As of Nov 13, 2026, the Base Set 2 · PSA 10 stands at 214.95, up 12.6% in 30 days (131 constituents).
Top holdings
by weight- Charizard · PSA 1024.6%
- Blastoise · PSA 107.4%
- Mewtwo · PSA 105.9%
- Chansey · PSA 105.8%
- Venusaur · PSA 105.4%
Top 5 hold 49.2% of index weight across 131 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 · PSA 10 · $1.60M24.6%·0.0%
- 2Blastoise- Holo · PSA 10 · $484.6K7.4%·0.0%
- 3Mewtwo- Holo · PSA 10 · $386.6K5.9%·0.0%
- 4Chansey- Holo · PSA 10 · $378.4K5.8%·0.0%
- 5Venusaur- Holo · PSA 10 · $349.3K5.4%·0.0%
- 6Zapdos- Holo · PSA 10 · $289.9K4.5%·0.0%
- 7Poliwrath- Holo · PSA 10 · $281.3K4.3%↓0.7%
- 8Pikachu- Normal · PSA 10 · $253.4K3.9%·0.0%
- 9Gyarados- Holo · PSA 10 · $201.3K3.1%↓2.5%
- 10Alakazam- Holo · PSA 10 · $199.3K3.1%↓0.1%
- 11Nidoking- Holo · PSA 10 · $195.9K3.0%↓2.2%
- 12Raichu- Holo · PSA 10 · $195.7K3.0%·0.0%
- 13Ninetales- Holo · PSA 10 · $191.1K2.9%·0.0%
- 14Scyther- Holo · PSA 10 · $156.1K2.4%↓0.9%
- 15Wigglytuff- Holo · PSA 10 · $141.5K2.2%·0.0%
- 16Nidoqueen- Holo · PSA 10 · $126.7K1.9%·0.0%
- 17Squirtle- Normal · PSA 10 · $119.9K1.8%↓0.6%
- 18Hitmonchan- Holo · PSA 10 · $111.7K1.7%·0.0%
- 19Clefable- Holo · PSA 10 · $105.8K1.6%·0.0%
- 20Pidgeot- Holo · PSA 10 · $95.2K1.5%↓1.3%
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, 2026divisor30,092→29,849Δcap0.0%Added (1)
- poliwrath-15-base-set-2-blue-dot-error
Removed (0)None - Oct 24, 2026divisor32,003→31,769Δcap1.5%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor40,160→40,234Δcap0.2%Added (0)NoneRemoved (0)None
- Oct 10, 2026divisor40,721→40,721Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 3, 2026divisor38,476→41,033Δcap6.6%Added (0)NoneRemoved (0)None
- Sep 26, 2026divisor38,618→38,618Δcap0.0%Added (0)NoneRemoved (0)None
Methodology
Cap-weighted from confidence-scored fair values, rebalanced monthly with continuous divisor accounting.
Read the full methodologyParent set
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.



















