Industrials groups manufacturers, machinery, aerospace, transport, and business-services companies under one industry-group label — a wide mix, not a factory index. Combined size is not a sector return. See how the ranking works.
343 U.S.-listed Industrials companies with a market cap of at least $1B are ranked here by market capitalization, worth a combined $9.53T — 9.57% of the total market tracked on MarketCapLens. The most valuable is Space Exploration Technologies Corp. at $2.57T. As of October 19, 2026. Size ranking for research, not a sector recommendation.
| Industry | Companies | Combined cap | % of sector |
|---|---|---|---|
| Aerospace & Defense | 52 | $4.22T | 44.28% |
| Industrial - Machinery | 53 | $1.27T | 13.30% |
| Agricultural - Machinery | 7 | $541.25B | 5.68% |
| Railroads | 8 | $533.84B | 5.60% |
| Electrical Equipment & Parts | 23 | $458.61B | 4.81% |
| Engineering & Construction | 26 | $372.06B |
The largest company, Space Exploration Technologies Corp. (SPCX), is 27.01% of Industrials. The three largest — Space Exploration Technologies Corp. (SPCX), Caterpillar Inc. (CAT), and GE Aerospace (GE) — are 33.92% of the sector. The ten largest are 47.30%. Space Exploration Technologies Corp. is classified as Aerospace & Defense, which is also the largest industry in this sector by combined cap.
| Weight |
|---|
| 1 | Space Exploration Technologies Corp.SPCX | $2.57T | $148.72 | +1.80% | 45.39M | 27.01% |
| 2 | Caterpillar Inc.CAT | $334.3B | $727.26 | -0.32% | 1.15M | 3.51% |
| 3 | GE AerospaceGE | $323.95B | $312.22 | -0.49% | 1.8M | 3.40% |
| 4 | RTX CorporationRTX | $259.44B | $192.50 | -0.70% | 3.25M | 2.72% |
| 5 | GE Vernova Inc.GEV | $243.89B | $915.74 | -0.56% | 1.12M | 2.56% |
| 6 | Union Pacific CorporationUNP | $170.74B | $287.41 | -0.51% | 569.71K | 1.79% |
| 7 | Deere & CompanyDE | $169.81B | $629.81 | -1.87% | 322.35K | 1.78% |
| 8 | Eaton Corporation plcETN | $152.97B | $393.86 | +0.63% | 1.42M | 1.61% |
| 9 | The Boeing CompanyBA | $151B | $191.06 | +0.43% | 2.4M | 1.59% |
| 10 | Lockheed Martin CorporationLMT | $127.18B | $551.04 | -0.15% | 568.13K | 1.33% |
| 11 | Parker-Hannifin CorporationPH | $122.23B | $969.20 | +0.57% | 150.59K | 1.28% |
| 12 | Trane Technologies plcTT | $102.15B | $464.26 | +1.19% | 259.9K | 1.07% |
| 13 | Quanta Services, Inc.PWR | $93.12B | $619.38 | -1.95% | 423.25K | 0.98% |
| 14 | General Dynamics CorporationGD | $92.6B | $342.26 | -0.56% | 394.2K | 0.97% |
| 15 | Waste Management, Inc.WM | $90.3B | $225.91 | -0.42% | 958.18K | 0.95% |
| 16 | Emerson Electric Co.EMR | $89.76B | $160.92 | -0.27% | 1.01M | 0.94% |
| 17 | CSX CorporationCSX | $89.28B | $48.20 | -0.96% | 2.37M | 0.94% |
| 18 | Howmet Aerospace Inc.HWM | $87.53B | $219.49 | -0.62% | 877.8K | 0.92% |
| 19 | 3M CompanyMMM | $84.45B | $163.75 | -0.65% | 1.39M | 0.89% |
| 20 | Cintas CorporationCTAS | $84.26B | $212.20 | -0.72% | 421.62K | 0.88% |
| 21 | Vertiv Holdings CoVRT | $79.87B | $207.46 | +0.53% | 2.51M | 0.84% |
| 22 | Illinois Tool Works Inc.ITW | $77.07B | $270.60 | -0.59% | 257.41K | 0.81% |
| 23 | Canadian Pacific Kansas City Ltd.CP | $76.3B | $86.80 | -0.60% | 640.94K | 0.80% |
| 24 | United Parcel Service, Inc.UPS | $72.97B | $97.38 | -0.10% | 1.07M | 0.77% |
| 25 | Northrop Grumman CorporationNOC | $72.95B | $513.50 | -1.17% | 369.56K | 0.77% |
| 26 | Norfolk Southern CorporationNSC | $72.9B | $324.55 | -0.71% | 132.94K | 0.77% |
| 27 | Canadian National Railway CompanyCNI | $72.67B | $120.09 | -1.40% | 300.2K | 0.76% |
| 28 | Cummins Inc.CMI | $72.31B | $525.28 | -1.14% | 600.69K | 0.76% |
| 29 | Republic Services, Inc.RSG | $70.12B | $228.98 | -1.11% | 279.81K | 0.74% |
| 30 | FedEx CorporationFDX | $69.22B | $292.49 | -0.24% | 231.28K | 0.73% |
| 31 | RELX PlcRELX | $68.13B | $39.23 | +0.41% | 1.17M | 0.72% |
| 32 | Bloom Energy CorporationBE | $66.95B | $227.30 | +2.79% | 6.25M | 0.70% |
| 33 | Honeywell International Inc.HON | $66.79B | $210.72 | -0.32% | 667.02K | 0.70% |
| 34 | United Rentals, Inc.URI | $63.96B | $1,027.65 | -0.26% | 245.28K | 0.67% |
| 35 | TransDigm Group IncorporatedTDG | $63.16B | $1,142.59 | +0.29% | 103.78K | 0.66% |
| 36 | W.W. Grainger, Inc.GWW | $62.22B | $1,320.99 | -0.71% | 67.84K | 0.65% |
| 37 | Fastenal CompanyFAST | $58.8B | $51.25 | +0.41% | 2.08M | 0.62% |
| 38 | PACCAR IncPCAR | $57.29B | $108.84 | -1.79% | 817.56K | 0.60% |
| 39 | AMETEK, Inc.AME | $56.82B | $247.84 | -0.15% | 480.74K | 0.60% |
| 40 | Comfort Systems USA, Inc.FIX | $51.78B | $1,471.12 | +2.30% | 174.66K | 0.54% |
| 41 | Honeywell Aerospace IncHONA | $51.73B | $163.22 | -2.89% | 1.05M | 0.54% |
| 42 | Delta Air Lines, Inc.DAL | $49.46B | $75.18 | -0.33% | 1.99M | 0.52% |
| 43 | Westinghouse Air Brake Technologies CorporationWAB | $48.74B | $288.56 | +0.67% | 269.79K | 0.51% |
| 44 | Rockwell Automation, Inc.ROK | $47.38B | $425.82 | -0.11% | 168.75K | 0.50% |
| 45 | Thomson Reuters CorporationTRI | $46.97B | $108.41 | -0.65% | 558.8K | 0.49% |
| 46 | L3Harris Technologies, Inc.LHX | $45.56B | $244.67 | -1.46% | 465.26K | 0.48% |
| 47 | Carrier Global CorporationCARR | $45.42B | $55.11 | +0.16% | 1.53M | 0.48% |
| 48 | Ferguson plcFERG | $43.83B | $226.58 | -2.36% | 418.17K | 0.46% |
| 49 | HEICO CorporationHEI | $42.91B | $308.03 | -0.59% | 83.37K | 0.45% |
| 50 | Waste Connections, Inc.WCN | $41.71B | $165.48 | -1.46% | 418.9K | 0.44% |
| 51 | Paychex, Inc.PAYX | $39.33B | $110.48 | -1.04% | 603.81K | 0.41% |
| 52 | Old Dominion Freight Line, Inc.ODFL | $38.99B | $187.50 | -0.02% | 454K | 0.41% |
| 53 | Elbit Systems Ltd.ESLT | $35.55B | $758.56 | +0.50% | 46.09K | 0.37% |
| 54 | Ferrovial N.V.FER | $35.39B | $49.08 | -0.67% | 508.57K | 0.37% |
| 55 | EMCOR Group, Inc.EME | $31.76B | $720.13 | -0.15% | 80.85K | 0.33% |
| 56 | Axon Enterprise, Inc.AXON | $31.26B | $384.75 | -1.41% | 623.7K | 0.33% |
| 57 | United Airlines Holdings, Inc.UAL | $31.24B | $96.23 | -0.04% | 1.74M | 0.33% |
| 58 | Rocket Lab USA, Inc.RKLB | $31.22B | $52.17 | +2.58% | 9.44M | 0.33% |
| 59 | Sunbelt Rentals Holdings IncSUNB | $31.18B | $76.09 | 0.00% | 1M | 0.33% |
| 60 | Ingersoll Rand Inc.IR | $30.27B | $78.01 | +0.19% | 866.69K | 0.32% |
| 61 | Symbotic Inc.SYM | $28.17B | $39.03 | +0.68% | 660.45K | 0.30% |
| 62 | Ryanair Holdings plcRYAAY | $27.31B | $52.73 | +0.32% | 481.83K | 0.29% |
| 63 | Otis Worldwide CorporationOTIS | $27.19B | $71.44 | +0.15% | 1.11M | 0.29% |
| 64 | Dover CorporationDOV | $26.37B | $195.78 | -0.06% | 340.61K | 0.28% |
| 65 | ATI Inc.ATI | $25.71B | $188.78 | +1.85% | 354.59K | 0.27% |
| 66 | Expeditors International of Washington, Inc.EXPD | $25.68B | $197.55 | +0.82% | 279.45K | 0.27% |
| 67 | Copart, Inc.CPRT | $25.4B | $27.42 | -1.56% | 6.15M | 0.27% |
| 68 | Hubbell IncorporatedHUBB | $24.62B | $466.06 | +1.11% | 141.01K | 0.26% |
| 69 | Veralto CorporationVLTO | $24.47B | $100.38 | -0.58% | 276.19K | 0.26% |
| 70 | Xylem Inc.XYL | $24.16B | $103.48 | -0.57% | 414.31K | 0.25% |
| 71 | nVent Electric plcNVT | $23B | $142.07 | +0.04% | 571.73K | 0.24% |
| 72 | AerCap Holdings N.V.AER | $22.77B | $144.88 | -0.57% | 222.99K | 0.24% |
| 73 | XPO Logistics, Inc.XPO | $21.72B | $185.49 | -0.61% | 138.1K | 0.23% |
| 74 | J.B. Hunt Transport Services, Inc.JBHT | $21.18B | $225.50 | -1.42% | 262.41K | 0.22% |
| 75 | Woodward, Inc.WWD | $19.29B | $326.76 | -0.53% | 327.63K | 0.20% |
| 76 | Southwest Airlines Co.LUV | $19.21B | $39.26 | -0.73% | 1.67M | 0.20% |
| 77 | Snap-on IncorporatedSNA | $18.92B | $365.74 | -0.44% | 162.53K | 0.20% |
| 78 | Equifax Inc.EFX | $18.76B | $159.67 | -1.00% | 550.86K | 0.20% |
| 79 | Curtiss-Wright CorporationCW | $18.4B | $498.13 | -0.78% | 63.68K | 0.19% |
| 80 | Nordson CorporationNDSN | $18.06B | $324.31 | +0.56% | 91.63K | 0.19% |
| 81 | ITT Inc.ITT | $17.71B | $198.08 | -0.16% | 210.84K | 0.19% |
| 82 | APi Group CorporationAPG | $17.31B | $40.07 | -0.20% | 338.51K | 0.18% |
| 83 | IDEX CorporationIEX | $17.23B | $233.76 | -0.79% | 147.58K | 0.18% |
| 84 | Clean Harbors, Inc.CLH | $16.84B | $318.96 | -0.37% | 53.18K | 0.18% |
| 85 | FTAI Aviation Ltd.FTAI | $16.77B | $163.32 | -0.57% | 669.75K | 0.18% |
| 86 | WESCO International, Inc.WCC | $16.67B | $342.03 | +0.33% | 143.72K | 0.17% |
| 87 | FedEx Freight Holding Company, Inc.FDXF | $16.4B | $109.71 | -3.09% | 274.45K | 0.17% |
| 88 | Jacobs Solutions Inc.J | $16.36B | $139.75 | -0.99% | 360.76K | 0.17% |
| 89 | C.H. Robinson Worldwide, Inc.CHRW | $16.18B | $138.71 | -0.53% | 381.6K | 0.17% |
| 90 | RBC Bearings IncorporatedRBC | $15.97B | $504.50 | +1.23% | 83.56K | 0.17% |
| 91 | Rollins, Inc.ROL | $15.68B | $32.59 | -2.59% | 2.16M | 0.16% |
| 92 | GFL Environmental Inc.GFL | $15.35B | $43.97 | +0.27% | 1.39M | 0.16% |
| 93 | MasTec, Inc.MTZ | $15.22B | $189.53 | -0.63% | 289.22K | 0.16% |
| 94 | ZTO Express (Cayman) Inc.ZTO | $14.97B | $20.03 | -0.72% | 389.29K | 0.16% |
| 95 | UL Solutions Inc.ULS | $14.7B | $72.80 | -0.55% | 206.38K | 0.15% |
| 96 | AramarkARMK | $14.6B | $55.38 | +0.22% | 575.94K | 0.15% |
| 97 | RB Global, Inc.RBA | $14.55B | $78.56 | -6.85% | 1.69M | 0.15% |
| 98 | Lincoln Electric Holdings, Inc.LECO | $14.12B | $259.07 | -1.18% | 71.73K | 0.15% |
| 99 | CNH Industrial N.V.CNH | $14.04B | $11.35 | -2.33% | 4.36M | 0.15% |
| 100 | Stanley Black & Decker, Inc.SWK | $13.85B | $91.72 | -0.85% | 348.32K | 0.15% |
| 3.91% |
| Specialty Business Services | 23 | $341.77B | 3.59% |
|---|
| Industrial - Distribution | 18 | $259.4B | 2.72% |
|---|
| Other | 133 | $1.53T | 16.11% |
|---|
Use the industry table for the split: aerospace and defense, machinery, railroads, trucking, and consulting or waste services are different businesses that happen to share this sector string. Combined cap is size, not an industrial production print.