295 institutions reported holding $1.49B of QUIDEL CORP (QDEL) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($196.2M), VANGUARD GROUP INC ($136.0M), FMR LLC ($129.0M), Newtyn Management, LLC ($116.0M), NEUBERGER BERMAN GROUP LLC ($62.1M). Source: SEC Form 13F.
来源:SEC 13F 申报文件 · 截至 2026-06-30