RTW Investments GH Position
Exited7-Fund ConvergenceRTW Investments exited their position in Guardant Health Inc. (GH) in Q1 2024, after holding the stock for 5 quarters.
The position was first reported in Q1 2023 and has been tracked across 5 quarterly 13F filings.
GH is a convergence signal: 7 specialist biotech funds hold this stock, suggesting high institutional conviction.
There is an upcoming Phase 2 readout for Osimertinib in 45 days (May 31, 2026), making the timing of RTW Investments's position particularly relevant.
About Guardant Health Inc.
Guardant Health, Inc., a precision oncology company, provides blood tests, data sets, and analytics in the United States and internationally. The company offers Guardant360, Guardant360 LDT, Guardant360 CDx, and GuardantOMNI liquid biopsy-based tests for advanced stage cancer; and GuardantINFORM, an in-silico research platform that comprise a clinical-genomic liquid biopsy dataset of advanced cancer patients. It is also developing LUNAR-2 test for the early detection of colorectal cancer in asymptomatic individuals eligible; and GuardantConnect, an integrated software-based solution for clinical and biopharmaceutical customers seeking to connect patients tested with the Guardant360 assay with actionable alterations with potentially relevant clinical trials. In addition, the company offers Guardant Reveal Test for neoadjuvant and adjuvant treatment selection in early-stage cancer patients; Guardant360 tissue genotyping product; and Guardant-19 for use in the detection of the novel coronavirus. Further, it offers development services, including companion diagnostic development and regulatory approval, clinical study setup, monitoring and maintenance, testing development and support, and kits fulfillment related services to biopharmaceutical companies and medical institutions. The company was incorporated in 2011 and is headquartered in Redwood City, California.
Full company profile →Short Interest
9.1%
5.8 days to cover
RTW Investments GH Position History
Frequently Asked Questions
Does RTW Investments own GH?
No. RTW Investments exited their position in Guardant Health Inc. (GH) in Q1 2024. They previously held the stock for 5 quarters.
How many hedge funds own GH?
7 specialist biotech hedge funds currently hold GH, including Deep Track Capital, Eventide Asset Management, Driehaus Capital and 4 more. When 3 or more specialist funds hold the same stock, BiotechEdge flags it as a convergence signal.
When did RTW Investments first buy GH?
RTW Investments's position in GH was first reported in Q1 2023. 13F filings are reported with a 45-day delay, so the actual purchase may have occurred earlier in the quarter.
Is RTW Investments's GH position increasing or decreasing?
RTW Investments completely exited their GH position in the most recent quarter.
Get the weekly biotech signal briefing
Fund moves, convergence shifts, insider buys, and catalyst alerts — delivered free every Monday.
GHCompany Page →
All fund holders, insider trades, catalysts, and cash runway
RTW InvestmentsPortfolio →
Full 13F holdings, sector breakdown, and top movers
Drill into any signal
Fund Convergence
See which stocks multiple specialist funds are buying at once
Catalyst Calendar
Every PDUFA date, Phase 3 readout, and AdCom in one view
Insider Trading
When executives buy their own stock — the strongest bullish signal
Cash Runway
Which biotechs are running low on cash and face dilution risk
Short Squeeze
High short interest + fund buying + upcoming catalyst = squeeze setup
Signal Rankings
Every signal in one composite score — ranked by conviction
Biotech Movers
Stocks with the most signal activity right now across all signals
13F Changes
What top biotech funds bought and sold in the latest 13F filing
Want AI context on every signal? Start free trial →