Massachusetts Financial Services’s Phillips 66 PSX Stock Holding History
Bought
Maintained
Sold
Other funds holding PSX
Massachusetts Financial Services's PSX Position: Q2 2026 in Review
Massachusetts Financial Services reduced its Phillips 66 (PSX) stake by 38% in Q2 2026, selling an estimated $28.6M and leaving 274,797 shares worth $46.5M. The position accounts for 0.01% of the portfolio, ranked #508.
Massachusetts Financial Services first reported a position in PSX in Q3 2016 and has held it in 31 quarters since. The position peaked at $233M in Q4 2017. 1,311 funds tracked by Wall St. Rank hold PSX as of Q2 2026.
- Massachusetts Financial Services held 274,797 shares of Phillips 66 worth $46.5M as of Q2 2026.
- Massachusetts Financial Services sold 166,141 Phillips 66 shares in Q2 2026, an estimated $28.6M.
- Phillips 66 made up 0.01% of Massachusetts Financial Services's portfolio in Q2 2026, its #508 holding.
- Massachusetts Financial Services first reported a position in Phillips 66 in Q3 2016 and has held it in 31 quarters since.
- Massachusetts Financial Services's Phillips 66 position peaked at $233M in Q4 2017.
- 1,311 funds tracked by Wall St. Rank held Phillips 66 as of Q2 2026.
Based on Massachusetts Financial Services's 13F filing for Q2 2026, filed 3 Aug 2026.