2 institutions reported holding $1.9M of Alstom SA (AOMFF) in SEC 13F filings for 2026-03-31. Largest institutional holders: Generali Investments CEE, investicni spolecnost, a.s. ($1.9M), GAMMA Investing LLC ($1,759). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Generali Investments CEE, investicni spolecnost, a.s. | $1.9M | 66,364 | Added |
| 2 | GAMMA Investing LLC | $1,759 | 62 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31