Cameco Corporation
US ˙ NYSE ˙ US13321L1085

SecurityCCJ / Cameco Corporation
InstitutionBarometer Capital Management Inc.
Latest Disclosed Ownership12,800 shares
Latest Disclosed Value $ 1,932,544
Barometer Capital Management Inc. reports 96.84% decrease in ownership of CCJ / Cameco Corporation

On May 12, 2026 - Barometer Capital Management Inc. filed a 13F-HR form disclosing ownership of 12,800 shares of Cameco Corporation (US:CCJ) valued at $1,390,208 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 404,900 shares of Cameco Corporation. This represents a change in shares of -96.84% during the quarter. The current value of the position is $1,466,368 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 Common 13321L108 12,800 -392,100 -96.84 1,933 43.64 0.6615
2026-02-12 2025-12-31 13F Banco Bradesco Common 13321L108 404,900 256,200 172.29 1,346 -92.26 0.3241
2025-11-13 2025-09-30 13F Cameco Common 13321L108 148,700 33,050 28.58 17,368 48.37 3.9714
2025-08-14 2025-06-30 13F Cameco Common 13321L108 115,650 115,650 11,706 3.2354
2024-11-14 2024-09-30 13F Cameco Common 13321L108 0 -17,400 -100.00 0 -100.00
2024-08-09 2024-06-30 13F Cameco Common 13321L108 17,400 17,400 1,173 0.4521
2024-05-08 2024-03-31 13F Cameco Common 13321L108 0 -65,830 -100.00 0 -100.00
2024-02-14 2023-12-31 13F Cameco Common 13321L108 65,830 33,530 103.81 3,761 116.09 1.0663
2023-11-08 2023-09-30 13F Cameco Common 13321L108 32,300 1,100 3.53 1,741 34.47 0.5485
2023-08-11 2023-06-30 13F Cameco Common 13321L108 31,200 31,200 1,294 0.3456
2022-08-15 2022-06-30 13F Cameco Common 13321L108 0 -169,200 -100.00 0 -100.00
2022-05-13 2022-03-31 13F Cameco Common 13321L108 169,200 169,200 6,161 1.1209
2018-10-05 2018-09-30 13F Cameco Common 13321L108 0 -231,400 -100.00 0 -100.00
2018-08-13 2018-06-30 13F Cameco Common 13321L108 231,400 231,400 2,603 0.2174
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.