Rudolph Technologies, Inc. (RTEC) is a risky bet given it's low Altman Z-score. Companies with a low Altman Z-score have a higher chance of going bankrupt within the next 2 years. The stock will provide you with a reasonable dividend income. Rudolph Technologies, Inc. (RTEC) is not very popular among insiders. Rudolph Technologies, Inc. (RTEC) is a good stock to invest in, but there are better stocks to choose.