Trading cards likely generated well over $1 billion in sales in August alone, pushing the once sleepy hobby into uncharted waters.

Kevin O'Leary Talks Cards, Secure, and the Ultimate Grail on His Radar Kevin O'Leary discusses his growing sports card portfolio, his involvement with Secure, and the 1952 Topps Mickey Mantle PSA 10 ...

No decade witnessed a greater explosion in card values than the 1980s, and the main fuel lighting the fire came in the form of rookie cards of baseball's brightest young superstars. Four decades later ...

Victor Wembanyama has been the hottest athlete in sports cards, but where are the New York Knicks stars? Gregory Shamus/Getty Images Five sales topped $1 million in May as the sports card market ...

We can see that although the overall sports card market is considerably stronger than it was before COVID (with sales volume records being broken on a regular basis), it’s been hard to find a strong ...

The safest card might be the one locked away in the dark, but that is not always the most satisfying way to collect. For many hobbyists, the real joy comes from seeing the cards they worked so hard to ...

Modern overproduction is crushing base card values while scarce parallels and vintage cards continue showing resilience in 2026.

Michael Jordan reigns triumphant with his baseball and basketball cards leading HA.com weekend, with Ohtani and Jackie Robinson also represented.

The sports card industry is currently grappling with a staggering reality: in the most recent season, manufacturers pumped over 429 million NBA cards into the market. This astronomical figure ...