Suncor Energy Inc.
US ˙ NYSE ˙ CA8672241079

SecuritySU / Suncor Energy Inc.
InstitutionWalleye Capital LLC
Latest Disclosed Ownership15,753 shares
Latest Disclosed Value $ 1,041,431
Walleye Capital LLC ownership in SU / Suncor Energy Inc.

On May 13, 2026 - Walleye Capital LLC filed a 13F-HR/A form disclosing ownership of 15,753 shares of Suncor Energy Inc. (US:SU) valued at $1,041,431 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 19,380 shares of Suncor Energy Inc.. This represents a change in shares of -18.72% during the quarter. The current value of the position is $1,032,452 USD.

Walleye Capital LLC has a history of taking positions in derivatives of the underlying security (SU) in the form of stock options. The firm currently holds call options representing 60,900 of underlying shares valued at $4,026,099 USD and put options representing 97,200 of underlying shares valued at $6,425,892 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

SU / Suncor Energy Inc. Historical Put/Call Ratio
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)
2026-05-13 2026-03-31 13F/A-1 SUNCOR ENERGY INC COM 867224107 15,753 -3,627 -18.72 1,041 21.19 0.0043
2026-05-08 2026-03-31 13F SUNCOR ENERGY INC COM 867224107 15,753 -3,627 1,041 0.0043
2026-02-13 2025-12-31 13F SUNCOR ENERGY INC COM 867224107 19,380 -32,654 -62.76 860 -60.51 0.0026
2025-11-14 2025-09-30 13F SUNCOR ENERGY INC COM 867224107 52,034 11,459 28.24 2,176 43.19 0.0082
2025-08-13 2025-06-30 13F SUNCOR ENERGY INC COM 867224107 40,575 24,032 145.27 1,520 137.34 0.0059
2025-05-14 2025-03-31 13F SUNCOR ENERGY INC COM 867224107 16,543 -13,479 -44.90 641 -40.24 0.0029
2025-02-13 2024-12-31 13F SUNCOR ENERGY INC COM 867224107 30,022 10,507 53.84 1,071 48.75 0.0026
2024-11-14 2024-09-30 13F SUNCOR ENERGY INC COM 867224107 19,515 -45,618 -70.04 720 -70.98 0.0015
2024-08-14 2024-06-30 13F SUNCOR ENERGY INC COM 867224107 65,133 57,757 783.04 2,482 812.13 0.0044
2024-05-15 2024-03-31 13F SUNCOR ENERGY INC COM 867224107 7,376 7,376 272 0.0005
2023-08-14 2023-06-30 13F SUNCOR ENERGY INC COM 867224107 0 -531,701 -100.00 0 -100.00
2023-05-15 2023-03-31 13F SUNCOR ENERGY INC COM 867224107 531,701 531,701 16,509 0.2473
2023-02-14 2022-12-31 13F SUNCOR ENERGY INC COM 867224107 0 -52,811 -100.00 0 -100.00
2022-11-14 2022-09-30 13F SUNCOR ENERGY INC COM 867224107 52,811 -183,607 -77.66 1,487 -82.06 0.0284
2022-08-19 2022-06-30 13F/A-1 SUNCOR ENERGY INC COM 867224107 236,418 236,418 8,291 0.2285
2022-08-08 2022-06-30 13F SUNCOR ENERGY INC COM 867224107 236,418 236,418 8,291 0.2285
2022-05-27 2022-03-31 13F/A-01 SUNCOR ENERGY INC COM 867224107 0 -118,419 -100.00 0 -100.00
2022-05-16 2022-03-31 13F SUNCOR ENERGY INC COM 867224107 0 -118,419 0
2022-05-27 2021-12-31 13F/A-01 SUNCOR ENERGY INC COM 867224107 118,419 118,419 2,964 0.0921
2022-03-03 2021-12-31 13F SUNCOR ENERGY INC COM 867224107 118,419 118,419 2,964 0.0741
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-13 2026-03-31 13F/A SUNCOR ENERGY INC COM Call 60,900 27.94 4,026 90.72 n/a n/a n/a
2026-05-08 2026-03-31 13F SUNCOR ENERGY INC COM Call 60,900 4,026 n/a n/a n/a
2026-02-13 2025-12-31 13F SUNCOR ENERGY INC COM Call 47,600 -0.83 2,112 5.23 n/a n/a n/a
2025-11-14 2025-09-30 13F SUNCOR ENERGY INC COM Call 48,000 -17.53 2,007 -7.94 n/a n/a n/a
2025-08-13 2025-06-30 13F SUNCOR ENERGY INC COM Call 58,200 -13.91 2,180 -16.74 n/a n/a n/a
2025-05-14 2025-03-31 13F SUNCOR ENERGY INC COM Call 67,600 14.77 2,617 24.56 n/a n/a n/a
2025-02-13 2024-12-31 13F SUNCOR ENERGY INC COM Call 58,900 -31.19 2,102 -33.51 n/a n/a n/a
2024-11-14 2024-09-30 13F SUNCOR ENERGY INC COM Call 85,600 -41.17 3,160 -42.99 n/a n/a n/a
2024-08-14 2024-06-30 13F SUNCOR ENERGY INC COM Call 145,500 -6.43 5,544 -3.42 n/a n/a n/a
2024-05-15 2024-03-31 13F SUNCOR ENERGY INC COM Call 155,500 9.20 5,740 25.80 n/a n/a n/a
2024-02-14 2023-12-31 13F SUNCOR ENERGY INC COM Call 142,400 4.02 4,562 -3.06 n/a n/a n/a
2023-11-21 2023-09-30 13F/A SUNCOR ENERGY INC COM Call 136,900 314.85 4,707 386.66 n/a n/a n/a
2023-11-14 2023-09-30 13F SUNCOR ENERGY INC COM Call 136,900 4,707 n/a n/a n/a
2023-08-14 2023-06-30 13F SUNCOR ENERGY INC COM Call 33,000 968 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-13 2026-03-31 13F/A SUNCOR ENERGY INC COM Put 97,200 422.58 6,426 678.79 n/a n/a n/a
2026-05-08 2026-03-31 13F SUNCOR ENERGY INC COM Put 97,200 6,426 n/a n/a n/a
2026-02-13 2025-12-31 13F SUNCOR ENERGY INC COM Put 18,600 53.72 825 63.37 n/a n/a n/a
2025-11-14 2025-09-30 13F SUNCOR ENERGY INC COM Put 12,100 -69.52 506 -66.02 n/a n/a n/a
2025-08-13 2025-06-30 13F SUNCOR ENERGY INC COM Put 39,700 30.16 1,487 25.93 n/a n/a n/a
2025-05-14 2025-03-31 13F SUNCOR ENERGY INC COM Put 30,500 23.48 1,181 33.94 n/a n/a n/a
2025-02-13 2024-12-31 13F SUNCOR ENERGY INC COM Put 24,700 -43.48 881 -45.38 n/a n/a n/a
2024-11-14 2024-09-30 13F SUNCOR ENERGY INC COM Put 43,700 -73.32 1,613 -74.15 n/a n/a n/a
2024-08-14 2024-06-30 13F SUNCOR ENERGY INC COM Put 163,800 26.00 6,241 30.05 n/a n/a n/a
2024-05-15 2024-03-31 13F SUNCOR ENERGY INC COM Put 130,000 20.48 4,798 38.79 n/a n/a n/a
2024-02-14 2023-12-31 13F SUNCOR ENERGY INC COM Put 107,900 -40.16 3,457 -44.22 n/a n/a n/a
2023-11-21 2023-09-30 13F/A SUNCOR ENERGY INC COM Put 180,300 124.25 6,199 162.96 n/a n/a n/a
2023-11-14 2023-09-30 13F SUNCOR ENERGY INC COM Put 180,300 6,199 n/a n/a n/a
2023-08-14 2023-06-30 13F SUNCOR ENERGY INC COM Put 80,400 3,920.00 2,357 3,701.61 n/a n/a n/a
2023-05-15 2023-03-31 13F SUNCOR ENERGY INC COM Put 2,000 62 n/a n/a n/a
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.