Dark Forest Capital Management’s Constellium CSTM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$211K Sell
6,634
-42,804
-87% -$1.38M 0.01% 766
2026
Q1
$1.22M Buy
+49,438
New +$1.18M 0.11% 309
2025
Q2
Sell
-306,848
Closed -$3.1M 1243
2025
Q1
$3.1M Buy
306,848
+284,385
+1,266% +$3.02M 0.14% 201
2024
Q4
$231K Buy
+22,463
New +$276K 0.03% 768
2022
Q1
Sell
-1,102
Closed -$20K 1365
2021
Q4
$20K Sell
1,102
-227
-17% -$4.17K 0.01% 683
2021
Q3
$25K Buy
1,329
+921
+226% +$17.7K 0.01% 750
2021
Q2
$8K Buy
+408
New +$7.03K ﹤0.01% 655

Other funds holding CSTM

Dark Forest Capital Management's CSTM Position: Q2 2026 in Review

Dark Forest Capital Management reduced its Constellium (CSTM) stake by 87% in Q2 2026, selling an estimated $1.38M and leaving 6,634 shares worth $211K. The position accounts for 0.01% of the portfolio, ranked #766.

Dark Forest Capital Management first reported a position in CSTM in Q2 2021 and has held it in 7 quarters since. The position peaked at $3.1M in Q1 2025. 388 funds tracked by Wall St. Rank hold CSTM as of Q2 2026.

  • Dark Forest Capital Management held 6,634 shares of Constellium worth $211K as of Q2 2026.
  • Dark Forest Capital Management sold 42,804 Constellium shares in Q2 2026, an estimated $1.38M.
  • Constellium made up 0.01% of Dark Forest Capital Management's portfolio in Q2 2026, its #766 holding.
  • Dark Forest Capital Management first reported a position in Constellium in Q2 2021 and has held it in 7 quarters since.
  • Dark Forest Capital Management's Constellium position peaked at $3.1M in Q1 2025.
  • 388 funds tracked by Wall St. Rank held Constellium as of Q2 2026.

Based on Dark Forest Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.