Quick take
A grading backlog can make the Pokémon market feel tighter than it really is. The price impact depends on whether demand is growing faster than graded supply returns.
Backlogs can create temporary slab scarcity
When grading queues lengthen, fewer fresh slabs hit the market immediately. That can support prices for popular cards in the short term, especially PSA 10 copies that buyers want for registries, displays, or investment portfolios.
Returned orders can add supply pressure
The opposite effect arrives later. As PSA works through submissions, a wave of newly graded copies can increase listings. Modern chase cards with high PSA 10 rates are most exposed to this supply shock.
Raw cards may trade differently
If grading is delayed or more expensive, some buyers discount raw cards because the path to a slab is uncertain. Strong raw copies of iconic vintage cards can still command attention, but average modern raw cards may need deeper discounts.
Watch pop reports and sell-through
Population growth alone is not bearish if demand grows with it. The key is sell-through: are completed sales absorbing new slabs, or are active listings stacking up?
Bottom line
The backlog is not automatically bullish or bearish. It is bullish for scarce slabs in the short run, bearish for over-submitted modern cards later, and mostly neutral for cards with deep long-term collector demand.
Source note
This article is based on PSA's public Backlog Tracker language and June 2026 updates, including the June 2 Value tier pause, the June 8 receiving-delay note, and the June 30 estimate of approximately 12 million units in backlog.