As of Nov 14, 2026, the Japanese Promos 1997 · PSA 8 stands at 64.87, up 56.3% in 30 days (10 constituents).
Top holdings
by weight- Trophy Pikachu Gold 1st-1st Tournament · PSA 866.6%
- Trophy Pikachu Bronze 3rd-1st Tournament · PSA 815.8%
- Trophy Pikachu Silver 2nd-1st Tournament · PSA 813.7%
- Surfing Pikachu MT. Fuji-Stamp Rally · PSA 82.7%
- Lily Pad Mew Stamp Rally/Non-Glossy · PSA 80.7%
Top 5 hold 99.6% of index weight across 10 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.
- 1Trophy Pikachu Gold 1st-1st Tournament- GOLD 1st-1st TOURNAMENT · PSA 8 · $5.54M66.6%↓1.1%
- 2Trophy Pikachu Bronze 3rd-1st Tournament- BRONZE 3rd-1st TOURNAMENT · PSA 8 · $1.32M15.8%·0.0%
- 3Trophy Pikachu Silver 2nd-1st Tournament- SILVER 2nd-1st TOURNAMENT · PSA 8 · $1.14M13.7%·0.0%
- 4Surfing Pikachu MT. Fuji-Stamp Rally- MT. FUJI-STAMP RALLY · PSA 8 · $223.0K2.7%↓0.8%
- 5Lily Pad Mew Stamp Rally/Non-Glossy- STAMP RALLY/NON-GLOSSY · PSA 8 · $61.4K0.7%↑0.7%
- 6Mewtwo-Glossy Pocket Monsters Fan Book- POCKET MONSTERS FAN BOOK · PSA 8 · $16.1K0.2%↑28.4%
- 7Clefairy/Jigglypuff/Pikachu Corocoro Jumbo- COROCORO JUMBO · PSA 8 · $10.0K0.1%↑0.1%
- 8Slowpoke Play Mat- PLAY MAT · PSA 8 · $8.1K0.1%↑1.8%
- 9Electabuzz Card File- CARD FILE · PSA 8 · $2.0K0.0%↓0.8%
- 10My Deck Memo Card Fan Club Magazine Vol. 2- FAN CLUB MAGAZINE VOL. 2 · PSA 8 · $1.0K0.0%·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, 2026divisor129,180→130,023Δcap0.7%Added (0)NoneRemoved (0)None
- Nov 7, 2026divisor132,660→132,587Δcap0.1%Added (0)NoneRemoved (0)None
- Oct 24, 2026divisor109,223→109,222Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 17, 2026divisor111,175→110,610Δcap0.5%Added (0)NoneRemoved (0)None
- Oct 10, 2026divisor85,447→85,447Δcap0.0%Added (0)NoneRemoved (0)None
- Oct 3, 2026divisor85,194→85,247Δcap0.1%Added (0)NoneRemoved (0)None
Methodology
Cap-weighted from confidence-scored fair values, rebalanced monthly with continuous divisor accounting.
Read the full methodologyParent set
Japanese Promos 1997Set total cap$14.01MCap-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 · Japanese Promos 1997
PSA 8 · Other print runs
No other print runs at this grade yet.









