Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
CCJ
CAMECO CORPData as of 2026 Q1 (03-31) · 13F snapshot
Summary
CAMECO CORP (CCJ) is held by 9 tracked hedge-fund managers, a combined reported value of ~$572.74M; the largest are Ken Griffin, Ken Griffin, Renaissance Technologies. This quarter: 2 added, 3 trimmed, 1 closed. 10 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · HighThis quarter · Cooling
Gurus holding9
Congress trades10
Price$100.96vs quarter-end-7.04%
Sectors2
This quarter's moves
Top holderKen GriffinNew0
Added2
Trimmed / sold4
Value $149.03M— of portfolio1,372,2002026 Q1
Value $128.00M— of portfolio1,178,5002026 Q1
Value $36.77M1.0% of portfolio848,7102024 Q1
Value $13.72M— of portfolio126,3002026 Q1
Value $10.31M— of portfolio94,9002026 Q1
Value $4.90M— of portfolio45,1002026 Q1
Value $4.79M— of portfolio44,1002026 Q1
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $149.03M | — | — |
| Ken GriffinPUT | $128.00M | — | — |
| Stanley Druckenmiller | $36.77M | 1.0% | Trim |
| Izzy EnglanderCALL | $13.72M | — | — |
| Steven CohenCALL | $10.31M | — | — |
| Izzy EnglanderPUT | $4.90M | — | — |
| Steven CohenPUT | $4.79M | — | — |