As of Nov 14, 2026, the XY - Ancient Origins · PSA 8 stands at 134.75, up 1.6% in 30 days (152 constituents).
Top holdings
by weight- M Rayquaza EX · PSA 841.3%
- Lugia EX · PSA 816.0%
- Primal Kyogre EX · PSA 810.6%
- Primal Groudon EX · PSA 88.7%
- Gyarados · PSA 87.7%
Top 5 hold 84.3% of index weight across 152 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.
- 1M Rayquaza EX- Secret · PSA 8 · $1.23M41.3%↓0.5%
- 2Lugia EX- Ultra Rare · PSA 8 · $475.2K16.0%↓0.2%
- 3Primal Kyogre EX- Secret · PSA 8 · $314.8K10.6%↓2.0%
- 4Primal Groudon EX- Secret · PSA 8 · $257.4K8.7%↑2.7%
- 5Gyarados- Normal · PSA 8 · $227.8K7.7%↓0.7%
- 6Giratina EX- Ultra Rare · PSA 8 · $66.7K2.2%↓1.1%
- 7Gyarados- Cosmos-Mega Gyarados Collection · PSA 8 · $63.4K2.1%↓0.6%
- 8Tyranitar EX- Ultra Rare · PSA 8 · $50.0K1.7%↓0.6%
- 9Gyarados- Reverse Holo · PSA 8 · $49.1K1.7%↓0.7%
- 10M Tyranitar EX- Ultra Rare · PSA 8 · $39.3K1.3%↑0.4%
- 11M Sceptile EX- Ultra Rare · PSA 8 · $39.1K1.3%↓0.4%
- 12M Tyranitar EX- Ultra Rare · PSA 8 · $16.2K0.5%·0.0%
- 13Kyurem EX- Ultra Rare · PSA 8 · $15.8K0.5%↓0.1%
- 14M Ampharos EX- Ultra Rare · PSA 8 · $15.2K0.5%·0.0%
- 15Lugia EX- Ultra Rare · PSA 8 · $14.7K0.5%·0.0%
- 16Sceptile EX- Ultra Rare · PSA 8 · $11.6K0.4%↓0.9%
- 17Giratina EX- Ultra Rare · PSA 8 · $9.4K0.3%↓0.9%
- 18Ampharos EX- Ultra Rare · PSA 8 · $9.2K0.3%↓0.7%
- 19Entei- Normal · PSA 8 · $7.7K0.3%↓1.0%
- 20Machamp EX- Ultra Rare · PSA 8 · $5.9K0.2%↓1.3%
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, 2026divisor22,059→22,089Δcap0.0%Added (0)NoneRemoved (0)None
- Nov 7, 2026divisor21,927→21,983Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor21,359→21,524Δcap0.5%Added (3)
- tyranitar-ex-42-ancient-origins-holo
- ampharos-ex-87-ancient-origins-holo
- steven-95-ancient-origins-holo
Removed (0)None - Oct 17, 2026divisor19,194→19,353Δcap0.8%Added (106)
- gloom-2-ancient-origins-normal
- spinarak-5-ancient-origins-normal
- ariados-6-ancient-origins-normal
- sceptile-ex-7-ancient-origins-holo
- vespiquen-10-ancient-origins-normal
- vespiquen-11-ancient-origins-normal
- entei-14-ancient-origins-normal
- larvesta-16-ancient-origins-normal
- volcarona-17-ancient-origins-normal
- volcarona-18-ancient-origins-normal
- magikarp-19-ancient-origins-normal
- gyarados-20-ancient-origins-normal
- vaporeon-22-ancient-origins-normal
- relicanth-23-ancient-origins-normal
- regice-24-ancient-origins-normal
- kyurem-ex-25-ancient-origins-holo
- rotom-29-ancient-origins-normal
- unown-30-ancient-origins-normal
- baltoy-31-ancient-origins-normal
- baltoy-32-ancient-origins-normal
- golett-34-ancient-origins-normal
- golurk-35-ancient-origins-normal
- wooper-38-ancient-origins-normal
- quagsire-39-ancient-origins-normal
- golurk-41-ancient-origins-normal
- sableye-44-ancient-origins-normal
- inkay-45-ancient-origins-normal
- malamar-46-ancient-origins-normal
- beldum-47-ancient-origins-normal
- metang-48-ancient-origins-normal
- metagross-49-ancient-origins-normal
- metagross-50-ancient-origins-normal
- registeel-51-ancient-origins-normal
- ralts-52-ancient-origins-normal
- kirlia-53-ancient-origins-normal
- cottonee-55-ancient-origins-normal
- whimsicott-56-ancient-origins-normal
- giratina-ex-57-ancient-origins-holo
- goomy-58-ancient-origins-normal
- sliggoo-59-ancient-origins-normal
- goodra-60-ancient-origins-normal
- meowth-61-ancient-origins-normal
- persian-62-ancient-origins-normal
- eevee-63-ancient-origins-normal
- porygon-64-ancient-origins-normal
- porygon-z-66-ancient-origins-normal
- ace-trainer-69-ancient-origins-normal
- ampharos-spirit-link-70-ancient-origins-normal
- forest-of-giant-plants-74-ancient-origins-normal
- level-ball-76-ancient-origins-normal
- lucky-helmet-77-ancient-origins-normal
- lysandre-78-ancient-origins-normal
- paint-roller-79-ancient-origins-normal
- sceptile-spirit-link-80-ancient-origins-normal
- tyranitar-spirit-link-81-ancient-origins-normal
- dangerous-energy-82-ancient-origins-normal
- m-ampharos-ex-88-ancient-origins-holo
- machamp-ex-90-ancient-origins-holo
- trainers-mail-100-ancient-origins-holo
- vileplume-3-xy-ancient-origins-reverse-holo
- entei-14-xy-ancient-origins-reverse-holo
- volcarona-17-xy-ancient-origins-reverse-holo
- volcarona-18-xy-ancient-origins-reverse-holo
- magikarp-19-xy-ancient-origins-reverse-holo
- relicanth-23-xy-ancient-origins-reverse-holo
- regice-24-xy-ancient-origins-reverse-holo
- jolteon-26-xy-ancient-origins-reverse-holo
- unown-30-xy-ancient-origins-reverse-holo
- baltoy-32-xy-ancient-origins-reverse-holo
- golett-34-xy-ancient-origins-reverse-holo
- golurk-35-xy-ancient-origins-reverse-holo
- wooper-38-xy-ancient-origins-reverse-holo
- quagsire-39-xy-ancient-origins-reverse-holo
- regirock-40-xy-ancient-origins-reverse-holo
- golurk-41-xy-ancient-origins-reverse-holo
- sableye-44-xy-ancient-origins-reverse-holo
- inkay-45-xy-ancient-origins-reverse-holo
- malamar-46-xy-ancient-origins-reverse-holo
- beldum-47-xy-ancient-origins-reverse-holo
- metang-48-xy-ancient-origins-reverse-holo
- metagross-49-xy-ancient-origins-reverse-holo
- metagross-50-xy-ancient-origins-reverse-holo
- registeel-51-xy-ancient-origins-reverse-holo
- ralts-52-xy-ancient-origins-reverse-holo
- gardevoir-54-xy-ancient-origins-reverse-holo
- cottonee-55-xy-ancient-origins-reverse-holo
- whimsicott-56-xy-ancient-origins-reverse-holo
- goomy-58-xy-ancient-origins-reverse-holo
- sliggoo-59-xy-ancient-origins-reverse-holo
- meowth-61-xy-ancient-origins-reverse-holo
- eevee-63-xy-ancient-origins-reverse-holo
- porygon-64-xy-ancient-origins-reverse-holo
- porygon2-65-xy-ancient-origins-reverse-holo
- porygon-z-66-xy-ancient-origins-reverse-holo
- eco-arm-71-xy-ancient-origins-reverse-holo
- faded-town-73-xy-ancient-origins-reverse-holo
- hex-maniac-75-xy-ancient-origins-reverse-holo
- sceptile-spirit-link-80-xy-ancient-origins-reverse-holo
- tyranitar-spirit-link-81-xy-ancient-origins-reverse-holo
- virizion-12-xy-ancient-origins-reverse-holo
- vespiquen-11-xy-ancient-origins-reverse-holo
- bellossom-4-xy-ancient-origins-reverse-holo
- flash-energy-83-xy-ancient-origins-reverse-holo
- gloom-2-xy-ancient-origins-reverse-holo
- spinarak-5-xy-ancient-origins-reverse-holo
- ariados-6-xy-ancient-origins-reverse-holo
Removed (0)None - Oct 10, 2026divisor17,895→17,954Δcap0.3%Added (1)
- lugia-ex-68-ancient-origins-holo
Removed (0)None - Oct 3, 2026divisor17,766→17,812Δcap0.3%Added (18)
- virizion-12-ancient-origins-normal
- flareon-13-ancient-origins-normal
- jolteon-26-ancient-origins-normal
- ampharos-ex-27-ancient-origins-holo
- m-ampharos-ex-28-ancient-origins-holo
- machamp-ex-37-ancient-origins-holo
- gardevoir-54-ancient-origins-normal
- energy-retrieval-99-ancient-origins-holo
- entei-14-xy-ancient-origins-cosmos-sun-moon-guardians-rising-blister
- gyarados-20-xy-ancient-origins-reverse-holo
- vaporeon-22-xy-ancient-origins-reverse-holo
- vaporeon-22-xy-ancient-origins-cosmos-triple-effect-tin
- jolteon-26-xy-ancient-origins-cosmos-triple-effect-tin
- rotom-29-xy-ancient-origins-reverse-holo
- gardevoir-54-xy-ancient-origins-cosmos
- persian-62-xy-ancient-origins-reverse-holo
- ampharos-spirit-link-70-xy-ancient-origins-reverse-holo
- flareon-13-xy-ancient-origins-reverse-holo
Removed (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.



















