The New York Giants have a long and storied history that only a few NFL franchises can claim.
The Arizona Cardinals, Chicago Bears, and Green Bay Packers are the only three teams that have been active for longer than the Giants, but a team's longevity in the league doesn't have much bearing on what that organization is worth today.
For example, the Dallas Cowboys joined the league in 1960, nearly 40 years after the Giants, yet they are the most valuable franchise in 2025.
Sportico released its annual NFL valuations on Wednesday, and the Cowboys top the list.