What are the odds for “Williams vs. Stoiana: Match O/U 21.5” on Polymarket?

Under 61% · Over 39%, on $0 of volume. The odds-history widget charts the last month; every number refreshes on your plan's cadence — 15 minutes on Hobby, every minute on Developer.

Who is the smart money on “Williams vs. Stoiana: Match O/U 21.5”?

The smart-money widget lists the ranked, Sharp and Whale wallets on each side with their shares, entry prices and track records; the 'follow' line summarises which side they favour.

Where does this data come from?

Polymarket odds, volume and liquidity from the public APIs, plus Polynyx's analytics layer: 500M+ on-chain fills rebuilt into wallet P&L, win rates and smart-money positioning, with arbitrage and market-maker bots filtered out. The wallet-level view of this market — every smart wallet by name with its P&L and trades — lives on Polynyx.

Can I make this my own dashboard?

Yes. Use this template clones the six widgets into your account; change the window, add a wallet, filter the tape to one side, and publish it as a page of its own.

Sports · Tennis · live

Williams vs. Stoiana: Match O/U 21.5

Under 61% · Over 39%. Volume $0, liquidity $141. Trade it on Polymarket ↗ Every smart wallet on Polynyx ↗

Under
61%
Over
39%
Volume
$0
Liquidity
$141

Trade like a whale.Every smart wallet on this market by name, their entries and the live tape — on Polynyx.Trade like a whale ↗

live

Williams vs. Stoiana: Match O/U 21.5 · odds, 1 month

Market & odds history

Current odds

Market & odds history

61%

Under

Smart money by side · known shares

Smart money on a market

No ranked or flagged wallets on this market yet.

Tape · this market, $500+

Live trade tape

No trades match these filters in the current window.

Tennis markets by 24h volume

Live markets

Market	Odds	24h volume	Liquidity	24h change
Guayaquil: Joaquin Aguilar vs Hugo Dellien	Joaquin Aguilar 43% · Hugo Dellien 57%	$64k	$50k	-24%
Costa do Sauipe: Gabriel Schenekenberg vs Joao Eduardo Schiessl	Gabriel Schenekenberg 3% · Joao Eduardo Schiessl 97%	$24k	$107k	-46.9%
Prudential Hong Kong Tennis Open: Venus Williams vs Mary Stoiana	Venus Williams 16% · Mary Stoiana 84%	$17k	$10k	-1%
Prudential Hong Kong Tennis Open: Leylah Fernandez vs Sofia Kenin	Leylah Fernandez 63% · Sofia Kenin 37%	$15k	$7k	-1.5%
W75 Petange: Fanny Pire vs Tamila Gadamauri	Fanny Pire 95% · Tamila Gadamauri 5%	$9k	$6k	75.5%
Rolex Paris Masters: Alejandro Tabilo vs Rafael Jodar	Alejandro Tabilo 22% · Rafael Jodar 79%	$9k	$21k	-1%
Rolex Paris Masters: Alejandro Davidovich Fokina vs Moise Kouame	Alejandro Davidovich Fokina 73% · Moise Kouame 28%	$7k	$29k	-2%
Costa do Sauipe: Younes Lalami Laaroussi vs Rafael Tosetto	Younes Lalami Laaroussi 2% · Rafael Tosetto 98%	$6k	$46k	-48%

Order book · depth behind the odds

Order book

Overbid 29¢ask 49¢spread 20¢mid 39¢

SizeBid

AskSize

1729¢

49¢29

528¢

96¢20

36327¢

97¢300

173¢

98¢505

262¢

99¢18

441¢

Biggest holders · each side

Top holders

No holders reported for this market yet.

Smart-money conviction · Tennis

Smart-money conviction

1Guayaquil: Joaquin Aguilar vs Hugo Dellien$9k

More Tennis markets

FAQ

What are the odds for “Williams vs. Stoiana: Match O/U 21.5” on Polymarket?: Under 61% · Over 39%, on $0 of volume. The odds-history widget charts the last month; every number refreshes on your plan's cadence — 15 minutes on Hobby, every minute on Developer.
Who is the smart money on “Williams vs. Stoiana: Match O/U 21.5”?: The smart-money widget lists the ranked, Sharp and Whale wallets on each side with their shares, entry prices and track records; the 'follow' line summarises which side they favour.
Where does this data come from?: Polymarket odds, volume and liquidity from the public APIs, plus Polynyx's analytics layer: 500M+ on-chain fills rebuilt into wallet P&L, win rates and smart-money positioning, with arbitrage and market-maker bots filtered out. The wallet-level view of this market — every smart wallet by name with its P&L and trades — lives on Polynyx.
Can I make this my own dashboard?: Yes. Use this template clones the six widgets into your account; change the window, add a wallet, filter the tape to one side, and publish it as a page of its own.

Part of the Tennis Polymarket dashboard. Browse every live market, the recently resolved markets or the top wallets. Prefer code? The same data is a REST API and MCP server.

Sports · Tennis · live

Williams vs. Stoiana: Match O/U 21.5

Under 61% · Over 39%. Volume $0, liquidity $141. Trade it on Polymarket ↗ Every smart wallet on Polynyx ↗

Under
61%
Over
39%
Volume
$0
Liquidity
$141

Trade like a whale.Every smart wallet on this market by name, their entries and the live tape — on Polynyx.Trade like a whale ↗

Williams vs. Stoiana: Match O/U 21.5

live

Williams vs. Stoiana: Match O/U 21.5 · odds, 1 month

Market & odds history

Current odds

Market & odds history

61%

Under

Smart money by side · known shares

Smart money on a market

No ranked or flagged wallets on this market yet.

Tape · this market, $500+

Live trade tape

No trades match these filters in the current window.

Tennis markets by 24h volume

Live markets

Market	Odds	24h volume	Liquidity	24h change
Guayaquil: Joaquin Aguilar vs Hugo Dellien	Joaquin Aguilar 43% · Hugo Dellien 57%	$64k	$50k	-24%
Costa do Sauipe: Gabriel Schenekenberg vs Joao Eduardo Schiessl	Gabriel Schenekenberg 3% · Joao Eduardo Schiessl 97%	$24k	$107k	-46.9%
Prudential Hong Kong Tennis Open: Venus Williams vs Mary Stoiana	Venus Williams 16% · Mary Stoiana 84%	$17k	$10k	-1%
Prudential Hong Kong Tennis Open: Leylah Fernandez vs Sofia Kenin	Leylah Fernandez 63% · Sofia Kenin 37%	$15k	$7k	-1.5%
W75 Petange: Fanny Pire vs Tamila Gadamauri	Fanny Pire 95% · Tamila Gadamauri 5%	$9k	$6k	75.5%
Rolex Paris Masters: Alejandro Tabilo vs Rafael Jodar	Alejandro Tabilo 22% · Rafael Jodar 79%	$9k	$21k	-1%
Rolex Paris Masters: Alejandro Davidovich Fokina vs Moise Kouame	Alejandro Davidovich Fokina 73% · Moise Kouame 28%	$7k	$29k	-2%
Costa do Sauipe: Younes Lalami Laaroussi vs Rafael Tosetto	Younes Lalami Laaroussi 2% · Rafael Tosetto 98%	$6k	$46k	-48%

Order book · depth behind the odds

Order book

Overbid 29¢ask 49¢spread 20¢mid 39¢

SizeBid

AskSize

1729¢

49¢29

528¢

96¢20

36327¢

97¢300

173¢

98¢505

262¢

99¢18

441¢

Biggest holders · each side

Top holders

No holders reported for this market yet.

Smart-money conviction · Tennis

Smart-money conviction

1Guayaquil: Joaquin Aguilar vs Hugo Dellien$9k

More Tennis markets

FAQ

What are the odds for “Williams vs. Stoiana: Match O/U 21.5” on Polymarket?: Under 61% · Over 39%, on $0 of volume. The odds-history widget charts the last month; every number refreshes on your plan's cadence — 15 minutes on Hobby, every minute on Developer.
Who is the smart money on “Williams vs. Stoiana: Match O/U 21.5”?: The smart-money widget lists the ranked, Sharp and Whale wallets on each side with their shares, entry prices and track records; the 'follow' line summarises which side they favour.
Where does this data come from?: Polymarket odds, volume and liquidity from the public APIs, plus Polynyx's analytics layer: 500M+ on-chain fills rebuilt into wallet P&L, win rates and smart-money positioning, with arbitrage and market-maker bots filtered out. The wallet-level view of this market — every smart wallet by name with its P&L and trades — lives on Polynyx.
Can I make this my own dashboard?: Yes. Use this template clones the six widgets into your account; change the window, add a wallet, filter the tape to one side, and publish it as a page of its own.

Part of the Tennis Polymarket dashboard. Browse every live market, the recently resolved markets or the top wallets. Prefer code? The same data is a REST API and MCP server.