BWXT ▼ -1.9% - BWX Technologies, Inc. $BWXT - BWX Technologies Receives BBB Investment Grade Rating from Fitch Ratings BWX Technologies fell 1.9% today despite receiving a BBB investment-grade rating from Fitch Ratings. The rating affirms the company's creditworthiness at the lower end of the investment-grade spectrum, though the market's modest decline suggests investors may have been pricing in a stronger outcome or have other near-term concerns outweighing the credit validation. 23-SEP-2026 04:14 PM ET