The Open Championship 2026 odds — Kalshi vs Polymarket vs sportsbooks

Outrights & Lines684 Matchups0 Props Ladder

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Players

114

Total markets

684

Kalshi quotes

684

Book quotes

DG model

Books tracked

TournamentWin114K114 Top 5114K114 Top 10114K114 Top 20114K114 Make Cut114K114

Round leaderR1 Leader114K114

No actionable mispricings on the Win market right now — Kalshi and books are within 0.2% across the field (filtered to markets with 3+ books).

Win · 114 players · Edge vs Books medianFree tier — showing 5 of 0 books. Upgrade for allClick any column header to sort.

Player	Kalshi	DG	Poly	Books med	Buy edge	vs DG	vs Poly	vs best book
John Parry	—	—	—	—	—	—	—	—
Kristoffer Reitan●K	1.0%	—	—	—	—	—	—	—
Daniel Brown	—	—	—	—	—	—	—	—
Jesper Svensson	—	—	—	—	—	—	—	—
Rasmus Hojgaard	—	—	—	—	—	—	—	—
Justin Leonard	—	—	—	—	—	—	—	—
Darren Clarke	—	—	—	—	—	—	—	—
Gary Woodland●K	0.5%	—	—	—	—	—	—	—
Fifa Laopakdee	—	—	—	—	—	—	—	—
Jackson Koivun●K	0.1%	—	—	—	—	—	—	—
Harris English●K	0.9%	—	—	—	—	—	—	—
Stewart Cink	—	—	—	—	—	—	—	—
Padraig Harrington	—	—	—	—	—	—	—	—
Kurt Kitayama●K	0.9%	—	—	—	—	—	—	—
Zach Johnson	—	—	—	—	—	—	—	—
Cameron Smith●K	1.5%	—	—	—	—	—	—	—
Henrik Stenson	—	—	—	—	—	—	—	—
Lucas Herbert	—	—	—	—	—	—	—	—
Louis Oosthuizen	—	—	—	—	—	—	—	—
Joaquin Niemann●K	1.7%	—	—	—	—	—	—	—
Bud Cauley●K	0.5%	—	—	—	—	—	—	—
Laurie Canter	—	—	—	—	—	—	—	—
Mason Howell	—	—	—	—	—	—	—	—
Cameron John	—	—	—	—	—	—	—	—
Naoyuki Kataoka	—	—	—	—	—	—	—	—
Francesco Laporta	—	—	—	—	—	—	—	—
Hao-Tong Li●K	0.6%	—	—	—	—	—	—	—
Francesco Molinari	—	—	—	—	—	—	—	—
Ryutaro Nagano	—	—	—	—	—	—	—	—
Alistair Docherty	—	—	—	—	—	—	—	—
Casey Jarvis	—	—	—	—	—	—	—	—
Scott Vincent	—	—	—	—	—	—	—	—
Alex Noren●K	0.7%	—	—	—	—	—	—	—
Frederic Lacroix	—	—	—	—	—	—	—	—
Joakim Lagergren	—	—	—	—	—	—	—	—
Keita Nakajima	—	—	—	—	—	—	—	—
Rasmus Neergaard-Petersen	—	—	—	—	—	—	—	—
Shaun Norris	—	—	—	—	—	—	—	—
Hideki Matsuyama●K	1.5%	—	—	—	—	—	—	—
Tiger Woods●K	0.1%	—	—	—	—	—	—	—
Matt Fitzpatrick●K	4.0%	—	—	—	—	—	—	—
Justin Rose●K	2.5%	—	—	—	—	—	—	—
Jordan Spieth●K	1.3%	—	—	—	—	—	—	—
Robert MacIntyre●K	2.1%	—	—	—	—	—	—	—
Jackson Suber●K	0.6%	—	—	—	—	—	—	—
Patrick Reed●K	1.9%	—	—	—	—	—	—	—
Angel Ayora Fanegas●K	0.9%	—	—	—	—	—	—	—
Jack Buchanan	—	—	—	—	—	—	—	—
Justin Thomas●K	2.1%	—	—	—	—	—	—	—
Viktor Hovland●K	2.3%	—	—	—	—	—	—	—
Min Woo Lee●K	0.9%	—	—	—	—	—	—	—
Chris Gotterup●K	1.7%	—	—	—	—	—	—	—
Adam Scott●K	0.5%	—	—	—	—	—	—	—
Ben Griffin●K	1.3%	—	—	—	—	—	—	—
Jacob Bridgeman	—	—	—	—	—	—	—	—
Shane Lowry●K	2.0%	—	—	—	—	—	—	—
John Daly	—	—	—	—	—	—	—	—
Jeongwoo Ham	—	—	—	—	—	—	—	—
Jake Knapp●K	1.8%	—	—	—	—	—	—	—
Jiho Yang	—	—	—	—	—	—	—	—
Kazuki Higa●K	0.4%	—	—	—	—	—	—	—
Martin Couvra	—	—	—	—	—	—	—	—
Kota Kaneko	—	—	—	—	—	—	—	—
Marco Penge●K	0.9%	—	—	—	—	—	—	—
Tom McKibbin●K	0.8%	—	—	—	—	—	—	—
Phil Mickelson●K	0.1%	—	—	—	—	—	—	—
Sepp Straka●K	1.5%	—	—	—	—	—	—	—
J.T. Poston●K	1.9%	—	—	—	—	—	—	—
Ryan Fox●K	0.5%	—	—	—	—	—	—	—
Russell Henley●K	2.1%	—	—	—	—	—	—	—
Collin Morikawa●K	2.5%	—	—	—	—	—	—	—
Patrick Cantlay●K	1.5%	—	—	—	—	—	—	—
J.J. Spaun●K	1.1%	—	—	—	—	—	—	—
Ryan Gerard●K	1.0%	—	—	—	—	—	—	—
Nicolai Hojgaard●K	1.0%	—	—	—	—	—	—	—
Maverick McNealy●K	0.8%	—	—	—	—	—	—	—
Keegan Bradley●K	0.5%	—	—	—	—	—	—	—
Rickie Fowler●K	0.5%	—	—	—	—	—	—	—
Brian Harman●K	0.9%	—	—	—	—	—	—	—
Harry Hall●K	1.0%	—	—	—	—	—	—	—
Akshay Bhatia●K	0.9%	—	—	—	—	—	—	—
Andrew Novak	—	—	—	—	—	—	—	—
Michael Hollick	—	—	—	—	—	—	—	—
Billy Horschel●K	0.6%	—	—	—	—	—	—	—
Matthew McCarty	—	—	—	—	—	—	—	—
Wyndham Clark●K	2.9%	—	—	—	—	—	—	—
Sam Burns●K	2.5%	—	—	—	—	—	—	—
Mateo Pulcini	—	—	—	—	—	—	—	—
Alex Smalley●K	0.9%	—	—	—	—	—	—	—
Jordan L. Smith	—	—	—	—	—	—	—	—
Elvis Smylie	—	—	—	—	—	—	—	—
Travis Smyth	—	—	—	—	—	—	—	—
Daniel Berger●K	0.9%	—	—	—	—	—	—	—
Jason Day●K	0.8%	—	—	—	—	—	—	—
Nick Taylor●K	0.8%	—	—	—	—	—	—	—
Corey Conners●K	0.9%	—	—	—	—	—	—	—
Sungjae Im●K	0.9%	—	—	—	—	—	—	—
Michael Kim●K	0.4%	—	—	—	—	—	—	—
Ernie Els	—	—	—	—	—	—	—	—
Ludvig Aberg●K	3.5%	—	—	—	—	—	—	—
Tommy Fleetwood●K	5.5%	—	—	—	—	—	—	—
Daniel Hillier	—	—	—	—	—	—	—	—
Scottie Scheffler●K	15.0%	—	—	—	—	—	—	—
Adrien Saddier	—	—	—	—	—	—	—	—
Ren Yonezawa	—	—	—	—	—	—	—	—
Cameron Young●K	3.4%	—	—	—	—	—	—	—
Rory McIlroy●K	11.0%	—	—	—	—	—	—	—
Tyrrell Hatton●K	2.5%	—	—	—	—	—	—	—
Brooks Koepka●K	1.9%	—	—	—	—	—	—	—
Aaron Rai●K	1.5%	—	—	—	—	—	—	—
Bryson DeChambeau●K	1.9%	—	—	—	—	—	—	—
Jon Rahm●K	4.0%	—	—	—	—	—	—	—
Si Woo Kim●K	1.8%	—	—	—	—	—	—	—
Xander Schauffele●K	4.5%	—	—	—	—	—	—	—

Trade on Kalshi →Sponsored

Kalshi = implied prob from bid/ask mid (or last trade if spread wide). DG = DataGolf model baseline. Books = de-vigged implied prob per book.

Buy edge = reference − Kalshi. Positive (green) = Kalshi cheaper than reference → good buy. Negative (red) = Kalshi overpriced → sell or bet at the books. “Edge vs best” compares Kalshi to the book offering the longest American odds.

The Open Championship odds — FAQ

What Kalshi markets are available for the The Open Championship?

Kalshi is currently pricing 684 markets across 114 players for the The Open Championship, including outright winner, top 5, top 10, top 20, make cut, first-round leader, and head-to-head matchups. SportsBookISH compares each Kalshi price against 0 sportsbooks plus the DataGolf model baseline.

How often do The Open Championship odds update on SportsBookISH?

Kalshi quotes refresh every 5 minutes. DataGolf model + sportsbook lines refresh every 10 minutes. References older than 30 minutes are filtered out automatically. Elite subscribers can force-refresh any tournament on demand.

What does "edge vs books median" mean for The Open Championship?

It's the difference between the sportsbook consensus implied probability (median of de-vigged book prices) and Kalshi's implied probability. Positive edge = Kalshi is priced cheaper than the books expect, suggesting a good BUY on Kalshi. Negative edge = Kalshi is more expensive, suggesting a SELL on Kalshi or a BET at the books.

How does Kalshi compare to sportsbooks for golf?

Kalshi is a CFTC-regulated event-contract exchange — you buy YES/NO contracts that settle at $1 or $0. Sportsbooks build a vig into outrights typically 15-25% on golf futures, vs Kalshi's max 7¢ trading fee. When Kalshi is priced cheaper than the no-vig book consensus, that's a +EV opportunity (after fee adjustment).