Suncor Energy Inc.
US ˙ NYSE ˙ CA8672241079

SecuritySU / Suncor Energy Inc.
InstitutionPathstone Holdings, LLC
Latest Disclosed Ownership26,576 shares
Latest Disclosed Value $ 1,756,909
Pathstone Holdings, LLC reports 2.77% increase in ownership of SU / Suncor Energy Inc.

On May 11, 2026 - Pathstone Holdings, LLC filed a 13F-HR form disclosing ownership of 26,576 shares of Suncor Energy Inc. (US:SU) valued at $1,756,939 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 25,860 shares of Suncor Energy Inc.. This represents a change in shares of 2.77% during the quarter. The current value of the position is $1,741,791 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)
2026-05-11 2026-03-31 13F SUNCOR ENERGY INC COM 867224107 26,576 716 2.77 1,757 53.10 0.0038
2026-02-13 2025-12-31 13F SUNCOR ENERGY INC COM 867224107 25,860 1,320 5.38 1,147 11.79 0.0044
2025-11-13 2025-09-30 13F SUNCOR ENERGY INC COM 867224107 24,540 1,222 5.24 1,026 17.53 0.0039
2025-08-12 2025-06-30 13F SUNCOR ENERGY INC COM 867224107 23,318 -1,148 -4.69 873 -7.81 0.0035
2025-05-15 2025-03-31 13F SUNCOR ENERGY INC COM 867224107 24,466 391 1.62 947 10.37 0.0041
2025-02-14 2024-12-31 13F SUNCOR ENERGY INC COM 867224107 24,075 -885 -3.55 859 -6.84 0.0038
2024-11-07 2024-09-30 13F SUNCOR ENERGY INC COM 867224107 24,960 -10,376 -29.36 921 -31.58 0.0041
2024-08-14 2024-06-30 13F SUNCOR ENERGY INC COM 867224107 35,336 1,005 2.93 1,346 6.24 0.0061
2024-05-13 2024-03-31 13F SUNCOR ENERGY INC COM 867224107 34,331 1,591 4.86 1,267 20.90 0.0059
2024-02-14 2023-12-31 13F SUNCOR ENERGY INC COM 867224107 32,740 32,740 1,049 0.0056
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.