Mammoth Energy Services, Inc. (TUSK) — Ownership
Institutional and insider ownership of Mammoth Energy Services, Inc., top holders, and 13F filings.
Institutional ownership
| Year | Holders | % institutional |
|---|---|---|
| 2026 Q1 | 91 | 72.51% |
Institutional and insider ownership of Mammoth Energy Services, Inc., top holders, and 13F filings.
Institutional ownership
| Year | Holders | % institutional |
|---|---|---|
| 2026 Q1 | 91 | 72.51% |