Tethys Petroleum (TETHF, $0.86) was a top loser over the last three months, falling -4 to $0.86 per share. A.I.dvisor analyzed 257 stocks in the Oil & Gas Production Industry for the 3-month period ending February 5, 2025, and found that of them (5) exhibited an Uptrend while of them (4) demonstrated a Downtrend.