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XY Black Star Promos · Holo · PSA 10

Updated yesterday
XY Black Star Promos · Holo · PSA 10 · Inception May 15, 2026 · 31 constituents

As of Nov 14, 2026, the XY Black Star Promos · Holo · PSA 10 stands at 334.28, up 3.7% in 30 days (31 constituents).

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Current value
334.28
base 100 at inception
1D-1.5%30D+3.7%ITD+234.3%
Sales evidenceModerate
Constituents
31
vs 23 at inception
Year on year
-
27 weekly points
Last rebalance
Nov 14, 2026
Δ 0.0% cap
Divisor
9,308
continuous accounting

Top holdings

by weight

Top 5 hold 77.7% of index weight across 31 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.

XY Black Star Promos · Holo · PSA 1031 constituents
Index level
334.3
6M↑235.1%
May 17, 20266M · +235.1% · 27 weeksNov 14, 2026
May 202699.7 - 360.3Nov 2026
Total cap
$3.09M
Median atom cap
$7.7K

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 31
Constituents
Top 20 of 31 · 99.6% 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
    divisor9,164→9,308Δcap0.0%

    Added (0)
    None
    Removed (0)
    None
  2. Nov 7, 2026
    divisor9,074→9,102Δcap0.0%

    Added (0)
    None
    Removed (0)
    None
  3. Oct 24, 2026
    divisor20,432→21,351Δcap4.7%

    Added (4)
    • m-diancie-ex-xy44-xy-black-star-promos-holo
    • swampert-ex-xy55-xy-black-star-promos-holo
    • hoopa-ex-xy85-xy-black-star-promos-holo
    • m-blaziken-ex-xy86-xy-black-star-promos-holo
    Removed (0)
    None
  4. Oct 17, 2026
    divisor17,391→18,770Δcap7.9%

    Added (4)
    • diancie-ex-xy43-xy-black-star-promos-holo
    • sceptile-ex-xy53-xy-black-star-promos-holo
    • hoopa-ex-xy71-xy-black-star-promos-holo
    • latios-ex-xy72-xy-black-star-promos-holo
    Removed (0)
    None
  5. Oct 10, 2026
    divisor17,290→17,290Δcap0.0%

    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

XY Black Star Promos set logoXY Black Star PromosSet total cap$82.25M

Frequently asked

What does the XY Black Star Promos · Holo · PSA 10 track?
31 XY Black Star Promos Holo cards graded PSA 10, weighted by market cap. It started at 100.00 on 2026-05-15 and stands at 334.28.
How has the XY Black Star Promos · Holo · PSA 10 moved?
It is up 3.7% over the past month and up 234.3% year to date.
Which cards carry the most weight in the XY Black Star Promos · Holo · PSA 10?
Charizard EX (PSA 10) at 25.7%, Pikachu EX (PSA 10) at 16.6% and Charizard EX (PSA 10) at 15.2% of the index.
How is the XY Black Star Promos · Holo · PSA 10 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 · XY Black Star Promos · Holo

PSA 10 · Other print runs

Parent set

XY Black Star Promos
Set total cap
$82.2M