Top holdings
by weight- Psyduck · PSA 1023.5%
- Slowpoke · PSA 1011.3%
- Mr. Fuji · PSA 104.7%
- Slowbro · PSA 104.2%
- Psyduck · PSA 93.9%
Top 5 hold 47.5% of index weight across 128 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.
- 1Psyduck- Normal · PSA 10 · $194.1K23.5%↑18.4%
- 2Slowpoke- Normal · PSA 10 · $93.5K11.3%↑0.6%
- 3Mr. Fuji- Normal · PSA 10 · $38.7K4.7%↑0.8%
- 4Slowbro- Normal · PSA 10 · $34.3K4.2%↑2.1%
- 5Psyduck- Normal · PSA 9 · $31.9K3.9%↓0.6%
- 6Seadra- Normal · PSA 10 · $22.4K2.7%↑0.6%
- 7Gastly- Normal · PSA 10 · $21.8K2.6%↑1.0%
- 8Slowpoke- Normal · PSA 9 · $17.2K2.1%·0.0%
- 9Omanyte- Normal · PSA 10 · $16.0K1.9%↑2.5%
- 10Kabuto- Normal · PSA 10 · $15.6K1.9%↑21.9%
- 11Gambler- Normal · PSA 10 · $14.4K1.7%↓2.3%
- 12Grimer- Normal · PSA 10 · $13.5K1.6%↑1.8%
- 13Tentacruel- Normal · PSA 10 · $12.7K1.5%↓0.4%
- 14Sandslash- Normal · PSA 10 · $12.7K1.5%↓1.6%
- 15Cloyster- Normal · PSA 10 · $11.5K1.4%↑1.7%
- 16Geodude- Normal · PSA 10 · $11.4K1.4%↓0.4%
- 17Slowbro- Normal · PSA 9 · $10.7K1.3%·0.0%
- 18Graveler- Normal · PSA 10 · $10.2K1.2%↓0.8%
- 19Arbok- Normal · PSA 10 · $10.1K1.2%↓0.7%
- 20Zubat- Normal · PSA 10 · $9.9K1.2%↑25.1%
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.
- Sep 26, 2026divisor8,728→8,728Δcap0.0%Added (0)NoneRemoved (0)None
- Sep 19, 2026divisor8,569→8,635Δcap0.8%Added (0)NoneRemoved (0)None
- Sep 13, 2026divisor7,568→7,747Δcap2.4%Added (5)
- weezing-110-japanese-fossil-normal-ja
- kingler-99-japanese-fossil-normal-ja
- omastar-139-japanese-fossil-normal-ja
- sandslash-28-japanese-fossil-normal-ja
- graveler-75-japanese-fossil-normal-ja
Removed (0)None - Sep 5, 2026divisor7,568→7,568Δcap0.0%Added (0)NoneRemoved (0)None
- Aug 29, 2026divisor7,394→7,362Δcap0.4%Added (0)NoneRemoved (0)None
- Aug 22, 2026divisor6,384→6,391Δcap0.1%Added (0)NoneRemoved (5)
- magmar-126-japanese-neo-genesis-normal-ja
- zubat-41-japanese-team-rocket-normal-ja
- grimer-88-japanese-team-rocket-normal-ja
- golduck-55-japanese-team-rocket-normal-ja
- slowpoke-79-japanese-neo-genesis-normal-ja
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.








































