Alector, Inc. (ALEC) vs ARS Pharmaceuticals, Inc. (SPRY)

• Alector, Inc. ALEC 2.47 ▼ −6.08%
• ARS Pharmaceuticals, Inc. SPRY 3.84 ▼ −2.78%

Alector, Inc. and ARS Pharmaceuticals, Inc. are both Biotechnology companies. Alector, Inc. and ARS Pharmaceuticals, Inc. are of similar size ($397.1M and $391.6M). ARS Pharmaceuticals, Inc. has negative trailing earnings, so its P/E is not meaningful; Alector, Inc. trades at 7.0×. Alector, Inc. grew revenue faster over the last twelve months: 151.2% against −14.5%. Alector, Inc. has the higher net margin (23.9% vs −163.7%) and the higher return on invested capital (0.00% vs −264.0%). Across the 16 metrics below, Alector, Inc. leads on 13 and ARS Pharmaceuticals, Inc. on 3.