Halliburton Co $1,998,965 Nextier Oilfield Solutions $314,915 Visteon Corp $1,315,091 Weatherford International Plc $7,038,284 Bausch Health Companies Inc $220,293 Tetra Technologies Inc $137,209 Halliburton Co $1,998,965 Nextier Oilfield Solutions $314,915 Visteon Corp $1,315,091 Weatherford International Plc $7,038,284 Bausch Health Companies Inc $220,293 Tetra Technologies Inc $137,209