Who Owns SPDR SERIES TRUST (SPMB)? -- Institutional Holders (2026-06-30)

137 institutions reported holding $573.1M of SPDR SERIES TRUST (SPMB) in SEC 13F filings for 2026-06-30. Largest institutional holders: BENJAMIN EDWARDS INC ($107.4M), CONFLUENCE INVESTMENT MANAGEMENT LLC ($75.2M), CX Institutional ($61.0M), ASSETMARK, INC ($43.8M), FINANCIAL LIFE ADVISORS ($29.0M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1BENJAMIN EDWARDS INC$107.4M4.8MTrimmed
2CONFLUENCE INVESTMENT MANAGEMENT LLC$75.2M3.4MTrimmed
3CX Institutional$61.0M2.7MAdded
4ASSETMARK, INC$43.8M2.0MAdded
5FINANCIAL LIFE ADVISORS$29.0M1.3MAdded
6ALTFEST L J & CO INC$19.8M885,863Added
7Gladstone Institutional Advisory LLC$19.7M885,033Added
893 Financial Group, LLC$17.9M801,374Added
9Private Advisor Group, LLC$15.9M713,679Added
10ST GERMAIN D J CO INC$15.7M705,795Added
11Leicht Financial Planning & Wealth Management, Inc.$13.8M618,696Trimmed
12Collier Financial$11.0M494,650Trimmed
13Detalus Advisors, LLC$7.3M328,868Added
14Leslie Global Wealth, LLC$7.3M326,291New
15FLAGSHIP HARBOR ADVISORS, LLC$7.3M325,064Trimmed
16CANTOR FITZGERALD INVESTMENT ADVISORS L.P.$6.8M305,897Added
17ENVESTNET ASSET MANAGEMENT INC$6.6M293,896Trimmed
18True Blue Financial, LLC$6.5M289,271Added
19Portside Wealth Group, LLC$6.4M284,956Added
20TSFG, LLC$6.1M271,418Added
21Midwest Capital Advisors, LLC$6.0M268,183Added
22Drucker Wealth 3.0, LLC$5.0M225,295Added
23Boltwood Capital Management$5.0M223,723Added
24Checchi Capital Advisers, LLC$5.0M222,811Trimmed
25HORIZON FINANCIAL SERVICES, LLC$4.7M210,457Added

Source: SEC Form 13F filings · as of 2026-06-30