Sigma Lithium Corp

SGML

Exchange: Nasdaq
Industry: Metal Mining
SEC CIK: 0001848309

SEC filings (opens in a new tab)

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.

Q3 2025 vs. Q2 2025

How the institutions holding Sigma Lithium Corp changed between Q2 2025 and Q3 2025.

All holders in Q3 2025 All holders in Q2 2025

13F holders of SGML: Q2 2025 compared with Q3 2025
Measure	Q2 2025	Of which not filed for Q3 2025	Q3 2025	Change
Holders	103	1	104	+2
Shares	36.9M	2.50M	36.1M	+1.74M (+5.0%)
Value	$166.3M	$11.3M	$232.4M	+$77.3M (+49.8%)

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (25)

Institutions that held Sigma Lithium Corp at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to SGML in Q3 2025
Institution	Shares	Value	% of portfolio
Handelsbanken Fonder AB	644,234	$4.13M	0.01%
Dymon Asia Capital (Singapore) Pte. Ltd.	581,940	$3.73M	1.50%
Verition Fund Management LLC	562,155	$3.60M	0.02%
Commonwealth Equity Services, LLC	387,755	$2.49M	0.00%
FIL Ltd	230,934	$1.48M	0.00%
Perpetual Ltd	184,900	$1.19M	0.01%
Mackenzie Financial Corp	140,520	$888.3K	0.00%
Headlands Technologies LLC	130,008	$833.4K	0.07%
Two Sigma Investments, LP	122,539	$785.5K	0.00%
XTX Topco Ltd	98,575	$631.9K	0.03%
Eisler Capital Management Ltd.	59,412	$411.1K	0.01%
IMC-Chicago, LLC	59,061	$378.6K	0.01%
Pinpoint Asset Management (Singapore) Pte. Ltd.	48,073	$308.1K	0.06%
Omers Administration Corp	46,600	$298.7K	0.00%
Simplex Trading, LLC	46,323	$296.0K	0.01%
SG Americas Securities, LLC	25,445	$163.0K	0.00%
BTG Pactual Asset Management US LLC	11,150	$153.4K	0.02%
Envestnet Asset Management Inc	15,761	$101.0K	0.00%
Teacher Retirement System of Texas	15,181	$97.3K	0.00%
ProShare Advisors LLC	14,002	$89.8K	0.00%
Quantbot Technologies LP	12,749	$81.7K	0.00%
Tower Research Capital LLC (TRC)	5,968	$38.3K	0.00%
Wealthspire Advisors, LLC	400	$2.56K	0.00%
Rockefeller Capital Management L.P.	400	$2.56K	0.00%
Geneos Wealth Management Inc.	250	$1.60K	0.00%

Sold out (23)

Institutions that held Sigma Lithium Corp at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of SGML in Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
Appian Way Asset Management LP	5,359,019	$24.1M
Decade Renewable Partners LP	1,010,921	$4.55M
Adage Capital Partners GP, L.L.C.	900,000	$4.05M
CenterBook Partners LP	816,515	$3.67M
Bridgewater Associates, LP	620,346	$2.79M
Bamco Inc	419,800	$1.89M
Marshall Wace, LLP	124,343	$559.5K
D. E. Shaw & Co., Inc.	115,226	$518.5K
Schonfeld Strategic Advisors LLC	106,013	$477.1K
HRT Financial LP	88,655	$398.0K
Trexquant Investment LP	69,024	$310.6K
Vanguard Group Inc	53,899	$242.5K
Monaco Asset Management SAM	50,000	$225.0K
Jump Financial, LLC	29,037	$130.7K
Nebula Research & Development LLC	19,280	$86.8K
Hunting Hill Global Capital, LLC	19,033	$85.6K
Walleye Trading LLC	18,497	$83.2K
Malaga Cove Capital, LLC	11,600	$52.2K
Point72 Asia (Singapore) Pte. Ltd.	3,339	$15.0K
Leonteq Securities AG	1,900	$8.55K
Raymond James Financial Inc	154	$693
Skopos Labs, Inc.	89	$401
Atticus Wealth Management, LLC	69	$311

Not filed for Q3 2025 yet (1)

Institutions that held Sigma Lithium Corp at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SGML in Q2 2025 that haven't filed for Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
Norges Bank	2,500,000	$11.3M