HDLMY — Heidelberg Materials AG Sponsored Ads Institutional Holders · Q3 2026
Who owns Heidelberg Materials AG Sponsored Ads (HDLMY)? 1 institutions reported holding $74,828 in SEC 13F filings for Q3 2026 (period ended 2026-09-30). Largest holders: GAMMA Investing LLC ($74,828).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GAMMA Investing LLC | $74,828 | 2,334 | Trimmed |
Source: SEC Form 13F filings · as of 2026-09-30