Cameco Corporation
US ˙ NYSE ˙ US13321L1085

SecurityCCJ / Cameco Corporation
InstitutionClose Asset Management Ltd
Latest Disclosed Ownership775 shares
Latest Disclosed Value $ 84
Close Asset Management Ltd reports 42.59% decrease in ownership of CCJ / Cameco Corporation

On May 12, 2026 - Close Asset Management Ltd filed a 13F-HR form disclosing ownership of 775 shares of Cameco Corporation (US:CCJ) valued at $84,173 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 1,350 shares of Cameco Corporation. The current value of the position is $88,366 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F CAMECO CORP COM NPV COM 13321L108 775 -575 -42.59 0 0.0023
2026-02-10 2025-12-31 13F CAMECO CORP COM NPV COM 13321L108 1,350 350 35.00 0 0.0027
2025-11-12 2025-09-30 13F CAMECO CORP COM NPV COM 13321L108 1,000 -580 -36.71 0 0.0019
2025-08-12 2025-06-30 13F CAMECO CORP COM NPV COM 13321L108 1,580 360 29.51 0 0.0034
2025-05-06 2025-03-31 13F CAMECO CORP COM NPV COM 13321L108 1,220 150 14.02 0 0.0014
2025-01-28 2024-12-31 13F CAMECO CORP COM NPV COM 13321L108 1,070 0 0.00 0 0.0015
2024-11-12 2024-09-30 13F CAMECO CORP COM NPV COM 13321L108 1,070 140 15.05 0 0.0016
2024-08-07 2024-06-30 13F CAMECO CORP COM NPV COM 13321L108 930 260 38.81 0 0.0016
2024-05-14 2024-03-31 13F CAMECO CORP COM NPV COM 13321L108 670 -2,550 -79.19 0 0.0011
2024-02-08 2023-12-31 13F CAMECO CORP COM NPV COM 13321L108 3,220 0 0.00 0 0.0058
2023-10-11 2023-09-30 13F CAMECO CORP COM NPV COM 13321L108 3,220 0 0.00 0 0.0066
2023-07-26 2023-06-30 13F CAMECO CORP COM NPV COM 13321L108 3,220 0 0.00 0 0.0047
2023-04-19 2023-03-31 13F CAMECO CORP COM NPV COM 13321L108 3,220 -1,100 -25.46 0 0.0042
2023-01-27 2022-12-31 13F CAMECO CORP COM NPV COM 13321L108 4,320 1,400 47.95 0 -100.00 0.0052
2022-10-26 2022-09-30 13F CAMECO CORP COM NPV COM 13321L108 2,920 0 0.00 77 26.23 0.0044
2022-07-29 2022-06-30 13F CAMECO CORP COM NPV COM 13321L108 2,920 0 0.00 61 -4.69 0.0029
2022-04-27 2022-03-31 13F CAMECO CORP COM NPV COM 13321L108 2,920 0 0.00 64 0.00 0.0023
2022-01-27 2021-12-31 13F CAMECO CORP COM NPV COM 13321L108 2,920 2,920 64 0.0023
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.