As of Nov 13, 2026, the Southern Islands · Normal · PSA 9 stands at 175.13, up 15.0% in 30 days (12 constituents).
Top holdings
by weight- Wartortle · PSA 915.9%
- Lapras · PSA 911.7%
- Jigglypuff · PSA 911.0%
- Ivysaur · PSA 99.2%
- Tentacruel · PSA 99.2%
Top 5 hold 57.1% of index weight across 12 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.
- 1Wartortle- Normal · PSA 9 · $144.6K15.9%↑0.1%
- 2Lapras- Normal · PSA 9 · $106.8K11.7%↓0.6%
- 3Jigglypuff- Normal · PSA 9 · $100.6K11.0%↑0.1%
- 4Ivysaur- Normal · PSA 9 · $83.8K9.2%↑0.1%
- 5Tentacruel- Normal · PSA 9 · $83.7K9.2%↑0.1%
- 6Pidgeot- Normal · PSA 9 · $79.4K8.7%↑0.1%
- 7Onix- Normal · PSA 9 · $59.7K6.6%↓0.7%
- 8Exeggutor- Normal · PSA 9 · $56.6K6.2%↑0.1%
- 9Butterfree- Normal · PSA 9 · $53.0K5.8%↓11.1%
- 10Raticate- Normal · PSA 9 · $50.5K5.5%↓0.6%
- 11Lickitung- Normal · PSA 9 · $47.2K5.2%↑0.1%
- 12Primeape- Normal · PSA 9 · $44.5K4.9%↑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 7, 2026divisor5,067→5,060Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor5,066→4,985Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor4,844→4,830Δcap0.3%Added (0)NoneRemoved (0)None
- Oct 10, 2026divisor4,847→4,974Δcap2.6%Added (0)NoneRemoved (0)None
- Oct 3, 2026divisor4,729→4,834Δcap2.2%Added (0)NoneRemoved (0)None
- Sep 26, 2026divisor4,745→4,745Δcap0.0%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.











