6 institutions reported holding $6.2M of SSGA ACTIVE TR (MYMF) in SEC 13F filings for 2026-03-31. Largest institutional holders: OSAIC HOLDINGS, INC. ($3.0M), JANE STREET GROUP, LLC ($1.2M), Lido Advisors, LLC ($1.1M), CITADEL ADVISORS LLC ($778,789), Global Assets Advisory, LLC ($108,395). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | OSAIC HOLDINGS, INC. | $3.0M | 120,763 | Trimmed |
| 2 | JANE STREET GROUP, LLC | $1.2M | 49,714 | Added |
| 3 | Lido Advisors, LLC | $1.1M | 43,835 | Trimmed |
| 4 | CITADEL ADVISORS LLC | $778,789 | 31,189 | New |
| 5 | Global Assets Advisory, LLC | $108,395 | 3,200 | New |
| 6 | Mutual Advisors, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31