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Compare · CIX vs CMI

CIX vs CMI

Side-by-side comparison of CompX International Inc. (CIX) and Cummins Inc. (CMI): market cap, price performance, sector, and recent activity on the wire.

Summary

  • CIX operates in Consumer Discretionary, while CMI operates in Industrials - the two are in different parts of the market.
  • CMI is the larger of the two at $87.00B, about 272.6x CIX ($319.2M).
  • Over the past year, CIX is up 1.7% and CMI is up 92.9% - CMI leads by 91.2 points.
  • CIX has been more active in the news (11 items in the past 4 weeks vs 6 for CMI).
  • CMI has more recent analyst coverage (25 ratings vs 3 for CIX).
PerformanceCIX+1.74%CMI+94.80%
2025-06-10+0.00%2026-06-09
MetricCIXCMI
Company
CompX International Inc.
Cummins Inc.
Price
$24.52-2.12%
$630.90-5.65%
Market cap
$319.2M
$87.00B
1M return
+0.20%
-10.19%
1Y return
+1.74%
+92.94%
Industry
Industrial Machinery/Components
Industrial Machinery/Components
Exchange
AMEX
NYSE
IPO
1998
News (4w)
11
6
Recent ratings
3
25
CIX

CompX International Inc.

CompX International Inc. manufactures and sells security products and recreational marine components primarily in North America. It operates in two segments, Security Products and Marine Components. The Security Products segment manufactures mechanical and electrical cabinet locks, and other locking mechanisms used in various applications, including ignition systems, mailboxes, file cabinets, desk drawers, tool storage cabinets, high security medical cabinetry, integrated inventory and access control secured narcotics boxes, electrical circuit panels, storage compartments, gas station security, and vending and cash containment machines. It serves recreational transportation, postal, office and institutional furniture, cabinetry, tool storage, healthcare, and other industries. The Marine Components segment manufactures and distributes stainless steel exhaust components, exhaust pipes, mufflers and other exhaust components; gauges, such as GPS speedometers and tachometers; mechanical and electronic controls and throttles; wake enhancement systems, trim tabs, steering wheels, and billet aluminum accessories; dash panels, LED indicators, and wire harnesses; and grab handles, pin cleats, and related hardware and accessories primarily for performance and ski/wakeboard boats for the recreational marine and other industries. CompX International Inc. sells its products directly to original equipment manufacturers, as well as through distributors. The company was incorporated in 1993 and is based in Dallas, Texas. CompX International Inc. is a subsidiary of NL Industries, Inc.

CMI

Cummins Inc.

Cummins Inc. designs, manufactures, distributes, and services diesel and natural gas engines, electric and hybrid powertrains, and related components worldwide. It operates through five segments: Engine, Distribution, Components, Power Systems, and New Power. The company offers diesel and natural gas powered engines under the Cummins and other customer brands for the heavy and medium-duty truck, bus, recreational vehicle, light-duty automotive, construction, mining, marine, rail, oil and gas, defense, and agricultural markets; and offers new parts and services, as well as remanufactured parts and engines. It also provides power generation systems, high-horsepower engines, heavy and medium duty engines, application engineering services, custom-designed assemblies, retail and wholesale aftermarket parts, and in-shop and field-based repair services. In addition, the company offers emission solutions; turbochargers; air and fuel filters, fuel water separators, lube and hydraulic filters, coolants, fuel additives, and other filtration systems; and electronic control modules, sensors, and supporting software, as well as new, replacement, and remanufactured fuel systems. Further, it provides automated transmissions; standby and prime power generators, controls, paralleling systems, and transfer switches, as well as A/C generator/alternator products under the Stamford and AVK brands; and electrified power systems with components and subsystems, including battery, fuel cell, and hydrogen production technologies. Additionally, it offers filtration, aftertreatment, controls systems, air handling systems, automated transmissions, and electric power generation systems. The company sells its products to original equipment manufacturers, distributors, dealers, and other customers. The company was formerly known as Cummins Engine Company and changed its name to Cummins Inc. in 2001. Cummins Inc. was founded in 1919 and is headquartered in Columbus, Indiana.

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