Frequently asked
What does the EX Crystal Guardians · Composite track?
343 EX Crystal Guardians cards graded PSA 7 to PSA 10, weighted by market cap. It started at 100.00 on 2026-05-15 and stands at 165.78.
How has the EX Crystal Guardians · Composite moved?
It is up 34.7% over the past month and up 65.8% year to date.
Which cards carry the most weight in the EX Crystal Guardians · Composite?
Celebi ☆ (PSA 10) at 8.6%, Alakazam ☆ (PSA 10) at 6.1% and Charizard δ (PSA 9) at 5.8% of the index.
How is the EX Crystal Guardians · Composite calculated?
The level is the constituents' combined market cap (fair value times graded population) divided by a divisor, with each card's weight dampened by the confidence of its fair value. The index rebalances weekly and the divisor absorbs every membership and population change, so only prices move the level. Values are recomputed daily from graded sales.