Mammoth Energy Services, Inc.
TUSK- Exchange
- Nasdaq
- Industry
- Oil & Gas Field Services, NEC
- SEC CIK
- 0001679268
In the last 90 days, Mammoth Energy Services, Inc. insiders filed 1 open-market purchase and 0 sales; 93 institutions reported holding it in 13F filings for Q2 2026, worth $84.7M in total; no superinvestor holds it.
Q2 2022 vs. Q1 2022
How the institutions holding Mammoth Energy Services, Inc. changed between Q1 2022 and Q2 2022.
All holders in Q2 2022All holders in Q1 2022
| Measure | Q1 2022 | Q2 2022 | Change |
|---|---|---|---|
| Holders | 50 | 49 | −1 |
| Shares | 32.3M | 35.1M | +2.76M (+8.5%) |
| Value | $21.5M | $27.8M | +$6.36M (+29.6%) |
New holders (7)
Institutions that held Mammoth Energy Services, Inc. at the end of Q2 2022 but not at the end of Q1 2022.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Adage Capital Partners GP, L.L.C. | 2,918,123 | $6.42M | 0.01% |
| Sheaff Brock Investment Advisors, LLC | 100,000 | $220.0K | 0.03% |
| Kanen Wealth Management LLC | 79,450 | $174.8K | 0.10% |
| Acadian Asset Management LLC | 43,309 | $95.0K | 0.00% |
| Algert Global LLC | 34,640 | $76.0K | 0.01% |
| Citadel Advisors LLC | 18,972 | $41.0K | 0.00% |
| LPL Financial LLC | 13,715 | $30.0K | 0.00% |
Sold out (8)
Institutions that held Mammoth Energy Services, Inc. at the end of Q1 2022 and filed for Q2 2022 without it.
| Institution | Shares, Q1 2022 | Value, Q1 2022 |
|---|---|---|
| Citigroup Inc | 170,000 | $362.0K |
| Jane Street Group, LLC | 55,535 | $118.0K |
| Quadrature Capital Ltd | 42,645 | $92.0K |
| Traynor Capital Management, Inc. | 17,368 | $36.0K |
| Tower Research Capital LLC (TRC) | 8,167 | $17.0K |
| Royal Bank of Canada | 43 | $0 |
| UBS Group AG | 12 | $0 |
| Federated Hermes, Inc. | 147 | – |