Stock Ownership/CCJ

CAMECO CORP (CCJ): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in CCJ · Energy. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
34
13F filers
Aggregate Value
$808.4M
Across holders
Last Price
$102.27
2026-08-24
Sector
Energy
GICS
Quarterly fund activity22 increased11 reduced3 exited
Full exits: Lighthouse Investment Partners, LLC, MOORE CAPITAL MANAGEMENT, LP, Holocene Advisors, LP
Institutional Holders of CCJ
↗
34 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
SHAW D E & CO INC
CIK 0001009207
Hedge Fund1.85M$188.8M23.4%0.1%Added+$68.3MQ2 2026
PRIMECAP MANAGEMENT CO/CA/
CIK 0000763212
Institutional Manager925K$94.2M11.7%0.1%Reduced$-255KQ2 2026
Man Group plc
CIK 0001637460
Hedge Fund806K$82.1M10.2%0.1%Reduced$-248.9MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund650K$66.2M8.2%0.1%Reduced$-3.5MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund423K$43.0M5.3%0.0%Added+$30.2MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund390K$39.7M4.9%0.0%Reduced$-15.6MQ2 2026
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund328K$33.5M4.1%0.0%Added+$25.2MQ2 2026
Eisler Capital (UK) Ltd.
CIK 0001849486
Hedge Fund696K$33.2M4.1%0.2%Added—Q3 2024
CAXTON ASSOCIATES LLP
CIK 0002051323
Hedge Fund263K$26.7M3.3%0.5%Unchanged+$0Q2 2026
TCW GROUP INC
CIK 0000850401
Hedge Fund247K$25.1M3.1%0.2%Reduced$-3.2MQ2 2026
SHAW D E & CO INCAdded
Hedge Fund
$188.8M· 23.4% of total· 0.1% port· 1.85M sh· +$68.3M QoQ· Q2 2026
PRIMECAP MANAGEMENT CO/CA/Reduced
Institutional Manager
$94.2M· 11.7% of total· 0.1% port· 925K sh· $-255K QoQ· Q2 2026
Man Group plcReduced
Hedge Fund
$82.1M· 10.2% of total· 0.1% port· 806K sh· $-248.9M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$66.2M· 8.2% of total· 0.1% port· 650K sh· $-3.5M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$43.0M· 5.3% of total· 0.0% port· 423K sh· +$30.2M QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$39.7M· 4.9% of total· 0.0% port· 390K sh· $-15.6M QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$33.5M· 4.1% of total· 0.0% port· 328K sh· +$25.2M QoQ· Q2 2026
Eisler Capital (UK) Ltd.Added
Hedge Fund
$33.2M· 4.1% of total· 0.2% port· 696K sh· — QoQ· Q3 2024
CAXTON ASSOCIATES LLPUnchanged
Hedge Fund
$26.7M· 3.3% of total· 0.5% port· 263K sh· +$0 QoQ· Q2 2026
TCW GROUP INCReduced
Hedge Fund
$25.1M· 3.1% of total· 0.2% port· 247K sh· $-3.2M QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$21.2M· 2.6% of total· 0.0% port· 208K sh· +$6.0M QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$20.5M· 2.5% of total· 0.0% port· 201K sh· $-33.0M QoQ· Q2 2026
Rokos Capital Management LLPAdded
Hedge Fund
$17.8M· 2.2% of total· 0.1% port· 175K sh· — QoQ· Q2 2026
Qube Research & Technologies LtdReduced
Hedge Fund
$15.7M· 1.9% of total· 0.0% port· 154K sh· +$3.0M QoQ· Q2 2026
FRED ALGER MANAGEMENT, LLCReduced
Hedge Fund
$14.3M· 1.8% of total· 0.0% port· 140K sh· $-9.2M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$12.7M· 1.6% of total· 0.0% port· 125K sh· +$12.7M QoQ· Q2 2026
ArrowMark Colorado Holdings LLCReduced
Hedge Fund
$10.3M· 1.3% of total· 0.4% port· 101K sh· $-611K QoQ· Q2 2026
Brevan Howard Capital Management LPReduced
Hedge Fund
$10.0M· 1.2% of total· 0.1% port· 100K sh· $-14.7M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$9.6M· 1.2% of total· 0.0% port· 94K sh· +$7.6M QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$8.1M· 1.0% of total· 0.0% port· 80K sh· +$5.0M QoQ· Q2 2026
Parallax Volatility Advisers, L.P.Added
Hedge Fund
$6.7M· 0.8% of total· 0.0% port· 66K sh· $-26.0M QoQ· Q2 2026
Gotham Asset Management, LLCAdded
Hedge Fund
$5.6M· 0.7% of total· 0.0% port· 55K sh· +$3.9M QoQ· Q2 2026
Engle Capital Management, L.P.Added
Hedge Fund
$5.5M· 0.7% of total· 1.5% port· 54K sh· +$2.4M QoQ· Q2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.Added
Hedge Fund
$4.9M· 0.6% of total· 0.0% port· 48K sh· — QoQ· Q2 2026
PineBridge Investments, L.P.Added
Hedge Fund
$4.2M· 0.5% of total· 0.0% port· 36K sh· — QoQ· Q3 2025
Clearbridge Investments, LLCAdded
Hedge Fund
$2.2M· 0.3% of total· 0.0% port· 21K sh· — QoQ· Q2 2026
Fulcrum Asset Management LLPAdded
Hedge Fund
$1.5M· 0.2% of total· 0.2% port· 15K sh· +$559K QoQ· Q2 2026
GAMCO INVESTORS, INC. ET ALAdded
Institutional Manager
$1.3M· 0.2% of total· 0.0% port· 12K sh· +$102 QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALAdded
Hedge Fund
$803K· 0.1% of total· 0.0% port· 8K sh· $-8.0M QoQ· Q2 2026
Alphadyne Asset Management LPAdded
Hedge Fund
$783K· 0.1% of total· 0.0% port· 8K sh· +$233K QoQ· Q2 2026
SOROS FUND MANAGEMENT LLCAdded
Family Office
$720K· 0.1% of total· 0.0% port· 7K sh· — QoQ· Q2 2026
Walleye Capital LLCAdded
Hedge Fund
$561K· 0.1% of total· 0.0% port· 6K sh· $-1.7M QoQ· Q2 2026
Fisher Asset Management, LLCReduced
Institutional Manager
$484K· 0.1% of total· 0.0% port· 5K sh· $-190K QoQ· Q2 2026
Bridgewater Advisors Inc.Added
Hedge Fund
$330K· 0.0% of total· 0.0% port· 4K sh· +$8K QoQ· Q2 2026
1–10 of 34
1 / 4
Loading recent insider activity…
← Stock ownership