Who Owns SIREN ETF TR (BLCN)? -- Institutional Holders (2026-03-31)
41 institutions reported holding $3.3M of SIREN ETF TR (BLCN) in SEC 13F filings for 2026-03-31. Largest institutional holders: LPL Financial LLC ($715,486), Lido Advisors, LLC ($446,625), MERCER GLOBAL ADVISORS INC /ADV ($422,521), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($422,466), Glass Jacobson Investment Advisors llc ($397,705). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | LPL Financial LLC | $715,486 | 34,087 | Added |
| 2 | Lido Advisors, LLC | $446,625 | 21,278 | Hold |
| 3 | MERCER GLOBAL ADVISORS INC /ADV | $422,521 | 20,130 | New |
| 4 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $422,466 | 20,127 | Added |
| 5 | Glass Jacobson Investment Advisors llc | $397,705 | 18,947 | Added |
| 6 | COMMONWEALTH EQUITY SERVICES, LLC | $247,920 | 11,811 | Trimmed |
| 7 | OSAIC HOLDINGS, INC. | $205,364 | 9,783 | Trimmed |
| 8 | Western Wealth Management, LLC | $152,314 | 7,257 | New |
| 9 | Rockefeller Capital Management L.P. | $66,239 | 3,155 | Hold |
| 10 | CWM, LLC | $30,498 | 1,453 | Hold |
| 11 | Allworth Financial LP | $26,140 | 1,245 | Hold |
| 12 | UBS Group AG | $25,545 | 1,217 | Added |
| 13 | Atlantic Union Bankshares Corp | $25,201 | 1,201 | Added |
| 14 | IFP Advisors, Inc | $14,063 | 670 | Hold |
| 15 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $8,606 | 410 | Added |
| 16 | HARBOUR INVESTMENTS, INC. | $5,751 | 274 | Added |
| 17 | SJS Investment Consulting Inc. | $5,437 | 259 | Hold |
| 18 | Main Street Group, LTD | $5,411 | 258 | New |
| 19 | Asset Dedication, LLC | $5,130 | 244 | Hold |
| 20 | Steward Partners Investment Advisory, LLC | $5,017 | 239 | Hold |
| 21 | Sound Income Strategies, LLC | $4,856 | 230 | Hold |
| 22 | Fourth Dimension Wealth, LLC | $4,198 | 200 | Hold |
| 23 | Wealth Preservation Advisors, LLC | $4,114 | 196 | Hold |
| 24 | MAI Capital Management | $3,149 | 150 | Hold |
| 25 | IAG Wealth Partners, LLC | $2,687 | 128 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31