As of Nov 13, 2026, the Mega Evolution · Special Illustration Rare · PSA 9 stands at 78.98, down 6.6% in 30 days (10 constituents).
Top holdings
by weight- Mega Lucario ex · PSA 931.6%
- Mega Gardevoir ex · PSA 925.5%
- Mega Venusaur ex · PSA 914.8%
- Mega Latias ex · PSA 99.0%
- Lillie's Determination · PSA 96.4%
Top 5 hold 87.3% 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 9 · $1.06M31.6%↑4.1%
- 2Mega Gardevoir ex- Special Illustration Rare · PSA 9 · $853.9K25.5%·0.0%
- 3Mega Venusaur ex- Special Illustration Rare · PSA 9 · $496.3K14.8%↓5.2%
- 4Mega Latias ex- Special Illustration Rare · PSA 9 · $302.3K9.0%·0.0%
- 5Lillie's Determination- Special Illustration Rare · PSA 9 · $214.3K6.4%·0.0%
- 6Mega Kangaskhan ex- Special Illustration Rare · PSA 9 · $172.3K5.1%↓0.3%
- 7Mega Absol ex- Special Illustration Rare · PSA 9 · $155.1K4.6%↑0.1%
- 8Acerola's Mischief- Special Illustration Rare · PSA 9 · $51.0K1.5%·0.0%
- 9Lt. Surge's Bargain- Special Illustration Rare · PSA 9 · $31.5K0.9%↑0.2%
- 10Wally's Compassion- Special Illustration Rare · PSA 9 · $16.6K0.5%·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, 2026divisor41,895→42,230Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor41,238→41,263Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor40,557→40,541Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 10, 2026divisor40,401→40,401Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 3, 2026divisor40,225→39,395Δcap2.1%Added (0)NoneRemoved (0)None
- Sep 26, 2026divisor40,172→40,172Δcap0.0%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.









