As of Nov 14, 2026, the Inferno X · PSA 9 stands at 150.37 (7 constituents).
Top holdings
by weight- Mega Charizard X EX Special Art Rare · PSA 952.2%
- Mega Charizard X EX Mega Ultra Rare · PSA 946.4%
- Mega Charizard X EX · PSA 91.3%
- Mega Sharpedo EX Special Art Rare · PSA 90.1%
- Grimsley's One Move Super Rare · PSA 90.0%
Top 5 hold 100.0% of index weight across 7 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 Charizard X EX Special Art Rare- Special Illustration Rare · PSA 9 · $3.15M52.2%·0.0%
- 2Mega Charizard X EX Mega Ultra Rare- Gold · PSA 9 · $2.80M46.4%↑0.3%
- 3Mega Charizard X EX- Double Rare · PSA 9 · $78.7K1.3%·0.0%
- 4Mega Sharpedo EX Special Art Rare- Special Illustration Rare · PSA 9 · $8.9K0.1%↑9.3%
- 5Grimsley's One Move Super Rare- Ultra Rare · PSA 9 · $1.2K0.0%↓0.7%
- 6Rotom EX- Double Rare · PSA 9 · $910.0%↓0.1%
- 7Toxtricity- Holo · PSA 9 · $160.0%↑2.0%
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, 2026divisor40,162→44,323Δcap10.5%Added (27)
- mega-heracross-ex-4-x-holo-ja
- genesect-8-x-holo-ja
- charmander-11-x-normal-ja
- moltres-14-x-normal-ja
- mega-sharpedo-ex-51-x-holo-ja
- ludicolo-art-rare-81-x-holo-ja
- nymble-art-rare-82-x-holo-ja
- charcadet-art-rare-83-x-holo-ja
- dewgong-art-rare-84-x-holo-ja
- piplup-art-rare-85-x-holo-ja
- yamper-art-rare-86-x-holo-ja
- zacian-art-rare-87-x-holo-ja
- flygon-art-rare-88-x-holo-ja
- toxtricity-art-rare-89-x-holo-ja
- togedemaru-art-rare-90-x-holo-ja
- ambipom-art-rare-92-x-holo-ja
- mega-heracross-ex-super-rare-93-x-holo-ja
- mega-charizard-x-ex-super-rare-94-x-holo-ja
- mismagius-ex-super-rare-97-x-holo-ja
- mega-sharpedo-ex-super-rare-98-x-holo-ja
- empoleon-ex-super-rare-99-x-holo-ja
- mega-lopunny-ex-super-rare-100-x-holo-ja
- firebreather-super-rare-107-x-holo-ja
- oricorio-ex-special-art-rare-111-x-holo-ja
- rotom-ex-special-art-rare-112-x-holo-ja
- mega-lopunny-ex-special-art-rare-114-x-holo-ja
- dawn-special-art-rare-115-x-holo-ja
Removed (0)None - Nov 7, 2026divisor-→17,953Δcap-Added (0)NoneRemoved (0)None
Methodology
Cap-weighted from confidence-scored fair values, rebalanced monthly with continuous divisor accounting.
Read the full methodologyParent set
Inferno XSet total cap$75.97MCap-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.




