The benchmark for PSA 10 graded cardsData as of Aug 4, 2026 · Updated daily · partial data
Obscure Indexes

Graded Trading Card Market Indexes

Indexes

Independent, rules-based price indexes for graded trading cards, computed daily from market data under a fixed published methodology — constituent baskets, capped turnover weighting, divisor continuity, and quarterly rebalances, the way serious indexes are built.

Pokémon

Pokemon 25 PSA 101D0.00%
1,077.88
Level trend since inception: higher(1000.00 to 1077.88)
Basket $4,329,259 · 25 constituentsAug 4, 2026 partial
Pokemon Japan 25 PSA 101D0.00%
1,024.97
Level trend since inception: higher(1000.00 to 1024.97)
Basket $2,476,231 · 25 constituentsAug 4, 2026 partial

One Piece

One Piece 25 PSA 101D0.00%
975.48
Level trend since inception: lower(1000.00 to 975.48)
Basket $1,065,501 · 25 constituentsAug 4, 2026 partial

Magic: The Gathering

MTG 25 PSA 101D0.00%
997.85
Level trend since inception: lower(1000.00 to 997.85)
Basket $299,053 · 25 constituentsAug 4, 2026 partial

Coming soon

Coming soon
Lego Index
Sealed-set Lego pricing, indexed with the same methodology discipline.

How it works

Each index holds a fixed integer basket of the 25 most traded-by-dollar cards in its universe, selected and weighted by real market turnover with a 10% cap. Prices come from PriceCharting's daily market data; levels are published to two decimals and are divisor-continuous through every basket change — the series never jumps because membership changed. Every rebalance, removal, and data gap is disclosed on the announcements page.

Data updates daily (typically by 14:00 UTC) · Data as of Aug 4, 2026 · Read the FAQ