Sigma Lithium Corporation

SGML • NASDAQ

Sigma Lithium Corporation is a industrial materials company in the basic materials sector on NASDAQ, led by Ana Cabral-Gardner, with a market cap of $1.6B. As of Q3 2025, 33% of shares are held by 103 institutional investors, with VAN ECK ASSOCIATES CORP as the largest holder at 4.14%.

CEOAna Cabral-Gardner

Market Cap$1.6B

Industrial Materials

Basic Materials

Employees523.0

Websitesigmalithiumresources.com

Overview

Overview of institutional ownership in SGML as of Q3 2025 with a market cap of $713.5M

All Institutions

Institutions: 103
Value Held: $232.1M
Shares Held: 36.1M
Avg Position: $2.3M
Median Position: $515.5K

Hedge Funds

Hedge Funds: 20
Value Held: $82.5M
Shares Held: 12.8M
Avg Position: $4.1M
Median Position: $2.2M

Ownership Breakdown

Institutional (non-HF)

20.96%

$149.6M

Hedge Funds

11.56%

$82.5M

Retail & Other

67.48%

$481.4M

Based on market cap of $713.5M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in SGML as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
VAN ECK ASSOCIATES CORP ETF Provider	Jan Frederick Vaneck CEO	$29.5M 0.03% of portfolio	4.14% 4.6M shares	Q1 2022 Held for 3y 9m	$96.6B
B BNP Paribas Investment Partners S.A. Institution	-	$21.7M 0.06% of portfolio	3.04% 3.4M shares	Q4 2024 Held for 1 year	$37.9B
Woodline Partners LP Hedge Fund•Long/Short	Michael Clifford Rockefeller CIO	$19.0M 0.09% of portfolio	2.66% 3.0M shares	Q3 2024 Held for 1y 3m	$21.3B
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	Kenneth Cordele Griffin CEO	$15.4M 0.01% of portfolio	2.16% 2.4M shares	Q1 2023 Held for 2y 9m	$122.10B
BlackRock, Inc. Institution	Laurence D. Fink CEO	$12.1M 0.00% of portfolio	1.70% 1.9M shares	Q1 2022 Held for 3y 9m	$5.67T
M MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Institution	-	$9.9M 0.02% of portfolio	1.33% 1.5M shares	Q2 2024 Held for 1y 6m	$61.9B
S SIR Capital Management, L.P. Hedge Fund•Long/Short	Mirco Ronald Elias CFO	$9.6M 0.86% of portfolio	1.35% 1.5M shares	Q3 2022 Held for 3y 3m	$1.1B
L LEGAL & GENERAL GROUP PLC Institution	-	$8.4M 0.00% of portfolio	1.18% 1.3M shares	Q1 2023 Held for 2y 9m	$445.99B
Point72 Asset Management, L.P. Hedge Fund•Multi-Strategy	Steven Alan Cohen CEO	$8.4M 0.02% of portfolio	1.18% 1.3M shares	Q1 2023 Held for 2y 9m	$43.2B
Invesco Ltd. ETF Provider	Brian Christopher Hartigan CEO	$8.2M 0.00% of portfolio	1.15% 1.3M shares	Q2 2022 Held for 3y 6m	$633.08B

Net Capital Flow

Institutional buying and selling activity for SGML in Q3 2025

Traded: +$34.4M
Buyers: 64
Sellers: 39
Total Bought: +$85.2M
Total Sold: −$50.8M
Avg Position: $1.9M

Biggest Buyers

Institution	Net Bought	Current Position
VAN ECK ASSOCIATES CORP ETF Provider	+$17.4M +2.7M shares	$29.5M 4.6M shares
B BNP Paribas Investment Partners S.A. Institution	+$8.0M +1.3M shares	$21.7M 3.4M shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	+$4.3M +668.6K shares	$5.5M 859.3K shares
H Handelsbanken Fonder AB Institution	+$4.1M +644.2K shares	$4.1M 644.2K shares
Woodline Partners LP Hedge Fund•Long/Short	+$4.0M +623.8K shares	$19.0M 3.0M shares
O Old West Investment Management, LLC Hedge Fund•Multi-Strategy	+$3.8M +600.3K shares	$4.2M 651.9K shares
D DYMON ASIA CAPITAL PTE. LTD. Institution	+$3.7M +581.9K shares	$3.7M 581.9K shares
Verition Fund Management LLC Hedge Fund•Multi-Strategy	+$3.6M +562.2K shares	$3.6M 562.2K shares
UBS Group AG Institution	+$2.8M +441.8K shares	$2.9M 448.5K shares
F FNY Investment Advisers, LLC Hedge Fund•Multi-Strategy	+$2.7M +422.0K shares	$2.7M 422.1K shares

Biggest Sellers

Institution	Net Sold	Current Position
Appian Way Asset Management LP Hedge Fund•Market Neutral	−$24.1M −5.4M shares	Sold Off 0 shares
BANK OF AMERICA CORP /DE/ Institution	−$4.5M −705.2K shares	$2.2M 335.8K shares
A ADAGE CAPITAL PARTNERS GP LLC Institution	−$4.1M −900.0K shares	Sold Off 0 shares
CenterBook Partners LP Hedge Fund•Market Neutral	−$3.7M −816.5K shares	Sold Off 0 shares
MORGAN STANLEY RIA/Wealth	−$3.0M −470.2K shares	$2.7M 416.1K shares
Bridgewater Associates, LP Hedge Fund•Global Macro	−$2.8M −620.3K shares	Sold Off 0 shares
BAMCO INC /NY/ Long Only Manager	−$1.9M −419.8K shares	Sold Off 0 shares
S SIR Capital Management, L.P. Hedge Fund•Long/Short	−$1.2M −181.3K shares	$9.6M 1.5M shares
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	−$682.8K −106.5K shares	$1.2M 194.5K shares
Marshall Wace LLP Institution	−$559.5K −124.3K shares	Sold Off 0 shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited SGML in Q3 2025

New Positions: 13
New Value: $13.3M
Exited Positions: 20
Exited Value: $39.6M

New Positions

Institution	Position Value
D DYMON ASIA CAPITAL PTE. LTD. Institution	$3.7M 581.9K shares
Verition Fund Management LLC Hedge Fund•Multi-Strategy	$3.6M 562.2K shares
COMMONWEALTH EQUITY SERVICES, LLC. RIA/Wealth	$2.5M 387.8K shares
F FIL Ltd Institution	$1.5M 230.9K shares
MACKENZIE FINANCIAL CORP Long Only Manager	$888.3K 140.5K shares
E Eisler Capital Management Ltd. Institution	$411.1K 59.4K shares
IMC-Chicago, LLC RIA/Wealth	$378.6K 59.1K shares
BTG Pactual Asset Management US LLC Hedge Fund•Multi-Strategy	$153.4K 11.2K shares
ENVESTNET ASSET MANAGEMENT INC Long Only Manager	$101.0K 15.8K shares
P ProShare Advisors LLC Institution	$89.8K 14.0K shares

Exited Positions

Institution	Previous Position
Appian Way Asset Management LP Hedge Fund•Market Neutral	$24.1M 5.4M shares
A ADAGE CAPITAL PARTNERS GP LLC Institution	$4.1M 900.0K shares
CenterBook Partners LP Hedge Fund•Market Neutral	$3.7M 816.5K shares
Bridgewater Associates, LP Hedge Fund•Global Macro	$2.8M 620.3K shares
BAMCO INC /NY/ Long Only Manager	$1.9M 419.8K shares
Marshall Wace LLP Institution	$559.5K 124.3K shares
D D. E. Shaw & Co., Inc. Institution	$518.5K 115.2K shares
Schonfeld Strategic Advisors LLC Hedge Fund•Multi-Strategy	$477.1K 106.0K shares
H HRT FINANCIAL LLC Institution	$398.9K 88.7K shares
Trexquant Investment LP Hedge Fund•Quant	$310.6K 69.0K shares

Options Activity

Institutions with the largest Call and Put options positions in SGML as of Q3 2025

Call Positions: 12
Call Value: $10.2M
Put Positions: 7
Put Value: $7.8M

Call Positions

Institution	Position Value
P PEAK6 LLC Institution	$3.7M 5.8K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$1.6M 2.6K contracts
UBS Group AG Institution	$1.0M 1.6K contracts
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	$1.0M 1.6K contracts
B BW Gestao de Investimentos Ltda. Institution	$930.7K 1.5K contracts
J JANE STREET GROUP, LLC Institution	$507.7K 792.0 contracts
W WOLVERINE TRADING, LLC Institution	$468.5K 689.0 contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$439.1K 685.0 contracts
Walleye Trading LLC RIA/Wealth	$322.4K 503.0 contracts
D D. E. Shaw & Co., Inc. Institution	$125.0K 195.0 contracts

Put Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$3.1M 4.8K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$2.3M 3.6K contracts
J JANE STREET GROUP, LLC Institution	$658.9K 1.0K contracts
B BW Gestao de Investimentos Ltda. Institution	$641.0K 1.0K contracts
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	$616.0K 961.0 contracts
Walleye Trading LLC RIA/Wealth	$288.5K 450.0 contracts
W WOLVERINE TRADING, LLC Institution	$164.6K 242.0 contracts

Most Committed Institutions

Institutions with SGML as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
D DYMON ASIA CAPITAL PTE. LTD. Institution	-	1.49% $3.7M	0.52% 581.9K shares	Q3 2025 Held for 3 months	$249.8M
T THOMIST CAPITAL MANAGEMENT, LP Hedge Fund•Long/Short	Brian Kuzma Managing Partner	1.21% $3.9M	0.51% 570.1K shares	Q3 2022 Held for 3y 3m	$320.9M
F FNY Investment Advisers, LLC Hedge Fund•Multi-Strategy	Donald Eric Motschwiller CEO	1.13% $2.7M	0.38% 422.1K shares	Q3 2025 Held for 3 months	$240.0M
O Old West Investment Management, LLC Hedge Fund•Multi-Strategy	Brian Alan Laks Managing Partner	0.95% $4.2M	0.59% 651.9K shares	Q2 2025 Held for 6 months	$439.2M
S SIR Capital Management, L.P. Hedge Fund•Long/Short	Mirco Ronald Elias CFO	0.86% $9.6M	1.35% 1.5M shares	Q3 2022 Held for 3y 3m	$1.1B
Electron Capital Partners, LLC Hedge Fund•Long/Short	Ran Nmn Zhou Managing Partner	0.32% $7.1M	1.00% 1.1M shares	Q4 2023 Held for 2 years	$2.2B
C CREDIT INDUSTRIEL ET COMMERCIAL Institution	-	0.32% $1.4M	0.20% 219.7K shares	Q4 2024 Held for 1 year	$440.6M
W Waratah Capital Advisors Ltd. Hedge Fund•Multi-Strategy	Blair Irving Levinsky CEO	0.13% $1.9M	0.27% 296.3K shares	Q4 2024 Held for 1 year	$1.5B
Lighthouse Investment Partners, LLC Fund of Funds	Sean Gerard Mcgould CEO	0.13% $3.5M	0.48% 539.0K shares	Q1 2024 Held for 1y 9m	$2.7B
Woodline Partners LP Hedge Fund•Long/Short	Michael Clifford Rockefeller CIO	0.09% $19.0M	2.66% 3.0M shares	Q3 2024 Held for 1y 3m	$21.3B

Hedge Fund Spotlight

Discover hedge funds investing in SGML

THOMIST CAPITAL MANAGEMENT, LP

Hedge Fund • Long/Short

Portfolio ManagerBrian Kuzma

Portfolio Value: $320.9M
Positions: 59
Last Reported: Q3 2025

Sector Allocation

Position in Sigma Lithium Corporation

Market Value: $3.9M
Shares Held: 570.1K
Portfolio Weight: 1.21%
Owned Since: 2022-Q3

Top Holding	Sector	Market Value	Weight
1 Seadrill SDRL	Oil & Gas Drilling Energy	$38.7M	12.08%
2 Bunge BG	Agricultural Farm Products Consumer Defensive	$22.0M	6.85%
3 Darling Ingredients Inc. DAR	Packaged Foods Consumer Defensive	$20.5M	6.37%