Cameco (CCJ) Superinvestor holders
25 of the superinvestors we track hold Cameco (CCJ) in their latest 13F filings, $911M in total.
Summary
The largest holder is Howard Gleicher (Aristotle Capital Management), with $209M, 0.4% of the portfolio.
In their latest quarter: 4 opened a new position, 7 added, 11 trimmed.
Who holds it
Each investor's latest 13F filing, largest stake first. What a 13F shows.
| Investor | Last change | Shares | Value | % of portfolio | Filed for |
|---|---|---|---|---|---|
| Howard Gleicher Aristotle Capital Management |
Trimmed | 2,053,931 | $209M | 0.4% | Q2 2026 |
| David Shaw D. E. Shaw & Co. |
Added | 1,854,263 | $189M | 0.1% | Q2 2026 |
| PRIMECAP Management PRIMECAP Management Co |
Trimmed | 925,170 | $94M | 0.1% | Q2 2026 |
| Man Group Man Group plc |
Trimmed | 806,167 | $82M | 0.2% | Q2 2026 |
| Murray Stahl Horizon Kinetics LLC |
Added | 697,741 | $71M | 0.8% | Q2 2026 |
| Jim Simons Renaissance Technologies |
Trimmed | 650,200 | $66M | 0.1% | Q2 2026 |
| WCM Investment Management | Added | 488,931 | $51M | 0.1% | Q2 2026 |
| Jennison Associates | Trimmed | 424,753 | $43M | 0.0% | Q2 2026 |
| Cathie Wood ARK Investment Management |
Trimmed | 361,570 | $37M | 0.2% | Q2 2026 |
| Alger Fred Alger Management |
Trimmed | 140,453 | $14M | 0.0% | Q2 2026 |
| Cliff Asness AQR Capital Management |
Added | 124,893 | $13M | 0.0% | Q2 2026 |
| Alan Howard Brevan Howard |
Trimmed | 99,799 | $10M | 0.1% | Q2 2026 |
| Two Sigma Two Sigma Investments |
Trimmed | 93,815 | $10M | 0.0% | Q2 2026 |
| Dan Davidowitz Polen Capital Management |
Added | 68,968 | $7M | 0.1% | Q2 2026 |
| Joel Greenblatt Gotham Asset Management |
Added | 54,514 | $6M | 0.0% | Q2 2026 |
| Acadian Acadian Asset Management |
Held | 26,500 | $2M | 0.0% | Q3 2026 |
| Hersh Cohen ClearBridge Investments |
New position | 21,412 | $2M | 0.0% | Q2 2026 |
| Mario Gabelli GAMCO Investors |
Added | 12,291 | $1M | 0.0% | Q2 2026 |
| Paul Tudor Jones Tudor Investment Corp |
New position | 7,888 | $803,472 | 0.0% | Q2 2026 |
| Sahm Adrangi Kerrisdale Capital Management |
Held | 7,535 | $767,515 | 0.2% | Q2 2026 |
| George Soros Soros Fund Management |
New position | 7,071 | $720,252 | 0.0% | Q2 2026 |
| Ken Fisher Fisher Investments |
Trimmed | 4,541 | $393,595 | 0.0% | Q3 2026 |
| Mark Donovan Boston Partners |
Held | 2,627 | $267,635 | 0.0% | Q2 2026 |
| First Manhattan First Manhattan Co |
Trimmed | 2,175 | $221,546 | 0.0% | Q2 2026 |
| Neil Hennessy Hennessy Advisors |
New position | 2,500 | $216,675 | 0.0% | Q3 2026 |
Holders by quarter
| Quarter | Superinvestors holding it |
|---|---|
| Q2 2026 | 24 |
| Q1 2026 | 24 |
| Q4 2025 | 28 |
| Q3 2025 | 26 |
| Q2 2025 | 22 |
| Q1 2025 | 20 |
| Q4 2024 | 22 |
| Q3 2024 | 19 |
Questions about Cameco
Which superinvestors own Cameco?
25 of the superinvestors we track hold Cameco (CCJ) in their latest 13F filings, $911M in total. Howard Gleicher, David Shaw, PRIMECAP Management, Man Group, Murray Stahl, Jim Simons.
Who is the largest superinvestor holder of CCJ?
The largest holder is Howard Gleicher (Aristotle Capital Management), with $209M, 0.4% of the portfolio.
From Cameco's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.