As of Nov 14, 2026, the Mega Evolution · Special Illustration Rare · PSA 8 stands at 100.91, down 8.2% in 30 days (10 constituents).
Top holdings
by weight- Mega Lucario ex · PSA 829.9%
- Mega Gardevoir ex · PSA 825.2%
- Mega Venusaur ex · PSA 813.6%
- Lillie's Determination · PSA 810.6%
- Mega Latias ex · PSA 88.2%
Top 5 hold 87.5% of index weight across 10 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.
- 1Mega Lucario ex- Special Illustration Rare · PSA 8 · $121.9K29.9%↓2.2%
- 2Mega Gardevoir ex- Special Illustration Rare · PSA 8 · $102.7K25.2%↓0.2%
- 3Mega Venusaur ex- Special Illustration Rare · PSA 8 · $55.4K13.6%↓2.9%
- 4Lillie's Determination- Special Illustration Rare · PSA 8 · $43.2K10.6%↑0.1%
- 5Mega Latias ex- Special Illustration Rare · PSA 8 · $33.6K8.2%↑13.3%
- 6Mega Kangaskhan ex- Special Illustration Rare · PSA 8 · $16.6K4.1%↓0.2%
- 7Mega Absol ex- Special Illustration Rare · PSA 8 · $16.4K4.0%↓0.7%
- 8Acerola's Mischief- Special Illustration Rare · PSA 8 · $10.1K2.5%↓0.6%
- 9Lt. Surge's Bargain- Special Illustration Rare · PSA 8 · $5.4K1.3%·0.0%
- 10Wally's Compassion- Special Illustration Rare · PSA 8 · $2.4K0.6%↑0.3%
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, 2026divisor4,024→4,049Δcap0.0%Added (0)NoneRemoved (0)None
- Nov 7, 2026divisor4,014→4,000Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor3,946→3,936Δcap0.2%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor3,895→3,904Δcap0.2%Added (0)NoneRemoved (0)None
- Oct 10, 2026divisor3,788→3,788Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 3, 2026divisor3,792→3,711Δcap2.1%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.









