As of Nov 14, 2026, the Twilight Masquerade · Special Illustration Rare · PSA 8 stands at 100.42, down 1.4% in 30 days (9 constituents).
Top holdings
by weight- Greninja ex · PSA 881.1%
- Perrin · PSA 810.0%
- Carmine · PSA 85.1%
- Bloodmoon Ursaluna ex · PSA 81.9%
- Kieran · PSA 80.7%
Top 5 hold 98.9% 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.
- 1Greninja ex- Special Illustration Rare · PSA 8 · $530.2K81.1%↑0.6%
- 2Perrin- Special Illustration Rare · PSA 8 · $65.3K10.0%↓2.4%
- 3Carmine- Special Illustration Rare · PSA 8 · $33.5K5.1%↓1.6%
- 4Bloodmoon Ursaluna ex- Special Illustration Rare · PSA 8 · $12.7K1.9%↑0.1%
- 5Kieran- Special Illustration Rare · PSA 8 · $4.8K0.7%↓0.6%
- 6Lana's Aid- Special Illustration Rare · PSA 8 · $4.0K0.6%↓0.9%
- 7Sinistcha ex- Special Illustration Rare · PSA 8 · $1.7K0.3%↓1.0%
- 8Cornerstone Mask Ogerpon ex- Special Illustration Rare · PSA 8 · $1.1K0.2%·0.0%
- 9Hearthflame Mask Ogerpon ex- Special Illustration Rare · PSA 8 · $3760.1%↑0.9%
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, 2026divisor6,521→6,503Δcap0.0%Added (0)NoneRemoved (0)None
- Nov 7, 2026divisor6,509→6,510Δcap0.1%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor6,417→6,417Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor6,444→6,422Δcap0.3%Added (1)
- hearthflame-mask-ogerpon-ex-212-twilight-masquerade-holo
Removed (0)None - Oct 10, 2026divisor6,590→6,590Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 3, 2026divisor6,688→6,510Δcap2.7%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.
Other grades · Twilight Masquerade · Special Illustration Rare
PSA 8 · Other print runs
Twilight Masquerade · ACE SPEC · PSA 8
Twilight Masquerade · Gold · PSA 8
Twilight Masquerade · Normal · PSA 8
Twilight Masquerade · Holo · PSA 8102.02
Twilight Masquerade · Double Rare · PSA 8101.53
Twilight Masquerade · Ultra Rare · PSA 8101.93
Twilight Masquerade · Illustration Rare · PSA 896.77
Twilight Masquerade · Reverse Holo · PSA 8126.02
Twilight Masquerade · PSA 898.22








