Who Owns QUARTERHILL INC F (QTRHF)? -- Institutional Holders (2026-06-30)

2 institutions reported holding $51,543 of QUARTERHILL INC F (QTRHF) in SEC 13F filings for 2026-06-30. Largest institutional holders: Ancora Advisors LLC ($36,641), Comprehensive Financial Planning, Inc./PA ($14,902). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1Ancora Advisors LLC$36,64121,660New
2Comprehensive Financial Planning, Inc./PA$14,9028,849New

来源：SEC 13F 申报文件 · 截至 2026-06-30