IES Holdings, Inc.

SEC CIK: 0001048268
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

CECO holding history

Ceco Environmental Corp in every 13F filed by IES Holdings, Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CECO overview All 13F holders of CECO Full Q2 2026 holdings

Shares (Q2 2026): 623,527
Value: $56.6M
% of portfolio: 18.2%
Quarters held: 3; Since Q4 2025

Holdings of CECO by IES Holdings, Inc., by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	623,527	$56.6M	18.2%	+55,000+9.7%	Added	Holders
Q1 2026	568,527	$33.9M	15.8%	+285,095+100.6%	Added	Holders
Q4 2025	283,432	$17.0M	9.9%	–	No prior filing	Holders