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.1–1 of 1

PassiveAmendment 2Below 5%
Nov 12, 2026
MCGA · Yorkville Acquisition Corp.
Mizuho Financial Group, Inc.
1.2% · 221,419 shSEC

Filing	Symbol	Holder	% Owned	Shares	Filed	SEC filing
PassiveAmendment 2Below 5%	MCGA	Mizuho Financial Group, Inc. in Yorkville Acquisition Corp.	1.2%	221,419	Nov 12, 2026	SEC