581 institutions reported holding $11.75B of SPC Technologies Inc (SPXC) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($1.21B), BlackRock, Inc. ($1.19B), Capital International Investors ($629.2M), Capital World Investors ($573.0M), Jupiter Topco LLC ($465.6M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30