As of Nov 14, 2026, the Spanish Base Set · 1st Edition · PSA 9 stands at 145.21, up 9.7% in 30 days (86 constituents).
Top holdings
by weight- Pikachu · PSA 920.8%
- Charmander · PSA 99.9%
- Squirtle · PSA 99.4%
- Bulbasaur · PSA 98.7%
- Wartortle · PSA 94.4%
Top 5 hold 53.2% of index weight across 86 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.
- 1Pikachu- 1st Edition · PSA 9 · $19.2K20.8%↓0.9%
- 2Charmander- 1st Edition · PSA 9 · $9.1K9.9%·0.0%
- 3Squirtle- 1st Edition · PSA 9 · $8.7K9.4%·0.0%
- 4Bulbasaur- 1st Edition · PSA 9 · $8.0K8.7%·0.0%
- 5Wartortle- 1st Edition · PSA 9 · $4.1K4.4%·0.0%
- 6Charmeleon- 1st Edition · PSA 9 · $3.7K4.0%↑2.4%
- 7Ivysaur- 1st Edition · PSA 9 · $2.9K3.2%·0.0%
- 8Arcanine- 1st Edition · PSA 9 · $2.9K3.1%·0.0%
- 9Dragonair- 1st Edition · PSA 9 · $1.5K1.6%↓1.4%
- 10Kadabra- 1st Edition · PSA 9 · $1.4K1.5%·0.0%
- 11Abra- 1st Edition · PSA 9 · $1.1K1.2%·0.0%
- 12Magikarp- 1st Edition · PSA 9 · $1.0K1.1%·0.0%
- 13Dratini- 1st Edition · PSA 9 · $8881.0%↓1.5%
- 14Haunter- 1st Edition · PSA 9 · $8811.0%·0.0%
- 15Energia Psiquica- 1st Edition · PSA 9 · $8330.9%·0.0%
- 16Gastly- 1st Edition · PSA 9 · $6770.7%·0.0%
- 17Magmar- 1st Edition · PSA 9 · $6760.7%·0.0%
- 18Pidgeotto- 1st Edition · PSA 9 · $6670.7%·0.0%
- 19Beedrill- 1st Edition · PSA 9 · $6410.7%·0.0%
- 20Electabuzz- 1st Edition · PSA 9 · $6230.7%·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 14, 2026divisor634→634Δcap0.0%Added (0)NoneRemoved (0)None
- Nov 7, 2026divisor863→863Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor887→887Δcap0.0%Added (0)NoneRemoved (0)None
Methodology
Cap-weighted from confidence-scored fair values, rebalanced monthly with continuous divisor accounting.
Read the full methodologyParent set
Spanish Base SetSet total cap$4.00MCap-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.



















