As of Nov 14, 2026, the HeartGold Collection · 1st Edition · PSA 9 stands at 165.97, up 15.0% in 30 days (123 constituents).
Top holdings
by weight- Feraligatr · PSA 98.5%
- Blissey · PSA 97.6%
- Slowpoke · PSA 96.5%
- Ampharos · PSA 95.8%
- Donphan · PSA 94.2%
Top 5 hold 32.7% of index weight across 123 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.
- 1Feraligatr- 1st Edition · PSA 9 · $6.2K8.5%·0.0%
- 2Blissey- 1st Edition · PSA 9 · $5.5K7.6%↓6.6%
- 3Slowpoke- 1st Edition · PSA 9 · $4.7K6.5%↓0.1%
- 4Ampharos- 1st Edition · PSA 9 · $4.3K5.8%↑0.3%
- 5Donphan- 1st Edition · PSA 9 · $3.1K4.2%↓22.7%
- 6Feraligatr- 1st Edition · PSA 9 · $3.0K4.2%↑2.0%
- 7Lapras- 1st Edition · PSA 9 · $2.7K3.7%↑0.2%
- 8Slowbro- 1st Edition · PSA 9 · $2.5K3.5%↓2.8%
- 9Alph Lithograph- 1st Edition · PSA 9 · $2.1K2.9%↑0.5%
- 10Growlithe- 1st Edition · PSA 9 · $2.1K2.9%↓1.0%
- 11Slowpoke- 1st Edition · PSA 9 · $2.1K2.9%↓8.9%
- 12Ampharos- 1st Edition · PSA 9 · $2.0K2.8%↓1.1%
- 13Totodile- 1st Edition · PSA 9 · $2.0K2.7%↓1.9%
- 14Slowbro- 1st Edition · PSA 9 · $1.4K1.9%↑0.1%
- 15Blissey- 1st Edition · PSA 9 · $1.2K1.6%↓0.5%
- 16Tauros- 1st Edition · PSA 9 · $1.1K1.4%↑0.2%
- 17Feraligatr- 1st Edition · PSA 9 · $9171.3%↓1.4%
- 18Arcanine- 1st Edition · PSA 9 · $8631.2%·0.0%
- 19Slowking- 1st Edition · PSA 9 · $8621.2%↓35.1%
- 20Starmie- 1st Edition · PSA 9 · $7141.0%↑0.1%
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, 2026divisor456→453Δcap0.0%Added (0)NoneRemoved (0)None
- Nov 7, 2026divisor636→638Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor669→669Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor467→463Δcap0.7%Added (0)NoneRemoved (0)None
Methodology
Cap-weighted from confidence-scored fair values, rebalanced monthly with continuous divisor accounting.
Read the full methodologyParent set
HeartGold CollectionSet total cap$5.60MCap-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.



















