IES Holdings
IES Holdings reported 17 stocks worth $311M in its 13F filing for Q2 2026, filed Aug 14, 2026. Its largest holdings are CECO (18.2%), RNGR (10.7%) and AMT (9.1%). Compared with Q1 2026, the fund opened new positions in BDC, DVN and MEI, added to CECO, RNGR and AMT, trimmed FET and RES and sold out of CTRA.
Holdings
| # | Stock | Value | Weight | Shares | Change | Shares, 3 qtrs | Held |
|---|---|---|---|---|---|---|---|
| 1 |  CECO Ceco Environmental Corp | $56.6M | 18.2% | 624K | +55K (+10%) | 3 of 3 | |
| 2 |  RNGR Ranger Energy Svcs Inc | $33.3M | 10.7% | 2.1M | +385K (+23%) | 3 of 3 | |
| 3 |  AMT American Tower Corp New | $28.2M | 9.1% | 173K | +75K (+77%) | 2 of 3 | |
| 4 |  BDC Belden Inc New | $21M | 6.8% | 175K | New position | 1 of 3 | |
| 5 |  DVN Devon Energy Corp New | $20.7M | 6.7% | 500K | New position | 1 of 3 | |
| 6 |  MTW Manitowoc Co Inc | $20.6M | 6.6% | 1.5M | +118K (+9%) | 3 of 3 | |
| 7 |  NX Quanex Bldg Prods Corp | $20.1M | 6.5% | 1.1M | +218K (+25%) | 3 of 3 | |
| 8 |  MG Mistras Group Inc | $19.6M | 6.3% | 1.1M | +3,690 (+0%) | 3 of 3 | |
| 9 |  MEI Methode Electrs Inc | $16.4M | 5.3% | 866K | New position | 1 of 3 | |
| 10 |  AR Antero Resources Corp | $13.2M | 4.2% | 375K | +50K (+15%) | 3 of 3 |
Positions at Jun 30, 2026, as reported. Change is against the fund's Q1 2026 filing; weight is the share of the fund's reported stocks.
Sold out
held in Q1 2026, gone in Q2 2026| Stock | Value last quarter | Shares sold |
|---|---|---|
 CTRA Coterra Energy Inc | $20.2M | 575K |
Reported value
last 3 quartersThe value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.
Filings for Q2 2026
straight from the SEC| Filed | Form | Quarter | |
|---|---|---|---|
| Aug 14, 2026 | 13F-HR | Q2 2026 | SEC filing ↗ |
Other superinvestors
All hedge fund holdings →IES Holdings 13F FAQ
What does IES Holdings own?
IES Holdings reported 17 stocks worth $311M in its 13F filing for Q2 2026, filed Aug 14, 2026. Its largest holdings are CECO (18.2%), RNGR (10.7%) and AMT (9.1%). The table above lists every position in the filing (the top 10 without an account).
What did IES Holdings buy and sell in Q2 2026?
Compared with Q1 2026: 5 new positions, 9 added to, 2 trimmed and 1 sold out. New positions include BDC, DVN and MEI. It sold all of CTRA.
When will IES Holdings file its next 13F?
Holdings as of Sep 30, 2026 are due by Nov 16, 2026. The filing appears on this page within minutes of reaching the SEC.
How much is IES Holdings's portfolio worth?
The Q2 2026 filing reports $311M in US stocks. That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.