Steel Works, Blast Furnaces & Rolling & Finishing Mills

5 stocks in Materials & Chemicals · SIC 3310.

Company snapshot 2026-10-09 · Calculated market cap as of 2026-10-02 · USD

Stocks in Steel Works, Blast Furnaces & Rolling & Finishing Mills. Sorted by market cap, largest first.
Ticker	Company	Market Cap	Revenue (TTM)	Net Income (TTM)
WOR	WORTHINGTON ENTERPRISES, INC.	$2.89B	$1.38BTTM ended 2026-05-31	$156.09MTTM ended 2026-05-31
WS	Worthington Steel, Inc.	$1.85B	$3.44BTTM ended 2026-05-31	$8.50MTTM ended 2026-05-31
ROCK	GIBRALTAR INDUSTRIES, INC.	$1.18B	$1.45BTTM ended 2026-06-30	−$150.79MTTM ended 2026-06-30
IIIN	INSTEEL INDUSTRIES INC	$562.16M	$707.68MTTM ended 2026-06-27	$36.38MTTM ended 2026-06-27
FRD	FRIEDMAN INDUSTRIES INC	$285.84M	$584.35MTTM ended 2025-12-31	$15.66MTTM ended 2025-12-31

About the figures

Each stock represents one issuer, counted once. Companies use our applied industry classification; sub-industries use SIC descriptions. A SIC may appear in more than one industry.

Market cap is our calculated company market capitalization. Revenue and net income use USD figures from SEC filings. TTM uses the latest annual value plus current year-to-date results minus the corresponding prior-year results, or the latest complete fiscal year when it is the latest available endpoint. Net income uses reported net income or profit/loss. Available TTM reporting periods end between 2025-12-31 and 2026-06-30. Reporting periods can differ across companies.

Totals sum available USD figures only. The stock counts below each total show coverage for that metric. A dash means no figure is available; missing values are never counted as zero. Totals with partial coverage do not represent the complete sub-industry.

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Steel Works, Blast Furnaces & Rolling & Finishing Mills