Cameco Corporation (CCJ) Ownership
CCJ ownership summary
as of October 18, 2026- Institutions
- 70.2% of shares outstanding
- Insiders
- 0.14% of shares outstanding
- Shares outstanding
- 435.5M
- Float
- 434.5M shares available to trade
- Short interest
- 2.36% 7.9M shares short
- Days to cover
- 2.81 short interest down 7.2% vs prior month
- Institutions 70.16%
- Insiders 0.14%
- Other investors 29.70%
CCJ top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 3.57% | 15.6M | $1.27B | +176,858 (+1.2%) | June 30, 2026 |
| 2 | Capital World Investors | 3.07% | 13.4M | $1.09B | +102,189 (+0.8%) | June 30, 2026 |
| 3 | Vanguard Capital Management, LLC | 2.76% | 12.0M | $979.5M | +154,465 (+1.3%) | June 30, 2026 |
| 4 | Royal Bank of Canada | 2.51% | 10.9M | $889.4M | +1.3M (+13.7%) | June 30, 2026 |
| 5 | Fidelity International Ltd | 1.94% | 8.4M | $687.5M | −460,345 (−5.2%) | June 30, 2026 |
| 6 | FMR Inc | 1.83% | 8.0M | $650.3M | −1.3M (−13.7%) | June 30, 2026 |
| 7 | Van Eck Associates Corporation | 1.73% | 7.5M | $614.8M | +596,934 (+8.6%) | June 30, 2026 |
| 8 | Bank of Montreal | 1.69% | 7.4M | $600.3M | +1.4M (+22.5%) | June 30, 2026 |
| 9 | BMO Capital Markets Corp. | 1.69% | 7.4M | $600.3M | +1.4M (+22.5%) | June 30, 2026 |
| 10 | Bank of America Corp | 1.66% | 7.2M | $588.6M | −176,916 (−2.4%) | June 30, 2026 |
| 11 | Morgan Stanley - Brokerage Accounts | 1.20% | 5.2M | $424.8M | +595,615 (+12.9%) | June 30, 2026 |
| 12 | NORGES BANK | 1.17% | 5.1M | $416.4M | +266,603 (+5.5%) | June 30, 2026 |
| 13 | Geode Capital Management, LLC | 1.11% | 4.8M | $394.3M | +580,306 (+13.6%) | June 30, 2026 |
| 14 | TD Asset Management Inc | 1.05% | 4.6M | $373.1M | −212,825 (−4.4%) | June 30, 2026 |
| 15 | Massachusetts Financial Services Company | 0.99% | 4.3M | $349.9M | +1.4M (+49.5%) | June 30, 2026 |
| 16 | KeyBank National Association | 0.98% | 4.3M | $349.7M | −157,415 (−3.5%) | June 30, 2026 |
| 17 | DZ BANK AG Deutsche Zentral-Genossenschaftsbank Frankfurt am Main | 0.98% | 4.3M | $346.7M | −120,024 (−2.7%) | June 30, 2026 |
| 18 | Hardman Johnston Global Advisors LLC | 0.97% | 4.2M | $343.6M | +814,406 (+23.9%) | June 30, 2026 |
| 19 | JPMorgan Chase & Co | 0.96% | 4.2M | $342.3M | +73,253 (+1.8%) | June 30, 2026 |
| 20 | Canada Pension Plan Investment Board | 0.95% | 4.1M | $336.5M | +1.7M (+67.3%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 14 holders added 10.5M shares and 6 cut 2.4M.
CCJ top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Global X Uranium ETF | 3.26% | 14.2M | $1.16B | −31,341 (−0.2%) | September 30, 2026 |
| 2 | American Funds Cptl Wld Gr&Inc A | 2.47% | 10.8M | $877.8M | −513,395 (−4.6%) | September 30, 2026 |
| 3 | Vanguard Total Intl Stock Index Inv | 1.47% | 6.4M | $522.8M | +8,685 (+0.1%) | August 31, 2026 |
| 4 | Sprott Uranium Miners ETF | 1.00% | 4.3M | $354.3M | — | September 30, 2026 |
| 5 | Vanguard Developed Markets Index Admiral | 0.97% | 4.2M | $345.8M | −15,074 (−0.4%) | September 30, 2026 |
| 6 | VanEck Uranium and Nclr Tchs ETF A $ Acc | 0.81% | 3.5M | $288.8M | — | September 30, 2026 |
| 7 | VanEck Uranium & Nuclear ETF | 0.77% | 3.3M | $272.2M | — | September 30, 2026 |
| 8 | iShares Core S&P/TSX Cap Composite ETF | 0.69% | 3.0M | $246.1M | −17,532 (−0.6%) | September 30, 2026 |
| 9 | iShares S&P/TSX 60 ETF | 0.57% | 2.5M | $204.0M | +65,019 (+2.7%) | September 30, 2026 |
| 10 | Fidelity SAI Canada Equity Index | 0.53% | 2.3M | $188.6M | +62,572 (+2.8%) | August 31, 2026 |
| 11 | TD Tactical Monthly Income F | 0.42% | 1.8M | $149.4M | — | June 30, 2026 |
| 12 | BMO S&P/TSX Capped Composite ETF | 0.36% | 1.6M | $127.2M | — | September 17, 2026 |
| 13 | Vanguard FTSE Canada All Cap ETF | 0.35% | 1.5M | $124.9M | +17,886 (+1.2%) | September 30, 2026 |
| 14 | JPMorgan BetaBuilders Canada ETF | 0.35% | 1.5M | $124.7M | +6,336 (+0.4%) | September 30, 2026 |
| 15 | TD North American Dividend - I | 0.33% | 1.4M | $116.5M | — | June 30, 2026 |
| 16 | MFS Mid Cap Growth A | 0.27% | 1.2M | $95.7M | −518,890 (−30.7%) | August 31, 2026 |
| 17 | Fidelity Canadian Disciplined Eq B | 0.25% | 1.1M | $89.0M | −14,240 (−1.3%) | June 30, 2026 |
| 18 | American Funds Intl Gr and Inc F-2 | 0.25% | 1.1M | $88.0M | — | September 30, 2026 |
| 19 | Fidelity Canadian Growth Company Sr B | 0.24% | 1.1M | $86.4M | — | June 30, 2026 |
| 20 | Vanguard FTSE All-Wld ex-US ETF | 0.24% | 1.0M | $84.5M | +2,526 (+0.2%) | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
CCJ shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns CCJ
Institutional investors own 70.2% of Cameco's shares and insiders 0.14%. The largest holder is MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. with 3.57% of the shares (15.6M), as of June 30, 2026. Among the top 20 institutions, 14 added shares and 6 reduced their stake in the latest filings. Short interest is 2.36% of the float, or 2.81 days of average trading volume. The share count rose 9.7% since 2014.
Related: CCJ analyst forecast, CCJ key metrics, CCJ dividend history. See the CCJ stock overview for the latest quote and news.
CCJ ownership FAQ
Who owns the most Cameco stock?
The largest shareholders of Cameco are MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. (3.57%), Capital World Investors (3.07%), Vanguard Capital Management, LLC (2.76%), Royal Bank of Canada (2.51%), Fidelity International Ltd (1.94%).
What percentage of Cameco is owned by institutions?
Institutions hold 70.2% of Cameco's shares outstanding; insiders hold 0.14%.
Which funds own Cameco?
The largest fund holders of Cameco are Global X Uranium ETF (3.26%), American Funds Cptl Wld Gr&Inc A (2.47%), Vanguard Total Intl Stock Index Inv (1.47%), Sprott Uranium Miners ETF (1.00%), Vanguard Developed Markets Index Admiral (0.97%).
What is Cameco's short interest?
7.9M shares of Cameco were sold short, 2.36% of the float; at the average daily volume it would take 2.81 days to cover.
How many shares of Cameco are outstanding?
Cameco has 435.5M shares outstanding, of which 434.5M are in the public float.