These are the 11 best performing S&P 500 stocks of 2019

Performance: up 84.6%

Market cap: $14 billion

Performance: up 85.8%

Market cap: $14 billion

Performance: up 87%

Market cap: $57 billion

Performance: up 90%

Market cap: $8 billion

Performance: up 90.9%

Market cap: $21 billion

Performance: up 94.1%

Market cap: $23 billion

Performance: up 92.8%

Market cap: $14 billion

Performance: up 94.9%

Market cap: $66 billion

Performance: up 98.6%

Market cap: $28 billion

Performance: up 116.3%

Market cap: $43 billion

Performance: up 150.7%

Market cap: $53 billion

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