Expedition Base Set · PSA 9

Updated 3 days ago

Expedition Base Set · PSA 9 · Inception May 15, 2026 · 325 constituents

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Current value

201.64

base 100 at inception

1D+0.4%30D+44.7%ITD+101.6%

Sales evidenceStrong

Constituents

325

vs 222 at inception

Year on year

20 weekly points

Last rebalance

Sep 26, 2026

Δ 0.0% cap

Divisor

112,354

continuous accounting

Top holdings

by weight

Top 5 hold 51.2% of index weight across 325 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 · PSA 9325 constituents

Index level

201.6

4M↑101.6%

May 17, 20264M · +101.6% · 20 weeksSep 26, 2026

May 2026100.0 - 201.6Sep 2026

Total cap

$22.61M

Median atom cap

$4.5K

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 325


Charizard · Holo	PSA9	14.2%	$3.20M	Strong	-0.1%
Gengar · Holo	PSA9	11.4%	$2.57M	Very strong	+0.0%
Mew · Holo	PSA9	11.0%	$2.49M	Strong	-0.8%
Mewtwo · Holo	PSA9	7.6%	$1.71M	Very strong	0.0%
Dragonite · Holo	PSA9	7.1%	$1.61M	Strong	-1.1%
Blastoise · Holo	PSA9	4.0%	$912.6K	Strong	-0.0%
Tyranitar · Holo	PSA9	3.8%	$862.0K	Very strong	-0.0%
Pichu · Holo	PSA9	3.8%	$851.5K	Strong	-0.1%
Alakazam · Holo	PSA9	1.6%	$361.2K	Strong	+0.1%
Charizard · Reverse Holo	PSA9	1.4%	$314.8K	Limited	+0.2%
Gengar · Reverse Holo	PSA9	1.2%	$281.6K	Strong	-0.6%
Feraligatr · Holo	PSA9	1.2%	$272.8K	Limited	+0.1%
Venusaur · Holo	PSA9	1.2%	$268.3K	Strong	+7.1%
Raichu · Holo	PSA9	1.1%	$254.8K	Moderate	-2.0%
Charizard · Reverse Holo	PSA9	1.1%	$246.3K	Moderate	-1.8%
Charizard · Normal	PSA9	1.0%	$233.4K	Very strong	+1.0%
Mew · Reverse Holo	PSA9	1.0%	$227.1K	Very strong	+0.1%
Poliwrath · Holo	PSA9	0.9%	$194.2K	Strong	+0.1%
Butterfree · Holo	PSA9	0.8%	$174.4K	Limited	-1.3%
Squirtle · Reverse Holo	PSA9	0.7%	$160.9K	Very strong	+7.0%

Constituents

Top 20 of 325 · 76.0% 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
divisor112,354→112,354Δcap0.0%
Added (0)
None
Removed (0)
None
Sep 19, 2026
divisor112,415→112,414Δcap0.0%
Added (0)
None
Removed (0)
None
Sep 13, 2026
divisor115,154→115,578Δcap0.4%
Added (0)
None
Removed (0)
None
Sep 5, 2026
divisor117,392→115,154Δcap1.9%
Added (0)
None
Removed (0)
None
Aug 29, 2026
divisor117,792→117,287Δcap0.4%
Added (0)
None
Removed (0)
None
Aug 22, 2026
divisor108,110→117,716Δcap8.9%
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 · PSA 9 track?

325 Expedition Base Set cards graded PSA 9, weighted by market cap. It started at 100.00 on 2026-05-15 and stands at 201.64.

How has the Expedition Base Set · PSA 9 moved?

It is up 44.7% over the past month and up 101.6% year to date.

Which cards carry the most weight in the Expedition Base Set · PSA 9?

Charizard (PSA 9) at 14.2%, Gengar (PSA 9) at 11.4% and Mew (PSA 9) at 11.0% of the index.

How is the Expedition Base Set · PSA 9 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

PSA 9 · Other print runs

Parent set

Expedition Base Set

Set total cap

$104.4M

Expedition Base Set · PSA 9

Top holdings

Index value over time

Constituents

Rebalances

Methodology

Parent set

Frequently asked

Related

Other grades · Expedition Base Set

PSA 9 · Other print runs

Parent set