Company · Ownership research

CAMECO CORP CCJ

CIK 0001009001 · CUSIP 13321L108

Insider tradingInitial holdingsInstitutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 13321L108 (CCJ), not CUSIP 13321L908 (CCJ), CUSIP 13321L958 (CCJ), and does not merge CUSIPs.

This page lists the top 20 of 982 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	VANGUARD GROUP INC CIK 102909 · View history	$1.65B 18,059,335 shares	0.02%	+258.19K(+1.50%)Added	SEC filing ↗ Jan 29, 2026	▾
02	FMR LLC CIK 315066 · View history	$1.38B 15,100,690 shares	0.07%	-2.21M(-12.80%)Reduced	SEC filing ↗ Feb 17, 2026	▾
03	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. CIK 1705339 · View history	$1.33B 14,529,956 shares	1.99%	+1.56M(+12.00%)Added	SEC filing ↗ Feb 17, 2026	▾
04	Capital World Investors CIK 1422849 · View history	$1.24B 13,545,354 shares	0.17%	+41.43K(+0.30%)Added	SEC filing ↗ Feb 11, 2026	▾
05	ROYAL BANK OF CANADA CIK 1000275 · View history	$838.89M 9,169,196 shares	0.15%	-774.07K(-7.80%)Reduced	SEC filing ↗ Feb 17, 2026	▾
06	FIL Ltd CIK 318989 · View history	$795.12M 8,683,510 shares	0.60%	-2.09M(-19.40%)Reduced	SEC filing ↗ Feb 17, 2026	▾
07	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$693.07M 7,575,390 shares	0.05%	-30.79K(-0.40%)Reduced	SEC filing ↗ Feb 17, 2026	▾
08	VAN ECK ASSOCIATES CORP CIK 869178 · View history	$575.77M 6,292,995 shares	0.48%	+849.19K(+15.60%)Added	SEC filing ↗ Feb 13, 2026	▾
09	Caledonia (Private) Investments Pty Ltd CIK 1352924 · View history	$496.91M 5,431,296 shares	9.53%	-90.46K(-1.60%)Reduced	SEC filing ↗ Feb 17, 2026	▾
10	BANK OF MONTREAL /CAN/ CIK 927971 · View history	$479.51M 5,236,640 shares	0.19%	+78.30K(+1.50%)Added	SEC filing ↗ Feb 12, 2026	▾
11	DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main CIK 1694217 · View history	$456.49M 4,989,551 shares	0.40%	-867.97K(-14.80%)Reduced	SEC filing ↗ Feb 17, 2026	▾
12	MORGAN STANLEY CIK 895421 · Amended · View history	$455.47M 4,978,333 shares	0.03%	+323.69K(+7.00%)Added	SEC filing ↗ May 27, 2026	▾
13	KEYBANK NATIONAL ASSOCIATION/OH CIK 1089877 · View history	$449.44M 4,912,457 shares	1.61%	-144.58K(-2.90%)Reduced	SEC filing ↗ Jan 30, 2026	▾
14	NORGES BANK CIK 1374170 · View history	$443.27M 4,841,376 shares	0.05%	+4.84MNew	SEC filing ↗ Feb 10, 2026	▾
15	BlackRock, Inc. CIK 2012383 · View history	$415.22M 4,538,400 shares	0.01%	+627.40K(+16.00%)Added	SEC filing ↗ Feb 12, 2026	▾
16	TD Asset Management Inc CIK 1056053 · View history	$400.75M 4,370,884 shares	0.32%	-252.05K(-5.50%)Reduced	SEC filing ↗ Feb 10, 2026	▾
17	Connor, Clark & Lunn Investment Management Ltd. CIK 1596800 · View history	$394.84M 4,312,230 shares	1.04%	+21.03K(+0.50%)Added	SEC filing ↗ Feb 10, 2026	▾
18	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$385.94M 4,164,700 shares	0.02%	+289.00K(+7.50%)Added	SEC filing ↗ Feb 9, 2026	▾
19	JPMORGAN CHASE & CO CIK 19617 · View history	$375.89M 4,108,546 shares	0.03%	+19.43K(+0.50%)Added	SEC filing ↗ Feb 11, 2026	▾
20	ALPS ADVISORS INC CIK 1376113 · View history	$361.26M 3,948,599 shares	2.10%	+44.72K(+1.10%)Added	SEC filing ↗ Feb 12, 2026	▾

Showing 20 / 982 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

982

Cancelled or null records excluded

Disclosed shares

273,621,541

Not deduplicated across managers

Disclosed value

$25.05B

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.

CAMECO CORP · Q4 2025

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This page includes 20 of 982 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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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.