Whittier Trust Co. Increases Stake in Valero Energy Corporation

Institutional investor boosts ownership in major oil and gas company

Apr. 17, 2026 at 12:52pm

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A highly detailed, black-and-white close-up photograph of the complex, interlocking gears and valves of an industrial oil refinery, conveying the scale and technical sophistication of Valero Energy's operations.An extreme close-up of the intricate machinery powering Valero Energy's oil refineries reflects the company's financial strength and institutional importance.San Antonio Today

Whittier Trust Co., a financial services firm, increased its holdings in Valero Energy Corporation (NYSE: VLO) by 2.8% during the fourth quarter, according to a recent SEC filing. The fund now owns 212,104 shares of the oil and gas company's stock, valued at $37.8 million.

Why it matters

Valero Energy is one of the largest independent oil refiners in the United States, operating 15 refineries across North America. Institutional investors closely monitor ownership changes in major energy companies like Valero as an indicator of market sentiment and potential future performance.

The details

Whittier Trust Co. added 5,694 shares of Valero Energy to its portfolio during the fourth quarter of 2025, bringing its total stake to 0.07% of the company's outstanding shares. The move comes as Valero has seen its stock price rise over the past year amid higher oil and gas prices.

  • Whittier Trust Co. filed its Q4 2025 13F report with the SEC on April 17, 2026.
  • The filing discloses Whittier Trust Co.'s holdings as of December 31, 2025.

The players

Whittier Trust Co.

A financial services firm that manages investments and provides wealth management services.

Valero Energy Corporation

A major independent oil refining and marketing company based in San Antonio, Texas.

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The takeaway

Institutional investors like Whittier Trust Co. closely monitor ownership changes in major energy companies like Valero as an indicator of market sentiment and potential future performance. Valero's rising stock price reflects the broader trends in the oil and gas industry.