GIGM GIGAMEDIA LTD
FollowSHS NEW (common), issuer CIK 1105101
7 managers (7 13F filers) reported a position in GIGM shares at 2026-06-30, 428,082 shares in all. 0 filers opened a position and 1 filer sold out during the quarter.
- Managers
- 7
- 13F filers
- 7
- New
- 0
- Added
- 3
- Reduced
- 3
- Sold out
- 1
- Shares held by filers
- 428,082
Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.
13D and 13G filers
No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.
Insider trades
No Form 4 transaction on this security in the data.
13F holders, Q2 2026
Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.
| Holder | Shares | Value | % of portfolio | Change | Source |
|---|---|---|---|---|---|
| MORGAN STANLEYin group MORGAN STANLEY | 187,206 | $282K | <0.01% | -10,400 | 13F-HRTimelineGroup |
| OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC. | 173,234 | $267K | <0.01% | +2,501 | 13F-HRTimelineGroup |
| ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC | 49,607 | $76K | <0.01% | 0 | 13F-HRTimelineGroup |
| SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO… | 13,742 | $21.2K | <0.01% | +2,076 | 13F-HRTimelineGroup |
| BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS | 2,700 | $4.16K | <0.01% | -200 | 13F-HRTimelineGroup |
| UBS Group AGin group UBS Group AG | 1,243 | $1.87K | <0.01% | +889 | 13F-HRTimelineGroup |
| SBI Securities Co., Ltd. | 350 | $527 | <0.01% | -2 | 13F-HRTimeline |