HF Sinclair Corporation (DINO) Shareholders & Insider Trades
HF Sinclair shareholders at a glance
The largest holder of HF Sinclair stock is BlackRock Advisors LLC, with 17.8 million shares (10.04% of the company), worth about $1.81 billion as of September 25, 2026. The 10 largest holders together own 48.0%.
In Q2 2026, 723 institutional holdings reports listed 168.0 million shares worth $11.00 billion, up 14.3% in shares from Q1 2026.
Insiders reported 64 transactions in the last two years: 7 sales worth $2.20 million and 10 purchases. The newest one on file is from September 17, 2026 (Myers Franklin, Chief Executive Officer).
Major holders as of September 25, 2026; quarterly totals from institutional holdings reports (latest Q2 2026); insider transactions on file through September 17, 2026.
HF Sinclair Corporation
Shareholders Summary
2026Q2
Ownership by Type
Geographic Distribution
Largest HF Sinclair shareholders
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Advisors LLC | 17.8 million | 10.04% | $1.8B |
| TCTC Holdings LLC | 12.3 million | 6.94% | $1.3B |
| DFA Australia Ltd. | 9.2 million | 5.19% | $938.0M |
| REH Co. | 8.9 million | 5.00% | $902.0M |
| Vanguard Portfolio Management LLC | 8.9 million | 4.98% | $900.0M |
| Vanguard Capital Management LLC | 6.9 million | 3.88% | $702.0M |
| State Street Corporation | 6.4 million | 3.61% | $653.0M |
| Charles Schwab Investment Management, Inc. | 5.6 million | 3.13% | $566.0M |
| AQR Capital Management LLC | 4.6 million | 2.61% | $472.0M |
| Victory Capital Management, Inc. (Investment Management) | 4.6 million | 2.61% | $471.0M |
As of September 25, 2026.
HF Sinclair institutional holdings by quarter
| Quarter | Reports | Shares | Value |
|---|---|---|---|
| Q2 2026 | 723 | 168.0 million | $11.0B |
| Q1 2026 | 684 | 147.0 million | $9.2B |
| Q4 2025 | 652 | 163.0 million | $7.5B |
| Q3 2025 | 637 | 152.0 million | $8.0B |
| Q2 2025 | 585 | 153.0 million | $6.3B |
| Q1 2025 | 542 | 158.0 million | $5.2B |
| Q4 2024 | 577 | 154.0 million | $5.4B |
| Q3 2024 | 572 | 151.0 million | $6.7B |
Shares and value held by institutions that file quarterly holdings reports (options not included).
HF Sinclair insider trades
| Insider | Date | Title | Transaction | Value |
|---|---|---|---|---|
| Myers Franklin | Sep 17, 2026 | Chief Executive Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Myers Franklin | Aug 17, 2026 | Chief Executive Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Myers Franklin | Aug 11, 2026 | Chief Executive Officer | Purchase at price 85.30 per share. | $1.3M |
| Kunneman Dale | Aug 5, 2026 | Officer | Sale at price 84.58 per share. | $755,852 |
| Myers Franklin | Jul 17, 2026 | Chief Executive Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Myers Franklin | Jun 17, 2026 | Chief Executive Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Hardy Rhoman J | Jun 16, 2026 | Director | Purchase at price 66.32 per share. | $100,011 |
| Fernandez Manuel J | Jun 2, 2026 | Director | Sale at price 73.09 per share. | $46,412 |
| Joyce Matthew | May 26, 2026 | Officer | Sale at price 69.73 per share. | $166,236 |
| Garg Vivek | May 19, 2026 | Chief Financial Officer | Sale at price 71.89 per share. | $51,545 |
| Myers Franklin | May 18, 2026 | Chief Executive Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Myers Franklin | May 18, 2026 | Chief Executive Officer | Purchase at price 69.11 per share. | $1.0M |
Newest 12 of 64 insider transactions in the last two years.
Questions and answers
Who owns the most HF Sinclair stock?
BlackRock Advisors LLC, with 10.04% of the company (as of September 25, 2026). Next: TCTC Holdings LLC (6.94%) and DFA Australia Ltd. (5.19%).
How many institutions own HF Sinclair stock?
723 institutional holdings reports listed HF Sinclair shares in Q2 2026, 168.0 million shares in all worth $11.00 billion.
Are HF Sinclair insiders buying or selling the stock?
In the last two years insiders reported 7 sales and 10 purchases (64 transactions in all); the newest on file is from September 17, 2026.
