarket (opens in a new tab)51c$32Lost — open this pick on its own pageDec 2, 2025, EST-100%-$31.65
Will Mamdani get over 50% of the vote in the general mayoral election?backed No · on Polymarket (opens in a new tab)50c$125Lost — open this pick on its own pageDec 2, 2025, EST-100%-$125
Will Abigail Spanberger win by 9-12%?backed Yes · on Polymarket (opens in a new tab)24c$246Lost — open this pick on its own pageDec 1, 2025, EST-100%-$246.2
Will Abigail Spanberger win by less than 6%?backed Yes · on Polymarket (opens in a new tab)11c$108Lost — open this pick on its own pageDec 1, 2025, EST-100%-$107.87
Will Abigail Spanberger win by 6-9%?backed Yes · on Polymarket (opens in a new tab)24c$359Lost — open this pick on its own pageDec 1, 2025, EST-100%-$359.37
Will Abigail Spanberger win by 15-18%?backed No · on Polymarket (opens in a new tab)75c$2,496Lost — open this pick on its own pageDec 1, 2025, EST-100%-$2,496.4
Will Jay Jones win the 2025 Virginia Attorney General election?backed No · on Polymarket (opens in a new tab)62c$1,506Lost — open this pick on its own pageNov 5, 2025, EST-100%-$1,505.66
Will Jason Miyares win the 2025 Virginia Attorney General election?backed Yes · on Polymarket (opens in a new tab)67c$1,690Lost — open this pick on its own pageNov 5, 2025, EST-100%-$1,689.52
Will Eric Adams win the 2025 NYC mayoral election?backed Yes · on Polymarket (opens in a new tab)0c$10Lost — open this pick on its own pageNov 5, 2025, EST-100%-$10
All 17 picks, newest first.
Us Politics Inactivelast resolved Nov 8, 2025, EST785.7%6 W · 1 L+2.0wins+0.29per pick57cpaid+53.1%equal weight57+0.06 edge/pick
Us Politics — the 7 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.

Weather Inactivelast resolved Sep 13, 2025, EDT4100%4 W · 0 L+2.0wins+0.49per pick51cpaid+112.2%equal weight58+0.07 edge/pick
Weather — the 4 picks behind this row

Every qualified pick this wallet made in Weather, 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 Jan 1, 2026, EST333.3%1 W · 2 L+0.1wins+0.03per pick30cpaid-46.2%equal weight500.00 edge/pick
Ukraine — the 3 picks 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.

Movies Inactivelast resolved Jul 28, 2025, EDT250%1 W · 1 L+0.4wins+0.19per pick31cpaid-18%equal weight52+0.01 edge/pick
Movies — the 2 picks behind this row

Every qualified pick this wallet made in Movies, 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.

World Politics Inactivelast resolved Aug 12, 2025, EDT250%1 W · 1 L-0.1wins-0.03per pick53cpaid-14.9%equal weight500.00 edge/pick
World Politics — the 2 picks 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.

Middle East Inactivelast resolved Sep 1, 2025, EDT1100%1 W · 0 L+0.7wins+0.70per pick30cpaid+233.3%equal weight53+0.03 edge/pick
Middle East — the 1 pick behind this row

Every qualified pick this wallet made in Middle East, 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
Israel x Hamas ceasefire by August 31?backed No · on Polymarket (opens in a new tab)30c$90Won — open this pick on its own pageSep 1, 2025, EDT+233.3%+$210
All 1 picks, newest first.
Crypto Milestones Inactivelast resolved Oct 1, 2025, EDT1100%1 W · 0 L+0.4wins+0.41per pick59cpaid+69.5%equal weight52+0.02 edge/pick
Crypto Milestones — the 1 pick 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
Ethereum all time high by September 30?backed No · on Polymarket (opens in a new tab)59c$59Won — open this pick on its own pageOct 1, 2025, EDT+69.5%+$41
All 1 picks, newest first.
Fed Rates Inactivelast resolved Jan 1, 2026, EST10%0 W · 1 L-0.2wins-0.21per pick21cpaid-100%equal weight49-0.01 edge/pick
Fed Rates — the 1 pick 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
Jerome Powell out as Fed Chair in 2025?backed Yes · on Polymarket (opens in a new tab)21c$63Lost — open this pick on its own pageJan 1, 2026, EST-100%-$63
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.