Valero Energy Corporation
MX ˙ BMV ˙ US91913Y1001
SecurityMX:VLO / Valero Energy Corporation
InstitutionOMERS ADMINISTRATION Corp
Latest Disclosed Ownership27,765 shares
Latest Disclosed Value $ 6,860,176
OMERS ADMINISTRATION Corp reports 16.79% increase in ownership of VLO / Valero Energy Corporation

On May 15, 2026 - OMERS ADMINISTRATION Corp filed a 13F-HR form disclosing ownership of 27,765 shares of Valero Energy Corporation (MX:VLO) valued at $6,860,176 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 23,774 shares of Valero Energy Corporation. This represents a change in shares of 16.79% during the quarter.

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 VALERO ENERGY COM 91913Y100 27,765 3,991 16.79 6,860 77.26 0.0441
2026-02-13 2025-12-31 13F VALERO ENERGY COM 91913Y100 23,774 11,664 96.32 3,870 87.77 0.0276
2025-11-14 2025-09-30 13F VALERO ENERGY COM 91913Y100 12,110 0 0.00 2,062 26.67 0.0148
2025-08-13 2025-06-30 13F VALERO ENERGY COM 91913Y100 12,110 0 0.00 1,628 1.75 0.0128
2025-05-14 2025-03-31 13F VALERO ENERGY COM 91913Y100 12,110 -2,038 -14.40 1,599 -7.79 0.0140
2025-02-14 2024-12-31 13F VALERO ENERGY COM 91913Y100 14,148 2,323 19.64 1,734 8.65 0.0152
2024-11-13 2024-09-30 13F VALERO ENERGY COM 91913Y100 11,825 -1,500 -11.26 1,597 -23.56 0.0147
2024-08-13 2024-06-30 13F VALERO ENERGY COM 91913Y100 13,325 13,325 2,089 0.0201
2024-05-14 2024-03-31 13F VALERO ENERGY COM 91913Y100 0 -24,600 -100.00 0 -100.00
2024-02-13 2023-12-31 13F VALERO ENERGY COM 91913Y100 24,600 24,600 3,198 0.0404
2019-02-14 2018-12-31 13F VALERO ENERGY CORP COM 91913Y100 0 -67,900 -100.00 0 -100.00
2018-11-14 2018-09-30 13F VALERO ENERGY CORP COM 91913Y100 67,900 7,500 12.42 7,724 15.39 0.0740
2018-08-09 2018-06-30 13F VALERO ENERGY CORP COM 91913Y100 60,400 -15,200 -20.11 6,694 -4.55 0.0618
2018-05-11 2018-03-31 13F VALERO ENERGY CORP COM 91913Y100 75,600 -2,100 -2.70 7,013 -1.79 0.0682
2018-05-14 2017-12-31 13F/A-1 VALERO ENERGY CORP COM 91913Y100 77,700 33,500 75.79 7,141 110.03 0.0713
2018-02-13 2017-12-31 13F VALERO ENERGY CORP COM 91913Y100 77,700 33,500 7,141
2018-05-14 2017-09-30 13F/A-1 VALERO ENERGY CORP COM 91913Y100 44,200 21,100 91.34 3,400 118.23 0.0376
2017-11-13 2017-09-30 13F VALERO ENERGY CORP COM 91913Y100 44,200 21,100 3,400
2017-08-08 2017-06-30 13F VALERO ENERGY CORP COM 91913Y100 23,100 23,100 1,558 0.0197
2015-05-12 2015-03-31 13F VALERO ENERGY CORP COM 91913Y100 0 -263,900 -100.00 0 -100.00
2015-02-11 2014-12-31 13F VALERO ENERGY CORP COM 91913Y100 263,900 -204,400 -43.65 13,063 -39.71 0.3952
2014-11-10 2014-09-30 13F VALERO ENERGY CORP COM 91913Y100 468,300 154,200 49.09 21,668 37.70 0.6457
2014-08-11 2014-06-30 13F VALERO ENERGY CORP COM 91913Y100 314,100 165,700 111.66 15,736 110.40 0.5110
2014-02-13 2013-12-31 13F VALERO ENERGY CORP COM 91913Y100 148,400 -89,500 -37.62 7,479 -7.94 0.2748
2013-11-14 2013-09-30 13F VALERO ENERGY CORP COM 91913Y100 237,900 -24,500 -9.34 8,124 -10.96 0.7680
2013-08-13 2013-06-30 13F VALERO ENERGY CORP COM 91913Y100 262,400 262,400 9,124 0.8516
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.