55 institutions reported holding $167.1M of MCKINLEY ACQUISITION CORP (MKLY) in SEC 13F filings for 2026-06-30. Largest institutional holders: Karpus Management, Inc. ($18.5M), MIZUHO SECURITIES USA LLC ($16.5M), Linden Advisors LP ($14.7M), AQR Arbitrage LLC ($9.3M), Westchester Capital Management, LLC ($7.5M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30