8 institutions reported holding $652,238 of GIGAMEDIA LTD (GIGM) in SEC 13F filings for 2026-06-30. Largest institutional holders: MORGAN STANLEY ($281,745), OSAIC HOLDINGS, INC. ($266,774), ACADIAN ASSET MANAGEMENT LLC ($76,000), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($21,163), BNP PARIBAS FINANCIAL MARKETS ($4,158). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | MORGAN STANLEY | $281,745 | 187,206 | Trimmed |
| 2 | OSAIC HOLDINGS, INC. | $266,774 | 173,234 | Added |
| 3 | ACADIAN ASSET MANAGEMENT LLC | $76,000 | 49,607 | Hold |
| 4 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $21,163 | 13,742 | Added |
| 5 | BNP PARIBAS FINANCIAL MARKETS | $4,158 | 2,700 | Trimmed |
| 6 | UBS Group AG | $1,871 | 1,243 | Added |
| 7 | SBI Securities Co., Ltd. | $527 | 350 | Trimmed |
| 8 | WELLS FARGO & COMPANY/MN | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30