HF Sinclair Corp (DINO) Institutional Ownership

Ownership Summary

HF Sinclair Corp (NYSE:DINO) appears in 602 institutional 13F filings for the quarter ending December 2025.

• Collectively, these holders controlled 87.0% of HF Sinclair's outstanding shares in December 2025, up from 82.5% in September 2025.
• They increased total shares held in HF Sinclair by 10.62% from the prior quarter, while the number of investors in DINO increased 10.87% year over year.
• Activity in DINO broke down as 314 buyers, 198 sellers, and 90 unchanged among 602 total holders.
• Institutional investors collectively held 162.24Mn shares in HF Sinclair as of December 2025, up by 15.57Mn shares quarter on quarter, and up 1.02Mn shares year over year.
• As of December 31, 2025, the biggest holder of HF Sinclair is BlackRock, Inc. at 18.72Mn shares, representing 10.04% of shares outstanding.
• The largest buyers of HF Sinclair for the quarter ending December 2025 were VANGUARD PORTFOLIO MANAGEMENT LLC (9.1Mn), VANGUARD CAPITAL MANAGEMENT LLC (7.01Mn), VICTORY CAPITAL MANAGEMENT INC (2.43Mn), Merewether Investment Management, LP (1.05Mn), VANGUARD FIDUCIARY TRUST CO (973.09K).
• The largest sales of DINO for the quarter ending December 2025 came from FULLER & THALER ASSET MANAGEMENT, INC. (2.74Mn), BlackRock, Inc. (1.93Mn), CITADEL ADVISORS LLC (1.82Mn), D. E. Shaw & Co., Inc. (1.38Mn), VOLORIDGE INVESTMENT MANAGEMENT, LLC (1.35Mn).
• Business Quant data shows the 10 biggest positions in HF Sinclair as of December 2025 are held by BlackRock, Inc. (18.72Mn), TCTC Holdings, LLC (12.33Mn), DIMENSIONAL FUND ADVISORS LP (9.25Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (9.1Mn), VANGUARD CAPITAL MANAGEMENT LLC (7.01Mn), State Street Corp (6.66Mn), CHARLES SCHWAB INVESTMENT MANAGEMENT INC (5.28Mn), AQR CAPITAL MANAGEMENT LLC (5.14Mn), VICTORY CAPITAL MANAGEMENT INC (4.22Mn), LSV ASSET MANAGEMENT (3.66Mn).