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Sigma Lithium Corp

SGML
Exchange
Nasdaq
Industry
Metal Mining
SEC CIK
0001848309

No open-market purchases or sales by Sigma Lithium Corp insiders were filed in the last 90 days; 118 institutions reported holding it in 13F filings for Q2 2026, worth $467.5M in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in Sigma Lithium Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
104
+2 vs. Q2 2025
Shares held
36.1M
+1.74M (+5.0%) vs. Q2 2025
Total value
$232.4M
+$77.3M (+49.8%) vs. Q2 2025
New holders
25
40 more added
Sold out
23
19 more reduced

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SGML on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 104 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 5 institutionsQ4 2021: 16 institutionsQ1 2022: 22 institutionsQ2 2022: 29 institutionsQ3 2022: 54 institutionsQ4 2022: 76 institutionsQ1 2023: 92 institutionsQ2 2023: 92 institutionsQ3 2023: 102 institutionsQ4 2023: 112 institutionsQ1 2024: 100 institutionsQ2 2024: 95 institutionsQ3 2024: 87 institutionsQ4 2024: 103 institutionsQ1 2025: 93 institutionsQ2 2025: 103 institutionsQ3 2025: 104 institutionsQ4 2025: 102 institutionsQ1 2026: 94 institutionsQ2 2026: 118 institutions
Value heldQ3 2025: $232.4M
Q1 2021: $0Q2 2021: $0Q3 2021: $51.6MQ4 2021: $68.4MQ1 2022: $79.4MQ2 2022: $94.3MQ3 2022: $200.3MQ4 2022: $352.1MQ1 2023: $534.1MQ2 2023: $628.3MQ3 2023: $670.8MQ4 2023: $760.5MQ1 2024: $343.4MQ2 2024: $328.2MQ3 2024: $344.5MQ4 2024: $412.8MQ1 2025: $368.0MQ2 2025: $166.3MQ3 2025: $232.4MQ4 2025: $469.4MQ1 2026: $417.6MQ2 2026: $467.5M
Institutions holding SGML and their total value by quarter
QuarterHoldersValue
Q2 2026118$467.5M
Q1 202694$417.6M
Q4 2025102$469.4M
Q3 2025104$232.4M
Q2 2025103$166.3M
Q1 202593$368.0M
Q4 2024103$412.8M
Q3 202487$344.5M
Q2 202495$328.2M
Q1 2024100$343.4M
Q4 2023112$760.5M
Q3 2023102$670.8M
Q2 202392$628.3M
Q1 202392$534.1M
Q4 202276$352.1M
Q3 202254$200.3M
Q2 202229$94.3M
Q1 202222$79.4M
Q4 202116$68.4M
Q3 20215$51.6M
Q2 20210$0
Q1 20210$0

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Sigma Lithium Corp; share changes are against Q2 2025.

Institutions holding SGML in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Creekmur Asset Management LLC130$8330.00%00.0%Unchanged
Central Trust Co68$4360.00%00.0%Unchanged
Your Advocates Ltd., LLP7$450.00%00.0%Unchanged
Wells Fargo & Company2$100.00%00.0%Unchanged
Appian Way Asset Management LP0$00.00%−5,359,019−100.0%Sold out
Decade Renewable Partners LP0$00.00%−1,010,921−100.0%Sold out
Adage Capital Partners GP, L.L.C.0$00.00%−900,000−100.0%Sold out
CenterBook Partners LP0$00.00%−816,515−100.0%Sold out
Bridgewater Associates, LP0$00.00%−620,346−100.0%Sold out
Bamco Inc0$00.00%−419,800−100.0%Sold out
Marshall Wace, LLP0$00.00%−124,343−100.0%Sold out
D. E. Shaw & Co., Inc.0$00.00%−115,226−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−106,013−100.0%Sold out
HRT Financial LP0$00.00%−88,655−100.0%Sold out
Trexquant Investment LP0$00.00%−69,024−100.0%Sold out
Vanguard Group Inc0$00.00%−53,899−100.0%Sold out
Monaco Asset Management SAM0$00.00%−50,000−100.0%Sold out
Jump Financial, LLC0$00.00%−29,037−100.0%Sold out
Nebula Research & Development LLC0$00.00%−19,280−100.0%Sold out
Hunting Hill Global Capital, LLC0$00.00%−19,033−100.0%Sold out
Walleye Trading LLC0$00.00%−18,497−100.0%Sold out
Malaga Cove Capital, LLC0$00.00%−11,600−100.0%Sold out
Point72 Asia (Singapore) Pte. Ltd.0$00.00%−3,339−100.0%Sold out
Leonteq Securities AG0$00.00%−1,900−100.0%Sold out
Raymond James Financial Inc0$00.00%−154−100.0%Sold out
Skopos Labs, Inc.0$00.00%−89−100.0%Sold out
Atticus Wealth Management, LLC0$00.00%−69−100.0%Sold out
Norges Bank––––Not filed