Skip to contentHome page Seeking Alpha - Power to InvestorsMar 22, 2026, 8:50 PM ETFidelity Stock Selector Mid Cap Fund (FSSMX)Fidelity Investments930 FollowersCommentsSummaryFidelity® Stock Selector Mid Cap Fund is a diversified domestic equity strategy focused on the mid-cap segment of the market.For the final three months of 2025, the fund's Retail Class shares gained 3.23%, topping the 1.64% advance of the benchmark S&P MidCap 400® Index.An overweight in Coherent topped the list of individual relative contributors, driven by a surge in AI infrastructure investment and soaring demand for the firm's products.The co-managers continue to favor high-quality businesses capable of delivering growth through strong market positions, idiosyncratic drivers or cyclical recovery.As of year-end, none of the portfolio's sector weightings diverged materially from those of the benchmark, in line with our broadly sector-neutral approach.Nikada/E+ via Getty ImagesPerformance ReviewFor the final three months of 2025, the fund's Retail Class shares gained 3.23%, topping the 1.64% advance of the benchmark S&P MidCap 400® Index.In the fourth quarter, U.S. stocks extended the rally thatThis article was written byFidelity Investments930 FollowersFidelity’s mission is to strengthen the financial well-being of our customers and deliver better outcomes for the clients and businesses it serves. With assets under administration of $12.6 trillion, including discretionary assets of $4.9 trillion as of December 31, 2023, Fidelity focuses on meeting the unique needs of a broad and growing customer base. Privately held for 77 years, Fidelity employs more than 74,000 associates with its headquarters in Boston and a global presence spanning nine countries across North America, Europe, Asia and Australia. Note: This account is not managed or monitored by Fidelity, and any messages sent via Seeking Alpha will not receive a response. For inquiries or communication, please use Fidelity's official channels.Comments