Allegheny Technologies Inc $3,997,990 PNC Financial Services Group Inc $53,891,378 BlackRock Inc A $3,251,630 Marathon Petroleum Corp $4,526,120 General Electric Co $1,835,500 Allegheny Technologies Inc $3,997,990 PNC Financial Services Group Inc $53,891,378 BlackRock Inc A $3,251,630 Marathon Petroleum Corp $4,526,120 General Electric Co $1,835,500