Suncor Energy Inc.
US ˙ NYSE ˙ CA8672241079

SecuritySU / Suncor Energy Inc.
InstitutionInvestors Research Corp
Latest Disclosed Ownership80 shares
Latest Disclosed Value $ 5,289
Investors Research Corp reports 99.53% decrease in ownership of SU / Suncor Energy Inc.

On April 3, 2026 - Investors Research Corp filed a 13F-HR form disclosing ownership of 80 shares of Suncor Energy Inc. (US:SU) valued at $5,289 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 6, 2026 disclosing 16,902 shares of Suncor Energy Inc.. This represents a change in shares of -99.53% during the quarter. The current value of the position is $5,239 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)
2026-04-03 2026-03-31 13F SUNCOR ENERGY INC COM 867224107 80 -16,822 -99.53 5 -99.33 0.0010
2026-01-06 2025-12-31 13F SUNCOR ENERGY INC COM 867224107 16,902 -850 -4.79 750 0.94 0.1373
2025-10-02 2025-09-30 13F SUNCOR ENERGY INC COM 867224107 17,752 0 0.00 742 11.75 0.1373
2025-07-07 2025-06-30 13F SUNCOR ENERGY INC COM 867224107 17,752 0 0.00 665 -3.35 0.1303
2025-04-08 2025-03-31 13F SUNCOR ENERGY INC COM 867224107 17,752 0 0.00 687 8.53 0.1489
2025-02-07 2024-12-31 13F SUNCOR ENERGY INC COM 867224107 17,752 0 0.00 633 -3.36 0.1392
2024-11-12 2024-09-30 13F SUNCOR ENERGY INC COM 867224107 17,752 0 0.00 655 -3.11 0.1432
2024-07-31 2024-06-30 13F SUNCOR ENERGY INC COM 867224107 17,752 0 0.00 676 3.21 0.1580
2024-05-06 2024-03-31 13F SUNCOR ENERGY INC COM 867224107 17,752 -225 -1.25 655 13.91 0.1532
2024-01-30 2023-12-31 13F SUNCOR ENERGY INC COM 867224107 17,977 0 0.00 576 -6.96 0.1390
2023-11-01 2023-09-30 13F SUNCOR ENERGY INC COM 867224107 17,977 0 0.00 618 17.27 0.1614
2023-08-14 2023-06-30 13F SUNCOR ENERGY INC COM 867224107 17,977 0 0.00 527 -5.56 0.1330
2023-05-11 2023-03-31 13F SUNCOR ENERGY INC COM 867224107 17,977 -300 -1.64 558 -3.63 0.1450
2023-02-06 2022-12-31 13F SUNCOR ENERGY INC COM 867224107 18,277 0 0.00 580 12.65 0.1569
2022-11-10 2022-09-30 13F SUNCOR ENERGY INC COM 867224107 18,277 0 0.00 514 -19.81 0.1574
2022-07-21 2022-06-30 13F SUNCOR ENERGY INC COM 867224107 18,277 -300 -1.61 641 5.95 0.1927
2022-04-13 2022-03-31 13F SUNCOR ENERGY INC COM 867224107 18,577 300 1.64 605 32.39 0.1709
2022-01-27 2021-12-31 13F SUNCOR ENERGY INC COM 867224107 18,277 0 0.00 457 20.58 0.1383
2021-10-27 2021-09-30 13F SUNCOR ENERGY INC COM 867224107 18,277 0 0.00 379 -13.47 0.1279
2021-07-29 2021-06-30 13F SUNCOR ENERGY INC COM 867224107 18,277 0 0.00 438 14.66 0.1515
2021-04-28 2021-03-31 13F SUNCOR ENERGY INC COM 867224107 18,277 1,000 5.79 382 31.72 0.1439
2021-01-21 2020-12-31 13F SUNCOR ENERGY INC COM 867224107 17,277 -1,900 -9.91 290 23.40 0.1141
2020-10-20 2020-09-30 13F SUNCOR ENERGY INC COM 867224107 19,177 -300 -1.54 235 -28.35 0.1140
2020-07-21 2020-06-30 13F SUNCOR ENERGY INC COM 867224107 19,477 -300 -1.52 328 5.13 0.1646
2020-05-05 2020-03-31 13F SUNCOR ENERGY INC COM 867224107 19,777 -941 -4.54 312 -54.12 0.1947
2020-02-11 2019-12-31 13F SUNCOR ENERGY INC COM 867224107 20,718 0 0.00 680 3.98 0.3136
2019-10-22 2019-09-30 13F SUNCOR ENERGY INC COM 867224107 20,718 241 1.18 654 2.51 0.3317
2019-07-08 2019-06-30 13F SUNCOR ENERGY INC COM 867224107 20,477 300 1.49 638 -2.45 0.3332
2019-04-23 2019-03-31 13F SUNCOR ENERGY INC COM 867224107 20,177 -300 -1.47 654 14.14 0.3487
2019-02-04 2018-12-31 13F SUNCOR ENERGY INC COM 867224107 20,477 300 1.49 573 -26.63 0.4001
2018-11-14 2018-09-30 13F SUNCOR ENERGY INC COM 867224107 20,177 -500 -2.42 781 -7.13 0.4466
2018-08-10 2018-06-30 13F SUNCOR ENERGY INC COM 867224107 20,677 102 0.50 841 18.28 0.4879
2018-05-09 2018-03-31 13F SUNCOR ENERGY INC COM 867224107 20,575 -250 -1.20 711 -7.06 0.4324
2018-02-13 2017-12-31 13F SUNCOR ENERGY INC COM 867224107 20,825 20,825 765 0.4732
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.