3 institutions reported holding $591,323 of INOGEN INC COM (INGN) in SEC 13F filings for 2026-06-30. Largest institutional holders: Assenagon Asset Management S.A. ($560,763), Versant Capital Management, Inc ($25,671), GAMMA Investing LLC ($4,889). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Assenagon Asset Management S.A. | $560,763 | 86,940 | Added |
| 2 | Versant Capital Management, Inc | $25,671 | 3,980 | Added |
| 3 | GAMMA Investing LLC | $4,889 | 758 | Added |
Source: SEC Form 13F filings · as of 2026-06-30