11 institutions reported holding $1.5M of Siemens Healthineers AG (SMMNY) in SEC 13F filings for 2026-03-31. Largest institutional holders: EVERETT HARRIS & CO /CA/ ($779,474), RHUMBLINE ADVISERS ($549,847), GAMMA Investing LLC ($94,253), HANTZ FINANCIAL SERVICES, INC. ($55,000), Accent Capital Management, LLC ($32,887). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | EVERETT HARRIS & CO /CA/ | $779,474 | 36,785 | Trimmed |
| 2 | RHUMBLINE ADVISERS | $549,847 | 25,949 | Added |
| 3 | GAMMA Investing LLC | $94,253 | 4,448 | Added |
| 4 | HANTZ FINANCIAL SERVICES, INC. | $55,000 | 2,613 | Trimmed |
| 5 | Accent Capital Management, LLC | $32,887 | 1,552 | New |
| 6 | NBC SECURITIES, INC. | $7,737 | 370 | Trimmed |
| 7 | Salomon & Ludwin, LLC | $3,360 | 162 | Trimmed |
| 8 | PNC Financial Services Group, Inc. | $339 | 16 | Trimmed |
| 9 | Main Management ETF Advisors, LLC | $0 | 0 | Exited |
| 10 | Ancora Advisors LLC | $0 | 0 | Exited |
| 11 | Signature Equity Partners, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31