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.
344 U.S.-listed Industrials companies with a market cap of at least $1B are ranked here by market capitalization, worth a combined $9.51T — 9.60% of the total market tracked on MarketCapLens. The most valuable is Space Exploration Technologies Corp. at $2.53T. As of October 19, 2026. Size ranking for research, not a sector recommendation.
| Industry | Companies | Combined cap | % of sector |
|---|---|---|---|
| Aerospace & Defense | 52 | $4.18T | 43.95% |
| Industrial - Machinery | 53 | $1.27T | 13.34% |
| Agricultural - Machinery | 7 | $546.39B | 5.75% |
| Railroads | 8 | $537.48B | 5.65% |
| Electrical Equipment & Parts | 23 | $455.08B | 4.79% |
| Engineering & Construction | 27 | $374.22B |
The largest company, Space Exploration Technologies Corp. (SPCX), is 26.57% of Industrials. The three largest — Space Exploration Technologies Corp. (SPCX), Caterpillar Inc. (CAT), and GE Aerospace (GE) — are 33.52% of the sector. The ten largest are 47.00%. 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 | $2.53T | $146.03 | -1.74% | 88.55M | 26.57% |
| 2 | Caterpillar Inc.CAT | $335.91B | $730.76 | -0.66% | 2.72M | 3.53% |
| 3 | GE AerospaceGE | $325.62B | $313.83 | +0.59% | 4.2M | 3.42% |
| 4 | RTX CorporationRTX | $261.36B | $193.92 | +3.73% | 7.68M | 2.75% |
| 5 | GE Vernova Inc.GEV | $245.35B | $921.20 | -0.57% | 2.65M | 2.58% |
| 6 | Deere & CompanyDE | $173.06B | $641.86 | -1.35% | 1.2M | 1.82% |
| 7 | Union Pacific CorporationUNP | $171.71B | $289.04 | +0.11% | 2.66M | 1.81% |
| 8 | Eaton Corporation plcETN | $151.96B | $391.25 | -2.79% | 3.1M | 1.60% |
| 9 | The Boeing CompanyBA | $150.34B | $190.21 | +0.78% | 7.29M | 1.58% |
| 10 | Lockheed Martin CorporationLMT | $127.42B | $552.09 | +3.65% | 1.6M | 1.34% |
| 11 | Parker-Hannifin CorporationPH | $121.49B | $963.34 | +0.17% | 635.56K | 1.28% |
| 12 | Trane Technologies plcTT | $100.97B | $458.89 | +0.33% | 1.5M | 1.06% |
| 13 | Quanta Services, Inc.PWR | $95B | $631.86 | -1.61% | 916.9K | 1.00% |
| 14 | General Dynamics CorporationGD | $93.13B | $344.23 | +2.14% | 1.26M | 0.98% |
| 15 | Waste Management, Inc.WM | $90.68B | $226.86 | +1.19% | 2.53M | 0.95% |
| 16 | CSX CorporationCSX | $90.18B | $48.68 | -0.02% | 9.83M | 0.95% |
| 17 | Emerson Electric Co.EMR | $90.07B | $161.47 | -0.42% | 3.43M | 0.95% |
| 18 | Howmet Aerospace Inc.HWM | $88.1B | $220.90 | +0.55% | 2.97M | 0.93% |
| 19 | 3M CompanyMMM | $84.95B | $164.72 | -0.37% | 2.56M | 0.89% |
| 20 | Cintas CorporationCTAS | $84.85B | $213.69 | +0.30% | 1.82M | 0.89% |
| 21 | Vertiv Holdings CoVRT | $79.47B | $206.42 | -3.88% | 6.42M | 0.84% |
| 22 | Illinois Tool Works Inc.ITW | $77.55B | $272.28 | +0.40% | 1.38M | 0.82% |
| 23 | Canadian Pacific Kansas City Ltd.CP | $76.8B | $87.36 | +0.52% | 1.91M | 0.81% |
| 24 | Northrop Grumman CorporationNOC | $73.85B | $519.86 | +4.05% | 1.31M | 0.78% |
| 25 | Canadian National Railway CompanyCNI | $73.7B | $121.79 | +0.87% | 776.98K | 0.78% |
| 26 | Norfolk Southern CorporationNSC | $73.43B | $326.92 | +0.64% | 745.49K | 0.77% |
| 27 | Cummins Inc.CMI | $73.15B | $531.33 | -0.26% | 1.26M | 0.77% |
| 28 | United Parcel Service, Inc.UPS | $73.06B | $97.50 | -0.34% | 5.5M | 0.77% |
| 29 | Republic Services, Inc.RSG | $70.9B | $231.54 | +0.82% | 1.05M | 0.75% |
| 30 | FedEx CorporationFDX | $69.47B | $293.55 | -0.67% | 1.24M | 0.73% |
| 31 | RELX PlcRELX | $67.84B | $39.06 | +1.67% | 3.19M | 0.71% |
| 32 | Honeywell International Inc.HON | $67B | $211.41 | +0.43% | 2.94M | 0.70% |
| 33 | Bloom Energy CorporationBE | $65.18B | $221.31 | -6.34% | 13.7M | 0.69% |
| 34 | United Rentals, Inc.URI | $64.09B | $1,029.64 | -1.71% | 531.3K | 0.67% |
| 35 | TransDigm Group IncorporatedTDG | $62.98B | $1,139.34 | +0.45% | 395.82K | 0.66% |
| 36 | W.W. Grainger, Inc.GWW | $62.68B | $1,330.70 | -0.04% | 236.44K | 0.66% |
| 37 | Fastenal CompanyFAST | $58.55B | $51.02 | +1.27% | 10.47M | 0.62% |
| 38 | PACCAR IncPCAR | $58.33B | $110.82 | +0.01% | 2.95M | 0.61% |
| 39 | AMETEK, Inc.AME | $56.9B | $248.17 | -0.14% | 1.57M | 0.60% |
| 40 | Honeywell Aerospace IncHONA | $53.28B | $168.09 | +3.05% | 5.09M | 0.56% |
| 41 | Comfort Systems USA, Inc.FIX | $50.65B | $1,439.07 | -2.85% | 373.45K | 0.53% |
| 42 | Delta Air Lines, Inc.DAL | $49.59B | $75.37 | -3.47% | 5.63M | 0.52% |
| 43 | Westinghouse Air Brake Technologies CorporationWAB | $48.45B | $286.82 | -0.33% | 664.3K | 0.51% |
| 44 | Rockwell Automation, Inc.ROK | $47.43B | $426.23 | +1.00% | 1.35M | 0.50% |
| 45 | Thomson Reuters CorporationTRI | $47.23B | $109.01 | +1.04% | 3.08M | 0.50% |
| 46 | L3Harris Technologies, Inc.LHX | $46.28B | $248.51 | +3.33% | 3.37M | 0.49% |
| 47 | Carrier Global CorporationCARR | $45.34B | $55.00 | +0.07% | 6.57M | 0.48% |
| 48 | Ferguson plcFERG | $44.81B | $231.61 | +1.25% | 2.14M | 0.47% |
| 49 | HEICO CorporationHEI | $43.17B | $309.87 | +0.40% | 500.25K | 0.45% |
| 50 | Waste Connections, Inc.WCN | $42.32B | $167.90 | +1.44% | 1.97M | 0.45% |
| 51 | Paychex, Inc.PAYX | $39.74B | $111.63 | +0.77% | 5.51M | 0.42% |
| 52 | Old Dominion Freight Line, Inc.ODFL | $39.04B | $187.72 | -0.61% | 1.68M | 0.41% |
| 53 | Ferrovial N.V.FER | $35.63B | $49.41 | +1.13% | 1.78M | 0.37% |
| 54 | Elbit Systems Ltd.ESLT | $35.4B | $755.43 | +1.86% | 100.69K | 0.37% |
| 55 | EMCOR Group, Inc.EME | $31.83B | $721.66 | -1.48% | 267.95K | 0.33% |
| 56 | Axon Enterprise, Inc.AXON | $31.71B | $390.29 | -6.45% | 1.42M | 0.33% |
| 57 | United Airlines Holdings, Inc.UAL | $31.19B | $96.10 | -5.14% | 4.93M | 0.33% |
| 58 | Sunbelt Rentals Holdings IncSUNB | $31.15B | $76.02 | -0.64% | 1.72M | 0.33% |
| 59 | Rocket Lab USA, Inc.RKLB | $30.43B | $50.84 | -7.98% | 24.05M | 0.32% |
| 60 | Ingersoll Rand Inc.IR | $30.18B | $77.78 | -0.12% | 4.5M | 0.32% |
| 61 | Symbotic Inc.SYM | $27.98B | $38.77 | -2.49% | 1.57M | 0.29% |
| 62 | Ryanair Holdings plcRYAAY | $27.21B | $52.54 | +0.86% | 3.49M | 0.29% |
| 63 | Otis Worldwide CorporationOTIS | $27.15B | $71.33 | +1.32% | 5.01M | 0.29% |
| 64 | Dover CorporationDOV | $26.37B | $195.80 | +0.88% | 1.33M | 0.28% |
| 65 | Copart, Inc.CPRT | $25.82B | $27.87 | +0.43% | 24.46M | 0.27% |
| 66 | Expeditors International of Washington, Inc.EXPD | $25.47B | $195.91 | -1.37% | 1.27M | 0.27% |
| 67 | ATI Inc.ATI | $25.27B | $185.59 | -1.97% | 1.15M | 0.27% |
| 68 | Veralto CorporationVLTO | $24.63B | $101.04 | +0.08% | 2.57M | 0.26% |
| 69 | Hubbell IncorporatedHUBB | $24.36B | $461.10 | -0.78% | 433.34K | 0.26% |
| 70 | Xylem Inc.XYL | $24.3B | $104.07 | +0.68% | 2.6M | 0.26% |
| 71 | nVent Electric plcNVT | $22.99B | $142.03 | -2.54% | 2.32M | 0.24% |
| 72 | AerCap Holdings N.V.AER | $22.9B | $145.69 | -0.16% | 697.04K | 0.24% |
| 73 | XPO Logistics, Inc.XPO | $21.86B | $186.67 | -1.14% | 1.38M | 0.23% |
| 74 | J.B. Hunt Transport Services, Inc.JBHT | $21.49B | $228.78 | -2.78% | 1.6M | 0.23% |
| 75 | Woodward, Inc.WWD | $19.4B | $328.48 | -1.44% | 596.75K | 0.20% |
| 76 | Southwest Airlines Co.LUV | $19.32B | $39.50 | -3.26% | 5.43M | 0.20% |
| 77 | Snap-on IncorporatedSNA | $19B | $367.25 | +0.37% | 367.03K | 0.20% |
| 78 | Equifax Inc.EFX | $18.94B | $161.25 | -0.01% | 2.35M | 0.20% |
| 79 | Curtiss-Wright CorporationCW | $18.55B | $502.32 | +0.17% | 283.16K | 0.20% |
| 80 | Nordson CorporationNDSN | $17.95B | $322.31 | -1.97% | 652.76K | 0.19% |
| 81 | ITT Inc.ITT | $17.74B | $198.42 | -1.30% | 720.45K | 0.19% |
| 82 | IDEX CorporationIEX | $17.36B | $235.55 | -0.37% | 655.53K | 0.18% |
| 83 | APi Group CorporationAPG | $17.35B | $40.15 | -0.45% | 2.14M | 0.18% |
| 84 | FedEx Freight Holding Company, Inc.FDXF | $16.93B | $113.21 | +2.45% | 1.55M | 0.18% |
| 85 | Clean Harbors, Inc.CLH | $16.9B | $320.06 | +0.09% | 491.68K | 0.18% |
| 86 | FTAI Aviation Ltd.FTAI | $16.89B | $164.46 | -2.43% | 1.74M | 0.18% |
| 87 | WESCO International, Inc.WCC | $16.61B | $340.89 | -1.66% | 519.1K | 0.17% |
| 88 | Jacobs Solutions Inc.J | $16.51B | $141.08 | -0.63% | 1.01M | 0.17% |
| 89 | C.H. Robinson Worldwide, Inc.CHRW | $16.27B | $139.49 | -3.01% | 3.65M | 0.17% |
| 90 | Rollins, Inc.ROL | $16.09B | $33.45 | -1.30% | 5.47M | 0.17% |
| 91 | RBC Bearings IncorporatedRBC | $15.78B | $498.52 | +0.16% | 440.1K | 0.17% |
| 92 | RB Global, Inc.RBA | $15.61B | $84.30 | -3.25% | 3.84M | 0.16% |
| 93 | MasTec, Inc.MTZ | $15.34B | $191.02 | -0.32% | 1.25M | 0.16% |
| 94 | GFL Environmental Inc.GFL | $15.31B | $43.85 | +0.69% | 4.12M | 0.16% |
| 95 | ZTO Express (Cayman) Inc.ZTO | $15.08B | $20.17 | +0.75% | 1.28M | 0.16% |
| 96 | UL Solutions Inc.ULS | $14.8B | $73.31 | -1.45% | 1.28M | 0.16% |
| 97 | AramarkARMK | $14.57B | $55.28 | +0.44% | 4.76M | 0.15% |
| 98 | CNH Industrial N.V.CNH | $14.36B | $11.60 | -2.93% | 10.87M | 0.15% |
| 99 | Lincoln Electric Holdings, Inc.LECO | $14.29B | $262.10 | +0.71% | 379.86K | 0.15% |
| 100 | Stanley Black & Decker, Inc.SWK | $13.97B | $92.48 | -0.29% | 1.69M | 0.15% |
| 3.94% |
| Specialty Business Services | 23 | $344.2B | 3.62% |
|---|
| Industrial - Distribution | 18 | $261.21B | 2.75% |
|---|
| Other | 133 | $1.54T | 16.22% |
|---|
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.