WD-40 is trading at $201.25, up 4.52%, with no specific catalyst identified for its October 22 rebound. - The rebound followed its October 21 earnings release: fourth-quarter revenue was $176.8 million, beating estimates, while EPS of $1.06 missed and gross margin fell to 52.8%. - Management forecast fiscal 2027 EPS of $6.40–$6.70 and expects margins to improve sequentially. - Broader indexes are sharply lower in the supplied market context, so the move does not appear to track the overall market direction.