CenterBook Partners’s Sigma Lithium SGML Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
Sell
-816,515
Closed -$3.67M 653
2025
Q2
$3.67M Buy
816,515
+658,533
+417% +$4.35M 0.2% 134
2025
Q1
$1.64M Buy
157,982
+4,530
+3% +$52K 0.1% 234
2024
Q4
$1.72M Buy
+153,452
New +$2.01M 0.1% 230

Other funds holding SGML

CenterBook Partners's SGML Position: Q3 2025 in Review

CenterBook Partners sold out of Sigma Lithium (SGML) in Q3 2025, closing a stake of 816,515 shares — an estimated $3.67M sold.

CenterBook Partners first reported a position in SGML in Q4 2024 and held it in 3 quarters. The position peaked at $3.67M in Q2 2025. 104 funds tracked by Wall St. Rank hold SGML as of Q3 2025.

  • CenterBook Partners reported no remaining Sigma Lithium position as of Q3 2025 after selling out during the quarter.
  • CenterBook Partners sold 816,515 Sigma Lithium shares in Q3 2025, an estimated $3.67M.
  • CenterBook Partners first reported a position in Sigma Lithium in Q4 2024 and held it in 3 quarters.
  • CenterBook Partners's Sigma Lithium position peaked at $3.67M in Q2 2025.
  • 104 funds tracked by Wall St. Rank held Sigma Lithium as of Q3 2025.

Based on CenterBook Partners's 13F filing for Q3 2025, filed 7 Nov 2025.