HF Sinclair (DINO) Plummets Following Voluntary Leave by CEO

The stock terms of HF Sinclair Corporation (NYSE:DINO) fell by 12.24% betwixt February 11 and February 18, 2026, putting it among the Energy Stocks that Lost the Most This Week.

HF Sinclair Corporation (NYSE:DINO) is an autarkic petroleum refiner successful the United States with operations passim the mid-continent, southwestern, and Rocky Mountain regions.

HF Sinclair Corporation (NYSE:DINO) plunged connected February 18 pursuing reports that its committee subordinate and CEO, Tim Go, was taking a voluntary impermanent permission of absence. It was besides announced that Board Chair Franklin Myers has stepped successful arsenic the interim CEO.

Sinclair revealed that its board’s audit committee is ‘assessing definite matters relating to the company’s disclosure process’, without being much specific. It besides ensured that each parties progressive successful the process purpose to finalize the reappraisal arsenic soon arsenic possible. Moreover, Sinclair’s committee has directed its nominating, governance, and societal work committee to determine what enactment should beryllium taken regarding the CEO’s role.

HF Sinclair Corporation (NYSE:DINO) further came nether unit when, connected the aforesaid day, Scotiabank expert Paul Cheng downgraded the banal from ‘Outperform’ to ‘Sector Perform’, portion assigning it a terms people of $53.

The setback came erstwhile HF Sinclair Corporation (NYSE:DINO) besides reported beardown Q4 2025 results connected February 18, beating estimates successful some net and revenue. The company’s quarterly US refinery margins were up astir 45% connected mean during the 4th compared to the aforesaid play successful 2024.

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Disclosure: None.