What each industry is disclosing

Industry	Companies	Filings
Holding and investment offices	1612	13244
Banking	1374	14459
Chemicals and pharmaceuticals	1217	17581
Software and IT services	653	12811
Instruments and medical devices	411	6031
Mining and extraction	391	4063
Retail	338	4534
Electronics and electrical equipment	336	5928
Services and entertainment	296	4423
Industrial machinery	273	4857
Utilities	265	3504
Securities and investment	241	2874
Pipelines and communications	201	3061
Insurance	192	3455
Wholesale trade	167	2337
Transport equipment	161	2328
Health services	143	2279
Food, beverage and tobacco	135	1962
Professional and social services	122	1630
Real estate	119	1300
Business services	115	2177
Construction	78	1006
Metals and materials	78	950
Wood, paper and printing	65	973
Hotels and personal services	61	1116
Petroleum, rubber and plastics	60	913
Agriculture, forestry and fishing	55	523
Transport and logistics	50	997
Other manufacturing	44	581
Textiles and apparel	39	527
Airlines	34	676
Publishing and printing	33	408
Education	32	372

Where the classification comes from

The SIC code each company carries on its own filings, grouped into the SEC's divisions. Nothing is assigned by us, and companies with no classification are not listed.