Jackson Koivun has earned $1,947,261 on the PGA Tour since turning professional in June 2026, according to Spotrac’s official earnings tracker. That number barely existed three months ago. On Thursday, the 21-year-old tees it up at Medinah Country Club as a captain’s pick for Team USA at the Presidents Cup — becoming, according to the Associated Press, the first golfer to make the team without starting the year holding a PGA Tour card since Jordan Spieth pulled off the same feat in 2013.
Where Does Jackson Koivun’s Money Actually Come From?
The bulk of it traces back to one week. At the 3M Open on July 26, 2026, Koivun closed with a bogey-free 66 to beat world No. 1 Scottie Scheffler by three strokes, finishing at a tournament-record 25-under 259. The win, in just his third start as a professional, paid $1,584,000 out of an $8.8 million purse — more than 80% of his entire PGA Tour bankroll to date.
The rest comes from endorsements that arrived almost as fast as the trophies. On June 12, 2026, apparel brand Malbon announced it had signed Koivun after what golf media described as a bidding war among sponsors, calling him “a new generation of player shaping where the game goes next.” Less than a month later, on July 7, he added a partnership with Delta Air Lines. Neither deal’s value has been disclosed publicly.
Before he ever collected a professional paycheck, Koivun was already golf’s top-earning amateur: his name, image and likeness valuation hit $2.5 million in the spring of 2026 — the same figure Texas quarterback Arch Manning carried into this football season — built on deals with Titleist, FootJoy, Betterment, Omni Hotels and three other partners while he was still playing for Auburn.
How Koivun Built His Fortune So Fast
Koivun’s route to a PGA Tour card was already unusual. He left Auburn as a three-time SEC Player of the Year and the only freshman ever to sweep college golf’s four major awards — the Haskins, Nicklaus, Hogan and Mickelson trophies — in a single season, back in 2024. He then went on to win three of those same awards (Haskins, Nicklaus and Hogan) again in 2026, becoming just the fourth player in history to win any of them twice. His career college scoring average of 68.89 broke an NCAA record, and he led Auburn to two national titles in three years.
In June 2026, he announced he would skip his senior year and turn pro immediately after the U.S. Open, giving up an Open Championship exemption he had already earned as college golf’s top-ranked player. His professional debut, at the John Deere Classic, ended in a missed cut. Three starts later came the 3M Open win over Scheffler — a result that instantly made him one of the more closely watched rookies in any American sport this year, in the same breath as basketball’s Cooper Flagg or Caitlin Clark before him.
What’s Next for Koivun’s Net Worth in 2026
Koivun finished the regular season 70th in the FedExCup standings — the last spot to qualify for the playoffs — before U.S. captain Brandt Snedeker handed him one of six captain’s picks on September 1. “For some reason, I just had a gut feeling,” Snedeker said. Koivun’s own reaction was simpler: “I’m just happy he took a chance on me.”
A strong week at Medinah (September 24-27) against an International side still chasing only its second win in the event’s history — their sole victory came in 1998 — would do more than add to his win total. Presidents Cup exposure tends to accelerate endorsement talks, and Koivun — a 21-year-old with a major-award sweep, a PGA Tour trophy and a clean-cut sponsor roster already in place — is exactly the kind of name that shows up a few slots higher the next time outlets rank the highest-paid athletes in the world.
For now, the number that matters is the one Spotrac already confirms: just under $2 million, earned in barely three months as a professional.
