After the COVID-19 scourge, this consider was carried out to find out the affect of monetary parameters, counting dissolvability proportions, liquidity proportions, and movement proportions, on stock returns of mechanical segment businesses recorded on the Indonesian stock trade. 58 mechanical segment businesses that were recorded on the Indonesian stock showcase in 2022 made up the test for this ponder. Auxiliary information that has been made open on the Indonesian stock trade is utilized within the information gathering handle. t test and different direct relapse examination are utilized to illustrate the legitimacy of the speculation. tests performed on 58 tests of businesses from the mechanical division utilizing the SPSS 26 program. The test discoveries uncover that whereas the activity proportion variable features a negative affect on stock returns amid the covid-19 widespread, the dissolvability proportion variable and the liquidity proportion variable have no affect on changes in stock returns.