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Kyogre Star #28 from Holon Research TowerGroudon Star #56 from Holon Research TowerMetagross Star #75 from Holon Research Tower

Holon Research Tower 1st Edition

Updated yesterday
Updated yesterdayHRTJAReleased 2005

Holon Research Tower 1st Edition (HRT) carries a total slabbed market cap of $28.9M as of Nov 13, 2026. TCGBerg tracks a fair value for 294 card and grade combinations in the set.

A Holon Research Tower 1st Edition set value is not shown: only 47 of 86 cards have a Near Mint price as of Nov 13, 2026, so a total would understate the set.

HRT · JA · Released 2005
Market cap methodology →Fair value methodology →
Total market cap
$28.90M
294 atoms tracked
Total population
15,392
PSA-graded copies
Top atom
$4.88M
Kyogre Star #28 · 16.9% of set
Top mover (30d)
+67.5%
Espeon δ #49 · PSA 8

Top movers · 30d

Biggest 30-day fair-value moves in this print run, largest positions first.

PSA8Espeon δ #49 · Holon Research Tower$56.1K mcap↑67.5%PSA10Groudon Star #56 · Holon Research Tower$4.63M mcap↑44.4%PSA9Cubone #52 · Holon Research Tower$1.1K mcap↑44.3%PSA8Dragonite δ #39 · Holon Research Tower$57.5K mcap↑42.4%PSA9Starmie δ #29 · Holon Research Tower$10.0K mcap↑31.6%

Market cap composition

How the implied slabbed cap splits across cards. Kyogre Star #28 anchors 20.0% of total.

  • Kyogre Star #2820.0%
  • Groudon Star #5618.7%
  • Metagross Star #7515.3%
  • Mewtwo δ #197.6%
  • Umbreon δ #696.7%
  • Other 269 atoms31.6%

Holon Research Tower 1st Edition chase cards

The most valuable cards in Holon Research Tower 1st Edition, ranked by PSA 10 value. Values are model estimates from recorded sales.

  1. 1Groudon Star #56$21,729
  2. 2Kyogre Star #28$20,407
  3. 3Metagross Star #75$16,355
  4. 4Ditto [Pikachu] #33$6,512
  5. 5Mewtwo δ #19$6,357
  6. 6Umbreon δ #69$4,289
  7. 7Ditto [Bulbasaur] #7$3,275
  8. 8Rayquaza δ #43$3,070
  9. 9Dragonite δ #39$2,954
  10. 10Ditto [Squirtle] #24$2,832

Card list and prices

Browse the Holon Research Tower 1st Edition card list by name, number and printing. Looking for the most valuable chase cards? Choose a condition or grade and . Open a card for its price history and recorded sales.

18 of 86 printings

TCGBerg fair values · USD · PSA 9

Market cap is implied: PSA population x TCGBerg fair value per grade, summed across every card in this print run.

Variants

Holon Research Tower was printed in 2 distinct variants. Each carries its own population, price discovery, and value premium. Open one to drill in.

1ST ED

1st Edition

Total cap
$28.90M
Cards
86
Currently viewing
UNLIMITED

Unlimited

Total cap
$5.59M
Cards
86
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Indices for Holon Research Tower

15 live, cap-weighted indices tracking this set across composite and per-grade tiers. Click an index to drill into its constituents and rebalance log.

Analysis

Holon Research Tower 1st Edition (HRT) carries a total slabbed market cap of $28.9M as of Nov 13, 2026. TCGBerg tracks a fair value for 294 card and grade combinations in the set. Kyogre Star #28 · PSA 10 anchors the set at 16.9% of its total cap.

Historical context

Released in 2005 as a JA release.

Market overview

Cap is concentrated: the largest card-grade position is 16.9% and the top 5 make up 56.6% of set cap. The set's cap-weighted fair-value confidence is low (27/100). It has seen 182 graded sales over the trailing 30 days.

Frequently asked

What are the chase cards in Holon Research Tower 1st Edition?
Ranked by PSA 10 fair value, the most valuable Holon Research Tower 1st Edition cards on TCGBerg are Groudon Star #56 ($21,728.77), Kyogre Star #28 ($20,406.83), Metagross Star #75 ($16,354.66), Ditto [Pikachu] #33 ($6,512.03) and Mewtwo δ #19 ($6,356.76).Values are model estimates from recorded sales and change as the market moves; open a card for its sales evidence and graded values.
What is included in the Holon Research Tower 1st Edition card list?
This list covers 86 catalog printings. Editions and finishes can have separate entries for the same card number. Prices appear where valuation or sales evidence is available; an unpriced entry does not mean the card is worth zero.
How do I compare Holon Research Tower 1st Edition card prices?
Match the card number, printing and condition before comparing values. Use raw condition prices for ungraded copies, and the same grading company and grade for slabs. Open a card to check the available price history, recorded sales and sales evidence.

Related sets

Other sets in the same game and era.