As of Nov 13, 2026, the Expansion Pack · PSA 8 stands at 136.35, up 37.0% in 30 days (198 constituents).
Top holdings
by weight- Charizard · PSA 831.3%
- Charizard · PSA 823.0%
- Blastoise · PSA 84.0%
- Pikachu · PSA 83.8%
- Mewtwo · PSA 83.0%
Top 5 hold 65.2% of index weight across 198 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- No Rarity Symbol · PSA 8 · $6.09M31.3%·0.0%
- 2Charizard- Unlimited · PSA 8 · $4.48M23.0%↓3.9%
- 3Blastoise- No Rarity Symbol · PSA 8 · $785.8K4.0%·0.0%
- 4PikachuNo Rarity Symbol - No Rarity Symbol · PSA 8 · $734.7K3.8%·0.0%
- 5Mewtwo- No Rarity Symbol · PSA 8 · $581.2K3.0%·0.0%
- 6Blastoise- Unlimited · PSA 8 · $532.5K2.7%↓0.2%
- 7Venusaur- No Rarity Symbol Holo · PSA 8 · $460.1K2.4%↓0.1%
- 8Venusaur- Unlimited · PSA 8 · $428.0K2.2%·0.0%
- 9Ninetales- No Rarity Symbol · PSA 8 · $379.0K1.9%·0.0%
- 10Alakazam- No Rarity Symbol · PSA 8 · $319.6K1.6%↓0.1%
- 11Gyarados- No Rarity Symbol · PSA 8 · $302.1K1.6%·0.0%
- 12Machamp- No Rarity Symbol · PSA 8 · $274.5K1.4%↑0.4%
- 13Chansey- No Rarity Symbol · PSA 8 · $267.5K1.4%↓0.2%
- 14Zapdos- No Rarity Symbol · PSA 8 · $263.3K1.4%↓0.1%
- 15Mewtwo- Unlimited · PSA 8 · $255.5K1.3%·0.0%
- 16Nidoking- No Rarity Symbol · PSA 8 · $253.9K1.3%↓0.9%
- 17Raichu- No Rarity Symbol Holo · PSA 8 · $252.6K1.3%↓0.1%
- 18Poliwrath- No Rarity Symbol · PSA 8 · $218.6K1.1%↓0.1%
- 19Clefairy- No Rarity Symbol · PSA 8 · $208.3K1.1%↓2.5%
- 20Hitmonchan- No Rarity Symbol · PSA 8 · $142.5K0.7%·0.0%
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 7, 2026divisor143,957→146,612Δcap2.5%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor148,677→154,007Δcap3.5%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor150,422→143,043Δcap4.9%Added (0)NoneRemoved (0)None
- Oct 10, 2026divisor148,137→148,137Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 3, 2026divisor139,997→147,405Δcap5.3%Added (0)NoneRemoved (0)None
- Sep 26, 2026divisor140,196→140,196Δcap0.0%Added (0)NoneRemoved (0)None
Methodology
Cap-weighted from confidence-scored fair values, rebalanced monthly with continuous divisor accounting.
Read the full methodologyParent set
Expansion PackSet total cap$157.85MCap-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.



















