Quarterly financials suggest a stable earnings base, with bank-specific ETFs showing enhanced exposure to CBU shares. We like that insiders have been buying shares in the last twelve months. Even so, future earnings will be far more important to whether current shareholders make money. Before buying or selling a stock, we always recommend a close examination of historic growth trends, available here. . Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Following stronger-than-expected macroeconomic data, "CBU stock price" gained 0.36% to $51.