Industries Ranked by Market Cap

Industries ranked by market cap. 211 industry sectors ranked by total market capitalization — from trillion-dollar sectors like technology, banking and healthcare to billion-dollar niche industries. Explore how market value is distributed across global stock market sectors, with company counts and combined market cap for each industry. Updated daily.

Largest Industries by Market Capitalization (November 2026)

Largest industries by market capitalization for November 2026, covering 211 industry sectors.

Rank Industry Total Market Cap (USD) Companies Count
1 Technology $49.04 Trillion 4,802
2 AI - Artificial Intelligence $48.88 Trillion 4,510
3 Banking & Financial Services $20.23 Trillion 2,423
4 Semiconductors $14.44 Trillion 383
5 Banks - Diversified $8.21 Trillion 71
6 Drug Manufacturers - General $7.42 Trillion 87
7 Internet Content & Information $7.05 Trillion 188
8 Banks - Regional $7.03 Trillion 863
9 Software - Infrastructure $6.08 Trillion 465
10 Consumer Electronics $5.07 Trillion 128
11 Aerospace & Defense $4.50 Trillion 276
12 Internet Retail $3.88 Trillion 134
13 Specialty Industrial Machinery $3.59 Trillion 864
14 Discount Stores $3.48 Trillion 28
15 Auto Manufacturers $3.43 Trillion 159
16 Oil & Gas Integrated $3.26 Trillion 62
17 Telecom Services $3.17 Trillion 304
18 Semiconductor Equipment & Materials $3.01 Trillion 222
19 Software - Application $2.92 Trillion 860
20 Insurance - Diversified $2.58 Trillion 88
21 Biotechnology $2.05 Trillion 1,295
22 Capital Markets $2.04 Trillion 421
23 Credit Services $1.96 Trillion 267
24 Asset Management $1.90 Trillion 1,115
25 Specialty Chemicals $1.87 Trillion 720
26 Other Industrial Metals & Mining $1.85 Trillion 1,148
27 Utilities - Regulated Electric $1.82 Trillion 157
28 Electronic Components $1.73 Trillion 665
29 Gold $1.51 Trillion 594
30 Electrical Equipment & Parts $1.48 Trillion 594
31 Household & Personal Products $1.42 Trillion 220
32 Packaged Foods $1.41 Trillion 627
33 Engineering & Construction $1.41 Trillion 758
34 Information Technology Services $1.35 Trillion 503
35 Communication Equipment $1.33 Trillion 367
36 Medical Devices $1.31 Trillion 445
37 Insurance - Life $1.30 Trillion 87
38 Drug Manufacturers - Specialty & Generic $1.18 Trillion 627
39 Oil & Gas E&P $1.17 Trillion 406
40 Luxury Goods $1.13 Trillion 92
41 Entertainment $1.10 Trillion 274
42 Oil & Gas Refining & Marketing $1.09 Trillion 111
43 Diagnostics & Research $1.08 Trillion 167
44 Oil & Gas Midstream $1.07 Trillion 106
45 Computer Hardware $1.06 Trillion 221
46 Farm & Heavy Construction Machinery $1.05 Trillion 167
47 Conglomerates $1.03 Trillion 309
48 Utilities - Diversified $991.55 Billion 60
49 Insurance - Property & Casualty $951.10 Billion 110
50 Apparel Retail $942.84 Billion 104
51 Medical Instruments & Supplies $915.81 Billion 212
52 Auto Parts $902.78 Billion 638
53 Beverages - Non-Alcoholic $892.39 Billion 86
54 Financial Data & Stock Exchanges $869.79 Billion 54
55 Steel $860.51 Billion 412
56 Utilities - Renewable $792.28 Billion 233
57 Railroads $758.04 Billion 109
58 Healthcare Plans $722.76 Billion 17
59 Building Products & Equipment $675.87 Billion 247
60 Integrated Freight & Logistics $669.85 Billion 190
61 Restaurants $607.63 Billion 166
62 Building Materials $577.76 Billion 245
63 Real Estate Services $575.69 Billion 460
64 Chemicals $570.32 Billion 358
65 Tobacco $565.92 Billion 33
66 Beverages - Brewers $565.18 Billion 65
67 Beverages - Wineries & Distilleries $557.72 Billion 103
68 Home Improvement Retail $557.29 Billion 33
69 Travel Services $546.27 Billion 91
70 Marine Shipping $526.17 Billion 253
71 Electronic Gaming & Multimedia $516.59 Billion 178
72 Grocery Stores $494.30 Billion 69
73 Medical Care Facilities $489.19 Billion 206
74 Airlines $486.86 Billion 92
75 Insurance Brokers $462.23 Billion 45
76 Utilities - Independent Power Producers $453.88 Billion 80
77 Thermal Coal $448.07 Billion 108
78 Specialty Business Services $446.85 Billion 232
79 Scientific & Technical Instruments $445.84 Billion 196
80 Oil & Gas Equipment & Services $438.73 Billion 184
81 Copper $423.32 Billion 90
82 REIT - Specialty $406.87 Billion 33
83 Furnishings, Fixtures & Appliances $406.83 Billion 303
84 Waste Management $391.90 Billion 171
85 REIT - Retail $378.68 Billion 100
86 Specialty Retail $375.76 Billion 228
87 Lodging $360.84 Billion 147
88 Industrial Distribution $359.42 Billion 115
89 REIT - Industrial $341.82 Billion 50
90 Insurance - Reinsurance $321.81 Billion 33
91 Utilities - Regulated Gas $318.29 Billion 94
92 Medical Distribution $316.90 Billion 76
93 Packaging & Containers $313.35 Billion 260
94 Real Estate - Development $309.25 Billion 494
95 Farm Products $308.95 Billion 315
96 REIT - Healthcare Facilities $279.27 Billion 30
97 Financial Conglomerates $266.35 Billion 53
98 Airports & Air Services $266.09 Billion 47
99 Rental & Leasing Services $265.71 Billion 92
100 Advertising Agencies $253.85 Billion 189
101 Aluminum $251.04 Billion 84
102 Agricultural Inputs $223.33 Billion 188
103 Metal Fabrication $217.31 Billion 247
104 Footwear & Accessories $212.61 Billion 85
105 Leisure $199.88 Billion 171
106 Apparel Manufacturing $195.13 Billion 202
107 REIT - Diversified $190.44 Billion 154
108 Tools & Accessories $184.67 Billion 126
109 Residential Construction $184.54 Billion 72
110 Consulting Services $181.48 Billion 77
111 REIT - Residential $181.34 Billion 66
112 Security & Protection Services $178.91 Billion 117
113 Auto & Truck Dealerships $178.90 Billion 89
114 Department Stores $174.79 Billion 130
115 Confectioners $171.07 Billion 83
116 Other Precious Metals & Mining $169.31 Billion 292
117 Food Distribution $151.75 Billion 75
118 Utilities - Regulated Water $148.52 Billion 80
119 Gambling $144.61 Billion 67
120 Resorts & Casinos $143.68 Billion 75
121 Health Information Services $138.86 Billion 164
122 Infrastructure Operations $128.46 Billion 64
123 Electronics & Computer Distribution $125.23 Billion 135
124 Real Estate - Diversified $124.42 Billion 117
125 Solar $118.97 Billion 121
126 Insurance - Specialty $113.23 Billion 34
127 Textile Manufacturing $105.40 Billion 304
128 Trucking $105.34 Billion 46
129 Paper & Paper Products $100.11 Billion 120
130 REIT - Office $94.16 Billion 69
131 Uranium $88.56 Billion 55
132 Publishing $85.82 Billion 114
133 Education & Training Services $84.58 Billion 135
134 Mortgage Finance $73.47 Billion 47
135 Shell Companies $67.60 Billion 421
136 Pollution & Treatment Controls $66.01 Billion 109
137 Pharmaceutical Retailers $64.24 Billion 48
138 REIT - Mortgage $54.24 Billion 42
139 Broadcasting $50.20 Billion 78
140 REIT - Hotel & Motel $48.77 Billion 31
141 Banks - Regional $48.11 Billion 6
142 Oil & Gas Drilling $47.05 Billion 40
143 Personal Services $46.63 Billion 32
144 Cannabis & CBD $45.26 Billion 170
145 Lumber & Wood Production $42.11 Billion 81
146 Recreational Vehicles $41.08 Billion 36
147 Staffing & Employment Services $38.66 Billion 80
148 Automobiles & Auto Parts $29.50 Billion 19
149 Business Equipment & Supplies $25.15 Billion 74
150 Coking Coal $22.83 Billion 30
151 Semiconductors & Semiconductor Equipment $18.13 Billion 59
152 Silver $17.67 Billion 31
153 Utilities - Renewable $9.80 Billion 2
154 Pharmaceuticals $7.40 Billion 30
155 Telecommunications Services $7.16 Billion 4
156 Machinery, Tools, Heavy Vehicles, Trains & Ships $5.95 Billion 51
157 Real Estate Operations $4.45 Billion 10
158 Software & IT Services $3.76 Billion 39
159 Media & Publishing $3.34 Billion 12
160 Aerospace & Defense $2.38 Billion 11
161 Investment Banking & Investment Services $2.19 Billion 14
162 Professional & Commercial Services $1.81 Billion 19
163 Electronic Equipment & Parts $1.77 Billion 27
164 Textiles & Apparel $1.76 Billion 9
165 Real Estate - Development $1.48 Billion 4
166 Biotechnology & Medical Research $1.42 Billion 10
167 Utilities - Regulated Water $1.39 Billion 2
168 Construction & Engineering $1.09 Billion 14
169 REIT-Office $1.06 Billion 2
170 Healthcare Equipment & Supplies $1.03 Billion 10
171 Communications & Networking $1.01 Billion 18
172 Utilities - Independent Power Producers $696.51 Million 1
173 Hotels & Entertainment Services $611.05 Million 7
174 Specialty Retailers $610.18 Million 1
175 Leisure Products $607.61 Million 5
176 Metals & Mining $457.76 Million 8
177 Investment Holding Companies $377.44 Million 3
178 REIT - Diversified $363.95 Million 1
179 Banking Services $360.00 Million 5
180 Computers, Phones & Household Electronics $359.63 Million 12
181 Software - Application $344.27 Million 5
182 Drug Manufacturers - Specialty & Generic $298.72 Million 2
183 Oil & Gas $242.26 Million 5
184 Food & Tobacco $221.79 Million 7
185 Food & Drug Retailing $206.53 Million 3
186 Personal & Household Products & Services $201.59 Million 4
187 Beverages $186.42 Million 2
188 Office Equipment $168.23 Million 2
189 Miscellaneous Educational Service Providers $154.93 Million 3
190 Homebuilding & Construction Supplies $148.21 Million 5
191 Freight & Logistics Services $145.45 Million 1
192 Electrical Utilities & IPPs $133.26 Million 2
193 Diversified Retail $115.78 Million 2
194 Professional & Business Education $107.04 Million 1
195 Renewable Energy $106.91 Million 3
196 Natural Gas Utilities $100.99 Million 1
197 Consumer Goods Conglomerates $84.10 Million 1
198 Containers & Packaging $79.88 Million 3
199 Transport Infrastructure $78.94 Million 1
200 Construction Materials $78.35 Million 2
201 Residential & Commercial REITs $66.85 Million 2
202 Passenger Transportation Services $54.56 Million 1
203 Financial Technology (Fintech) & Infrastructure $47.96 Million 3
204 Other $45.59 Million 6
205 Beverages - Non-Alcoholic $39.92 Million 1
206 Coal $36.62 Million 1
207 Household Goods $29.99 Million 3
208 Diversified Industrial Goods Wholesale $24.81 Million 1
209 Paper & Forest Products $23.25 Million 1
210 Banks-Regional $14.72 Million 1
211 Healthcare Providers & Services $11.87 Million 2

How Industries Are Ranked by Market Cap

Industries are ranked by market cap using the combined market capitalization of the public companies in each sector.

Track real-time market capitalization across global industry sectors. Compare market values, analyze sector performance, and discover leading industries by total market cap. View global rankings