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Micro Cap Materials
Stocks Ranked by
Market Capitalization

Materials

Agricultural Inputs

Aluminum

Building Materials

Chemicals

Coking Coal

Copper

Gold

Lumber & Wood Production

Other Industrial Metals & Mining

Other Precious Metals & Mining

Paper & Paper Products

Silver

Specialty Chemicals

Steel

#	Name	Market cap	Price	Price change %
51	51 Sprott Lithium Miners ETF LITP $42.1M	$42.1M	$11.67	0.09%
52	YGLD 52 Simplify Gold Strategy ETF YGLD $39.8M	$39.8M	$36.15	2%
53	EMET 53 VanEck Copper and Electrification Metals ETF EMET $36.9M	$36.9M	$43.41	1.76%
54	54 Inno Holdings INHD $36.3M	$36.3M	$8.02	5.2%
55	COPR 55 Idaho Copper Corp COPR $35.6M	$35.6M	$2.54	1.55%
56	KCOP 56 Kurv Copper & Mining Enhanced Income ETF KCOP $35.4M	$35.4M	$24.10	1.26%
57	57 Invesco MSCI Global Timber ETF CUT $32.7M	$32.7M	$29.73	2.11%
58	58 Mercer International MERC $32.6M	$32.6M	$0.4867	3.33%
59	59 Loop Industries LOOP $31.4M	$31.4M	$0.6500	1.12%
60	ISTM 60 iShares Strategic Metals ETF ISTM $31M	$31M	$30.96	0.72%
61	JAGU 61 Jaguar Uranium Corp JAGU $30.7M	$30.7M	$1.52	6.75%
62	GRML 62 Greenland Mines Ltd GRML $30M	$30M	$0.1992	2.02%
63	FMTL 63 First Trust Indxx Critical Metals ETF FMTL $28.7M	$28.7M	$35.89	1.3%
64	64 Bioceres Crop Solutions BIOX $27.9M	$27.9M	$0.4371	2.65%
65	65 Direxion Daily Junior Gold Miners Index Bear 2X ETF JDST $26.6M	$26.6M	$25.22	3.96%
66	AUMI 66 Themes Gold Miners ETF AUMI $25M	$25M	$96.33	2.15%
67	67 Invesco S&P SmallCap Materials ETF PSCM $21.7M	$21.7M	$103.40	–
68	FMST 68 Foremost Lithium Resource & Technology FMST $19.6M	$19.6M	$1.19	5.56%
69	ATCX 69 Atlas Critical Minerals Corp ATCX $18.8M	$18.8M	$3.70	8.82%
70	70 Austin Gold Corp AUST $17.3M	$17.3M	$1.26	3.82%
71	71 iShares Lithium Miners and Producers ETF ILIT $15.6M	$15.6M	$15.58	0.13%
72	72 ReTo Eco-Solutions RETO $14.1M	$14.1M	$1.67	30.5%
73	73 Huadi International Group HUDI $13.6M	$13.6M	$0.9500	0.96%
74	74 ProShares S&P Global Core Battery Metals ETF ION $13.1M	$13.1M	$52.52	0.79%
75	COPA 75 Themes Copper Miners ETF COPA $12.9M	$12.9M	$53.71	2.3%

Micro 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 106 micro cap Materials stocks — companies in the Materials sector with a market cap under $250M — worth a combined $7.15B.

The largest by market cap are YieldMax Gold Miners Option Income Strategy ETF (GDXY) at $246M, Ioneer (IONR) at $246M and US Gold Corp (USAU) at $245M.

Among institutional investors, Silver Bow Mining Corp (SBMT) drew the most net new fund positions in Q2 2026: 37 funds opened new positions.

Combined market cap: $7.15B across 106 stocks.
Micro Cap: market cap under $250M.
Largest constituent: YieldMax Gold Miners Option Income Strategy ETF (GDXY), $246M market cap.
Most net new fund positions in Q2 2026: Silver Bow Mining Corp (SBMT), +37 holders.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.

Micro Cap Materials Stocks Ranked by Market Capitalization

Micro Cap Materials Stocks at a Glance

Micro Cap Materials
Stocks Ranked by
Market Capitalization