As of Nov 14, 2026, the BW Black Star Promos · Holo · PSA 10 stands at 452.40, up 41.2% in 30 days (8 constituents).
Top holdings
by weight- Mewtwo-EX · PSA 1033.3%
- Lugia-EX · PSA 1021.6%
- Deoxys-EX · PSA 1018.6%
- Rayquaza-EX · PSA 1015.8%
- Darkrai-EX · PSA 104.6%
Top 5 hold 94.0% of index weight across 8 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.
- 1Mewtwo-EX- Holo · PSA 10 · $128.4K33.3%·0.0%
- 2Lugia-EX- Holo · PSA 10 · $83.3K21.6%·0.0%
- 3Deoxys-EX- Holo · PSA 10 · $71.8K18.6%·0.0%
- 4Rayquaza-EX- Holo · PSA 10 · $60.8K15.8%·0.0%
- 5Darkrai-EX- Holo · PSA 10 · $17.7K4.6%·0.0%
- 6Keldeo-EX- Holo · PSA 10 · $15.4K4.0%·0.0%
- 7Thundurus-EX- Holo · PSA 10 · $6.0K1.5%↓2.0%
- 8Black Kyurem-EX- Holo · PSA 10 · $1.6K0.4%·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, 2026divisor851→851Δcap0.0%Added (0)NoneRemoved (0)None
- Nov 7, 2026divisor843→855Δcap1.6%Added (1)
- thundurus-ex-bw81-bw-black-star-promos-holo
Removed (0)None - Oct 24, 2026divisor2,777→2,776Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor2,805→2,825Δcap0.7%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.







