HARBOR ETF TRUST

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EFFE·41151J737·US·ETF·Unknown - Unknown

EFFE (HARBOR ETF TRUST) is held by 2 institutional investors as of Q1 2026. Largest holders: STATE OF WISCONSIN INVESTMENT BOARD ($117.4M), JANE STREET GROUP, LLC ($288,515).

13F: Mar 31, 2026Insider & Congress: Updated regularly

Positions (2)History

AllNewIncreasedHeldDecreasedExited

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
STATE OF WISCONSIN INVESTMENT BOARD	Unchanged	5.1M	$117.4M	0.3%	+32.90%	0
JANE STREET GROUP, LLC	Decreased	12,632(-7.0%)	$288,515	0.0%	+29.52%	0

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Data sourced from four SEC data sources: 13F, Form 4, 13D/13G, and STOCK Act. Not financial advice. Full disclaimer