Growth Guru? Value Veteran? Vanguard ETFs for Both Side of the Trade March 5, 2021 Mid cap equities strike the perfect balance between large and small cap, but now investors can also side with growth or value using the If investors think a value comeback is forthcoming, VOE seeks to track the performance of the CRSP US Mid Cap Value Index that measures the investment return of mid-capitalization value stocks. The fund employs an indexing investment approach designed to track the performance of the CRSP US Mid Cap Value Index, a broadly diversified index of value stocks of mid-size U.S. companies.