The card grading industry has witnessed a remarkable surge in activity, with Certified Guaranty Company (CGC) leading the charge. In May 2025, CGC graded a staggering 570,000 cards, a figure that not only surpasses its previous record of 341,000 cards in April but also doubles the growth rate of its closest competitor. This milestone underscores CGC's dominance in the market and its appeal to collectors worldwide.
The introduction of the CGC Pristine 10 label in 2023 has been a game-changer for the hobby. Collectors are increasingly seeking out cards with this prestigious grade, leading to significant appreciation in their value on the secondary market. Notable sales include an Alpha Black Lotus graded CGC Pristine 10, which fetched $3 million in a private sale, and a Victor Wembanyama rookie card graded CGC 9.5, which realized over $100,000 at auction. These achievements highlight the trust and prestige associated with CGC's grading standards.
CGC's growth is not limited to trading card games (TCGs) alone. The company has seen a 631% year-over-year increase in sports cards and a 146% rise in TCGs, with month-over-month growth figures further illustrating the booming demand for its services. With projections to grade 10 million cards by year's end, CGC's expansion is a testament to its commitment to providing fast, accurate, and affordable grading services.
The implications of CGC's record growth extend beyond the company itself. The booming card grading industry reflects the increasing value and collectibility of trading and sports cards, a trend that benefits collectors, investors, and the broader hobby market. CGC's strategic global expansion, including new offices in key markets, ensures that it remains at the forefront of this evolving industry, offering unparalleled services to collectors around the world.
