Forget Moderna: This Biotech Juggernaut Is a Way Better Buy Right Now

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By Alex Sirois Published

Quick Read

  • Gilead Sciences (GILD) more than tripled Q1 2026 free cash flow, with its HIV franchise growing 10% and Biktarvy patent protection extended to April 2036, while also returning $419 million to shareholders. Moderna (MRNA) has surged 63% higher year-to-date but faces 40% revenue collapse in 2025, and is burning cash following a $1.34 billion Q1 GAAP net loss.

  • Gilead offers retirement-portfolio-quality returns through sustainable free cash flow generation and shareholder capital returns, while Moderna’s bounce reflects a crowded headline trade disconnected from fundamentals of ongoing revenue decline and cash burn.

  • The analyst who called NVIDIA in 2010 just named his top 10 stocks and Gilead Sciences wasn't one of them. Get them here FREE.

Forget Moderna: This Biotech Juggernaut Is a Way Better Buy Right Now

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Moderna (NASDAQ:MRNA | MRNA Price Prediction) is back in the headlines after ripping 63.17% higher year to date on a surprise Q1 revenue triple and renewed pipeline excitement. But the underlying story deserves a closer look.

The Moderna Story Has Not Changed

Strip away the bounce and the fundamentals tell the same story long-term investors have heard for three years running. Full-year 2025 revenue collapsed to $1.94 billion, a roughly 40% drop, and management’s own 2026 guidance calls for up to 10% growth off that depressed base. Roughly 80% of Q1 2026 sales came from outside the U.S., and the entire franchise is still effectively a single COVID product.

Meanwhile, cash is bleeding. Year-end cash is projected to fall from $8.1 billion at the end of 2025 to $4.5 billion to $5.0 billion by year-end 2026. Management drew $600 million on a credit facility. Q1 GAAP net loss widened to $1.34 billion. There is no dividend, no buyback, and the upcoming catalysts (the August 5, 2026 flu vaccine PDUFA, melanoma readouts, norovirus Phase 3) are binary catalysts rather than earnings drivers. Polymarket traders priced a 100% implied probability of the Q1 miss before resolution. That is what a crowded headline trade looks like.

The Gilead Alternative

The smarter rotation is into Gilead Sciences (NASDAQ:GILD), which trades at a forward earnings multiple of 15 with a 2.46% dividend yield and a market cap near $162 billion. Three reasons this is the better long-term holding for a retirement portfolio.

1. A cash-flow machine generating real free cash flow. The HIV franchise grew 10% to $5.03 billion in Q1 2026, with Biktarvy alone bringing in $3.36 billion for the quarter. Patent protection on Biktarvy was extended to April 2036, meaning no major loss of exclusivity for a full decade. Non-GAAP product gross margin expanded 200 basis points to 87.5%, and Q1 free cash flow hit $2.427 billion, up 237.08% year over year.

2. Real shareholder returns. Gilead declared a $0.82 quarterly dividend payable June 29, 2026, repurchased $419 million of stock in Q1 alone, and has a $6.0 billion buyback authorization. Moderna returns no capital to shareholders and is drawing on its credit facility.

3. Pipeline optionality funded by the business. The headline 2026 EPS loss guidance is entirely an artifact of roughly $11.5 billion in one-time IPR&D charges from the Arcellx, Ouro Medicines, and Tubulis acquisitions. Operations are fine. CEO Daniel O’Day described the setup as “the strongest pipeline in Gilead’s history… With up to four potential launches and five Phase 3 updates anticipated in 2026.” That includes a BIC/LEN PDUFA on August 27, 2026 and anito-cel for multiple myeloma on December 23, 2026. Gilead can pay for all of it from operating cash flow.

The Action

Moderna’s chart looks exciting because the prior year was a disaster. Gilead, up 22.98% over the past year with a beta of 0.332, has been doing the quiet compounding retirement portfolios actually need. The cash-flow story warrants closer research attention than the headline bounce.

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About the Author Alex Sirois →

Alex Sirois is a financial writer with experience spanning both retail and institutional investing. He has written for InvestorPlace and held roles at BNY Mellon and Bernstein, giving him a perspective that bridges Main Street portfolios and Wall Street analysis.

Alex holds an MBA from George Washington University and has built his career across multiple industries, including e-commerce, education, and translation — a breadth of experience that informs how he breaks down complex financial topics for everyday investors. His writing is conversational, actionable, and grounded in long-term, buy-and-hold investing principles.

At 247 Wall St., Alex focuses on delivering analysis that is both accessible and useful, with a clear emphasis on helping readers make more informed decisions with their money.

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