David Shaw’s Constellium CSTM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q1
Sell
-51,700
Closed -$398K 3472
2015
Q4
$398K Sell
51,700
-51,400
-50% -$358K ﹤0.01% 3213
2015
Q3
$625K Buy
103,100
+3,100
+3% +$25.8K ﹤0.01% 2921
2015
Q2
$1.18M Buy
100,000
+8,500
+9% +$134K ﹤0.01% 2571
2015
Q1
$1.86M Hold
91,500
﹤0.01% 2070
2014
Q4
$1.5M Buy
91,500
+61,500
+205% +$1.15M ﹤0.01% 2506
2014
Q3
$738K Sell
30,000
-36,000
-55% -$1.04M ﹤0.01% 3054
2014
Q2
$2.12M Buy
66,000
+9,300
+16% +$280K ﹤0.01% 2260
2014
Q1
$1.66M Buy
+56,700
New +$1.48M ﹤0.01% 2564

Other funds holding CSTM

David Shaw's CSTM Position: Q2 2026 in Review

David Shaw reduced its Constellium (CSTM) stake by 32% in Q2 2026, selling an estimated $33.4M and leaving 2,198,618 shares worth $70.1M. The position accounts for 0.03% of the portfolio, ranked #593.

David Shaw first reported a position in CSTM in Q2 2013 and has held it in 53 quarters since. The position peaked at $89.4M in Q2 2014. 386 funds tracked by Wall St. Rank hold CSTM as of Q2 2026.

  • David Shaw held 2,198,618 shares of Constellium worth $70.1M as of Q2 2026.
  • David Shaw sold 1,035,958 Constellium shares in Q2 2026, an estimated $33.4M.
  • Constellium made up 0.03% of David Shaw's portfolio in Q2 2026, its #593 holding.
  • David Shaw first reported a position in Constellium in Q2 2013 and has held it in 53 quarters since.
  • David Shaw's Constellium position peaked at $89.4M in Q2 2014.
  • 386 funds tracked by Wall St. Rank held Constellium as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.