Orbia Advance Corp S A B (MXCHY, $1.27) lost -1 over the last three months. By comparison, the broader Chemicals: Specialty Industry returned over the same period. A.I.dvisor analyzed 216 stocks in the Chemicals: Specialty Industry over the last three months, and found that of them (4) exhibited an Uptrend while of them (5) experienced a Downtrend.