Top holdings
by weight- Blastoise · PSA 856.5%
- Water Energy · PSA 814.9%
- Squirtle · PSA 85.5%
- Wartortle · PSA 83.3%
- Computer Search · PSA 83.2%
Top 5 hold 83.4% of index weight across 13 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.
- 1BlastoiseTrainer Deck B - Trainer Deck B · PSA 8 · $22.6K56.5%↑0.2%
- 2Water EnergyTrainer Deck B - Trainer Deck B · PSA 8 · $6.0K14.9%↓0.6%
- 3SquirtleTrainer Deck B - Trainer Deck B · PSA 8 · $2.2K5.5%·0.0%
- 4WartortleTrainer Deck B - Trainer Deck B · PSA 8 · $1.3K3.3%·0.0%
- 5Computer SearchTrainer Deck B - Trainer Deck B · PSA 8 · $1.3K3.2%↑0.3%
- 6PidgeottoTrainer Deck B - Trainer Deck B · PSA 8 · $1.2K2.9%↓0.2%
- 7SeelTrainer Deck B - Trainer Deck B · PSA 8 · $1.2K2.9%·0.0%
- 8StaryuTrainer Deck B - Trainer Deck B · PSA 8 · $1.1K2.8%↑0.4%
- 9StarmieTrainer Deck B - Trainer Deck B · PSA 8 · $9412.4%↑0.2%
- 10Pokémon TraderPokemon Trader Trainer Deck B - Trainer Deck B · PSA 8 · $8082.0%↑0.2%
- 11PidgeyTrainer Deck B - Trainer Deck B · PSA 8 · $7041.8%·0.0%
- 12SwitchTrainer Deck B - Trainer Deck B · PSA 8 · $4811.2%↑0.5%
- 13Energy RemovalTrainer Deck B - Trainer Deck B · PSA 8 · $2160.5%↑0.8%
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.
- Sep 26, 2026divisor39→39Δcap0.0%Added (0)NoneRemoved (0)None
- Sep 19, 2026divisor40→38Δcap2.7%Added (0)NoneRemoved (0)None
- Sep 13, 2026divisor40→41Δcap2.0%Added (2)
- energy-removal-92-base-set-trainer-deck-b
- switch-95-base-set-trainer-deck-b
Removed (0)None - Sep 5, 2026divisor40→40Δcap0.0%Added (0)NoneRemoved (0)None
- Aug 29, 2026divisor40→40Δcap0.0%Added (0)NoneRemoved (0)None
- Aug 22, 2026divisor45→40Δcap11.8%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.




































