CASS

CASS is a conservatively run freight/utility-payment processor bolted onto Cass Commercial Bank, and the numbers show quality without growth. FY2025 net income jumped to $35.1M (+83.2%) and diluted EPS to $2.61 (+87.8%), but that leap is flattered by a depressed 2024 base ($19.2M) and a 4.5% lower share count from $26.0M of buybacks. Look through the volatility: net income has bounced $28.6M→$34.9M→$30.1M→$19.2M→$35.1M over five years while revenue has gone essentially nowhere ($109M→$108M). This is a mature, cyclical earner, not a compounder — the reported 32.5% net margin and 6.3x P/S are distorted because SEC 'revenue from contracts' excludes the net interest income that the bank's float throws off.

The filing confirms the model's sensitivity. Management's forward-looking factors explicitly flag freight rates, energy prices, and Federal Reserve interest-rate policy — CASS earns on transaction volumes (soft in the current freight environment, hence flat revenue) and on interest earned against customer float (a tailwind while rates are high, a headwind when the Fed cuts). Risk Factors note that many of its investment securities are U.S. government-issued and cite Moody's recent downgrade of the U.S. to Aa1, a reminder that its balance sheet is levered to rate and sovereign dynamics it does not control.