Top holdings
by weight- Mega Greninja ex · PSA 840.4%
- Surfing Beach · PSA 812.7%
- Special Red Card · PSA 87.5%
- Mega Floette ex · PSA 87.2%
- Cobalion ex · PSA 86.6%
Top 5 hold 74.5% of index weight across 12 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 Greninja ex- Ultra Rare · PSA 8 · $11340.4%↓0.4%
- 2Surfing Beach- Ultra Rare · PSA 8 · $3612.7%·0.0%
- 3Special Red Card- Ultra Rare · PSA 8 · $217.5%↓0.4%
- 4Mega Floette ex- Ultra Rare · PSA 8 · $207.2%↓2.7%
- 5Cobalion ex- Ultra Rare · PSA 8 · $196.6%↓1.3%
- 6Emma- Ultra Rare · PSA 8 · $176.2%↓0.5%
- 7Mega Pyroar ex- Ultra Rare · PSA 8 · $124.3%↓3.0%
- 8Mega Dragalge ex- Ultra Rare · PSA 8 · $103.7%↓0.5%
- 9AZ's Tranquility- Ultra Rare · PSA 8 · $103.6%↓1.7%
- 10Beedrill ex- Ultra Rare · PSA 8 · $83.0%↑3.5%
- 11Gourgeist ex- Ultra Rare · PSA 8 · $72.4%↓3.7%
- 12Cinccino ex- Ultra Rare · PSA 8 · $72.4%↓2.9%
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, 2026divisor2→2Δcap0.0%Added (0)NoneRemoved (0)None
- Sep 19, 2026divisor2→2Δcap4.2%Added (0)NoneRemoved (0)None
- Sep 13, 2026divisor2→2Δcap11.3%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.



































