Massachusetts Financial Services’s Constellium CSTM Stock Holding History
Bought
Maintained
Sold
Other funds holding CSTM
B
PAM
PCM
Massachusetts Financial Services's CSTM Position: Q2 2026 in Review
Massachusetts Financial Services increased its Constellium (CSTM) stake by 3.9% in Q2 2026, buying an estimated $425K and bringing the position to 351,022 shares worth $11.2M. The position accounts for ﹤0.01% of the portfolio, ranked #753.
Massachusetts Financial Services first reported a position in CSTM in Q3 2022 and has held it in 16 quarters since. 146 funds tracked by Wall St. Rank hold CSTM as of Q2 2026.
- Massachusetts Financial Services held 351,022 shares of Constellium worth $11.2M as of Q2 2026.
- Massachusetts Financial Services bought 13,178 Constellium shares in Q2 2026, an estimated $425K.
- Constellium made up ﹤0.01% of Massachusetts Financial Services's portfolio in Q2 2026, its #753 holding.
- Massachusetts Financial Services first reported a position in Constellium in Q3 2022 and has held it in 16 quarters since.
- 146 funds tracked by Wall St. Rank held Constellium as of Q2 2026.
Based on Massachusetts Financial Services's 13F filing for Q2 2026, filed 3 Aug 2026.