Citadel Advisors’s Sigma Lithium SGML Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$10.1M Sell
815,244
-1,329,039
-62% -$17M ﹤0.01% 3244
2025
Q4
$28.3M Sell
2,144,283
-260,276
-11% -$2.24M ﹤0.01% 1964
2025
Q3
$15.4M Buy
2,404,559
+367,770
+18% +$2.21M ﹤0.01% 2650
2025
Q2
$9.17M Sell
2,036,789
-494,225
-20% -$3.26M ﹤0.01% 3153
2025
Q1
$26.3M Buy
2,531,014
+303,951
+14% +$3.49M 0.01% 1724
2024
Q4
$25M Buy
2,227,063
+2,052,157
+1,173% +$26.8M ﹤0.01% 1924
2024
Q3
$2.16M Buy
174,906
+170,284
+3,684% +$1.86M ﹤0.01% 5386
2024
Q2
$55.6K Sell
4,622
-821,994
-99% -$12.2M ﹤0.01% 11640
2024
Q1
$10.7M Buy
826,616
+369,687
+81% +$6.6M ﹤0.01% 2860
2023
Q4
$14.4M Buy
456,929
+105,058
+30% +$2.93M ﹤0.01% 2380
2023
Q3
$11.4M Sell
351,871
-18,622
-5% -$666K ﹤0.01% 2518
2023
Q2
$14.9M Buy
370,493
+350,963
+1,797% +$13.4M ﹤0.01% 2182
2023
Q1
$735K Buy
+19,530
New +$626K ﹤0.01% 7460

Other funds holding SGML

Citadel Advisors's SGML Position: Q1 2026 in Review

Citadel Advisors reduced its Sigma Lithium (SGML) stake by 62% in Q1 2026, selling an estimated $17M and leaving 815,244 shares worth $10.1M. The position accounts for ﹤0.01% of the portfolio, ranked #3244.

Citadel Advisors first reported a position in SGML in Q1 2023 and has held it in 13 quarters since. The position peaked at $28.3M in Q4 2025. 94 funds tracked by Wall St. Rank hold SGML as of Q1 2026.

  • Citadel Advisors held 815,244 shares of Sigma Lithium worth $10.1M as of Q1 2026.
  • Citadel Advisors sold 1,329,039 Sigma Lithium shares in Q1 2026, an estimated $17M.
  • Sigma Lithium made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #3244 holding.
  • Citadel Advisors first reported a position in Sigma Lithium in Q1 2023 and has held it in 13 quarters since.
  • Citadel Advisors's Sigma Lithium position peaked at $28.3M in Q4 2025.
  • 94 funds tracked by Wall St. Rank held Sigma Lithium as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.