HolderBook

HARBOR ETF TRUST (SIFI)

Institutional ownership reported to the SEC as of Q2 2026, across 22 quarters.

6
Reporting holders
$1.6M
Reported value
0.0%
Held as options
+1
Holder change

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
JANE STREET GROUP, LLC$1.1M24,5620.00%newNEW
CITADEL ADVISORS LLC$243.8K5,5770.00%10q+12.1%+$26.3K
Steward Partners Investment Advisory, LLC$200.4K4,5840.00%5q+19.8%+$33.1K
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC$45.7K1,0500.00%3qHELD
OSAIC HOLDINGS, INC.$4.4K1000.00%7qHELD
MORGAN STANLEY$5310.00%3qHELD

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 20266$1.6M35,8741200.0%
Q1 20265$431.1K9,9540200.0%
Q4 20256$424.1K9,6672210.0%
Q3 20255$1.7M38,6370130.0%
Q2 20256$2.1M47,8251220.0%
Q1 20255$1.6M36,2551020.0%
Q4 20244$1.2M27,3911120.0%
Q3 20244$1.6M35,5480110.0%
Q2 20246$1.7M38,3762220.0%
Q1 20244$1.8M42,5143010.0%
Q4 20231$774.6K17,8370010.0%
Q3 20231$857.0K20,5350010.0%
Q2 20232$930.8K22,0660020.0%
Q1 20232$1.1M26,4991100.0%
Q4 20222$543.3K12,8390010.0%
Q3 20222$779.0K18,6850110.0%
Q2 20222$3.4M79,5710100.0%
Q1 20222$3.4M74,3621010.0%
Q4 20211$3.9M79,5840010.0%
Q3 20211$5.5M110,6921000.0%
Q1 201968$95.2M7,370,922921160.0%
Q4 201868$96.1M7,548,3121030.0%