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Undone Seal · 1st Edition · PSA 9

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Undone Seal · 1st Edition · PSA 9 · Inception May 15, 2026 · 23 constituents

As of Nov 14, 2026, the Undone Seal · 1st Edition · PSA 9 stands at 170.93, up 7.9% in 30 days (23 constituents).

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Current value
170.93
base 100 at inception
1D-0.4%30D+7.9%ITD+70.9%
Sales evidenceSparse
Constituents
23
vs 14 at inception
Year on year
-
27 weekly points
Last rebalance
Nov 14, 2026
Δ +2.0% cap
Divisor
12
continuous accounting

Top holdings

by weight

Top 5 hold 58.8% of index weight across 23 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.

Undone Seal · 1st Edition · PSA 923 constituents
Index level
170.9
6M↑54.5%
May 17, 20266M · +54.5% · 27 weeksNov 14, 2026
May 2026110.6 - 173.4Nov 2026
Total cap
$1.9K
Median atom cap
$50

Constituents

Every atom in the index, cap-weighted and dampened by sales evidence. Follow a card name to drill into the underlying card detail.

Showing 20 of 23
Constituents
Top 20 of 23 · 98.0% of index weight · cap-weighted
#CardWtLast Δ

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.

  1. Nov 14, 2026
    divisor11→12Δcap2.0%

    Added (1)
    • loudred-undone-seal-jp-063-1st-edition-4690211
    Removed (0)
    None
  2. Nov 7, 2026
    divisor7→11Δcap52.4%

    Added (9)
    • golbat-undone-seal-jp-002-1st-edition-4690171
    • bellossom-undone-seal-jp-008-1st-edition-4690174
    • gulpin-undone-seal-jp-013-1st-edition-4690178
    • tentacool-undone-seal-jp-020-1st-edition-4690183
    • staryu-undone-seal-jp-022-1st-edition-4690185
    • feebas-undone-seal-jp-024-1st-edition-4690187
    • snow-cloud-castform-undone-seal-jp-027-1st-edition-4690189
    • voltorb-undone-seal-jp-040-1st-edition-4690197
    • whismur-undone-seal-jp-062-1st-edition-4690210
    Removed (0)
    None

Methodology

Cap-weighted from confidence-scored fair values, rebalanced monthly with continuous divisor accounting.

Read the full methodology

Parent set

Undone SealSet total cap$2.23M

Frequently asked

What does the Undone Seal · 1st Edition · PSA 9 track?
23 Undone Seal 1st Edition cards graded PSA 9, weighted by market cap. It started at 100.00 on 2026-05-15 and stands at 170.93.
How has the Undone Seal · 1st Edition · PSA 9 moved?
It is up 7.9% over the past month and up 70.9% year to date.
Which cards carry the most weight in the Undone Seal · 1st Edition · PSA 9?
Vulpix (PSA 9) at 22.9%, Gloom (PSA 9) at 10.7% and Jigglypuff (PSA 9) at 9.4% of the index.
How is the Undone Seal · 1st Edition · PSA 9 calculated?
The level is the constituents' combined market cap (fair value times graded population) divided by a divisor, with each card's weight dampened by the confidence of its fair value. The index rebalances weekly and the divisor absorbs every membership and population change, so only prices move the level. Values are recomputed daily from graded sales.

Related

Other indices that share this print run or this grade tier, plus the parent set.

Other grades · Undone Seal · 1st Edition

PSA 9 · Other print runs

Parent set

Undone Seal
Set total cap
$2.2M