Suncor Energy Inc.
US ˙ NYSE ˙ CA8672241079

SecuritySU / Suncor Energy Inc.
InstitutionCwm, Llc
Latest Disclosed Ownership9,173 shares
Latest Disclosed Value $ 606,402
Cwm, Llc reports 11.44% increase in ownership of SU / Suncor Energy Inc.

On May 14, 2026 - Cwm, Llc filed a 13F-HR form disclosing ownership of 9,173 shares of Suncor Energy Inc. (US:SU) valued at $606,427 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 8,231 shares of Suncor Energy Inc.. The current value of the position is $600,740 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)
2026-05-14 2026-03-31 13F SUNCOR ENERGY INC COM 867224107 9,173 942 11.44 606 0.0016
2026-01-26 2025-12-31 13F SUNCOR ENERGY INC COM 867224107 8,231 825 11.14 0 0.0010
2025-10-15 2025-09-30 13F SUNCOR ENERGY INC COM 867224107 7,406 1,431 23.95 0 0.0009
2025-07-25 2025-06-30 13F SUNCOR ENERGY INC COM 867224107 5,975 -2 -0.03 0 0.0008
2025-05-01 2025-03-31 13F SUNCOR ENERGY INC COM 867224107 5,977 -425 -6.64 0 0.0009
2025-02-04 2024-12-31 13F SUNCOR ENERGY INC COM 867224107 6,402 1,090 20.52 0 0.0009
2024-10-08 2024-09-30 13F SUNCOR ENERGY INC COM 867224107 5,312 894 20.24 0 0.0008
2024-07-10 2024-06-30 13F SUNCOR ENERGY INC COM 867224107 4,418 598 15.65 0 0.0008
2024-04-05 2024-03-31 13F SUNCOR ENERGY INC COM 867224107 3,820 547 16.71 0 0.0007
2024-02-01 2023-12-31 13F SUNCOR ENERGY INC COM 867224107 3,273 -88 -2.62 0 0.0006
2023-10-11 2023-09-30 13F SUNCOR ENERGY INC COM 867224107 3,361 650 23.98 0 0.0007
2023-08-03 2023-06-30 13F SUNCOR ENERGY INC COM 867224107 2,711 469 20.92 0 0.0005
2023-05-01 2023-03-31 13F SUNCOR ENERGY INC COM 867224107 2,242 -23 -1.02 0 0.0005
2023-02-01 2022-12-31 13F SUNCOR ENERGY INC COM 867224107 2,265 -441 -16.30 0 -100.00 0.0005
2022-10-27 2022-09-30 13F SUNCOR ENERGY INC COM 867224107 2,706 1,142 73.02 76 38.18 0.0006
2022-07-28 2022-06-30 13F SUNCOR ENERGY INC COM 867224107 1,564 337 27.47 55 37.50 0.0004
2022-04-21 2022-03-31 13F SUNCOR ENERGY INC COM 867224107 1,227 278 29.29 40 66.67 0.0003
2022-01-31 2021-12-31 13F SUNCOR ENERGY INC COM 867224107 949 -287 -23.22 24 -20.00 0.0002
2021-09-15 2021-06-30 13F/A-1 SUNCOR ENERGY INC COM 867224107 1,236 0 0.00 30 0.00 0.0002
2021-07-29 2021-06-30 13F SUNCOR ENERGY INC COM 867224107 1,236 0 30 0.0002
2021-09-15 2021-03-31 13F/A-1 SUNCOR ENERGY INC COM 867224107 1,236 0 0.00 30 0.00 0.0002
2021-04-27 2021-03-31 13F SUNCOR ENERGY INC COM 867224107 1,217 -19 25 0.0002
2021-09-15 2020-12-31 13F/A-1 SUNCOR ENERGY INC COM 867224107 1,236 0 0.00 30 0.00 0.0002
2021-01-27 2020-12-31 13F SUNCOR ENERGY INC COM 867224107 1,864 628 31 0.0003
2021-09-15 2020-09-30 13F/A-1 SUNCOR ENERGY INC COM 867224107 1,236 0 0.00 30 0.00 0.0002
2020-10-19 2020-09-30 13F SUNCOR ENERGY INC COM 867224107 2,960 1,724 36 0.0004
2021-09-15 2020-06-30 13F/A-1 SUNCOR ENERGY INC COM 867224107 1,236 0 0.00 30 0.00 0.0002
2020-07-22 2020-06-30 13F SUNCOR ENERGY INC COM 867224107 7,261 6,025 122 0.0014
2021-09-15 2020-03-31 13F/A-1 SUNCOR ENERGY INC COM 867224107 1,236 0 0.00 30 0.00 0.0002
2020-04-28 2020-03-31 13F SUNCOR ENERGY INC COM 867224107 8,905 7,669 141 0.0021
2021-09-14 2019-12-31 13F/A-1 SUNCOR ENERGY INC COM 867224107 1,236 0 0.00 30 0.00 0.0002
2020-01-27 2019-12-31 13F SUNCOR ENERGY INC COM 867224107 432,243 431,007 14,178 0.1811
2021-09-14 2019-09-30 13F/A-1 SUNCOR ENERGY INC COM 867224107 1,236 0 0.00 30 0.00 0.0002
2019-10-22 2019-09-30 13F SUNCOR ENERGY INC COM 867224107 488,827 487,591 15,437 0.2247
2021-09-14 2019-06-30 13F/A-1 SUNCOR ENERGY INC COM 867224107 1,236 0 0.00 30 0.00 0.0002
2019-07-31 2019-06-30 13F SUNCOR ENERGY INC COM 867224107 565,200 563,964 17,612 0.2913
2021-09-02 2019-03-31 13F/A-1 SUNCOR ENERGY INC COM 867224107 1,236 -607,115 -99.80 30 -99.82 0.0002
2019-04-22 2019-03-31 13F SUNCOR ENERGY INC COM 867224107 610,719 2,368 19,806 0.3973
2019-01-25 2018-12-31 13F SUNCOR ENERGY INC COM 867224107 608,351 605,357 20,219.00 17,016 14,568.97 0.4249
2018-10-29 2018-09-30 13F SUNCOR ENERGY INC COM 867224107 2,994 -64 -2.09 116 -6.45 0.0030
2018-07-31 2018-06-30 13F SUNCOR ENERGY INC COM 867224107 3,058 26 0.86 124 18.10 0.0041
2018-04-26 2018-03-31 13F SUNCOR ENERGY INC COM 867224107 3,032 40 1.34 105 -4.55 0.0042
2018-01-16 2017-12-31 13F SUNCOR ENERGY INC COM 867224107 2,992 0 0.00 110 4.76 0.0049
2017-10-16 2017-09-30 13F SUNCOR ENERGY INC COM 867224107 2,992 736 32.62 105 59.09 0.0050
2017-07-17 2017-06-30 13F SUNCOR ENERGY INC COM 867224107 2,256 0 0.00 66 -4.35 0.0034
2017-04-17 2017-03-31 13F SUNCOR ENERGY INC COM 867224107 2,256 -251 -10.01 69 -15.85 0.0039
2017-01-19 2016-12-31 13F SUNCOR ENERGY INC COM 867224107 2,507 1,510 151.45 82 192.86 0.0050
2016-10-17 2016-09-30 13F SUNCOR ENERGY INC COM 867224107 997 101 11.27 28 12.00 0.0019
2016-07-21 2016-06-30 13F SUNCOR ENERGY INC COM 867224107 896 -329 -26.86 25 -26.47 0.0018
2016-04-18 2016-03-31 13F SUNCOR ENERGY INC COM 867224107 1,225 -261,933 -99.53 34 -99.50 0.0030
2016-02-01 2015-12-31 13F SUNCOR ENERGY INC COM 867224107 263,158 27,835 11.83 6,789 7.97 0.6634
2015-10-30 2015-09-30 13F SUNCOR ENERGY INC COM 867224107 235,323 37,605 19.02 6,288 15.57 0.6330
2015-07-09 2015-06-30 13F SUNCOR ENERGY INC COM 867224107 197,718 197,718 5,441 0.5220
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.