IES Holdings, Inc. (IESC)

NASDAQ · Construction · Electrical Work

Price
$321.69
Day
-0.15%
Market cap
$6.41B
P/E
14.0

Close 2026-09-21.

The company

OVERVIEW IES Holdings, Inc. designs and installs integrated electrical and technology systems and provides infrastructure products and services to a variety of end markets, including data centers, residential housing and commercial and industrial facilities. Our operations are organized into four business segments, based upon the nature of our services: • Communications – Nationwide provider of technology infrastructure services, including the design, build, and maintenance of the communications infrastructure within data centers for co-location and managed hosting customers, for both large corporations and independent businesses. • Residential – Regional provider of electrical installation services for single-family housing and multi-family apartment complexes, as well as heating, ventilation and air conditioning (HVAC) and plumbing installation services in certain markets. • Infrastructure Solutions – Provider of electro-mechanical solutions for industrial operations, including apparatus repair and custom-engineered products, such as generator enclosures used in data centers and other industrial applications. • Commercial & Industrial – Provider of electrical and mechanical design, construction, and maintenance services to the commercial and industrial markets in various regional markets and nationwide in certain areas of expertise, such as the power infrastructure market and data centers. While sharing common goals and values, each of the Company’s segments manages its own day-to-day operations.

From Item 1: OVERVIEW.

By business segment

Institutional holders

Largest positions reported on Form 13F for the quarter ended 2026-06-30, by value.

Insider trades

Open-market buys and sales filed on Form 4, newest first. Grants, option exercises and tax withholding are left out.

Recent filings