Company · Ownership research

Sigma Lithium Corp SGML

CIK 0001848309 · CUSIP 826599102

Insider tradingInitial holdingsInstitutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 826599102 (SGML), not CUSIP 826599902 (SGML), CUSIP 826599952 (SGML), and does not merge CUSIPs.

This page lists the top 20 of 60 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Handelsbanken Fonder AB CIK 1398318 · View history	$13.04M 1,387,258 shares	0.04%	-110.88K(-7.40%)Reduced	SEC filing ↗ Nov 9, 2026	▾
02	Kailix Advisors LLC CIK 1970731 · View history	$8.33M 885,900 shares	12.67%	-260.45K(-22.70%)Reduced	SEC filing ↗ Nov 10, 2026	▾
03	Waratah Capital Advisors Ltd. CIK 1539919 · View history	$7.47M 794,264 shares	0.79%	+426.49K(+116.00%)Added	SEC filing ↗ Nov 6, 2026	▾
04	Invesco Ltd. CIK 914208 · View history	$4.55M 484,120 shares	0.00%	-70.25K(-12.70%)Reduced	SEC filing ↗ Nov 12, 2026	▾
05	JANE STREET GROUP, LLC CIK 1595888 · View history	$4.21M 447,699 shares	0.00%	-2.78M(-86.20%)Reduced	SEC filing ↗ Nov 12, 2026	▾
06	STATE STREET CORP CIK 93751 · View history	$4.12M 438,661 shares	0.00%	-109.98K(-20.00%)Reduced	SEC filing ↗ Nov 12, 2026	▾
07	ALPS ADVISORS INC CIK 1376113 · View history	$3.19M 339,248 shares	0.01%	+22.42K(+7.10%)Added	SEC filing ↗ Nov 3, 2026	▾
08	FIRST TRUST ADVISORS LP CIK 1125816 · View history	$2.31M 245,835 shares	0.00%	-67.36K(-21.50%)Reduced	SEC filing ↗ Nov 12, 2026	▾
09	AMERICAN CENTURY COMPANIES INC CIK 748054 · View history	$2.22M 236,051 shares	0.00%	+160.00K(+210.40%)Added	SEC filing ↗ Nov 12, 2026	▾
10	UBS Group AG CIK 1610520 · View history	$2.14M 227,423 shares	0.00%	-164.66K(-42.00%)Reduced	SEC filing ↗ Nov 10, 2026	▾
11	IMC-Chicago, LLC CIK 1452861 · View history	$2.12M 225,953 shares	0.02%	-125.22K(-35.70%)Reduced	SEC filing ↗ Nov 5, 2026	▾
12	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$1.46M 154,795 shares	0.00%	+5.82K(+3.90%)Added	SEC filing ↗ Nov 6, 2026	▾
13	COMMONWEALTH EQUITY SERVICES, LLC CIK 312272 · View history	$1.39M 148,327 shares	0.00%	-31.07K(-17.30%)Reduced	SEC filing ↗ Nov 2, 2026	▾
14	Cannell & Spears LLC CIK 1426319 · View history	$979.80K 104,234 shares	0.02%	0(0.00%)Unchanged	SEC filing ↗ Nov 12, 2026	▾
15	GROUP ONE TRADING LLC CIK 932540 · View history	$690.51K 73,459 shares	0.02%	-23.14K(-24.00%)Reduced	SEC filing ↗ Nov 10, 2026	▾
16	Aberdeen Group plc CIK 1716774 · Amended · View history	$661.47K 70,369 shares	0.00%	+4.14K(+6.30%)Added	SEC filing ↗ Nov 10, 2026	▾
17	Pictet Asset Management Holding SA CIK 1993888 · View history	$585.26K 62,262 shares	0.00%	-1.28K(-2.00%)Reduced	SEC filing ↗ Nov 3, 2026	▾
18	Police & Firemen's Retirement System of New Jersey CIK 2040686 · View history	$463.56K 49,315 shares	0.00%	+49.31KNew	SEC filing ↗ Nov 9, 2026	▾
19	Nuveen, LLC CIK 1871926 · View history	$445.04K 47,345 shares	0.00%	-59.61K(-55.70%)Reduced	SEC filing ↗ Nov 10, 2026	▾
20	Turim 21 Investimentos Ltda. CIK 1652174 · View history	$423.00K 45,000 shares	0.06%	+10.00K(+28.60%)Added	SEC filing ↗ Nov 12, 2026	▾

Showing 20 / 60 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

6,872,240

Not deduplicated across managers

Disclosed value

$64.57M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Sigma Lithium Corp · Q3 2026

Explore all 60 reporting institutions.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.