Building Materials companies

15 US-listed companies file under Building Materials.

The 15 most heavily traded of 15 companies filing under Building Materials
Company	Files under
JHX James Hardie Industries plc	Building Materials
CRH CRH PUBLIC LTD CO	Building Materials
MLM MARTIN MARIETTA MATERIALS INC	Building Materials
VMC Vulcan Materials CO	Building Materials
EXP EAGLE MATERIALS INC	Building Materials
KNF Knife River Corp	Building Materials
CX CEMEX SAB DE CV	Building Materials
USLM UNITED STATES LIME & MINERALS INC	Building Materials
BCC BOISE CASCADE Co	Building Materials
TGLS Tecnoglass Holdings Inc.	Building Materials
LOMA Loma Negra Compania Industrial Argentina Sociedad Anonima	Building Materials
CPAC CEMENTOS PACASMAYO SAA	Building Materials
SMID SMITH MIDLAND CORP	Building Materials
RETO ReTo Eco-Solutions, Inc.	Building Materials
CAPS Capstone Holding Corp.	Building Materials

Industry is as each company files it with the SEC.

Families group the sub-industries a filer can choose between, so Building Materials covers every variant inside it rather than splitting into a page per variant with two companies on each. The order is by what actually trades, price times volume on the latest stored bar, rather than by market capitalisation: that figure is derived from a filer-supplied share count which is sometimes wrong by orders of magnitude, and a ranking built on it puts those errors at the top.