"The pace of clients’ cash moves may remain a concern for investors, according to analysts at Keefe Bruyette & Woods, although they don’t envision a scenario where even more draconian deposit outflows could lead to a capital issue for Schwab. But it could raise questions about near-term earnings power for the company and force Schwab to pause or reduce buybacks, Kyle K. Voigt, Matthew Moon, and Girard Sweeney wrote in a March 9 research note."