Top holdings
by weight- Pikachu ex · PSA 960.1%
- Latias ex · PSA 922.4%
- Milotic ex · PSA 913.0%
- Hydreigon ex · PSA 91.9%
- Alolan Exeggutor ex · PSA 91.4%
Top 5 hold 98.9% of index weight across 9 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.
- 1Pikachu ex- Special Illustration Rare · PSA 9 · $84.6K60.1%·0.0%
- 2Latias ex- Special Illustration Rare · PSA 9 · $31.5K22.4%·0.0%
- 3Milotic ex- Special Illustration Rare · PSA 9 · $18.3K13.0%·0.0%
- 4Hydreigon ex- Special Illustration Rare · PSA 9 · $2.7K1.9%·0.0%
- 5Alolan Exeggutor ex- Special Illustration Rare · PSA 9 · $1.9K1.4%·0.0%
- 6Lisia's Appeal- Special Illustration Rare · PSA 9 · $1.1K0.8%·0.0%
- 7Jasmine's Gaze- Special Illustration Rare · PSA 9 · $2340.2%·0.0%
- 8Durant ex- Special Illustration Rare · PSA 9 · $1730.1%·0.0%
- 9Clemont's Quick Wit- Special Illustration Rare · PSA 9 · $380.0%·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.
- Sep 26, 2026divisor1,531→1,531Δcap0.0%Added (0)NoneRemoved (0)None
- Sep 19, 2026divisor1,399→1,463Δcap4.6%Added (4)
- durant-ex-236-surging-sparks-holo
- alolan-exeggutor-ex-242-surging-sparks-holo
- clemont-s-quick-wit-243-surging-sparks-holo
- jasmine-s-gaze-245-surging-sparks-holo
Removed (0)None - Sep 13, 2026divisor1,409→1,416Δcap0.5%Added (0)NoneRemoved (0)None
- Sep 5, 2026divisor1,409→1,409Δcap0.0%Added (0)NoneRemoved (0)None
- Aug 29, 2026divisor1,411→1,402Δcap0.6%Added (0)NoneRemoved (0)None
- Aug 22, 2026divisor1,410→1,408Δcap0.1%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.
Other grades · Surging Sparks · Special Illustration Rare
PSA 9 · Other print runs
Surging Sparks · ACE SPEC · PSA 9
Surging Sparks · Double Rare · PSA 9
Surging Sparks · Gold · PSA 9
Surging Sparks · Ultra Rare · PSA 9
Surging Sparks · Holo · PSA 9100.70
Surging Sparks · Normal · PSA 9
Surging Sparks · Reverse Holo · PSA 9
Surging Sparks · Illustration Rare · PSA 9100.61
Surging Sparks · PSA 989.02
































