Polymarket market · Sports
Ningbo Open: Leylah Fernandez vs Ekaterina Alexandrova
Resolved: Leylah Fernandez won · See it on Polymarket ↗
19 whales traded $217K on this market since Oct 23, 70% of their buying on Ekaterina Alexandrova. Copying their buys off the order book we recorded about 4 minutes later would have cost 1.5¢ more per share, with 99% of the size there to buy. Leylah Fernandez won, with 30% of the whale buying on it. Of the 9 whales whose whole position we captured, 6 made +$2.9K and 3 lost −$36K: −$33K between them. Biggest win: High-Antling-Tactile, +$1.3K on Leylah Fernandez. Biggest loss: Gleeful-Cauliflower, −$26K on Ekaterina Alexandrova.
The whales on this market
19 whales| Whale · record | Backed | Bought | Sold | Made on it |
|---|---|---|---|---|
| Embellished-Lecture
59 settled bets Can't tell from luck |
Leylah Fernandez @ 29¢ | $9.3K | $78K | — |
| Reckless-Derivation
44 settled bets Can't tell from luck |
Ekaterina Alexandrova @ 69¢ | $20K | $27K | — |
| Gleeful-Cauliflower
4,764 settled bets Beat the odds* |
Ekaterina Alexandrova @ 74¢ | $26K | — | −$26K |
| Naughty-Tab
128 settled bets Can't tell from luck |
Ekaterina Alexandrova @ 75¢ | $4.2K | $5.0K | — |
| High-Antling-Tactile
38 settled bets Can't tell from luck |
Leylah Fernandez @ 85¢ | $7.5K | — | +$1.3K |
| Powerless-Savannah
2,776 settled bets Beat the odds* |
Ekaterina Alexandrova @ 74¢ | $5.7K | — | −$5.7K |
| Creamy-Guest
71 settled bets Can't tell from luck |
Ekaterina Alexandrova @ 74¢ | $4.5K | — | −$4.5K |
| Plush-Debate-Paddle
11 settled bets Too few bets |
Leylah Fernandez @ 39¢ | $1.0K | $3.3K | — |
| Pointed-Length
23 settled bets Can't tell from luck |
Ekaterina Alexandrova @ 72¢ | $3.5K | — | +$1.2K |
| Curly-Soap
21 settled bets Can't tell from luck |
sold only | $0 | $3.1K | — |
| Opulent-Device-Spelt
13 settled bets Too few bets |
sold only | $0 | $3.0K | — |
| Petty-Frame
15 settled bets Can't tell from luck |
Leylah Fernandez @ 99¢ | $2.6K | — | +$26 |
| Twin-Livestock-Camper
53 settled bets Can't tell from luck |
Leylah Fernandez @ 98¢ | $1.2K | $1.1K | +$15 |
| Unruly-Rocker
156 settled bets Can't tell from luck |
sold only | $0 | $2.3K | — |
| Authorized-Congressman
3 settled bets Too few bets |
Leylah Fernandez @ 92¢ | $2.1K | — | +$183 |
| 0xde5d…9192
10 settled bets Too few bets |
sold only | $0 | $1.6K | — |
| Irresponsible-Autumn
105 settled bets Can't tell from luck |
Leylah Fernandez @ 88¢ | $1.3K | — | +$171 |
| Free-Discipline-Enjoyment
8 settled bets Too few bets |
sold only | $0 | $1.2K | — |
| Experienced-War-Curl
21 settled bets Too few bets |
sold only | $0 | $1.1K | — |
Where the whale money went
-
Ekaterina Alexandrova lost$63K70% of whale buying · 6 buyers · $5.0K sold
-
Leylah Fernandez won$26K30% of whale buying · 8 buyers · $123K sold
From the whale trades we capture ($1,000+) on this market, Oct 23, 2026. Whether it resolved, and each whale's record, are from the daily run. “Made on it” is what each whale took out plus what its shares paid at the end ($1 for the winner, nothing for the rest), counting only trades we captured. A dash means it sold more than we saw it buy, so part of its position is missing and it's left out of the totals. How profit is counted.
Results and records from the run (1792825211).
More sports markets the whales bet on
All Sports →| Market | Whale money | Whales | Result | Last whale bet |
|---|---|---|---|---|
| Japan Women's Open: Katie Boulter vs Antonia Ruzic | $121K | 15 | Won: Katie Boulter | |
| Lisbon: Marco Trungelliti vs Matej Dodig | $149K | 4 | Won: Marco Trungelliti | |
| Florence: Matthew William Donald vs Filippo Romano | $203K | 4 | Won: Filippo Romano | |
| Guangzhou 2: Yi Zhou vs Andre Ilagan | $90K | 4 | Won: Yi Zhou | |
| Ningbo Open: Iva Jovic vs Diana Shnaider | $153K | 25 | Won: Diana Shnaider | |
| Japan Women's Open: Talia Gibson vs Ashlyn Krueger | $60K | 7 | Won: Ashlyn Krueger | |
| European Open: Clement Chidekh vs Francisco Cerundolo | $62K | 7 | Won: Francisco Cerundolo | |
| Japan Women's Open: Ann Li vs Lilli Tagger | $136K | 9 | Won: Ann Li |
The bigger picture: Does copying Polymarket whales pay? · Do Polymarket whales make money?