In 1992, while kids around the world were playing Super Nintendo, the company behind the console did something almost nobody saw coming: it bought a Major League Baseball franchise.
The Seattle Mariners were at serious risk of leaving the city. Hiroshi Yamauchi, Nintendo’s president at the time, stepped in with a direct solution. Nintendo paid $125 million for the franchise — and Yamauchi personally contributed $75 million of that from his own pocket.
This wasn’t a billionaire collecting sports trophies. The purchase had a clear purpose: keep the Mariners in Seattle.
The Business Behind the Rescue
When a franchise runs into financial trouble, the usual playbook is relocation — find a bigger market, sell more tickets, attract new investment. That’s exactly where the Mariners were headed in the early 1990s.
Nintendo changed that. For 24 years, the Kyoto-based video game company was the majority owner of a baseball team playing in the American Pacific Northwest. That’s not something you see every day in this sport.
In 2016, Nintendo sold its controlling stake. John W. Stanton and his group acquired the franchise for $661 million — a transaction more than five times the size of the 1992 deal, which tells you everything about how much MLB franchise values grew over two decades.
But Nintendo didn’t walk away entirely. The company held onto 10% of the ownership.
A Partner for Three Decades
As of 2026, Nintendo is still a Mariners stakeholder. That means the company that made Mario a household name has held a piece of this franchise for more than thirty years. It’s not a passive stock position — it’s an active role in the team’s ownership structure.
The Mariners’ story says something real about how MLB franchises actually work. Owners aren’t always local businessmen or hometown investors. Sometimes they’re global corporations that see a team as a business asset, a market foothold, or — in this case — something worth saving.
Nintendo did what the market wasn’t doing on its own: it kept a team alive in a city that wanted it. That built genuine loyalty with fans and gave the company a lasting presence in the United States.
Why Stay at 10%?
When Nintendo sold the majority in 2016, it could have cashed out completely. It didn’t. Keeping that 10% suggests the company still saw value in staying part of the structure, even without control.
The Seattle Mariners are a one-of-a-kind case in Major League Baseball: a franchise that was saved by a video game company and still carries that chapter in its history. Ownership changes happen all the time. What doesn’t happen often is a global corporation maintaining a stake for over three decades.
Hiroshi Yamauchi isn’t alive to see the Mariners play in 2026, but his 1992 decision is still woven into the team’s identity. Nintendo proved that owning a baseball franchise isn’t always about a quick return — sometimes it’s about keeping a franchise alive in a city that loves it.
The number to remember: Nintendo bought the Mariners in 1992 for $125 million, the franchise sold for $661 million in 2016, and Nintendo still owns 10% of the club today. Ownership data verified as of August 12, 2026.
