Alector, Inc. (ALEC) vs Lyell Immunopharma, Inc. (LYEL)

• Alector, Inc. ALEC 2.78 ▲ +9.88%
• Lyell Immunopharma, Inc. LYEL 17.11 ▲ +2.15%

Alector, Inc. and Lyell Immunopharma, Inc. are both Biotechnology companies. Alector, Inc. and Lyell Immunopharma, Inc. are of similar size ($411.8M and $376.7M). Lyell Immunopharma, Inc. has negative trailing earnings, so its P/E is not meaningful; Alector, Inc. trades at 7.1×. Alector, Inc. grew revenue faster over the last twelve months: 151.2% against −63.4%. Alector, Inc. has the higher net margin (23.9% vs −1,701,066.7%) and the higher return on invested capital (0.00% vs −1,070.8%). Across the 16 metrics below, Alector, Inc. leads on 12 and Lyell Immunopharma, Inc. on 4.