OCIO — ETF Ser Solutions Institutional Holders · Q2 2026
Who owns ETF Ser Solutions (OCIO)? 9 institutions reported holding $18.17M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Blueprint Investment Partners LLC ($5.7M), Blueprint Financial Advisors LLC ($5.7M), LPL Financial LLC ($2.3M).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Blueprint Investment Partners LLC | $5.7M | 150,565 | Added |
| 2 | Blueprint Financial Advisors LLC | $5.7M | 150,250 | Added |
| 3 | LPL Financial LLC | $2.3M | 60,436 | Added |
| 4 | JANE STREET GROUP, LLC | $1.6M | 41,049 | Added |
| 5 | Janney Montgomery Scott LLC | $1.5M | 38,894 | Added |
| 6 | LAUREL OAK WEALTH MANAGEMENT, LLC | $1.3M | 35,119 | Added |
| 7 | Colonial Trust Co / SC | $157,128 | 4,156 | Hold |
| 8 | UBS Group AG | $3,970 | 105 | Added |
| 9 | MORGAN STANLEY | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30