GSK plc vs Zoetis Inc — how do they compare? GSK plc trades at $52.75 (market cap $101.34B), while Zoetis Inc trades at $77.06 (market cap $31.25B). The key difference: GSK plc is far larger — about 3.2× Zoetis Inc's market cap, and GSK plc pays the higher dividend (3.49%). Which is the better fit depends on your goals.
| GSK | ZTS | |
|---|---|---|
Market Cap | $101.34B | $31.25B |
Sector | Health | Health |
52-Week High | $61.18 | $156.76 |
52-Week Low | $36.20 | $71.91 |
Enterprise Value | $121.95B | $38.54B |
Dividend Yield | 3.49% | 2.84% |
Signals from Pluang's Aura AI — not financial advice
GSK's stock trades at $51.25, down 1.99% on the day, with a bearish technical signal from moving averages. Fundamentally, the company shows strong profitability with a 17.78% net margin and 36.42% ROE, supported by a consistent earnings beat history. Recent positive clinical trial results for Jemperli in rectal cancer and FDA approval for Utebzi highlight pipeline progress. Valuation appears reasonable with a P/E of 13.71 and EV/EBITDA of 9.16.
The outlook balances a solid core business and promising oncology pipeline against a mixed analyst consensus and near-term cash flow pressures. Key opportunities lie in execution of new drug launches and the upcoming CEO strategy update, while risks include clinical trial setbacks, competitive pressures, and integration of potential acquisitions like Nuvalent.
ZTS trades at $74.08, down 1.74% on the day, with a bearish technical signal from moving averages. The company reported strong 2025 results including $9.47B revenue, $2.67B net income, and a 28.03% net margin, but missed Q1 2026 EPS estimates. Recent news highlights a securities class action lawsuit and the launch of Lenivia in Canada and the EU.
Despite near-term legal overhangs and a recent earnings miss, ZTS maintains robust profitability and a consensus price target of $101.43 implies significant upside. Key risks include litigation outcomes and competitive pressures in the companion animal segment, while solid cash flow and high ROE support long-term value.
Trailing returns across standard periods
Latest headlines on both assets
In the pharmaceutical industry, GSK ranks as one of the largest firms by total sales. The company wields its might across several therapeutic classes, including respiratory, cancer, and antiviral, as well as vaccines. GSK uses joint ventures to gain additional scale in certain markets like HIV.
Read more on GSK →Zoetis sells anti-infectives, vaccines, parasiticides, diagnostics, and other health products for animals. The firm earns slightly less than half of total revenue from production animals (cattle, pigs, poultry, and so on), and more than half from companion animal (dogs, horses, cats) products make up the other half. Its U.S. business is heavily skewed toward companion animals, while its international business is slightly skewed toward production animals. The firm has the largest market share in the industry and was previously Pfizer's animal health unit.
Read more on ZTS →