As of Nov 14, 2026, the 151 · Special Illustration Rare · PSA 9 stands at 80.68, down 8.7% in 30 days (7 constituents).
Top holdings
by weight- Charizard ex · PSA 959.9%
- Blastoise ex · PSA 915.0%
- Venusaur ex · PSA 910.7%
- Zapdos ex · PSA 97.9%
- Alakazam ex · PSA 95.3%
Top 5 hold 98.8% of index weight across 7 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.
- 1Charizard ex- Special Illustration Rare · PSA 9 · $16.06M59.9%↓3.0%
- 2Blastoise ex- Special Illustration Rare · PSA 9 · $4.02M15.0%↓0.8%
- 3Venusaur ex- Special Illustration Rare · PSA 9 · $2.86M10.7%↓1.7%
- 4Zapdos ex- Special Illustration Rare · PSA 9 · $2.12M7.9%↓4.1%
- 5Alakazam ex- Special Illustration Rare · PSA 9 · $1.43M5.3%↓4.6%
- 6Erika's Invitation- Special Illustration Rare · PSA 9 · $182.1K0.7%↑1.6%
- 7Giovanni's Charisma- Special Illustration Rare · PSA 9 · $133.7K0.5%↓3.5%
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.
- Nov 14, 2026divisor330,584→341,428Δcap0.0%Added (0)NoneRemoved (0)None
- Nov 7, 2026divisor331,542→331,503Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor329,704→335,567Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor328,459→330,000Δcap0.5%Added (0)NoneRemoved (0)None
- Oct 10, 2026divisor326,390→326,390Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 3, 2026divisor319,307→324,797Δcap1.7%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.






