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Expansion Sheet · PSA 8

Updated yesterday
Expansion Sheet · PSA 8 · Inception May 15, 2026 · 125 constituents

As of Nov 14, 2026, the Expansion Sheet · PSA 8 stands at 135.19, up 3.8% in 30 days (125 constituents).

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Current value
135.19
base 100 at inception
1D-1.1%30D+3.8%ITD+35.2%
Sales evidenceVery strong
Constituents
125
vs 18 at inception
Year on year
-
26 weekly points
Last rebalance
Nov 14, 2026
Δ 0.0% cap
Divisor
20,576
continuous accounting

Top holdings

by weight

Top 5 hold 77.1% of index weight across 125 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.

Expansion Sheet · PSA 8125 constituents
Index level
135.2
6M↑36.2%
May 17, 20266M · +36.2% · 26 weeksNov 14, 2026
May 202680.5 - 136.8Nov 2026
Total cap
$2.77M
Median atom cap
$2.1K

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 125
Constituents
Top 20 of 125 · 89.8% 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
    divisor20,357→20,576Δcap0.0%

    Added (0)
    None
    Removed (0)
    None
  2. Nov 7, 2026
    divisor20,374→20,361Δcap0.1%

    Added (0)
    None
    Removed (0)
    None
  3. Oct 24, 2026
    divisor19,256→19,207Δcap0.0%

    Added (0)
    None
    Removed (0)
    None
  4. Oct 17, 2026
    divisor19,227→19,226Δcap0.0%

    Added (0)
    None
    Removed (0)
    None
  5. Oct 10, 2026
    divisor19,043→19,043Δcap0.0%

    Added (0)
    None
    Removed (0)
    None
  6. Oct 3, 2026
    divisor17,222→18,457Δcap7.2%

    Added (0)
    None
    Removed (0)
    None

Methodology

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

Read the full methodology

Parent set

Expansion SheetSet total cap$68.42M

Frequently asked

What does the Expansion Sheet · PSA 8 track?
125 Expansion Sheet cards graded PSA 8, weighted by market cap. It started at 100.00 on 2026-05-15 and stands at 135.19.
How has the Expansion Sheet · PSA 8 moved?
It is up 3.8% over the past month and up 35.2% year to date.
Which cards carry the most weight in the Expansion Sheet · PSA 8?
Ooyama's Pikachu Series III (PSA 8) at 55.8%, Snorlax Series 1 (PSA 8) at 8.6% and Mewtwo Series III (PSA 8) at 7.4% of the index.
How is the Expansion Sheet · PSA 8 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 · Expansion Sheet

PSA 8 · Other print runs

Parent set

Expansion Sheet
Set total cap
$68.4M