Compare · EROC vs ITW

EROC vs ITW

Side-by-side comparison of ERock Inc. (EROC) and Illinois Tool Works Inc. (ITW): market cap, price performance, sector, and recent activity on the wire.

Summary

  • EROC operates in Energy, while ITW operates in Industrials - the two are in different parts of the market.
  • ITW is the larger of the two at $81.11B, about 55.7x EROC ($1.46B).
  • ITW has hit the wire 6 times in the past 4 weeks while EROC has been quiet.
  • ITW has more recent analyst coverage (25 ratings vs 0 for EROC).
MetricEROCITW
Company
ERock Inc.
Illinois Tool Works Inc.
Price
-
-
Market cap
$1.46B
$81.11B
1M return
-
+9.37%
1Y return
-
+16.91%
Industry
Industrial Machinery/Components
Industrial Machinery/Components
Exchange
NYSE
NYSE
IPO
2026
News (4w)
0
6
Recent ratings
0
25
EROC

ERock Inc.

ERock (NYSE: EROC) is enabling energy for a new era. Headquartered in Houston, Texas, ERock delivers onsite, utility-grade power that gets customers up and running quickly while supporting long-term grid development. ERock's proprietary natural gas generators help critical facilities, led by data centers and utilities, address grid constraints, interconnection delays and outage risks while accelerating speed-to-power for new and expanding operations. Trusted by data centers, utilities, manufacturers, healthcare systems and government organizations, ERock engineers and assembles its systems domestically for rapid deployment, long-duration reliability, low local emissions and scalable performance to meet the evolving energy demands of today and tomorrow.

ITW

Illinois Tool Works Inc.

Illinois Tool Works Inc. manufactures and sells industrial products and equipment worldwide. It operates through seven segments: Automotive OEM; Food Equipment; Test & Measurement and Electronics; Welding; Polymers & Fluids; Construction Products; and Specialty Products. The Automotive OEM segment offers plastic and metal components, fasteners, and assemblies for automobiles, light trucks, and other industrial uses. The Food Equipment segment provides warewashing, refrigeration, cooking, and food processing equipment; kitchen exhaust, ventilation, and pollution control systems; and food equipment maintenance and repair services. The Test & Measurement and Electronics segment produces and sells equipment, consumables, and related software for testing and measuring of materials and structures, as well as equipment and consumables used in the production of electronic subassemblies and microelectronics. The Welding segment produces arc welding equipment; and metal arc welding consumables and related accessories. The Polymers & Fluids segment produces adhesives, sealants, lubrication and cutting fluids, and fluids and polymers for auto aftermarket maintenance and appearance. The Construction Products segment offers engineered fastening systems and solutions for the residential construction, renovation/remodel, and commercial construction markets. The Specialty Products segment offers beverage packaging equipment and consumables, product coding and marking equipment and consumables, and appliance components and fasteners. It serves the automotive OEM/tiers, commercial food equipment, construction, general industrial, and automotive aftermarket end markets. The company distributes its products directly to industrial manufacturers, as well as through independent distributors. Illinois Tool Works Inc. was founded in 1912 and is headquartered in Glenview, Illinois.