Activist & passive stakes

Investors crossing the 5% ownership line, from SEC Schedule 13D (activist) and 13G (passive) filings. Newest first.

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Filing

Stake type

Min % owned

All filings, new and amended.1–2 of 2

PassiveAmendment 1Below 5%
Oct 30, 2026
OWL · Blue Owl Capital Inc
Vanguard Capital Management
4.98% · 34,064,141 shSEC
PassiveNew
Oct 27, 2026
POWL · Powell Industries, Inc.
First Trust Portfolios L.P.
5.32% · 1,937,288 shSEC

Filing	Symbol	Holder	% Owned	Shares	Filed	SEC filing
PassiveAmendment 1Below 5%	OWL	Vanguard Capital Management in Blue Owl Capital Inc	4.98%	34,064,141	Oct 30, 2026	SEC
PassiveNew	POWL	First Trust Portfolios L.P. in Powell Industries, Inc.	5.32%	1,937,288	Oct 27, 2026	SEC