Valero Energy Corporation
US ˙ NYSE ˙ US91913Y1001

SecurityVLO / Valero Energy Corporation
InstitutionTri-continental Corp
Latest Disclosed Ownership69,031 shares
Latest Disclosed Value $ 9,279,147
Tri-continental Corp reports 7.16% decrease in ownership of VLO / Valero Energy Corporation

On August 22, 2025 - Tri-continental Corp filed a NPORT-P form disclosing ownership of 69,031 shares of Valero Energy Corporation (US:VLO) valued at $9,279,147 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 27, 2025 disclosing 74,354 shares of Valero Energy Corporation. This represents a change in shares of -7.16% during the quarter. The current value of the position is $18,048,155 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)
2025-08-22 2025-06-30 NP Valero Energy EC US91913Y1001 69,031 -5,323 -7.16 9,279 -5.50 0.4978
2025-05-27 2025-03-31 NP Valero Energy EC US91913Y1001 74,354 -1,575 -2.07 9,820 5.49 0.5492
2025-02-28 2024-12-31 NP Valero Energy EC US91913Y1001 75,929 -4,551 -5.65 9,308 -14.35 0.4993
2024-11-25 2024-09-30 NP Valero Energy EC US91913Y1001 80,480 -1,413 -1.73 10,867 -15.35 0.5669
2024-08-27 2024-06-30 NP Valero Energy EC US91913Y1001 81,893 -1,410 -1.69 12,838 -9.71 0.7051
2024-05-28 2024-03-31 NP Valero Energy EC US91913Y1001 83,303 -1,545 -1.82 14,219 28.90 0.7807
2024-02-26 2023-12-31 NP Valero Energy EC US91913Y1001 84,848 -1,740 -2.01 11,030 -10.11 0.6446
2023-11-27 2023-09-30 NP Valero Energy EC US91913Y1001 86,588 -42,660 -33.01 12,270 -19.06 0.7646
2023-08-24 2023-06-30 NP Valero Energy EC US91913Y1001 129,248 8,384 6.94 15,161 -10.15 0.9118
2023-05-25 2023-03-31 NP Valero Energy EC US91913Y1001 120,864 -10,132 -7.73 16,873 1.53 1.0396
2023-02-24 2022-12-31 NP Valero Energy EC US91913Y1001 130,996 90,996 227.49 16,618 288.82 1.0535
2022-11-25 2022-09-30 NP Valero Energy EC US91913Y1001 40,000 5,000 14.29 4,274 14.92 0.2819
2022-08-24 2022-06-30 NP Valero Energy EC US91913Y1001 35,000 -25,000 -41.67 3,720 -38.95 0.2298
2022-05-25 2022-03-31 NP Valero Energy EC US91913Y1001 60,000 -20,000 -25.00 6,092 1.40 0.3179
2022-02-24 2021-12-31 NP Valero Energy EC US91913Y1001 80,000 0 0.00 6,009 6.43 0.2996
2021-11-23 2021-09-30 NP Valero Energy EC US91913Y1001 80,000 -10,000 -11.11 5,646 -19.67 0.2902
2021-08-25 2021-06-30 NP Valero Energy EC US91913Y1001 90,000 -10,000 -10.00 7,027 -1.86 0.3570
2021-05-25 2021-03-31 NP Valero Energy EC US91913Y1001 100,000 -17,000 -14.53 7,160 8.19 0.3818
2021-02-24 2020-12-31 NP Valero Energy EC US91913Y1001 117,000 16,700 16.65 6,619 52.35 0.3792
2020-11-24 2020-09-30 NP Valero Energy EC US91913Y1001 100,300 15,000 17.58 4,345 -13.41 0.2750
2020-08-26 2020-06-30 NP Valero Energy EC US91913Y1001 85,300 -86,800 -50.44 5,017 -35.73 0.3324
2020-05-28 2020-03-31 NP Valero Energy EC US91913Y1001 172,100 38,800 29.11 7,806 -37.47 0.6037
2020-02-25 2019-12-31 NP Valero Energy EC 91913Y100 133,300 -10,000 -6.98 12,484 2.20 0.7497
2019-11-26 2019-09-30 NP Valero Energy EC US91913Y1001 143,300 143,300 12,215 0.7701
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.