Top holdings
by weight- Mega Lucario ex · PSA 930.8%
- Mega Gardevoir ex · PSA 926.1%
- Mega Venusaur ex · PSA 915.6%
- Mega Latias ex · PSA 99.3%
- Lillie's Determination · PSA 96.3%
Top 5 hold 88.1% of index weight across 10 constituents.
Index value over time
Weekly index level. Pro members can view and export the complete recorded history. Constituents are cap-weighted with the divisor reset on each monthly rebalance.
Constituents
Every atom in the index, cap-weighted and dampened by sales evidence. Follow a card name to drill into the underlying card detail.
- 1Mega Lucario ex- Special Illustration Rare · PSA 9 · $1.09M30.8%↓1.2%
- 2Mega Gardevoir ex- Special Illustration Rare · PSA 9 · $920.7K26.1%↓1.2%
- 3Mega Venusaur ex- Special Illustration Rare · PSA 9 · $551.6K15.6%↑1.9%
- 4Mega Latias ex- Special Illustration Rare · PSA 9 · $329.4K9.3%↑0.2%
- 5Lillie's Determination- Special Illustration Rare · PSA 9 · $221.7K6.3%↓2.4%
- 6Mega Kangaskhan ex- Special Illustration Rare · PSA 9 · $166.3K4.7%↓0.9%
- 7Mega Absol ex- Special Illustration Rare · PSA 9 · $158.2K4.5%↓0.4%
- 8Acerola's Mischief- Special Illustration Rare · PSA 9 · $46.9K1.3%↓0.4%
- 9Lt. Surge's Bargain- Special Illustration Rare · PSA 9 · $31.8K0.9%↑4.1%
- 10Wally's Compassion- Special Illustration Rare · PSA 9 · $18.6K0.5%↑0.1%
Rebalances
Most recent weekly rebalance events. The divisor is reset on each event so the index level remains continuous through composition changes; subsequent moves are price-driven.
- Sep 26, 2026divisor40,172→40,172Δcap0.0%Added (0)NoneRemoved (0)None
- Sep 19, 2026divisor40,279→40,109Δcap0.4%Added (0)NoneRemoved (0)None
- Sep 13, 2026divisor39,745→40,238Δcap1.2%Added (0)NoneRemoved (0)None
- Sep 5, 2026divisor39,745→39,745Δcap0.0%Added (0)NoneRemoved (0)None
- Aug 29, 2026divisor39,430→39,195Δcap0.6%Added (0)NoneRemoved (0)None
- Aug 22, 2026divisor38,851→38,844Δcap0.0%Added (0)NoneRemoved (0)None
Methodology
Cap-weighted from confidence-scored fair values, rebalanced monthly with continuous divisor accounting.
Read the full methodologyParent set
Cap-weighted, with each constituent dampened by the sales evidence behind its fair value so noisy inputs move the index less. Weekly rebalances with continuous-divisor accounting, so population growth and membership changes never move the level: only price action does. A constituent needs a fair value and a non-zero graded population; sales evidence adjusts its weight rather than gating its inclusion. Per-grade series isolate one tier, composites span PSA 7-10. All values are USD-denominated, base 100 at inception.
Related
Other indices that share this print run or this grade tier, plus the parent set.

































