As of Nov 14, 2026, the Collection X and Collection Y · 1st Edition · Composite stands at 109.57 (103 constituents).
Top holdings
by weight- Full Art/Blastoise EX · PSA 1040.8%
- Full Art/Venusaur EX · PSA 1013.1%
- Full Art/Yveltal EX · PSA 109.7%
- Full Art/Emolga EX · PSA 106.4%
- Pikachu · PSA 105.5%
Top 5 hold 75.5% of index weight across 103 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.
- 1Full Art/Blastoise EX- 1st Edition · PSA 10 · $529.6K40.8%↑1.3%
- 2Full Art/Venusaur EX- 1st Edition · PSA 10 · $170.5K13.1%↓0.7%
- 3Full Art/Yveltal EX- 1st Edition · PSA 10 · $125.5K9.7%·0.0%
- 4Full Art/Emolga EX- 1st Edition · PSA 10 · $83.4K6.4%↑1.4%
- 5Pikachu- 1st Edition · PSA 10 · $71.3K5.5%·0.0%
- 6Full Art/Blastoise EX- 1st Edition · PSA 9 · $57.4K4.4%↓0.9%
- 7Full Art/Xerneas EX- 1st Edition · PSA 10 · $57.1K4.4%↓0.3%
- 8M Blastoise EX- 1st Edition · PSA 10 · $30.2K2.3%↑2.2%
- 9Full Art/Venusaur EX- 1st Edition · PSA 9 · $26.0K2.0%↓0.2%
- 10M Venusaur EX- 1st Edition · PSA 10 · $24.6K1.9%↑18.3%
- 11Full Art/Skarmory EX- 1st Edition · PSA 10 · $12.9K1.0%↓1.1%
- 12Blastoise EX- 1st Edition · PSA 10 · $11.2K0.9%↑16.4%
- 13Full Art/Yveltal EX- 1st Edition · PSA 9 · $9.2K0.7%↓1.1%
- 14Full Art/Blastoise EX- 1st Edition · PSA 8 · $7.7K0.6%·0.0%
- 15Emolga EX- 1st Edition · PSA 10 · $7.4K0.6%↑0.1%
- 16Full Art/Xerneas EX- 1st Edition · PSA 9 · $7.3K0.6%·0.0%
- 17Venusaur EX- 1st Edition · PSA 10 · $7.1K0.5%↓3.5%
- 18Yveltal EX- 1st Edition · PSA 10 · $6.4K0.5%↑7.0%
- 19Pikachu- 1st Edition · PSA 9 · $6.1K0.5%↓0.7%
- 20Full Art/Emolga EX- 1st Edition · PSA 9 · $5.2K0.4%↓1.6%
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, 2026divisor11,605→11,734Δcap0.0%Added (0)NoneRemoved (0)None
- Nov 7, 2026divisor11,684→11,686Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor8,399→11,589Δcap39.8%Added (37)
- full-art-skarmory-ex-collection-x-and-collection-y-jp-062-x-1st-edition-2016118
- full-art-xerneas-ex-collection-x-and-collection-y-jp-063-x-1st-edition-2016122
- full-art-emolga-ex-collection-x-and-collection-y-jp-062-y-1st-edition-2016126
- full-art-yveltal-ex-collection-x-and-collection-y-jp-063-y-1st-edition-2016128
- venusaur-ex-collection-x-and-collection-y-jp-001-x-1st-edition-2018803
- m-venusaur-ex-collection-x-and-collection-y-jp-002-x-1st-edition-2018805
- blastoise-ex-collection-x-and-collection-y-jp-014-y-1st-edition-2018811
- emolga-ex-collection-x-and-collection-y-jp-023-y-1st-edition-2023866
- yveltal-ex-collection-x-and-collection-y-jp-037-y-1st-edition-2023867
- skarmory-ex-collection-x-and-collection-y-jp-039-x-1st-edition-2046816
- xerneas-ex-collection-x-and-collection-y-jp-044-x-1st-edition-2581184
- cloyster-collection-x-and-collection-y-jp-017-y-1st-edition-4052001
- pumpkaboo-collection-x-and-collection-y-jp-027-y-1st-edition-4052370
- chespin-collection-x-and-collection-y-jp-007-y-1st-edition-4052731
- fennekin-collection-x-and-collection-y-jp-013-x-1st-edition-4052843
- magcargo-collection-x-and-collection-y-jp-012-x-1st-edition-4670729
- braixen-collection-x-and-collection-y-jp-014-x-1st-edition-4670730
- staryu-collection-x-and-collection-y-jp-016-x-1st-edition-4670731
- starmie-collection-x-and-collection-y-jp-017-x-1st-edition-4670732
- corsola-collection-x-and-collection-y-jp-018-x-1st-edition-4670733
- froakie-collection-x-and-collection-y-jp-019-x-1st-edition-4670734
- ekans-collection-x-and-collection-y-jp-024-x-1st-edition-4670736
- arbok-collection-x-and-collection-y-jp-025-x-1st-edition-4670737
- lunatone-collection-x-and-collection-y-jp-030-x-1st-edition-4670741
- zorua-collection-x-and-collection-y-jp-037-x-1st-edition-4670748
- bisharp-collection-x-and-collection-y-jp-041-x-1st-edition-4670751
- weedle-collection-x-and-collection-y-jp-001-y-1st-edition-4670914
- kakuna-collection-x-and-collection-y-jp-002-y-1st-edition-4670916
- beedrill-collection-x-and-collection-y-jp-003-y-1st-edition-4670918
- ledyba-collection-x-and-collection-y-jp-004-y-1st-edition-4670920
- pansear-collection-x-and-collection-y-jp-010-y-1st-edition-4670929
- gourgeist-collection-x-and-collection-y-jp-028-y-1st-edition-4670953
- rhyhorn-collection-x-and-collection-y-jp-031-y-1st-edition-4670958
- jigglypuff-collection-x-and-collection-y-jp-042-y-1st-edition-4670976
- skitty-collection-x-and-collection-y-jp-048-y-1st-edition-4670986
- bidoof-collection-x-and-collection-y-jp-050-y-1st-edition-4670989
- bibarel-collection-x-and-collection-y-jp-051-y-1st-edition-4670991
Removed (0)None
Methodology
Cap-weighted from confidence-scored fair values, rebalanced monthly with continuous divisor accounting.
Read the full methodologyParent set
Collection X and Collection YSet total cap$2.17MCap-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.









