As of Nov 13, 2026, the Italian Base Set · PSA 9 stands at 125.09, up 18.1% in 30 days (144 constituents).
Top holdings
by weight- Charizard-Holo · PSA 933.3%
- Venusaur-Holo · PSA 97.9%
- Charizard-Holo · PSA 95.5%
- Blastoise-Holo · PSA 94.9%
- Alakazam-Holo · PSA 94.7%
Top 5 hold 56.4% of index weight across 144 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-Holo- 1st Edition-Italian · PSA 9 · $237.0K33.3%·0.0%
- 2Venusaur-Holo- 1st Edition-Italian · PSA 9 · $56.5K7.9%·0.0%
- 3Charizard-Holo- Italian · PSA 9 · $39.2K5.5%·0.0%
- 4Blastoise-Holo- 1st Edition-Italian · PSA 9 · $34.8K4.9%·0.0%
- 5Alakazam-Holo- 1st Edition-Italian · PSA 9 · $33.8K4.7%·0.0%
- 6Machamp-Holo- 1st Edition-Italian · PSA 9 · $22.7K3.2%↓1.0%
- 7Blastoise-Holo- Italian · PSA 9 · $19.1K2.7%·0.0%
- 8Ninetales-Holo- 1st Edition-Italian · PSA 9 · $18.7K2.6%·0.0%
- 9Poliwrath-Holo- 1st Edition-Italian · PSA 9 · $16.3K2.3%·0.0%
- 10Hitmonchan-Holo- 1st Edition-Italian · PSA 9 · $13.5K1.9%·0.0%
- 11Raichu-Holo- 1st Edition-Italian · PSA 9 · $13.1K1.8%·0.0%
- 12Chansey-Holo- 1st Edition-Italian · PSA 9 · $12.7K1.8%·0.0%
- 13Pikachu- 1st Edition-Italian · PSA 9 · $12.1K1.7%·0.0%
- 14Gyarados-Holo- 1st Edition-Italian · PSA 9 · $11.7K1.6%·0.0%
- 15Clefairy-Holo- 1st Edition-Italian · PSA 9 · $10.5K1.5%·0.0%
- 16Mewtwo-Holo- 1st Edition-Italian · PSA 9 · $10.4K1.5%·0.0%
- 17Zapdos-Holo- 1st Edition-Italian · PSA 9 · $10.3K1.4%·0.0%
- 18Venusaur-Holo- Italian · PSA 9 · $9.5K1.3%·0.0%
- 19Nidoking-Holo- 1st Edition-Italian · PSA 9 · $7.5K1.1%·0.0%
- 20Magneton-Holo- 1st Edition-Italian · PSA 9 · $7.4K1.0%·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, 2026divisor5,698→5,702Δcap0.1%Added (8)
- beedrill-base-set-it-17-italian-4723442
- raticate-base-set-it-40-italian-4723453
- nidoran-base-set-it-55-italian-4723466
- water-energy-base-set-it-102-1st-edition-13540662
- psychic-energy-base-set-it-101-1st-edition-13540663
- lightning-energy-base-set-it-100-1st-edition-13540664
- grass-energy-base-set-it-99-1st-edition-13540666
- fire-energy-base-set-it-98-1st-edition-13540669
Removed (0)None
Methodology
Cap-weighted from confidence-scored fair values, rebalanced monthly with continuous divisor accounting.
Read the full methodologyParent set
Italian Base SetSet total cap$1.89MCap-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.



















