Research memoGilead Sciences, Inc. (GILD) · NASDAQMemo of October 13, 2026

Gilead Sciences stock forecast

Gilead Sciences' weighted forecast is $141.61 by October 2029, a 1% gain. Gilead Sciences' path hinges on durable HIV cash flow and returns from new products and acquisitions.

150.43
Share price today, USD
141.61 (+1 %)
Weighted scenario, October 2029
4.6%
Real free cash flow yield
15.1x
P/E, next 12 months
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Every number traced to Gilead Sciences's filings8 chapters · 16,739 words282 sources cited

Where could Gilead Sciences' shares be by October 2029?

The weighted forecast is $124.65 by October 2027, a 15% loss. It reaches $141.61 by October 2029, a 1% gain. Bear probability is 25%; base probability is 55%. Bull probability is 20%. The October 2029 range runs from $57.85 to $247.96.

Share price in October 2029: our three scenarios (USD)Today 150.4357.85Bear · 25 % · -55%141.00Base · 55 % · +1%247.96Bull · 20 % · +72%
What the shares could be worthUSD per share at each date; in brackets the return since today's 150.43, dividends included
CaseProbabilityOctober 2027October 2028October 2029
Bear25 %84.17 (-42 %)70.80 (-49 %)57.85 (-55 %)
Base55 %130.86 (-11 %)135.92 (-5 %)141.00 (+1 %)
Bull20 %158.17 (+7 %)200.49 (+38 %)247.96 (+72 %)
Weighted100 %124.65 (-15 %)132.55 (-7 %)141.61 (+1 %)

What drives Gilead Sciences' base, bear and bull cases?

The base holds margins near the 2025 adjusted level of about 34.8%, because HIV remains strong and acquired-research charges fade. Management guided to 9%–10% HIV growth and $1bn of Yeztugo sales for 2026. The bear assumes rising discounts, weak Yeztugo persistence, declining Veklury and limited oncology gains. The bull assumes prevention, oncology and cell therapy improve together. Adjusted earnings beat consensus in all eight reviewed quarters, supporting the base case but not guaranteeing the bull case.

The bear case requires weakness in Gilead’s largest franchise and several pipeline disappointments at once. HIV growth slows as discounts rise, Yeztugo repeat use falls short, oncology contributes little and cell therapy continues to decline. Debt then limits buybacks, while investors apply a lower multiple.

How much cash does Gilead Sciences really make?

In 2025, operating cash flow was $10,019 million. Capital spending was $563 million, leaving free cash flow of $9,456 million, or 32.1% of revenue. Free cash flow nevertheless declined from $10,305 million in 2024 while reported net income rose sharply. The difference comes from timing and non-cash accounting.

Stock-based compensation was $894 million. Gilead adds it back because issuing shares does not immediately use cash, but employees still receive part of the business. Subtracting it gives an analytical “real free cash flow” figure of $8,562 million, or 29.1% of revenue.

Follow the money: real free cash flowUS$ millions
20252024202320222021
Cash from operations10,01910,8288,0069,07211,384
Of which, freed from working capital489
Of which, tied up in working capital3,9488802,3031,763
− Capital spending563523585728579
= Free cash flow9,45610,3057,4218,34410,805
− Stock pay894835766637635
= Real free cash flow8,5629,4706,6557,70710,170
Free cash flow — the company's own count9,45610,3057,4218,34410,805
Free cash flow, % of revenue32.1%35.8%27.4%30.6%39.6%
Real free cash flow, % of revenue29.1%32.9%24.5%28.3%37.2%

What does an investor pay for Gilead Sciences today?

What an investor pays todayUS$ millions
Today (Oct 13, 2026)
Share price150.43
Market value (calculated)186,526.45
Enterprise value (calculated)209,593.45
P/E, last 12 months (calculated)not meaningful
P/E, next 12 months (calculated)15.1x
EV / revenue, last 12 months (calculated)6.9x
Price to book (calculated)15.8x
Free cash flow yield (calculated)5.1%
Real free cash flow yield (calculated)4.6%
Dividend yield (calculated)2.2%
From the full memo · 1. The business

Gilead Sciences sells medicines for HIV, liver disease, cancer and serious infections. Its dollar begins with a medicine shipment or treatment and ends, after discounts and costs, as cash retained by the business.

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Where these numbers come from

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Gilead Sciences dividendGilead Sciences earnings

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