Expedition Base Set · Composite

Updated 4 days ago

Expedition Base Set · Composite · Inception May 15, 2026 · 1297 constituents

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Current value

235.40

base 100 at inception

1D+1.7%30D+68.1%ITD+135.4%

Sales evidenceModerate

Constituents

1,297

vs 854 at inception

Year on year

20 weekly points

Last rebalance

Sep 26, 2026

Δ 0.0% cap

Divisor

335,142

continuous accounting

Top holdings

by weight

Top 5 hold 20.9% of index weight across 1,297 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.

Expedition Base Set · Composite1,297 constituents

Index level

235.4

4M↑133.5%

May 17, 20264M · +133.5% · 20 weeksSep 26, 2026

May 2026100.6 - 235.4Sep 2026

Total cap

$78.61M

Median atom cap

$3.1K

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 1297


Gengar · Holo	PSA10	5.2%	$4.09M	Limited	+4.4%
Mewtwo · Holo	PSA10	5.0%	$3.95M	Limited	+2.4%
Charizard · Holo	PSA9	4.1%	$3.20M	Strong	-0.1%
Mew · Holo	PSA10	3.3%	$2.62M	Sparse	+2.6%
Gengar · Holo	PSA9	3.3%	$2.57M	Very strong	+0.0%
Mew · Holo	PSA9	3.2%	$2.49M	Strong	-0.8%
Mewtwo · Holo	PSA9	2.2%	$1.71M	Very strong	0.0%
Charizard · Holo	PSA10	2.1%	$1.67M	Sparse	+4.5%
Dragonite · Holo	PSA10	2.1%	$1.65M	Sparse	+7.4%
Dragonite · Holo	PSA9	2.0%	$1.61M	Strong	-1.1%
Charizard · Holo	PSA8	2.0%	$1.57M	Very strong	+0.0%
Mew · Holo	PSA8	1.9%	$1.52M	Very strong	-0.0%
Blastoise · Holo	PSA10	1.8%	$1.44M	Limited	+5.1%
Gengar · Holo	PSA8	1.7%	$1.36M	Very strong	-0.0%
Dragonite · Holo	PSA8	1.4%	$1.14M	Very strong	-0.8%
Tyranitar · Holo	PSA10	1.4%	$1.08M	Limited	+2.0%
Skarmory · Holo	PSA10	1.2%	$954.7K	Sparse	+7.4%
Blastoise · Holo	PSA9	1.2%	$912.6K	Strong	-0.0%
Tyranitar · Holo	PSA9	1.1%	$862.0K	Very strong	-0.0%
Pichu · Holo	PSA9	1.1%	$851.5K	Strong	-0.1%

Constituents

Top 20 of 1297 · 47.4% 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.

Sep 26, 2026
divisor335,142→335,142Δcap0.0%
Added (0)
None
Removed (1)
- pokemon-nurse-145-expedition-base-set-normal
Sep 19, 2026
divisor334,887→334,882Δcap0.0%
Added (1)
- pokemon-reversal-146-expedition-base-set-reverse-holo
Removed (0)
None
Sep 13, 2026
divisor346,332→348,285Δcap0.6%
Added (35)
- bayleef-71-expedition-base-set-normal
- flaaffy-77-expedition-base-set-normal
- gloom-78-expedition-base-set-reverse-holo
- pidgeotto-88-expedition-base-set-normal
- pidgeotto-88-expedition-base-set-reverse-holo
- caterpie-96-expedition-base-set-normal
- caterpie-96-expedition-base-set-reverse-holo
- clefairy-101-expedition-base-set-reverse-holo
- corsola-102-expedition-base-set-reverse-holo
- krabby-115-expedition-base-set-normal
- pidgey-123-expedition-base-set-reverse-holo
- tauros-133-expedition-base-set-normal
- tauros-133-expedition-base-set-reverse-holo
- totodile-134-expedition-base-set-reverse-holo
- bill-s-maintenance-137-expedition-base-set-reverse-holo
- energy-removal-2-140-expedition-base-set-normal
- energy-restore-141-expedition-base-set-reverse-holo
- multi-technical-machine-01-144-expedition-base-set-normal
- multi-technical-machine-01-144-expedition-base-set-reverse-holo
- pokemon-reversal-146-expedition-base-set-normal
- power-charge-147-expedition-base-set-normal
- strength-charm-150-expedition-base-set-normal
- strength-charm-150-expedition-base-set-reverse-holo
- super-scoop-up-151-expedition-base-set-normal
- super-scoop-up-151-expedition-base-set-reverse-holo
- metal-energy-159-expedition-base-set-normal
- metal-energy-159-expedition-base-set-reverse-holo
- fighting-energy-160-expedition-base-set-normal
- fire-energy-161-expedition-base-set-normal
- grass-energy-162-expedition-base-set-normal
- lightning-energy-163-expedition-base-set-normal
- psychic-energy-164-expedition-base-set-normal
- water-energy-165-expedition-base-set-normal
- hoppip-112-expedition-base-set-e-reader-demo-glossy-back
- hoppip-112-expedition-base-set-e-reader-demo-matte-back
Removed (0)
None
Sep 5, 2026
divisor352,248→346,332Δcap1.7%
Added (0)
None
Removed (0)
None
Aug 29, 2026
divisor353,142→351,695Δcap0.4%
Added (0)
None
Removed (0)
None
Aug 22, 2026
divisor317,628→352,399Δcap10.9%
Added (80)
- gengar-48-expedition-base-set-reverse-holo
- golem-49-expedition-base-set-reverse-holo
- kingler-50-expedition-base-set-reverse-holo
- machamp-51-expedition-base-set-reverse-holo
- magby-52-expedition-base-set-reverse-holo
- meganium-53-expedition-base-set-reverse-holo
- meganium-54-expedition-base-set-reverse-holo
- mew-55-expedition-base-set-reverse-holo
- mewtwo-56-expedition-base-set-reverse-holo
- ninetales-57-expedition-base-set-reverse-holo
- pichu-58-expedition-base-set-reverse-holo
- pidgeot-59-expedition-base-set-reverse-holo
- poliwrath-60-expedition-base-set-reverse-holo
- raichu-61-expedition-base-set-reverse-holo
- rapidash-62-expedition-base-set-reverse-holo
- skarmory-63-expedition-base-set-reverse-holo
- typhlosion-64-expedition-base-set-reverse-holo
- typhlosion-65-expedition-base-set-reverse-holo
- tyranitar-66-expedition-base-set-reverse-holo
- venusaur-67-expedition-base-set-reverse-holo
- venusaur-68-expedition-base-set-reverse-holo
- vileplume-69-expedition-base-set-reverse-holo
- weezing-70-expedition-base-set-reverse-holo
- gloom-78-expedition-base-set-reverse-holo
- graveler-79-expedition-base-set-reverse-holo
- haunter-80-expedition-base-set-reverse-holo
- hitmonlee-81-expedition-base-set-reverse-holo
- ivysaur-82-expedition-base-set-reverse-holo
- jynx-83-expedition-base-set-reverse-holo
- kadabra-84-expedition-base-set-reverse-holo
- machoke-85-expedition-base-set-reverse-holo
- magmar-86-expedition-base-set-reverse-holo
- metapod-87-expedition-base-set-reverse-holo
- pidgeotto-88-expedition-base-set-reverse-holo
- poliwhirl-89-expedition-base-set-reverse-holo
- pupitar-90-expedition-base-set-reverse-holo
- quilava-91-expedition-base-set-reverse-holo
- wartortle-92-expedition-base-set-reverse-holo
- gastly-109-expedition-base-set-reverse-holo
- geodude-110-expedition-base-set-reverse-holo
- goldeen-111-expedition-base-set-reverse-holo
- hoppip-112-expedition-base-set-reverse-holo
- houndour-113-expedition-base-set-reverse-holo
- koffing-114-expedition-base-set-reverse-holo
- krabby-115-expedition-base-set-reverse-holo
- larvitar-116-expedition-base-set-reverse-holo
- machop-117-expedition-base-set-reverse-holo
- magikarp-118-expedition-base-set-reverse-holo
- mareep-119-expedition-base-set-reverse-holo
- marill-120-expedition-base-set-reverse-holo
- meowth-121-expedition-base-set-reverse-holo
- oddish-122-expedition-base-set-reverse-holo
- pidgey-123-expedition-base-set-reverse-holo
- pikachu-124-expedition-base-set-reverse-holo
- poliwag-125-expedition-base-set-reverse-holo
- ponyta-126-expedition-base-set-reverse-holo
- qwilfish-127-expedition-base-set-reverse-holo
- rattata-128-expedition-base-set-reverse-holo
- shellder-129-expedition-base-set-reverse-holo
- spearow-130-expedition-base-set-reverse-holo
- squirtle-131-expedition-base-set-reverse-holo
- squirtle-132-expedition-base-set-reverse-holo
- tauros-133-expedition-base-set-reverse-holo
- totodile-134-expedition-base-set-reverse-holo
- totodile-135-expedition-base-set-reverse-holo
- vulpix-136-expedition-base-set-reverse-holo
- bill-s-maintenance-137-expedition-base-set-reverse-holo
- energy-restore-141-expedition-base-set-reverse-holo
- mary-s-impulse-142-expedition-base-set-reverse-holo
- pokemon-nurse-145-expedition-base-set-reverse-holo
- pokemon-reversal-146-expedition-base-set-reverse-holo
- professor-elm-s-training-method-148-expedition-base-set-reverse-holo
- professor-oak-s-research-149-expedition-base-set-reverse-holo
- super-scoop-up-151-expedition-base-set-reverse-holo
- warp-point-152-expedition-base-set-reverse-holo
- energy-search-153-expedition-base-set-reverse-holo
- full-heal-154-expedition-base-set-reverse-holo
- moo-moo-milk-155-expedition-base-set-reverse-holo
- potion-156-expedition-base-set-reverse-holo
- switch-157-expedition-base-set-reverse-holo
Removed (0)
None

Methodology

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

Read the full methodology

Parent set

Expedition Base SetSet total cap$104.37M

Frequently asked

What does the Expedition Base Set · Composite track?

1,297 Expedition Base Set cards graded PSA 7 to PSA 10, weighted by market cap. It started at 100.00 on 2026-05-15 and stands at 235.40.

How has the Expedition Base Set · Composite moved?

It is up 68.1% over the past month and up 135.4% year to date.

Which cards carry the most weight in the Expedition Base Set · Composite?

Gengar (PSA 10) at 5.2%, Mewtwo (PSA 10) at 5.0% and Charizard (PSA 9) at 4.1% of the index.

How is the Expedition Base Set · Composite 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.

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

Other grades · Expedition Base Set

Composite · Other print runs

Parent set

Expedition Base Set

Set total cap

$104.4M

Expedition Base Set · Composite

Top holdings

Index value over time

Constituents

Rebalances

Methodology

Parent set

Frequently asked

Related

Other grades · Expedition Base Set

Composite · Other print runs

Parent set