Who owns Cameco?What is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
Institutions own 63.4% of Cameco's shares, through 1,114 funds, banks and other managers that report their holdings to the SEC; individual investors and others hold the rest. The largest on 30 June 2026 were Mirae Asset Global Etfs Holdings Ltd. (3.6%), Capital World Investors (3.1%), Vanguard Capital Management LLC (2.8%).
- Institutions ownWhat is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
- 63.4%
- Institutional holders
- 1,114
- The 10 largest hold
- 21.9%
- Free floatWhat is free float? Free float is the part of a company's shares that anyone can buy and sell: all its shares minus those held by insiders, founders and owners of over 5%.
- 99.8%
- Holdings as of
- 30 Jun 2026
Who owns the shares
Shares free to trade
Closely held shares belong to insiders, founders and owners of more than 5%, and seldom change hands. The free float is the rest: the shares anyone can buy and sell.
The largest shareholders
| # | Holder | Shares | Of the company | Value | Change last quarter (shares) |
|---|---|---|---|---|---|
| 1 | Mirae Asset Global Etfs Holdings Ltd. | 15,550,064 | 3.57% | 1.58B USD | +176,858 |
| 2 | Capital World Investors | 13,365,106 | 3.07% | 1.36B USD | +102,189 |
| 3 | Vanguard Capital Management LLC | 12,015,804 | 2.76% | 1.22B USD | +154,465 |
| 4 | Royal Bank Of Canada | 10,910,330 | 2.51% | 1.11B USD | +1,311,397 |
| 5 | Fil Ltd | 8,433,160 | 1.94% | 859.58M USD | -460,345 |
| 6 | FMR LLC | 7,976,686 | 1.83% | 812.82M USD | -1,262,578 |
| 7 | Van Eck Associates Corp | 7,541,479 | 1.73% | 767.92M USD | +596,934 |
| 8 | Bank Of Montreal /can/ | 7,363,367 | 1.69% | 749.78M USD | +1,354,382 |
| 9 | Bank Of America Corp | 7,220,673 | 1.66% | 735.50M USD | -176,916 |
| 10 | Morgan Stanley | 5,211,568 | 1.20% | 530.85M USD | +595,615 |
| 11 | Norges Bank | 5,107,979 | 1.17% | 520.15M USD | New position |
| 12 | Geode Capital Management, LLC | 4,837,075 | 1.11% | 501.48M USD | +580,306 |
| 13 | Td Asset Management Inc | 4,576,863 | 1.05% | 466.35M USD | -212,825 |
| 14 | Massachusetts Financial Services Co | 4,292,490 | 0.99% | 462.15M USD | +1,421,799 |
| 15 | Keybank National Association | 4,289,230 | 0.98% | 436.90M USD | -157,415 |
| 16 | Dz Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt AM Main | 4,252,374 | 0.98% | 433.26M USD | -120,024 |
| 17 | Hardman Johnston Global Advisors LLC | 4,215,525 | 0.97% | 429.39M USD | +814,406 |
| 18 | JPMorgan Chase & Co | 4,198,623 | 0.96% | 434.43M USD | +73,253 |
| 19 | Canada Pension Plan Investment Board | 4,128,072 | 0.95% | 420.35M USD | +1,660,691 |
| 20 | Royal Bank Of Canada | 3,985,500 | 0.92% | 405.96M USD | +3,937,600 |
| 21 | Vanguard Fiduciary Trust Co | 3,851,281 | 0.88% | 392.55M USD | +33,285 |
| 22 | Jane Street Group, LLC | 3,784,000 | 0.87% | 385.44M USD | -2,572,600 |
| 23 | BlackRock, Inc. | 3,741,326 | 0.86% | 381.09M USD | -874,855 |
| 24 | Alps Advisors Inc | 3,547,289 | 0.81% | 361.33M USD | -792,613 |
| 25 | Cibc World Market Inc. | 3,476,306 | 0.80% | 354.02M USD | -264,118 |
All institutions last quarter
- Bought or added
- 640 · 126 new
- Sold or cut
- 466 · 112 sold out
- Net shares bought
- +9.86M · 1.00B USD
- Institutional ownership
- 61.1% → 63.4%
Biggest buyers last quarter
- Norges BankNew position
- Royal Bank Of Canada+3,937,600
- Canada Pension Plan Investment Board+1,660,691
- Massachusetts Financial Services Co+1,421,799
- Bank Of Montreal /can/+1,354,382
Biggest sellers last quarter
- Jane Street Group, LLC-2,572,600
- Aristotle Capital Management, LLC-1,637,107
- FMR LLC-1,262,578
- Cibc Asset Management Inc-977,969
- BlackRock, Inc.-874,855
From the holders' 13F filings with the SEC for the quarter to 30 Jun 2026, filed up to 45 days after it; the buyers and sellers are among the 100 largest holders.
Common questions about Cameco's shareholders
Source: Financial Modeling Prep
