We are live on ! Find out more

Micro Cap Steel
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
MSB icon
1
Mesabi Trust
MSB
$235M
$235M $17.88 0.89%
HLP icon
2
Hongli Group
HLP
$224M
$224M $3 0%
ZKIN icon
3
ZK International Group
ZKIN
$98.4M
$98.4M $1.62 4.71%
INHD icon
4
Inno Holdings
INHD
$10.4M
$10.4M $4.11 4.31%
HUDI icon
5
Huadi International Group
HUDI
$9.31M
$9.31M $0.6501 3.22%

Micro Cap Steel Stocks at a Glance

Steel companies produce plate, sheet, structural steel, pipe, and stainless products. Earnings swing with steel prices against iron-ore, scrap, and energy costs; electric-arc minimills carry structural cost and flexibility advantages over blast furnaces, and trade policy shapes regional pricing.

There are 5 micro cap Steel stocks — companies in the Steel industry with a market cap under $250M — worth a combined $577M.

The largest by market cap are Mesabi Trust (MSB) at $235M, Hongli Group (HLP) at $224M and ZK International Group (ZKIN) at $98.4M.

Among institutional investors, ZK International Group (ZKIN) drew the most net new fund positions in Q2 2026: 2 funds opened new positions, taking total fund holders up 1 (13%) quarter-over-quarter.

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