Why Vicor Shares Are Soaring Today

Vicor stock surged 7.88% after reporting strong Q3 2026 results with revenue of $197.1 million (78.5% YoY growth) and net income of $63.3 million, beating analyst expectations. The company's backlog reached $406 million, up 166% YoY. However, analysts caution that the stock's valuation has become expensive at 75.8x operating cash flow versus its 5-year average of 36.6x, suggesting investors should wait for a pullback.