Comerica Inc $926,146 Plug Power Inc $13,000 DTE Energy Co $35,294,013 Masco Corp $2,399,152 Ford Motor Co $1,353,463 PG&E Corp $6,740,964 Southern Co $1,788,250 Comerica Inc $926,146 Plug Power Inc $13,000 DTE Energy Co $35,294,013 Masco Corp $2,399,152 Ford Motor Co $1,353,463 PG&E Corp $6,740,964 Southern Co $1,788,250