Alnylam Pharmaceuticals, Inc. vs Vanguard Growth Index Fund ETF — how do they compare? Alnylam Pharmaceuticals, Inc. trades at $221.2 (market cap $29.60B), while Vanguard Growth Index Fund ETF trades at $88.89. The key difference: Vanguard Growth Index Fund ETF is trading nearer its 52-week high, Alnylam Pharmaceuticals, Inc. nearer its low. Which is the better fit depends on your goals.
| ALNY | VUG | |
|---|---|---|
Market Cap | $29.60B | — |
Sector | Health | Sector/Thematic |
52-Week High | $491.22 | $90.29 |
52-Week Low | $205.48 | $70.00 |
Enterprise Value | $27.56B | — |
Signals from Pluang's Aura AI — not financial advice
ALNY trades at $223.43, up 2.97% in 24 hours, with a bearish technical signal despite recent gains. The stock shows strong profitability with a 79.65% gross margin and 96.55% ROE, but valuation ratios like P/E of 38.54 are elevated. Recent Q2 2026 earnings missed estimates, and multiple law firms are investigating potential securities fraud, adding uncertainty.
Outlook is mixed: analyst consensus is bullish with a $370.07 price target, but risks include ongoing fraud probes and earnings volatility. Revenue growth is robust, projected to reach $4.8B in 2026, yet investors face headwinds from legal issues and technical bearishness.
VUG trades at $88.94, down 0.27% on the day, with a bullish technical signal driven by moving averages. The ETF shows strong institutional accumulation, with multiple firms increasing holdings by over 500% in Q2 2026. RSI levels above 70 indicate potential overbought conditions, while support sits near $88 and resistance at $90.
The outlook remains positive given institutional confidence and growth ETF appeal, but high RSI suggests near-term consolidation risk. Investors face volatility from market sentiment shifts, though long-term growth exposure aligns with historical outperformance versus the S&P 500.
Trailing returns across standard periods
Alnylam Pharmaceuticals is a leader in the study of RNA interference (RNAi) therapeutics. RNAi is a naturally occurring biological pathway within cells for sequence-specific silencing and regulation of gene expression. Alnylam has five drugs on the market: Onpattro and Amvuttra for hATTR amyloidosis, Givlaari for acute hepatic porphyria, Oxlumo for primary hyperoxaluria type 1, and Leqvio for hypercholesterolemia.
Read more on ALNY →VUG is an index-based ETF that tracks the CRSP US Large Cap Growth Index, providing concentrated exposure to the largest and fastest-growing companies in the United States. It focuses on stocks with high growth potential across tech, communication, and consumer sectors, serving as a low-cost, high-conviction core holding for long-term capital appreciation.
Read more on VUG →