As of Nov 13, 2026, the Southern Islands · PSA 9 stands at 180.58, down 12.5% in 30 days (18 constituents).
Top holdings
by weightTop 5 hold 87.9% of index weight across 18 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.
- 1Mew- Unlimited · PSA 9 · $4.76M45.2%·0.0%
- 2Slowking- Unlimited · PSA 9 · $1.67M15.8%↓0.7%
- 3Togepi- Unlimited · PSA 9 · $1.36M12.9%↓0.7%
- 4Marill- Unlimited · PSA 9 · $929.0K8.8%↑0.3%
- 5Vileplume- Unlimited · PSA 9 · $539.7K5.1%·0.0%
- 6Ledyba- Unlimited · PSA 9 · $366.7K3.5%·0.0%
- 7Wartortle- Normal · PSA 9 · $144.6K1.4%↑0.1%
- 8Lapras- Normal · PSA 9 · $106.8K1.0%↓0.6%
- 9Jigglypuff- Normal · PSA 9 · $100.6K1.0%↑0.1%
- 10Ivysaur- Normal · PSA 9 · $83.8K0.8%↑0.1%
- 11Tentacruel- Normal · PSA 9 · $83.7K0.8%↑0.1%
- 12Pidgeot- Normal · PSA 9 · $79.4K0.8%↑0.1%
- 13Onix- Normal · PSA 9 · $59.7K0.6%↓0.7%
- 14Exeggutor- Normal · PSA 9 · $56.6K0.5%↑0.1%
- 15Butterfree- Normal · PSA 9 · $53.0K0.5%↓11.1%
- 16Raticate- Normal · PSA 9 · $50.5K0.5%↓0.6%
- 17Lickitung- Normal · PSA 9 · $47.2K0.4%↑0.1%
- 18Primeape- Normal · PSA 9 · $44.5K0.4%↑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, 2026divisor57,988→59,485Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor56,748→54,266Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor54,300→53,886Δcap0.8%Added (0)NoneRemoved (0)None
- Oct 10, 2026divisor54,256→55,104Δcap1.6%Added (0)NoneRemoved (0)None
- Oct 3, 2026divisor39,226→54,468Δcap38.9%Added (0)NoneRemoved (0)None
- Sep 26, 2026divisor39,256→39,256Δcap0.0%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.

















