Atlas Energy Solutions Inc.
Ownership
Ownership Structure
Who owns Atlas Energy Solutions Inc. (AESI)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 70.7% of the shares are freely tradable; institutional investors hold 73.7%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 9.19 | 11,490,854 | -12.6 | 03/31/2026 |
| Encompass Capital Advisors LLC | 7.31 | 9,135,182 | +0.0 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 3.88 | 4,846,431 | +0.0 | 03/31/2026 |
| Vanguard Capital Management, LLC | 2.82 | 3,530,536 | +0.0 | 03/31/2026 |
| State Street Corp | 2.69 | 3,358,027 | +3.6 | 03/31/2026 |
| Two Sigma Investments LLC | 2.57 | 3,209,946 | +0.0 | 06/30/2026 |
| Barrow Hanley Mewhinney & Strauss LLC | 2.12 | 2,651,438 | -15.8 | 06/30/2026 |
| HHG PLC | 2.05 | 2,563,334 | -1.1 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 3.78 | 4,723,579 | +0.0 | 08/31/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 2.06 | 2,578,532 | +0.0 | 07/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: September 17, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.