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Small Cap Materials
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
ASPI icon
76
ASP Isotopes
ASPI
$544M
$544M $4.32 0.7%
GMTL
77
Guardian Metal Resources
GMTL
$528M
$528M $13.56 9.71%
ITRG
78
Integra Resources
ITRG
$527M
$527M $2.60 1.52%
ASPN icon
79
Aspen Aerogels
ASPN
$510M
$510M $6.14 2.38%
IPI icon
80
Intrepid Potash
IPI
$496M
$496M $36.88 2.3%
ASTL icon
81
Algoma Steel
ASTL
$467M
$467M $4.42 0.23%
NMG
82
Nouveau Monde Graphite
NMG
$464M
$464M $1.41 1.4%
VHI icon
83
Valhi
VHI
$463M
$463M $16.36 2.33%
ASIX icon
84
AdvanSix
ASIX
$452M
$452M $16.74 2.95%
CMCL icon
85
Caledonia Mining Corp
CMCL
$442M
$442M $22.91 0.79%
GEVO icon
86
Gevo
GEVO
$403M
$403M $1.63 3.82%
METCB icon
87
Ramaco Resources Class B
METCB
$391M
$391M $6.17 5.08%
TMCR
88
The Metals Royalty Company
TMCR
$389M
$389M $6.29 0.96%
OEC icon
89
Orion
OEC
$377M
$377M $6.67 3.05%
LZM icon
90
Lifezone Metals
LZM
$372M
$372M $4.14 2.22%
CLW icon
91
Clearwater Paper
CLW
$366M
$366M $22.67 0.7%
VOXR
92
Vox Royalty Corp
VOXR
$358M
$358M $5.19 0.97%
TRX icon
93
TRX Gold Corp
TRX
$350M
$350M $1.07 0.94%
VGZ icon
94
Vista Gold
VGZ
$331M
$331M $2.27 1.79%
ALTO icon
95
Alto Ingredients
ALTO
$323M
$323M $4.17 1.42%
MSB
96
Mesabi Trust
MSB
$309M
$309M $23.57 1.2%
FRD icon
97
Friedman Industries
FRD
$309M
$309M $42.87 1.4%
FF icon
98
Future Fuel
FF
$279M
$279M $6.37 23.4%
REA
99
Rare Earths Americas Inc
REA
$270M
$270M $13.57 1.04%
LODE icon
100
Comstock
LODE
$270M
$270M $3.55 9.23%
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Small Cap Materials Stocks at a Glance

Materials companies turn raw resources into the building blocks of industry — chemicals, metals, mined ores, construction materials, paper, and packaging. As price-takers on global commodity markets, their earnings swing with industrial demand and supply cycles; cost position and capacity discipline decide who compounds through the cycle.

There are 103 small cap Materials stocks — companies in the Materials sector with a market cap between $250M and $2B — worth a combined $93.7B.

The largest by market cap are TMC The Metals Company (TMC) at $1.97B, Alpha Metallurgical Resources (AMR) at $1.95B and Standard Nuclear, Inc. (STDN) at $1.94B.

Among institutional investors, Highlander Silver Corp (HSLV) drew the most net new fund positions in Q1 2026: 52 funds opened new positions.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q1 2026.