Mammoth Energy Services, Inc. TUSK US Equity
$3.09
-0.06 (-1.90%)
USD · as of 2026-08-28 · marketstack
Mammoth Energy Services, Inc. (Nasdaq: TUSK), an SEC filer in Oil & Gas Field Services, NEC, closed at $3.09, -1.9%, on 2026-08-28, with a market cap of $152M as of 2026-08-27, a trailing P/E of 31.5, a return on equity of 1.8%, a net margin of 10.4% and 3-year sales growth of -50.4%. Institutional ownership, earnings history and filed financials are on the tabs below.
Short interest· FINRA consolidated · settlement 2026-08-14
6 settlement cycles| Shares short | 125K |
| % of shares out | 0.3% |
| Days to cover | 1.0 |
| Δ vs 2026-07-31 | +18.2% |
bars = shares short · line = days to cover (own scale)
FINRA Rule 4560 · twice monthly, published ~a week later.
Output of a disclosed model — assumptions may be wrong. Research, not investment advice. See the Disclaimer.