Here’s Why Shift4 Payments Inc. (FOUR) Declined -21.9% in Q3

Brown Brothers Harriman, an investment management company, released its Q3 2025 investor letter for the BBH Select Series - Mid Cap Fund. A copy of the same can be downloaded here. In the quarter, the fund decreased by -0.9% on a total return basis compared to the Russell Midcap Index’s 5.3% return. The Fund has decreased by a total return of -1.8%, YTD, compared to 10.4% for the Index. The third quarter experienced a boost in the low-quality rally that started late last year and gained momentum throughout 2025. For more information on the fund’s best picks in 2025, please check its...