Montauk Renewables, Inc.
MNTK- Exchange
- Nasdaq
- Industry
- Gas & Other Services Combined
- SEC CIK
- 0001826600
No open-market purchases or sales by Montauk Renewables, Inc. insiders were filed in the last 90 days; 90 institutions reported holding it in 13F filings for Q2 2026, worth $33.3M in total; no superinvestor holds it.
13F holders, Q4 2022
Institutional positions in Montauk Renewables, Inc. as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 97
- +7 vs. Q3 2022
- Shares held
- 24.3M
- +1.77M (+7.8%) vs. Q3 2022
- Total value
- $268.3M
- −$125.0M (−31.8%) vs. Q3 2022
- New holders
- 21
- 42 more added
- Sold out
- 14
- 23 more reduced
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MNTK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 90 | $33.3M |
| Q1 2026 | 94 | $24.0M |
| Q4 2025 | 83 | $33.3M |
| Q3 2025 | 91 | $41.7M |
| Q2 2025 | 86 | $46.4M |
| Q1 2025 | 93 | $45.4M |
| Q4 2024 | 96 | $88.6M |
| Q3 2024 | 95 | $115.6M |
| Q2 2024 | 111 | $130.7M |
| Q1 2024 | 114 | $98.2M |
| Q4 2023 | 105 | $212.1M |
| Q3 2023 | 95 | $209.4M |
| Q2 2023 | 93 | $176.1M |
| Q1 2023 | 94 | $189.0M |
| Q4 2022 | 97 | $268.3M |
| Q3 2022 | 90 | $393.4M |
| Q2 2022 | 76 | $209.0M |
| Q1 2022 | 47 | $156.3M |
| Q4 2021 | 26 | $126.2M |
| Q3 2021 | 20 | $70.1M |
| Q2 2021 | 20 | $21.2M |
| Q1 2021 | 24 | $42.3M |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding Montauk Renewables, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jump Financial, LLC | 0 | $0 | 0.00% | −66,890−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −26,615−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −22,669−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −17,248−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −12,316−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −12,046−100.0% | Sold out |
| Ensign Peak Advisors, Inc | 0 | $0 | 0.00% | −8,880−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −3,500−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −2,278−100.0% | Sold out |
| Retirement Group, LLC | 0 | $0 | 0.00% | −250−100.0% | Sold out |
| Raffa Wealth Management, LLC | 0 | $0 | 0.00% | −28−100.0% | Sold out |