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CCJ · Cameco Corp · Holdings

Track CCJ — free
$94.43 +6.96 (+7.96%)
Market Cap
$37.84B
Shares
435.53M
Volume · Oct 6 4.23M Avg daily vol (3M) 3.18M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Institutional holdings are being reconciled with SEC filings. Holder totals and changes may be incomplete until reconciliation finishes.
The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 1,049
Total Value: $30,527,686,301
Total Shares: 299,725,048
Showing 1–100 of 1,113 holdings by value · page 1 of 12

Institutional Ownership Trend

27 quarters

Holder Concentration

Across 1,051 13F filers
Top Holder
5.2%
Sep 2023 → Jun 2026 · range 5.2% – 12.9%
of institutional value
Top 5
21.5%
Sep 2023 → Jun 2026 · range 20.5% – 30.7%
of institutional value
Top 10
33.7%
Sep 2023 → Jun 2026 · range 33.3% – 42.1%
of institutional value
HHI
177
Sep 2023 → Jun 2026 · range 172 – 320
Broadly held
Showing 100 of 1,113
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1009001 CUSIP 13321L108 13F (30d) 29 filings 20 filers Visit website Investor relations