GSK plc vs Halliburton Company — how do they compare? GSK plc trades at $52.8 (market cap $101.34B), while Halliburton Company trades at $34.94 (market cap $29.45B). The key difference: GSK plc is far larger — about 3.4× Halliburton Company's market cap, and GSK plc pays the higher dividend (3.49%). Which is the better fit depends on your goals.
| GSK | HAL | |
|---|---|---|
Market Cap | $101.34B | $29.45B |
Sector | Health | Energy |
52-Week High | $61.18 | $42.98 |
52-Week Low | $36.20 | $20.50 |
Enterprise Value | $121.95B | $35.53B |
Dividend Yield | 3.49% | 1.93% |
Signals from Pluang's Aura AI — not financial advice
GSK trades at $52.64, up 2.7% on the day, with a bearish technical signal despite recent earnings beats. The company reported Q1 2026 EPS of $1.24, beating estimates of $1.16, and maintains strong profitability with a 17.78% net income margin. Positive clinical trial results for Jemperli in rectal cancer and FDA approval for Utebzi highlight pipeline strength, while a pending acquisition of Nuvalent, Inc. signals strategic expansion.
GSK offers value with a P/E of 13.71 and stable cash flows, but faces risks from clinical setbacks, as seen in the terminated Alector partnership. Analyst sentiment is mixed with 31% buy ratings, reflecting cautious optimism amid competitive and regulatory pressures. The stock's outlook hinges on execution of growth initiatives and pipeline developments.
Halliburton (HAL) trades at $34.99, down 1.21% on the day, with a bullish technical signal from moving averages and recent contract wins boosting sentiment. The company shows solid profitability with a 6.95% net income margin and 14.56% ROE, though 2025 revenue dipped to $22.18B. Earnings have beaten estimates for three consecutive quarters, with Q2 2026 results pending. Cash flow trends are mixed, with 2025 net cash flow negative at -$412M despite strong operational cash generation.
The outlook remains positive with a consensus price target of $44.78, implying 28% upside, supported by 71% analyst buy ratings. Key risks include oil price volatility and execution challenges from new contracts. The stock's current valuation at a P/E of 19.48 appears reasonable relative to growth prospects, but investors should monitor debt levels and global energy demand shifts.
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 →Halliburton is one of the three largest oilfield service firms in the world, offering superior expertise in a number of business lines, including completion fluids, wireline services, cementing, and countless others. It's the number one pressure pumper in North America, and has been a leading innovator in hydraulic fracturing over the last two decades.
Read more on HAL →