422 institutions reported holding $2.95B of TTWF LP (WLK) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($253.9M), BlackRock, Inc. ($240.5M), Capital World Investors ($207.5M), PRICE T ROWE ASSOCIATES INC /MD/ ($161.1M), Orbis Allan Gray Ltd ($152.2M). Source: SEC Form 13F.
来源:SEC 13F 申报文件 · 截至 2026-06-30