IES Holdings, Inc.
IESC- Exchange
- Nasdaq
- Industry
- Electrical Work
- SEC CIK
- 0001048268
No open-market purchases or sales by IES Holdings, Inc. insiders were filed in the last 90 days; 414 institutions reported holding it in 13F filings for Q2 2026, worth $14.2B in total; no superinvestor holds it.
Holders of 5% or more of IESC
Holders whose latest Schedule 13D or 13G filing reports 5% or more of IES Holdings, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Tontine Capital Partners L P | 13D/A | 53.20%10.6M shares | −1.00 ppfrom 54.20% | Feb 26, 20213 filings | Jan 9, 2026 | SEC |
| FMR LLC | 13G/A | 11.90%2.37M shares | +1.50 ppfrom 10.40% | Apr 7, 20254 filings | May 6, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
7 Schedule 13D and 13G filings on IES Holdings, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| May 6, 202611:23 AM ET | FMR LLCand 1 other | 13G/A | 11.90%2.37M shares | +1.50 ppfrom 10.40% | Mar 31, 2026 | SEC |
| Jan 9, 20265:00 PM ET | Tontine Capital Partners L Pand 7 others | 13D/A | 53.20%10.6M shares | −1.00 ppfrom 54.20% | Jan 7, 2026 | SEC |
| Nov 5, 202511:35 AM ET | FMR LLCand 1 other | 13G/A | 10.40%2.07M shares | −1.60 ppfrom 12.00% | Sep 30, 2025 | SEC |
| Sep 17, 20255:00 PM ET | Tontine Capital Partners L Pand 7 others | 13D/A | 54.20%10.8M shares | – | Sep 15, 2025 | SEC |
| Aug 6, 202512:06 PM ET | FMR LLCand 1 other | 13G/A | 12.00%2.39M shares | +1.40 ppfrom 10.60% | Jun 30, 2025 | SEC |
| Apr 7, 202510:05 AM ET | FMR LLCand 1 other | 13G/A | 10.60%2.12M shares | – | Mar 31, 2025 | SEC |
| Feb 26, 20215:03 PM ET | Tontine Capital Partners L P | 13D/AOld format | – | – | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell IES Holdings, Inc. shares.
No Form 144 notices for IES Holdings, Inc. are on file.