Top 4 Small-Cap Stocks In The Machine Tools & Accessories Industry With The Highest Operating Margin

Below are the top small-cap machine tools & accessories stocks on the NYSE and the NASDAQ in terms of operating margin. The trailing-twelve-month operating margin at Proto Labs Inc PRLB is 28.90 percent. Proto Labs' ROE for the same period is 17.00 percent. The trailing-twelve-month operating margin at RBC Bearings Incorporated ROLL is 20.20 percent. RBC Bearings' PEG ratio is 2.21. The trailing-twelve-month operating margin at Blount International Inc BLT is 9.30 percent. Blount International's EPS for the same period is $0.73. The trailing-twelve-month operating margin at NN, Inc. NNBR is 7.70 percent. NN's revenue for the same period is $488.60 million.