Vanguard Extended Duration Treasury Index Fd ETF (EDV)
64.72
+0.61
(+0.95%)
USD |
NYSEARCA |
Apr 02, 16:00
64.83
+0.11
(+0.17%)
After-Hours: 18:45
EDV Alpha (3Y)
Alpha (3Y) Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Data
Alpha Definition
Alpha measures the excess return that a security provides. Alpha can be measured by taking Risk Adjusted Security Return - Beta*(Risk Adjusted Market Return). This formula will return the outperformance that the security provides. Alpha is an important metric for active investing, where investors look for outperforming a particular benchmark.
Alpha (3Y) Range, Past 5 Years
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