
NN, Inc. is upgraded to Buy as sales growth and end-market diversification materialize, especially in Data Center and Electric Grid. Management has raised 2026 guidance three times, with Q2 net sales up 19.3% and adjusted EBITDA margin expanding to 13.9%. AI-driven data center liquid cooling and new awards in medical and defense are accelerating NNBR's shift away from automotive cyclicality.










