According to Gemrate and data from November of 2025, Professional Sports Authenticator (PSA) graded 1.66 million cards.

Back on March 30, PSA Authentication and Grading Services, a company long considered the gold standard in the sports card collectibles grading field, shut down several of its services. The reason: It ...

In 2025, Michael Jordan cards remained among the most closely watched in the hobby. Classic staples, such as the 1986 Fleer ...

For the second time in the last two years, trading card giant Collectors has consolidated the grading and authentication industry by acquiring a competitor to the company’s premier brand, PSA.

Collectibles grading giant Collectors Universe is buying Card Ladder, a sports card price and data company. The deal, being announced later today, is the second acquisition in recent months by ...