29 institutions reported holding $42.9M of WESTERN ASSET INV GRA DEF OP (IGI) in SEC 13F filings for 2026-06-30. Largest institutional holders: SIT INVESTMENT ASSOCIATES INC ($14.6M), Karpus Management, Inc. ($8.5M), 1607 Capital Partners, LLC ($5.3M), UBS Group AG ($4.7M), Hennion & Walsh Asset Management, Inc. ($1.7M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30