LLY vs XOM: Which Is the Better Buy?

Side-by-side comparison of Eli Lilly and Company and Exxon Mobil Corporation โ€” fair value, conviction, valuation metrics, and QuantHub research signals. Updated 2026-05-01.
Eli Lilly and Company ยท Healthcare
$934.34
+17.6% upside to fair value
Grade B High Quality
VS
Exxon Mobil Corporation ยท Energy
$154.46
-40.5% upside to fair value
Grade C
QuantHub Verdict
LLY has more upside to fair value (+17.6%). XOM trades at a lower forward P/E (23.2x). These are model outputs โ€” not personalized investment advice. See all research โ†’
Valuation & Fundamentals
Metric LLY XOM
Current Price $934.34 $154.46
Fair Value Estimate $1,098.43 $91.87
Upside to Fair Value +17.6% -40.5%
Market Cap $882.8B $642.0B
Forward P/E 33.1x 23.2x
EV / EBITDA 27.9x 10.3x
Price / Sales 12.2x 2.0x
Price / FCF 65.0x 27.2x
Revenue Growth YoY +55.5% -1.3%
Gross Margin 82.7% 21.7%
Operating Margin 46.3% 10.5%
Return on Equity 101.3% 11.0%
Dividend Yield 0% 0%
FCF Yield 1.54% 3.68%
Analyst Consensus Strong Buy Buy
Investment Thesis
LLY โ€” Eli Lilly and Company
Eli Lilly and Company is a leading global pharmaceutical firm with a dominant position in the diabetes and obesity markets, driven by its blockbuster GLP-1 drugs Mounjaro and Zepbound which generated $36.5 billion in FY2025. The company reported $65.2 billion in total revenue for 2025, making it the top pharma by revenue globally. It exhibits high business quality with a durable competitive moat โ€ฆ
XOM โ€” Exxon Mobil Corporation
Exxon Mobil Corporation operates as a global integrated oil and gas company with significant operations in upstream, energy products, chemical products, and specialty products segments. The company benefits from a highly experienced management team with decades of internal tenure, led by CEO Darren Woods. Despite strong cash flow generation and operational scale, Exxon is currently overvalued, trโ€ฆ
Accumulation Zones
Metric LLY XOM
Zone Low $823.82 $68.90
Zone High $933.67 $78.09
In Buy Zone? No No
โ† LLY Research    XOM Research โ†’    All Research