Two Sigma Advisers
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Two Sigma Advisers’s Constellium CSTM Stock Holding History

Two Sigma Advisers’s Portfolio CSTM Stock Details CSTM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-59,500
Closed -$1.12M – 522
2025
Q4 		$1.12M Buy
+59,500
New +$988K ﹤0.01% 1437
2024
Q4 		– Sell
-36,300
Closed -$590K – 2371
2024
Q3 		$590K Sell
36,300
-58,000
-62% -$984K ﹤0.01% 1630
2024
Q2 		$1.78M Sell
94,300
-299,600
-76% -$6.23M ﹤0.01% 1252
2024
Q1 		$8.71M Buy
393,900
+127,700
+48% +$2.47M 0.02% 578
2023
Q4 		$5.31M Buy
266,200
+3,400
+1% +$59.5K 0.01% 776
2023
Q3 		$4.78M Buy
262,800
+82,600
+46% +$1.46M 0.01% 750
2023
Q2 		$3.1M Buy
180,200
+113,400
+170% +$1.74M 0.01% 979
2023
Q1 		$1.02M Buy
66,800
+17,800
+36% +$259K ﹤0.01% 1619
2022
Q4 		$580K Buy
+49,000
New +$573K ﹤0.01% 1824
2021
Q4 		– Sell
-61,300
Closed -$1.15M – 2659
2021
Q3 		$1.15M Sell
61,300
-177,500
-74% -$3.42M ﹤0.01% 1546
2021
Q2 		$4.53M Sell
238,800
-194,900
-45% -$3.36M 0.01% 913
2021
Q1 		$6.38M Sell
433,700
-137,700
-24% -$1.98M 0.02% 755
2020
Q4 		$7.99M Sell
571,400
-53,300
-9% -$602K 0.02% 647
2020
Q3 		$4.9M Sell
624,700
-201,900
-24% -$1.67M 0.01% 776
2020
Q2 		$6.35M Sell
826,600
-10,200
-1% -$74.1K 0.02% 713
2020
Q1 		$4.36M Buy
836,800
+13,900
+2% +$149K 0.02% 759
2019
Q4 		$11M Buy
822,900
+608,000
+283% +$8.39M 0.03% 570
2019
Q3 		$2.73M Buy
214,900
+191,000
+799% +$2.25M 0.01% 991
2019
Q2 		$240K Buy
+23,900
New +$221K ﹤0.01% 2083
2019
Q1 		– Sell
-68,100
Closed -$476K – 2323
2018
Q4 		$476K Sell
68,100
-148,600
-69% -$1.32M ﹤0.01% 1795
2018
Q3 		$2.68M Sell
216,700
-323,600
-60% -$3.78M 0.01% 1096
2018
Q2 		$5.57M Sell
540,300
-295,200
-35% -$3.43M 0.02% 811
2018
Q1 		$9.06M Buy
835,500
+101,949
+14% +$1.24M 0.02% 622
2017
Q4 		$8.18M Buy
733,551
+375,951
+105% +$4M 0.02% 677
2017
Q3 		$3.67M Buy
357,600
+98,700
+38% +$935K 0.01% 923
2017
Q2 		$1.79M Sell
258,900
-59,000
-19% -$384K 0.01% 1257
2017
Q1 		$2.07M Buy
317,900
+196,700
+162% +$1.4M 0.01% 1237
2016
Q4 		$715K Buy
121,200
+38,900
+47% +$238K ﹤0.01% 1700
2016
Q3 		$593K Sell
82,300
-19,800
-19% -$119K ﹤0.01% 1600
2016
Q2 		$479K Sell
102,100
-60,300
-37% -$310K ﹤0.01% 1536
2016
Q1 		$843K Buy
162,400
+101,200
+165% +$582K ﹤0.01% 1207
2015
Q4 		$471K Buy
61,200
+46,800
+325% +$326K ﹤0.01% 1355
2015
Q3 		$87K Sell
14,400
-146,100
-91% -$1.22M ﹤0.01% 1730
2015
Q2 		$1.9M Sell
160,500
-125,900
-44% -$1.98M 0.01% 831
2015
Q1 		$5.82M Buy
286,400
+39,900
+16% +$749K 0.04% 450
2014
Q4 		$4.05M Sell
246,500
-171,100
-41% -$3.19M 0.03% 548
2014
Q3 		$10.3M Buy
417,600
+87,400
+26% +$2.52M 0.08% 295
2014
Q2 		$10.6M Buy
330,200
+110,500
+50% +$3.33M 0.08% 272
2014
Q1 		$6.45M Buy
219,700
+100,200
+84% +$2.62M 0.06% 360
2013
Q4 		$2.78M Buy
+119,500
New +$2.39M 0.03% 595

Other funds holding CSTM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
B
Bpifrance Maisons Alfort, Cedex, France $1.65B AUM 19.85% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Two Sigma Advisers's CSTM Position: Q1 2026 in Review

Two Sigma Advisers sold out of Constellium (CSTM) in Q1 2026, closing a stake of 59,500 shares — an estimated $1.12M sold.

Two Sigma Advisers first reported a position in CSTM in Q4 2013 and held it in 40 quarters. The position peaked at $11M in Q4 2019. 313 funds tracked by Wall St. Rank hold CSTM as of Q1 2026.

  • Two Sigma Advisers reported no remaining Constellium position as of Q1 2026 after selling out during the quarter.
  • Two Sigma Advisers sold 59,500 Constellium shares in Q1 2026, an estimated $1.12M.
  • Two Sigma Advisers first reported a position in Constellium in Q4 2013 and held it in 40 quarters.
  • Two Sigma Advisers's Constellium position peaked at $11M in Q4 2019.
  • 313 funds tracked by Wall St. Rank held Constellium as of Q1 2026.

Based on Two Sigma Advisers's 13F filing for Q1 2026.