RTW Investments DGX Position
Exited3-Fund ConvergenceRTW Investments exited their position in QUEST DIAGNOSTICS INC (DGX) in Q4 2025, after holding the stock for 4 quarters.
The position was first reported in Q1 2025 and has been tracked across 4 quarterly 13F filings.
DGX is a convergence signal: 3 specialist biotech funds hold this stock, suggesting high institutional conviction.
About QUEST DIAGNOSTICS INC
Quest Diagnostics Incorporated provides diagnostic testing, information, and services in the United States and internationally. The company develops and delivers diagnostic information services, such as routine testing, non-routine and advanced clinical testing, anatomic pathology testing, and other diagnostic information services. It offers diagnostic information services primarily under the Quest Diagnostics brand, as well as under the AmeriPath, Dermpath Diagnostics, ExamOne, and Quanum brands to patients, clinicians, hospitals, independent delivery networks, health plans, employers, direct contract entities, and accountable care organizations through a network of laboratories, patient service centers, phlebotomists in physician offices, call centers and mobile paramedics, nurses, and other health and wellness professionals. The company also provides risk assessment services for the life insurance industry; and healthcare organizations and clinicians robust information technology solutions. Quest Diagnostics Incorporated was founded in 1967 and is headquartered in Secaucus, New Jersey.
Full company profile →Short Interest
3.8%
4.9 days to cover
RTW Investments DGX Position History
Frequently Asked Questions
Does RTW Investments own DGX?
No. RTW Investments exited their position in QUEST DIAGNOSTICS INC (DGX) in Q4 2025. They previously held the stock for 4 quarters.
How many hedge funds own DGX?
3 specialist biotech hedge funds currently hold DGX, including Redmile Group, Casdin Capital, Deerfield Management. When 3 or more specialist funds hold the same stock, BiotechEdge flags it as a convergence signal.
When did RTW Investments first buy DGX?
RTW Investments's position in DGX was first reported in Q1 2025. 13F filings are reported with a 45-day delay, so the actual purchase may have occurred earlier in the quarter.
Is RTW Investments's DGX position increasing or decreasing?
RTW Investments completely exited their DGX position in the most recent quarter.
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