As of Nov 13, 2026, the XY - BREAKthrough · Normal · PSA 8 stands at 155.15, up 55.2% in 30 days (9 constituents).
Top holdings
by weightTop 5 hold 99.9% of index weight across 9 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.
- 1Gengar- Normal · PSA 8 · $104.2K96.2%↑0.3%
- 2Typhlosion- Normal · PSA 8 · $2.4K2.2%↓1.7%
- 3Pikachu- Normal · PSA 8 · $7830.7%·0.0%
- 4Yveltal- Normal · PSA 8 · $5010.5%·0.0%
- 5Raichu- Normal · PSA 8 · $2860.3%·0.0%
- 6Xerneas- Normal · PSA 8 · $350.0%·0.0%
- 7Piplup- Normal · PSA 8 · $250.0%·0.0%
- 8Gastly- Normal · PSA 8 · $240.0%·0.0%
- 9Meowth- Normal · PSA 8 · $170.0%·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 7, 2026divisor730→726Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor735→734Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor711→715Δcap0.6%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.








