Who Owns SPDR SERIES TRUST (SPBO)? -- Institutional Holders (2026-03-31)

192 institutions reported holding $1.34B of SPDR SERIES TRUST (SPBO) in SEC 13F filings for 2026-03-31. Largest institutional holders: AMERIPRISE FINANCIAL INC ($233.3M), LPL Financial LLC ($85.6M), BANK OF AMERICA CORP /DE/ ($65.4M), ASSETMARK, INC ($63.0M), AE Wealth Management LLC ($61.6M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1AMERIPRISE FINANCIAL INC$233.3M8.0MAdded
2LPL Financial LLC$85.6M3.0MTrimmed
3BANK OF AMERICA CORP /DE/$65.4M2.3MTrimmed
4ASSETMARK, INC$63.0M2.2MAdded
5AE Wealth Management LLC$61.6M2.1MAdded
6CX Institutional$59.6M2.1MAdded
7ST GERMAIN D J CO INC$57.4M2.0MTrimmed
8Procyon Advisors, LLC$50.5M1.7MAdded
9OSAIC HOLDINGS, INC.$45.5M1.6MAdded
10Gerber Kawasaki Wealth & Investment Management$44.0M1.5MAdded
11EXCHANGE TRADED CONCEPTS, LLC$41.7M1.4MAdded
12Summit Financial Wealth Advisors, LLC$32.7M1.1MAdded
13North Dakota State Investment Board$31.6M1.1MHold
14Geneos Wealth Management Inc.$29.5M1.0MAdded
15RWA WEALTH PARTNERS, LLC$27.6M951,457Trimmed
16ARKANSAS FINANCIAL GROUP, INC.$25.5M877,107Added
17MORGAN STANLEY$24.9M856,986Trimmed
18Flaharty Asset Management, LLC$21.7M746,259Added
19CoreCap Advisors, LLC$21.1M727,245Added
20NEPC LLC$21.0M724,227Added
21Sterling Manor Financial, LLC$19.5M672,350Added
22Financial Engines Advisors L.L.C.$16.9M582,061Added
23Mariner, LLC$15.1M520,981Trimmed
24Tradewinds Capital Management, LLC$14.6M502,038Trimmed
25Financial Gravity Asset Management, Inc.$12.8M442,070Added

Source: SEC Form 13F filings · as of 2026-03-31