Utilities · Gas & Other Services Combined · Nasdaq · CIK 1826600 · FYE Dec 31 · Prices AT CLOSE 2026-08-21 (USD) Last $1.88 · Day −0.53% · Mkt cap $268M · P/E (FY) 188.0× · 1Y −9.6% · Off 52W high −26.8% · Vol (1Y) 73.8% Price2023-08-21 → 2026-08-21 MNTK close: $9.5 on 2023-08-21 to $1.9 on 2026-08-21. Split-adj closes · 240 of 1,377 · price returnⓘ At a glance | Short interest0.9% of sh out | | Days to cover5.8d | | 13F net flow (QoQ)+0.58% | | Top-10 13F concentration74.0% | | Next report (est.)2026-11-04 |
SI 2026-07-31 · 13F 2026-Q1ⓘ Key fundamentalsFY 2025 | P/E (FY)188.0× | | Sales (TTM)$189.1M | | Earnings (TTM)$7.9M | | ROE0.7% | | Net margin1.0% | | ROIC0.2% | | Debt / equity0.49× | | Total debt / EBITDA4.19× | | EPS growth 3Y−65.8% | | Sales growth 3Y−5.0% |
FY ratios · TTM sales/earnings (USD)ⓘ Trailing returns | YTD+12.6% | | 1Y−9.6% | | 3Y−80.3% | | 5Y−76.5% | | Since incept. (ann.)−29.9% |
Total return · from 2021-02-22ⓘ Risk | Ann. volatility (1Y)73.8% | | Ann. volatility (3Y)76.5% | | Sharpe (1Y)0.28 | | Sharpe (3Y)−0.32 | | Max drawdown (1Y)−54.8% | | Max drawdown (3Y)−89.6% | | Beta (3Y vs SPY)1.81 |
Daily returns, ann.ⓘ Top institutional holders13F 2026-Q1 | Manager | Shares | Value | % sh out | QoQ |
|---|
| BlackRock, Inc. | 4.2M | $5M | 2.96% | −2.4% | | VANGUARD CAPITAL MANAGEMENT LLC | 2.7M | $3M | 1.89% | new | | GEODE CAPITAL MANAGEMENT, LLC | 1.8M | $2M | 1.24% | +2.0% | | Baader Bank Aktiengesellschaft | 1.6M | $2M | 1.13% | +0.0% | | STATE STREET CORP | 1.4M | $2M | 0.96% | −1.5% | | BARCLAYS PLC | 1.0M | $1M | 0.73% | +849.9% | | AMERICAN CENTURY COMPANIES INC | 954,468 | $1M | 0.67% | −0.1% | | DIMENSIONAL FUND ADVISORS LP | 736,584 | $847,298 | 0.52% | −11.5% |
Δ vs 2025-Q4ⓘ Latest reported quarterslast report 2026-08-05 | Period end | Reported | EPS | EPS YoY | Revenue | Rev YoY |
|---|
| 2026-06-30 | 2026-08-05 | $0.00 | — | $54.0M | +19.7% | | 2026-03-31 | 2026-05-06 | $0.00 | — | $46.4M | +9.0% | | 2025-12-31 | 2026-03-11 | — | — | $43.4M | +56.7% | | 2025-09-30 | 2025-11-05 | $0.04 | −66.7% | $45.3M | −31.3% |
As-reported XBRL · next 2026-11-04 est.ⓘ Segment mixFY2025 (ended Dec 2025) Renewable Natural Gas 90% · Renewable Electricity Generation 10% business · TAGGED revenueⓘ Basis & disclosures - EOD closes · nothing imputed or averaged · absent “—”
- As-of differs by block · 13F = US long, 45+d lag, LOWER bound
- Not investment advice · no recommendation, price target or solicitation
- EDGAR + foreign registers · marketstack (licensed EOD) · spzco.com/methodology
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