As of Nov 14, 2026, the Surging Sparks · Illustration Rare · PSA 10 stands at 92.82, down 0.4% in 30 days (16 constituents).
Top holdings
by weight- Latios · PSA 1062.8%
- Ceruledge · PSA 1017.1%
- Mesprit · PSA 104.7%
- Skarmory · PSA 103.5%
- Feebas · PSA 102.9%
Top 5 hold 91.0% of index weight across 16 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.
- 1Latios- Illustration Rare · PSA 10 · $18.3K62.8%·0.0%
- 2Ceruledge- Illustration Rare · PSA 10 · $5.0K17.1%↓0.7%
- 3Mesprit- Illustration Rare · PSA 10 · $1.4K4.7%↓0.9%
- 4Skarmory- Illustration Rare · PSA 10 · $1.0K3.5%·0.0%
- 5Feebas- Illustration Rare · PSA 10 · $8572.9%·0.0%
- 6Exeggcute- Illustration Rare · PSA 10 · $4931.7%·0.0%
- 7Slakoth- Illustration Rare · PSA 10 · $3921.3%↓0.8%
- 8Alolan Dugtrio- Illustration Rare · PSA 10 · $3611.2%·0.0%
- 9Phanpy- Illustration Rare · PSA 10 · $2550.9%·0.0%
- 10Kecleon- Illustration Rare · PSA 10 · $2370.8%·0.0%
- 11Braviary- Illustration Rare · PSA 10 · $2200.8%·0.0%
- 12Clobbopus- Illustration Rare · PSA 10 · $2040.7%·0.0%
- 13Castform Sunny Form- Illustration Rare · PSA 10 · $1990.7%·0.0%
- 14Spheal- Illustration Rare · PSA 10 · $1200.4%·0.0%
- 15Appletun- Illustration Rare · PSA 10 · $1040.4%·0.0%
- 16Vibrava- Illustration Rare · PSA 10 · $210.1%·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 14, 2026divisor314→314Δcap0.1%Added (1)
- stunfisk-202-surging-sparks-holo
Removed (0)None - Nov 7, 2026divisor316→316Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor324→324Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor329→334Δcap1.5%Added (2)
- clobbopus-207-surging-sparks-holo
- appletun-211-surging-sparks-holo
Removed (0)None - Oct 10, 2026divisor302→303Δcap0.4%Added (2)
- castform-sunny-form-195-surging-sparks-holo
- vibrava-206-surging-sparks-holo
Removed (0)None - Oct 3, 2026divisor215→290Δcap34.4%Added (1)
- spheal-199-surging-sparks-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.
Other grades · Surging Sparks · Illustration Rare
PSA 10 · Other print runs
Surging Sparks · Gold · PSA 10108.85
Surging Sparks · ACE SPEC · PSA 10
Surging Sparks · Double Rare · PSA 10
Surging Sparks · Holo · PSA 1099.53
Surging Sparks · Normal · PSA 10
Surging Sparks · Reverse Holo · PSA 10
Surging Sparks · Special Illustration Rare · PSA 1082.05
Surging Sparks · PSA 1079.29
Surging Sparks · Ultra Rare · PSA 10102.18















