The significant outperformance of Leidos Holdings compared to the market over the past 5 years, as evidenced by its 15.38% average annual return, suggests a positive outlook for the stock. This historical performance, coupled with a substantial market capitalization of $17.65 billion, indicates strong investor confidence and a solid foundation for future growth. Therefore, the short-term impact on LDOS stock is likely positive, reflecting continued investor interest and potential for further gains.