ETF Holders

Who owns SPBO?

Bond

State Street SPDR Portfolio Corporate Bond Index ETF · State Street

186 institutions reported holding SPBO, worth $1.4B, in Form 13F filings for June 30, 2026.

13F holders
186
Institutional value
$1.4B
Change from prior quarter
+8.6%
+$111.6M, with price moves
New and sold-out firms
34 / 16
78 added, 45 trimmed

Top 10 institutional holders of SPBO

FirmLocationValueSharesChange
Ameriprise Financial Inc.Minneapolis, MN$241.7M8,324,643+287,693 shares
LPL Financial LLCFort Mill, SC$80.9M2,786,418−163,623 shares
Assetmark, Inc.Concord, CA$67.6M2,328,329+158,094 shares
AE Wealth Management LLCTopeka, KS$67.3M2,317,936+197,357 shares
CX InstitutionalAuburn, IN$60.9M2,095,671+42,638 shares
Bank of America Corp.Charlotte, NC$55.6M1,914,852−337,640 shares
Procyon Advisors, LLCShelton, CT$55.5M1,910,729+169,973 shares
St Germain D J Co Inc.Springfield, MA$54.4M1,874,355−101,393 shares
Gerber Kawasaki Wealth & Investment ManagementSanta Monica, CA$49.5M1,703,349+189,938 shares
NEPC LLCBoston, MA$48.5M1,669,124+944,897 shares
176 more firms

The full list comes with the Advisors and Institutions package.

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From SEC Form 13F, for managers with $100M+ in US securities. Change compares June 30, 2026 with March 31, 2026. “New position” means no holding in the prior filing we have.

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Frequently asked questions

Who owns SPBO?

186 institutional managers reported holding SPBO in Form 13F filings for June 30, 2026, worth $1.4B in total. The largest reported position was held by Ameriprise Financial Inc., at $241.7M.

Did institutions buy or sell SPBO last quarter?

Reported 13F value rose 8.6% from March 31, 2026, which includes price moves as well as buying and selling. 34 firms reported a new position and 16 sold all of theirs.

What is a Form 13F?

A quarterly report filed with the SEC by institutional investment managers with $100 million or more in qualifying US securities. It lists their long positions at quarter end. It doesn't cover retail investors, cash, short positions, or managers under the threshold, so it shows part of a fund's ownership, not all of it.

How often is SPBO ownership data updated?

13F filings are due 45 days after each quarter ends. The next set is due around mid-November. Positions can be up to about four and a half months old by the time a new set arrives.