As of Nov 13, 2026, the Psycho Drive · PSA 8 stands at 172.26, up 20.5% in 30 days (27 constituents).
Top holdings
by weight- Full Art/Mewtwo EX · PSA 850.5%
- Full Art/Kyogre EX · PSA 823.1%
- Hydreigon · PSA 87.0%
- Zoroark · PSA 85.7%
- Full Art/Mewtwo EX · PSA 85.1%
Top 5 hold 91.4% of index weight across 27 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.
- 1Full Art/Mewtwo EX- 1st Edition · PSA 8 · $31.7K50.5%↓0.8%
- 2Full Art/Kyogre EX- 1st Edition · PSA 8 · $14.5K23.1%·0.0%
- 3Hydreigon- 1st Edition · PSA 8 · $4.4K7.0%·0.0%
- 4Zoroark- 1st Edition · PSA 8 · $3.6K5.7%·0.0%
- 5Full Art/Mewtwo EX- Unlimited · PSA 8 · $3.2K5.1%·0.0%
- 6Full Art/Shaymin EX- 1st Edition · PSA 8 · $2.5K3.9%·0.0%
- 7Full Art/Kyogre EX- Unlimited · PSA 8 · $1.3K2.0%·0.0%
- 8Zoroark- Unlimited · PSA 8 · $4800.8%↑0.1%
- 9Mewtwo EX- 1st Edition · PSA 8 · $3020.5%↑0.1%
- 10Articuno- 1st Edition · PSA 8 · $1830.3%·0.0%
- 11Hydreigon- Unlimited · PSA 8 · $1830.3%↑0.1%
- 12Kyogre EX- 1st Edition · PSA 8 · $1270.2%·0.0%
- 13Full Art/Shaymin EX- Unlimited · PSA 8 · $1110.2%·0.0%
- 14Moltres- 1st Edition · PSA 8 · $530.1%·0.0%
- 15Scrafty- 1st Edition · PSA 8 · $450.1%·0.0%
- 16Meowth- 1st Edition · PSA 8 · $330.1%·0.0%
- 17Mewtwo EX- Unlimited · PSA 8 · $300.0%↑0.3%
- 18Cinccino- 1st Edition · PSA 8 · $240.0%↓0.1%
- 19Shaymin EX- 1st Edition · PSA 8 · $180.0%·0.0%
- 20Moltres- Unlimited · PSA 8 · $140.0%·0.0%
Rebalances
Methodology
Cap-weighted from confidence-scored fair values, rebalanced monthly with continuous divisor accounting.
Read the full methodologyParent set
Psycho DriveSet total cap$4.23MCap-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.



















