As of Nov 14, 2026, the Expedition Base Set · Holo · PSA 8 stands at 291.37, up 13.3% in 30 days (32 constituents).
Top holdings
by weightTop 5 hold 67.5% of index weight across 32 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.
- 1Dragonite- Holo · PSA 8 · $4.37M22.5%↓0.2%
- 2Mew- Holo · PSA 8 · $2.61M13.5%↓2.2%
- 3Gengar- Holo · PSA 8 · $2.46M12.7%↑0.4%
- 4Charizard- Holo · PSA 8 · $1.90M9.8%↓14.5%
- 5Mewtwo- Holo · PSA 8 · $1.75M9.0%↓0.5%
- 6Tyranitar- Holo · PSA 8 · $1.52M7.8%↑0.4%
- 7Blastoise- Holo · PSA 8 · $883.4K4.6%↓2.4%
- 8Feraligatr- Holo · PSA 8 · $466.4K2.4%↑0.1%
- 9Raichu- Holo · PSA 8 · $388.7K2.0%↓1.5%
- 10Ampharos- Holo · PSA 8 · $343.6K1.8%↓0.8%
- 11Alakazam- Holo · PSA 8 · $330.1K1.7%↑0.1%
- 12Pichu- Holo · PSA 8 · $287.0K1.5%↓1.1%
- 13Poliwrath- Holo · PSA 8 · $255.5K1.3%↑10.6%
- 14Typhlosion- Holo · PSA 8 · $244.9K1.3%↓0.7%
- 15Butterfree- Holo · PSA 8 · $212.5K1.1%↑0.1%
- 16Cloyster- Holo · PSA 8 · $162.0K0.8%↑0.1%
- 17Skarmory- Holo · PSA 8 · $158.2K0.8%↑0.6%
- 18Venusaur- Holo · PSA 8 · $154.2K0.8%↓0.9%
- 19Rapidash- Holo · PSA 8 · $106.5K0.5%↓2.1%
- 20Magby- Holo · PSA 8 · $88.2K0.5%↓0.4%
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, 2026divisor66,719→67,973Δcap0.0%Added (0)NoneRemoved (0)None
- Nov 7, 2026divisor65,302→65,401Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor65,341→65,320Δcap0.3%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor67,073→58,743Δcap12.4%Added (0)NoneRemoved (0)None
- Oct 10, 2026divisor66,661→66,661Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 3, 2026divisor57,122→67,142Δcap17.5%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.



















