Heidelberg Materials AGHDLMY
13F holders, Q2 2026 (June 30)7holders
1new positions
1sold out
$38.09avg. 13F price*
At the end of Q2 2026, 7 institutions reported holding Heidelberg Materials AG (HDLMY) in their 13F filings, unchanged from Q1 2026. 1 opened new positions and 1 sold out. The largest holders were Rhumbline Advisers ($639K), Atlas Capital Advisors Inc. ($387K) and GAMMA Investing LLC ($139K).
- Company
- Heidelberg Materials AG
- CUSIP
- 42281P304
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $6K |
| Exits | 1 | $13K |
All 13F filers, Q1 2026 → Q2 2026: 1,141 shares bought and 716 shares sold, net +425 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 7 holders
| Rhumbline Advisers | 0.00% | Add +1.8% | 16,764 | $639K |
| Atlas Capital Advisors Inc. | 0.04% | No change | 10,156 | $387K |
| GAMMA Investing LLC | 0.01% | Add +19.6% | 3,656 | $139K |
| PNC Financial Services Group, Inc. | 0.00% | Add +18.5% | 570 | $22K |
| Strengthening Families & Communities, LLC | 0.00% | No change | 345 | $13K |
| Salomon & Ludwin, LLC | 0.00% | Reduce -53.6% | 347 | $13K |
| IMA Advisory Services, Inc. | 0.00% | New | 163 | $6K |
"% of holder's portfolio" is HDLMY's weight in each manager's 13F, not the share of Heidelberg Materials AG the manager owns.