CFR-B Stock Summary and Trading Ideas (Cullen/Frost Bankers, Inc. Depositary Shares, each representing a 1/40th ownership interest in a share of 4.450% non-cumulative perpetual preferred stock, Series B | :CFR-B)

Cullen/Frost Bankers, Inc. Depositary Shares, each representing a 1/40th ownership interest in a share of 4.450% non-cumulative perpetual preferred stock, Series B trades on the stock market under the symbol CFR-B.

As of October 9, 2026, CFR-B stock price climbed to $15.63 with 2,594 million shares trading.

CFR-B has a market cap of $0.00. This is considered a Sub-Micro Cap stock.

In the last 3 years, CFR-B traded as high as $22.15 and as low as $15.55.

CFR-B has underperformed the market in the last year with a price return of -7.3% while the SPY ETF gained +16.8%. CFR-B has also underperformed the stock market ETF in the last 3 month and 2 week periods returning -3.1% and -3.3%, respectively, while the SPY returned +4.7% and +1.5%, respectively.

CFR-B support price is $15.36 and resistance is $15.82 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that CFR-B shares will trade within this expected range on the day.