As of Nov 14, 2026, the Best of Game · PSA 9 stands at 330.06, up 61.6% in 30 days (20 constituents).
Top holdings
by weight- Rocket’s Mewtwo · PSA 968.8%
- Dark Venusaur · PSA 95.9%
- Rocket’s Hitmonchan · PSA 93.8%
- Electabuzz · PSA 93.1%
- Dark Venusaur · PSA 92.7%
Top 5 hold 84.3% of index weight across 20 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.
- 1Rocket’s MewtwoRocket's Mewtwo-Reverse Foil Winner - Winner · PSA 9 · $2.26M68.8%↓2.5%
- 2Dark VenusaurWinner - Winner · PSA 9 · $192.0K5.9%↓0.6%
- 3Rocket’s HitmonchanRocket's Hitmonchan-Reverse Foil Winner - Winner · PSA 9 · $124.3K3.8%↓10.6%
- 4Electabuzz- Cosmos Reverse Holo · PSA 9 · $100.9K3.1%↓1.5%
- 5Dark Venusaur- Normal · PSA 9 · $89.3K2.7%·0.0%
- 6Hitmonchan-Reverse Foil Winner - Winner · PSA 9 · $86.5K2.6%↓1.4%
- 7Electabuzz-Reverse Foil Winner - Winner · PSA 9 · $70.6K2.2%↓0.1%
- 8Rocket’s SneaselRocket's Sneasel Winner - Winner · PSA 9 · $66.2K2.0%↓0.8%
- 9Dark IvysaurWinner - Winner · PSA 9 · $66.1K2.0%·0.0%
- 10Rocket’s ScizorRocket's Scizor Winner - Winner · PSA 9 · $62.4K1.9%↓0.7%
- 11Hitmonchan- Cosmos Reverse Holo · PSA 9 · $49.1K1.5%·0.0%
- 12Dark Ivysaur- Normal · PSA 9 · $36.0K1.1%↓0.9%
- 13Professor Elm- Cosmos Reverse Holo · PSA 9 · $35.5K1.1%↓0.6%
- 14Rocket’s Scizor- Normal · PSA 9 · $31.7K1.0%·0.0%
- 15Rocket’s Sneasel- Normal · PSA 9 · $7.2K0.2%·0.0%
- 16Dark VenusaurWinner-Jumbo - Winner-Jumbo · PSA 9 · $1.6K0.0%·0.0%
- 17ElectabuzzWinner-Jumbo - Winner-Jumbo · PSA 9 · $1.4K0.0%·0.0%
- 18Rocket’s ScizorRocket's Scizor Winner-Jumbo - Winner-Jumbo · PSA 9 · $1.1K0.0%·0.0%
- 19Rocket’s MewtwoRocket's Mewtwo Winner-Jumbo - Winner-Jumbo · PSA 9 · $9370.0%·0.0%
- 20Rocket’s SneaselRocket's Sneasel Winner-Jumbo - Winner-Jumbo · PSA 9 · $3510.0%·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 14, 2026divisor9,961→10,182Δcap0.0%Added (0)NoneRemoved (0)None
- Nov 7, 2026divisor9,889→9,885Δcap1.2%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor9,918→9,923Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor9,793→9,889Δcap1.0%Added (0)NoneRemoved (0)None
- Oct 10, 2026divisor9,806→9,806Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 3, 2026divisor8,710→9,792Δcap12.4%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.



















