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Gym Challenge · PSA 8

Updated yesterday
Gym Challenge · PSA 8 · Inception May 15, 2026 · 266 constituents

As of Nov 13, 2026, the Gym Challenge · PSA 8 stands at 131.85, up 12.0% in 30 days (266 constituents).

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Current value
131.85
base 100 at inception
1D-0.2%30D+12.0%ITD+31.9%
Sales evidenceVery strong
Constituents
266
vs 195 at inception
Year on year
-
26 weekly points
Last rebalance
Nov 7, 2026
Δ 0.0% cap
Divisor
107,292
continuous accounting

Top holdings

by weight

Top 5 hold 45.6% of index weight across 266 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.

Gym Challenge · PSA 8266 constituents
Index level
131.9
6M↑31.3%
May 17, 20266M · +31.3% · 26 weeksNov 13, 2026
May 202699.8 - 135.8Nov 2026
Total cap
$14.15M
Median atom cap
$980

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 266
Constituents
Top 20 of 266 · 82.3% 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 7, 2026
    divisor106,042→107,252Δcap0.0%

    Added (0)
    None
    Removed (0)
    None
  2. Oct 24, 2026
    divisor105,598→105,326Δcap0.0%

    Added (0)
    None
    Removed (0)
    None
  3. Oct 17, 2026
    divisor100,025→93,799Δcap6.2%

    Added (1)
    • water-energy-132-gym-challenge-normal
    Removed (0)
    None
  4. Oct 10, 2026
    divisor99,868→100,541Δcap0.7%

    Added (0)
    None
    Removed (0)
    None
  5. Oct 3, 2026
    divisor94,258→98,759Δcap4.8%

    Added (0)
    None
    Removed (0)
    None
  6. Sep 26, 2026
    divisor94,190→94,197Δcap0.0%

    Added (2)
    • transparent-walls-125-gym-challenge-1st-edition-normal
    • lightning-energy-130-gym-challenge-1st-edition-normal
    Removed (0)
    None

Methodology

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

Read the full methodology

Parent set

Gym Challenge set logoGym ChallengeSet total cap$114.19M

Frequently asked

What does the Gym Challenge · PSA 8 track?
266 Gym Challenge cards graded PSA 8, weighted by market cap. It started at 100.00 on 2026-05-15 and stands at 131.85.
How has the Gym Challenge · PSA 8 moved?
It is up 12.0% over the past month and up 31.9% year to date.
Which cards carry the most weight in the Gym Challenge · PSA 8?
Blaine's Charizard (PSA 8) at 17.8%, Blaine's Charizard (PSA 8) at 12.7% and Rocket's Mewtwo (PSA 8) at 6.0% of the index.
How is the Gym Challenge · 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 · Gym Challenge

PSA 8 · Other print runs

Parent set

Gym Challenge
Set total cap
$114.2M