Tang Capital Management VRTX Position
Active5-Fund ConvergenceTang Capital Management held their position in Vertex Pharmaceuticals Inc. (VRTX) in Q4 2025, holding $36.3M worth of shares across 80,000 shares.
The position was first reported in Q2 2025 and has been tracked across 3 quarterly 13F filings.
VRTX is a convergence signal: 5 specialist biotech funds hold this stock, suggesting high institutional conviction.
There is an upcoming Phase 2 readout for VX-993 in 14 days (Apr 30, 2026), making the timing of Tang Capital's position particularly relevant.
About Vertex Pharmaceuticals Inc.
Vertex Pharmaceuticals Incorporated, a biotechnology company, engages in developing and commercializing therapies for treating cystic fibrosis. The company markets SYMDEKO/SYMKEVI, ORKAMBI, and KALYDECO to treat patients with cystic fibrosis who have specific mutations in their cystic fibrosis transmembrane conductance regulator gene; and TRIKAFTA for the treatment of patients with CF 6 years of age or older who have at least one F508del mutation. Its pipeline includes VX-864 for the treatment of AAT deficiency, which is in Phase 2 clinical trial; VX-147 for the treatment of APOL1-mediated focal segmental glomerulosclerosis, or FSGS, and other serious kidney diseases which is in Phase 2 clinical trial; VX- 880, treatment for Type 1 Diabetes which is in Phase 1/2 clinical trial; VX-548, a NaV1.8 inhibitor for treatments of acute, neuropathic, musculoskeletal pain which is in Phase 2 clinical trial; and CTX001 for the treatment severe SCD and TDT which is in Phase 3 clinical trial. The company sells its products primarily to specialty pharmacy and specialty distributors in the United States, as well as specialty distributors and retail chains, and hospitals and clinics internationally. It has collaborations with Affinia Therapeutics, Inc.; Arbor Biotechnologies, Inc.; CRISPR Therapeutics AG.; Kymera Therapeutics, Inc.; Mammoth Biosciences, Inc.; Moderna, Inc.; Obsidian Therapeutics, Inc.; and Skyhawk Therapeutics, Inc.; as well as Ribometrix, Inc.; Genomics plc; Merck KGaA; Darmstadt, Germany, and X-Chem, Inc. Vertex Pharmaceuticals Incorporated was founded in 1989 and is headquartered in Boston, Massachusetts.
Full company profile →Short Interest
1.8%
2.9 days to cover
Tang Capital Management VRTX Position History
Frequently Asked Questions
Does Tang Capital Management own VRTX?
Yes. As of Q4 2025, Tang Capital Management holds 80,000 shares of Vertex Pharmaceuticals Inc. (VRTX) valued at $36.3M. This data comes from their SEC 13F filing.
How many hedge funds own VRTX?
5 specialist biotech hedge funds currently hold VRTX, including OrbiMed Advisors, Driehaus Capital, Deerfield Management and 1 more. When 3 or more specialist funds hold the same stock, BiotechEdge flags it as a convergence signal.
When did Tang Capital Management first buy VRTX?
Tang Capital Management's position in VRTX was first reported in Q2 2025. 13F filings are reported with a 45-day delay, so the actual purchase may have occurred earlier in the quarter.
Is Tang Capital Management's VRTX position increasing or decreasing?
Tang Capital Management held their VRTX position unchanged in the most recent quarter.
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