Institutional investors hold a majority ownership of PSX through the 73.41% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Oil Refining/Marketing industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
BERKSHIRE HATHAWAY, INC. (INVEST... Bought 3.2 Million shares of Phillips 66
ACATIS INVESTMENT GMBH Bought 143.1 Thousand shares of Phillips 66