Frequently asked
What does the Japanese Promos 2005 · Composite track?
381 Japanese Promos 2005 cards graded PSA 7 to PSA 10, weighted by market cap. It started at 100.00 on 2026-05-15 and stands at 151.96.
How has the Japanese Promos 2005 · Composite moved?
It is down 8.9% over the past month and up 52.0% year to date.
Which cards carry the most weight in the Japanese Promos 2005 · Composite?
Victory Orb-Holo (PSA 10) at 13.6%, Victory Ring (PSA 10) at 10.2% and Rayquaza (PSA 10) at 4.0% of the index.
How is the Japanese Promos 2005 · 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.