Top holdings
by weight- Groudon · PSA 856.5%
- Altaria ex · PSA 818.4%
- Roaring Moon ex · PSA 89.3%
- Garchomp ex · PSA 86.5%
- Iron Valiant ex · PSA 85.0%
Top 5 hold 95.8% of index weight across 8 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.
- 1Groudon- Illustration Rare · PSA 8 · $172.1K56.5%↓0.6%
- 2Altaria ex- Special Illustration Rare · PSA 8 · $56.2K18.4%↓0.5%
- 3Roaring Moon ex- Special Illustration Rare · PSA 8 · $28.5K9.3%·0.0%
- 4Garchomp ex- Special Illustration Rare · PSA 8 · $19.9K6.5%·0.0%
- 5Iron Valiant ex- Special Illustration Rare · PSA 8 · $15.2K5.0%↓0.6%
- 6Steelix- Illustration Rare · PSA 8 · $9.3K3.1%↓0.6%
- 7Parasol Lady- Special Illustration Rare · PSA 8 · $2.9K0.9%·0.0%
- 8Professor Sada's Vitality- Special Illustration Rare · PSA 8 · $6870.2%·0.0%
Rebalances
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.































