Stocks · Industrials · Conglomerates
Mammoth Energy Services, Inc. TUSK
$2.84 +1.43% Close, Oct 5, 2026 · NASDAQ · Market cap $134.9M
Next earnings report: Oct 30, 2026
Scroll or pinch to zoom, drag to move. Daily prices adjusted for splits. Markers: E = earnings (green beat, red miss), S = split, D = dividend.
Three things to know
- Operating margin narrowed to -36.3% from -17.7% a year earlier.
- Revenue over the last four quarters was $60.4M, down 59.5% from a year earlier, accelerating from -65.9% a quarter earlier.
- The stock is in an uptrend: above its 200-day average for 135 trading days, with the 50-day average above the 200-day.
PromtFinance scores
Each score is a percentile within the Industrials sector (0–100). Under each score: how the stock ranks in its sector on every component. As of Oct 6, 2026.
Growth8Very weak
How fast revenue, earnings and cash flow are growing.
- Revenue growth (TTM, YoY)Bottom 1%
- FCF growth (TTM, YoY)Bottom 5%
- Revenue growth, 3-year CAGRBottom 1%
- Revenue growth accelerationTop 15%
Quality4Very weak
Returns on capital, margins, earnings quality and balance-sheet strength.
- Return on invested capitalBottom 15%
- Gross marginBottom 4%
- Operating marginBottom 8%
- Cash conversion (OCF / net income)Bottom 1%
- Accruals (lower is better)Bottom 4%
- Net debt / EBITDA (lower is better)Top 5%
- Interest coverBottom 7%
Value51Neutral
How cheap the shares are relative to earnings, cash flow and their own history.
- Earnings yieldBottom 35%
- Free-cash-flow yieldBottom 2%
- EBITDA / enterprise valueTop 2%
- Sales / enterprise valueTop 36%
Momentum66Positive
Strength and persistence of the price trend, including versus the S&P 500.
- 12-month return excluding last monthTop 27%
- 6-month returnTop 26%
- 1-year return vs S&P 500Top 35%
- Distance from 52-week highBottom 45%
- Trend checklist (0–4)Top 41%
Revisions23Very weak
Earnings surprises and analyst sentiment (estimate-revision history is being collected).
- Average EPS surprise, last 4 quartersBottom 6%
- Consecutive EPS beatsBottom 16%
- Share of analysts rating BuyBottom 31%
- Upside to consensus price targetTop 7%
Stability71Positive
Low volatility, shallow drawdowns, low market sensitivity and modest leverage.
- Volatility, 60 days (lower is better)Bottom 40%
- Maximum drawdown, 3 yearsBottom 29%
- Beta vs S&P 500 (lower is better)Top 9%
- Net debt / EBITDA (lower is better)Top 5%
What changed
Latest four quarters versus the same period a year earlier (growth: versus one quarter earlier).
| Measure | Before | Now | |
|---|---|---|---|
| Revenue growth (YoY) | -65.9% | -59.5% | ↑ |
| Gross margin | 1.4% | -2.8% | ↓ |
| Operating margin | -17.7% | -36.3% | ↓ |
| FCF margin | 64.9% | -195.2% | ↓ |
Fundamental momentum
| Measure | Now (TTM) | Year / quarter before | Sector rank | |
|---|---|---|---|---|
| Revenue growth (TTM, YoY) | -59.5% | -65.9% | ↑ | Bottom 1% |
| Gross margin | -2.8% | 1.4% | ↓ | Bottom 4% |
| Operating margin | -36.3% | -17.7% | ↓ | Bottom 8% |
| Net margin | 1.2% | -60.3% | ↑ | — |
| Free-cash-flow margin | -195.2% | 64.9% | ↓ | — |
| Return on invested capital | -8.0% | — | Bottom 15% | |
| Revenue growth, 3-year CAGR | -50.4% | — | Bottom 1% |
Quality of earnings and balance sheet
- Cash conversion (OCF / net income)Above 1× means profits are backed by cash.
- -2.00×
- Accruals (net income − OCF) / assetsLower is better; high accruals can signal weaker earnings quality.
- 5.7%
- Stock-based compensation / revenueA cost to shareholders through dilution.
- 0.3%
- Receivables growth vs revenue growthReceivables growing much faster than sales can be a warning.
- +47.5 pp
- Net debt / EBITDABelow 1× is conservative; above 3× is high leverage.
- -2.43×
- Interest cover (operating income / interest)How many times operating profit covers interest.
- -27.9×
Shareholder returns
- Dividend yield (dividends paid, TTM)
- 0.00%
- Net buyback yield (TTM)
- 0.40%
- Shareholder yield
- 0.40%
- Share count change, 1 year
- -0.1%
- Share count change, 3-year CAGR
- +0.3%
Shareholder yield = dividends + net buybacks over the last four quarters, divided by market cap.
Based on the four quarters through Jun 30, 2026 (filed Aug 7, 2026).
Earnings and expectations
Earnings momentum
- Consecutive EPS beats
- 0
- Beats in the last 8 reports
- 1 of 8
- Average EPS surprise, last 4
- -100.0%
- Average 2-day reaction, last 8
- -2.4%
- Positive 20 days after report
- 2 of 8
Analysts
- Consensus price target
- $7.00
- Target vs current price
- +146.5%
- Analysts with a rating
- 13
- Share rating Buy or Strong Buy
- 46%
- Consensus rating
- Hold
How the stock reacted to recent reports
| Report date | EPS surprise | 2 days | 5 days | 20 days | 60 days |
|---|---|---|---|---|---|
| Aug 7, 2026 | — | +15.3% | +9.2% | +5.8% | — |
| May 11, 2026 | — | +21.8% | +33.9% | +45.6% | +19.2% |
| Mar 6, 2026 | -225.0% | -16.9% | -14.9% | -3.9% | +32.5% |
| Oct 31, 2025 | -257.1% | -4.2% | -5.2% | -13.6% | +0.0% |
| Aug 8, 2025 | -1133.3% | -4.5% | -6.5% | -6.5% | -16.7% |
| May 7, 2025 | +88.9% | -5.6% | -3.4% | -2.3% | -4.5% |
| Mar 7, 2025 | -3100.0% | -8.4% | -1.4% | -11.6% | +24.2% |
| Nov 1, 2024 | -4900.0% | -16.4% | -13.9% | -20.9% | -32.0% |
Returns from the close before each report. Past reactions do not determine future ones.
Earnings history
| Report date | EPS | Estimate | Surprise | Revenue |
|---|---|---|---|---|
| Aug 7, 2026 | -$0.02 | — | — | $26.1M |
| May 11, 2026 | $0.10 | — | — | $22.0M |
| Mar 6, 2026 | -$0.26 | -$0.08 | -225.0% | $9.5M |
| Oct 31, 2025 | -$0.25 | -$0.07 | -257.1% | $14.8M |
| Aug 8, 2025 | -$0.74 | -$0.06 | -1133.3% | $16.4M |
| May 7, 2025 | -$0.01 | -$0.09 | +88.9% | $62.5M |
| Mar 7, 2025 | -$0.32 | -$0.01 | -3100.0% | $53.2M |
| Nov 1, 2024 | -$0.50 | -$0.01 | -4900.0% | $40.0M |
Valuation in context
| Multiple | Now | 5-year median | 5-year percentile | Sector rank (cheapness) |
|---|---|---|---|---|
| P/E (trailing) | 191.9× | — | — | Bottom 35% |
| EV / EBITDA | 4.6× | — | — | Top 2% |
| EV / Sales | 1.46× | — | — | Top 36% |
| Free-cash-flow yield | -87.40% | — | — | Bottom 2% |
| Earnings yield | 0.52% | — | — | Bottom 35% |
P/E over the past five years
Range 7.8× – 229.1× since Mar 31, 2023. Each point: price on the filing date divided by trailing-twelve-month EPS known then.
Technical state
Trend checklist
- ✗ Price above 20-day average
- ✗ Price above 50-day average
- ✓ Price above 200-day average
- ✓ 50-day average above 200-day
- ✗ MACD histogram positive
Trend quality
- Days above the 50-day average
- 0
- Days above the 200-day average
- 135
- 50-day average slope (20 days)
- +1.2%
- 200-day average slope (20 days)
- +4.4%
- Distance from 50-day average
- -6.3%
- Distance from 200-day average
- +5.3%
- RSI (14)
- 39.5
- Relative volume
- 0.92×
Risk and drawdowns
- Volatility, 60 days (annualized)
- 52.4%
- Volatility vs own 5-year history
- 24th percentile · Normal for this stock
- Beta vs S&P 500 (2 years, weekly)
- 0.48
- Correlation with S&P 500
- 0.11
- Current drawdown from 1-year high
- -26.0%
- Maximum drawdown, 3 years
- -64.3%
Largest declines in the past six years
| From peak | To low | Decline | Length | Recovery |
|---|---|---|---|---|
| Dec 30, 2022 | Dec 15, 2025 | -80.0% | 741 days | Not yet recovered |
| Feb 17, 2021 | Feb 22, 2022 | -78.7% | 256 days | 183 days (Nov 11, 2022) |
| Nov 14, 2022 | Dec 6, 2022 | -31.2% | 15 days | 14 days (Dec 27, 2022) |
| Dec 23, 2020 | Jan 29, 2021 | -24.3% | 24 days | 12 days (Feb 17, 2021) |
| Oct 8, 2020 | Oct 30, 2020 | -19.3% | 16 days | 12 days (Nov 17, 2020) |
Declines of 10% or more from a closing high, measured on daily closes.
Financial statements
- Market cap
- $134.9M
- P/E (TTM)
- 191.9
- EPS, diluted (TTM)
- $0.01
- Revenue (TTM)
- $60.4M
- 52-week range
- $1.72 – $3.92
| FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 | |
|---|---|---|---|---|---|
| Revenue | $229.0M | $362.1M | $309.5M | $187.9M | $44.3M |
| Gross profit | -$47.8M | $19.2M | $16.5M | -$7.9M | -$8.6M |
| Operating income | -$126.1M | -$20.3M | -$20.9M | -$132.7M | -$28.1M |
| Net income | -$101.4M | -$619,000 | -$3.2M | -$207.3M | $4.6M |
| EPS (diluted) | -$2.18 | -$0.01 | -$0.07 | -$4.31 | -$1.32 |
| Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | $17.1M | $53.2M | $62.5M | $16.4M | $14.8M | -$2.5M | $22.0M | $26.1M |
| Net income | -$24.0M | -$15.5M | -$537,000 | -$49.9M | -$12.6M | $8.9M | $5.2M | -$733,000 |
| EPS (diluted) | -$0.50 | -$0.32 | -$0.01 | -$1.04 | -$0.26 | $0.18 | $0.11 | -$0.02 |
| FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 | |
|---|---|---|---|---|---|
| Operating cash flow | -$18.9M | $15.3M | $31.4M | $180.7M | -$18.6M |
| Capital expenditure | -$5.8M | -$12.7M | -$19.4M | -$17.1M | -$70.6M |
| Free cash flow | -$24.7M | $2.5M | $12.0M | $163.7M | -$89.1M |
| Dividends paid | $0 | $0 | $0 | $0 | $0 |
| Net share buybacks | $0 | $0 | $0 | $0 | $0 |
Cash outflows are shown as negative numbers.
- Cash and short-term investments
- $77.0M
- Total assets
- $346.0M
- Total liabilities
- $83.6M
- Total debt
- $4.4M
- Net debt
- -$46.5M
- Shareholders’ equity
- $262.4M
As of Jun 30, 2026 (filed Aug 7, 2026).
Dividends
| Ex-date | Amount | Paid |
|---|---|---|
| May 9, 2019 | $0.13 | May 17, 2019 |
| Feb 6, 2019 | $0.13 | Feb 14, 2019 |
| Nov 7, 2018 | $0.13 | Nov 15, 2018 |
| Aug 6, 2018 | $0.13 | Aug 14, 2018 |
Short interest
- Shares sold short
- 88,848
- Days to cover
- 1.11
- Change vs previous report
- -3.3%
FINRA short interest, settlement date Sep 15, 2026.