Cenovus Energy Inc.
US ˙ NYSE ˙ CA15135U1093

SecurityCVE / Cenovus Energy Inc.
InstitutionSIR Capital Management, L.P.
Latest Disclosed Ownership1,476,500 shares
Latest Disclosed Value $ 39,171,545
SIR Capital Management, L.P. reports 180.86% increase in ownership of CVE / Cenovus Energy Inc.

On May 15, 2026 - SIR Capital Management, L.P. filed a 13F-HR form disclosing ownership of 1,476,500 shares of Cenovus Energy Inc. (US:CVE) valued at $39,171,545 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 525,700 shares of Cenovus Energy Inc.. This represents a change in shares of 180.86% during the quarter. The current value of the position is $43,527,220 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.

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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)
2026-05-15 2026-03-31 13F CENOVUS ENERGY COM 15135U109 1,476,500 950,800 180.86 39,172 340.42 3.6574
2026-02-13 2025-12-31 13F CENOVUS ENERGY COM 15135U109 525,700 -851,300 -61.82 8,895 -61.98 0.9842
2025-11-14 2025-09-30 13F CENOVUS ENERGY COM 15135U109 1,377,000 814,224 144.68 23,395 205.70 2.0982
2025-08-12 2025-06-30 13F CENOVUS ENERGY COM 15135U109 562,776 562,776 7,654 0.6827
2025-05-15 2025-03-31 13F CENOVUS ENERGY COM 15135U109 0 -960,300 -100.00 0 -100.00
2025-02-14 2024-12-31 13F CENOVUS ENERGY COM 15135U109 960,300 854,658 809.01 14,549 723.32 1.4999
2024-11-14 2024-09-30 13F CENOVUS ENERGY COM 15135U109 105,642 -1,449,540 -93.21 1,767 -94.22 0.1719
2024-08-07 2024-06-30 13F CENOVUS ENERGY COM 15135U109 1,555,182 -183,718 -10.57 30,575 -12.04 3.0401
2024-05-15 2024-03-31 13F CENOVUS ENERGY COM 15135U109 1,738,900 1,738,900 34,761 3.4999
2022-08-15 2022-06-30 13F CENOVUS ENERGY COM 15135U109 0 -2,003,114 -100.00 0 -100.00
2022-05-16 2022-03-31 13F CENOVUS ENERGY COM 15135U109 2,003,114 2,003,114 33,412 5.8757
2018-11-14 2018-09-30 13F CENOVUS ENERGY COM 15135U109 0 -1,588,200 -100.00 0 -100.00
2018-08-14 2018-06-30 13F CENOVUS ENERGY COM 15135U109 1,588,200 1,588,200 16,486 2.6849
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.