Frequently asked
What does the EX Power Keepers · PSA 9 track?
68 EX Power Keepers cards graded PSA 9, weighted by market cap. It started at 100.00 on 2026-05-15 and stands at 138.10.
How has the EX Power Keepers · PSA 9 moved?
It is up 45.5% over the past month and up 38.1% year to date.
Which cards carry the most weight in the EX Power Keepers · PSA 9?
Jolteon ☆ (PSA 9) at 26.7%, Vaporeon ☆ (PSA 9) at 23.8% and Flareon ☆ (PSA 9) at 19.2% of the index.
How is the EX Power Keepers · PSA 9 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.