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.
Q4 2022 vs. Q3 2022
How the institutions holding Mammoth Energy Services, Inc. changed between Q3 2022 and Q4 2022.
All holders in Q4 2022All holders in Q3 2022
| Measure | Q3 2022 | Of which not filed for Q4 2022 | Q4 2022 | Change |
|---|---|---|---|---|
| Holders | 58 | 1 | 80 | +23 |
| Shares | 37.0M | 6.20K | 37.4M | +417.7K (+1.1%) |
| Value | $126.1M | $21.1K | $323.2M | +$197.2M (+156.5%) |
1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so the changes leave them out.
New holders (26)
Institutions that held Mammoth Energy Services, Inc. at the end of Q4 2022 but not at the end of Q3 2022.
Sold out (3)
Institutions that held Mammoth Energy Services, Inc. at the end of Q3 2022 and filed for Q4 2022 without it.
| Institution | Shares, Q3 2022 | Value, Q3 2022 |
|---|---|---|
| Virtu Financial LLC | 23,259 | $79.0K |
| UBS Group AG | 5,915 | $20.0K |
| Royal Bank of Canada | 114 | $0 |
Not filed for Q4 2022 yet (1)
Institutions that held Mammoth Energy Services, Inc. at the end of Q3 2022 and haven't filed a 13F for Q4 2022. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q3 2022 | Value, Q3 2022 |
|---|---|---|
| American Portfolios Advisors | 6,200 | $21.1K |