HF SINCLAIR CORP (DINO) Institutional Ownership and Insiders Activity

HF SINCLAIR CORP (DINO) is widely held by institutional investors, with 5 tracked firms reporting positions valued at approximately $35.43M based on SEC Form 13F filings for the quarter ended March 31, 2026.

Semper Augustus Investments Group is the largest disclosed holder, reporting approximately $22.50M in DINO holdings in its latest filing.

Institutional ownership among tracked investors remains highly concentrated, with Semper Augustus Investments Group representing the majority of disclosed value.