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GLOSSARY

Alpha

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Term Definition
Alpha

Portion of the return on an asset (or group of assets) that depends neither on its specific characteristics nor on market fluctuations. Alpha therefore measures the expected return on an asset (or group of assets) when the market (or benchmark) is totally flat. The higher the alpha, the less the performance of an asset or group of assets depends on the market.

Author: NYSE & Euronext
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