Alkermes plc [ALKS] vs S&P 500 [^GSPC] Detailed Stock Comparison

Index Comparison

You are comparing market indices. Financial metrics such as P/E ratios, dividend yields, and financial statements are not available for indices as they represent market benchmarks rather than individual companies.

Available data includes: price performance, historical charts, and basic market statistics.

Alkermes plc vs S&P 500 Stock Performance Analysis

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Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
Alkermes plc0.18%4.50%18.36%58.43%57.47%56.97%
S&P 500-1.01%1.63%-4.34%-4.02%-1.98%-4.02%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
Alkermes plc48.44%37.56%81.33%7.03%166.59%137.55%
S&P 50029.73%60.36%59.43%221.48%395.62%408.12%