Sector-weighted data for the vigax stock price forecast shows alignment with strong digital economy growth rates, enhancing forward PE multiples. Vanguard Growth Index Admiral (VIGAX) Stock Price, News ... In technical analysis, the vigax stock price forecast reflects ascending triangle formations, often preluding breakout levels beyond recent resistance points. Momentum traders favor the vigax stock price forecast due to clean breakouts from consolidation phases, indicating rotational strength in growth baskets.