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 |
|---|---|---|---|---|---|
| Covestor Ltd | 11 | $0 | 0.00% | −1−8.3% | Reduced |
| CWM, LLC | 16 | $0 | 0.00% | +16 | New |
| Wells Fargo & Company | 200 | $2.21K | 0.00% | −1,170−85.4% | Reduced |
| TCI Wealth Advisors, Inc. | 340 | $3.75K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 368 | $4.06K | 0.00% | +368 | New |
| Ellevest, Inc. | 399 | $4.40K | 0.00% | −535−57.3% | Reduced |
| Harbour Investments, Inc. | 420 | $4.63K | 0.00% | +420 | New |
| Van Eck Associates Corp | 745 | $8.00K | 0.00% | +745 | New |
| Mark Sheptoff Financial Planning, LLC | 800 | $8.82K | 0.01% | 00.0% | Unchanged |
| Rational Advisors LLC | 902 | $9.95K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,316 | $15.0K | 0.00% | −30−2.2% | Reduced |
| Citigroup Inc | 3,107 | $34.3K | 0.00% | +536+20.8% | Added |
| Tower Research Capital LLC (TRC) | 3,374 | $37.0K | 0.00% | −4,092−54.8% | Reduced |
| Metropolitan Life Insurance Co | 4,064 | $44.8K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,830 | $56.2K | 0.00% | 00.0% | Unchanged |
| Kepos Capital LP | 5,602 | $62.0K | 0.01% | +1,215+27.7% | Added |
| UBS Group AG | 6,503 | $71.7K | 0.00% | +2,727+72.2% | Added |
| Allspring Global Investments Holdings, LLC | 8,195 | $90.4K | 0.00% | −180−2.1% | Reduced |
| Royal Bank of Canada | 9,802 | $108.0K | 0.00% | +2,424+32.9% | Added |
| Amalgamated Bank | 10,337 | $114.0K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 11,075 | $122.2K | 0.00% | +11,075 | New |
| Lazard Asset Management LLC | 11,223 | $123.0K | 0.00% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 11,899 | $131.2K | 0.00% | +11,899 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,975 | $143.1K | 0.00% | +5,436+72.1% | Added |
| American Century Companies Inc | 14,309 | $157.8K | 0.00% | +14,309 | New |
| Janus Henderson Group PLC | 14,688 | $162.0K | 0.00% | +10.0% | Added |
| Versor Investments LP | 16,001 | $176.5K | 0.02% | +16,001 | New |
| State Board of Administration of Florida Retirement System | 16,400 | $180.9K | 0.00% | +16,400 | New |
| FMR LLC | 16,500 | $182.0K | 0.00% | −18,179−52.4% | Reduced |
| Vontobel Holding Ltd. | 16,648 | $183.6K | 0.00% | +16,648 | New |
| Syquant Capital SAS | 17,000 | $188.0K | 0.46% | −1,000−5.6% | Reduced |
| Principal Financial Group Inc | 17,579 | $193.9K | 0.00% | +17,579 | New |
| Arizona State Retirement System | 18,234 | $201.1K | 0.00% | +673+3.8% | Added |
| Pictet Asset Management SA | 18,276 | $202.0K | 0.00% | +18,276 | New |
| Shell Asset Management Co | 18,564 | $205.0K | 0.01% | −3,486−15.8% | Reduced |
| Quantbot Technologies LP | 18,905 | $208.5K | 0.01% | +5,477+40.8% | Added |
| Jupiter Asset Management Ltd | 19,628 | $216.3K | 0.00% | +19,628 | New |
| Handelsbanken Fonder AB | 20,900 | $231.0K | 0.00% | +20,900 | New |
| SG Americas Securities, LLC | 20,994 | $232.0K | 0.00% | +3,186+17.9% | Added |
| Schonfeld Strategic Advisors LLC | 22,333 | $246.3K | 0.00% | −15,367−40.8% | Reduced |
| ExodusPoint Capital Management, LP | 22,709 | $250.0K | 0.00% | +22,709 | New |
| Balyasny Asset Management LLC | 24,238 | $267.3K | 0.00% | +12,420+105.1% | Added |
| Davy Global Fund Management Ltd | 24,410 | $269.2K | 0.06% | +24,410 | New |
| Voya Investment Management LLC | 25,130 | $277.2K | 0.00% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 25,665 | $283.0K | 0.00% | +9,629+60.0% | Added |
| Manufacturers Life Insurance Company, The | 26,877 | $296.5K | 0.00% | −67−0.2% | Reduced |
| Price T Rowe Associates Inc | 27,610 | $305.0K | 0.00% | +8,875+47.4% | Added |
| Mirae Asset Global Investments Co., Ltd. | 27,801 | $306.6K | 0.00% | +1,218+4.6% | Added |
| Jacobs Levy Equity Management, Inc | 28,551 | $314.9K | 0.00% | +28,551 | New |
| Legal & General Group Plc | 29,062 | $320.6K | 0.00% | +594+2.1% | Added |
| American International Group, Inc. | 30,466 | $336.0K | 0.00% | −111−0.4% | Reduced |
| Occudo Quantitative Strategies LP | 30,528 | $336.7K | 0.04% | −15,872−34.2% | Reduced |
| Voloridge Investment Management, LLC | 31,789 | $350.6K | 0.00% | +31,789 | New |
| Dark Forest Capital Management LP | 33,526 | $369.8K | 0.09% | +13,411+66.7% | Added |
| Deutsche Bank AG | 33,625 | $370.9K | 0.00% | +4,268+14.5% | Added |
| Ameriprise Financial Inc | 34,678 | $383.0K | 0.00% | −3,234−8.5% | Reduced |
| MetLife Investment Management | 35,015 | $386.2K | 0.00% | 00.0% | Unchanged |
| PDT Partners, LLC | 36,576 | $403.4K | 0.07% | +11,799+47.6% | Added |
| Marshall Wace, LLP | 38,175 | $421.1K | 0.00% | +38,175 | New |
| Trexquant Investment LP | 41,533 | $458.1K | 0.01% | +16,442+65.5% | Added |
| UBS Asset Management Americas Inc | 42,090 | $464.3K | 0.00% | +5,323+14.5% | Added |
| New York State Common Retirement Fund | 45,339 | $500.0K | 0.00% | −27−0.1% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 46,624 | $514.3K | 0.00% | −737,074−94.1% | Reduced |
| Susquehanna Fundamental Investments, LLC | 49,984 | $551.3K | 0.01% | −28,987−36.7% | Reduced |
| New York Life Investment Management LLC | 50,652 | $558.7K | 0.01% | +5,436+12.0% | Added |
| Credit Suisse AG | 51,527 | $568.3K | 0.00% | −12,693−19.8% | Reduced |
| Susquehanna International Group, LLP | 62,826 | $693.0K | 0.00% | +37,131+144.5% | Added |
| Russell Investments Group, Ltd. | 64,583 | $724.5K | 0.00% | −912−1.4% | Reduced |
| Alliancebernstein L.P. | 65,800 | $725.8K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 79,613 | $878.0K | 0.00% | +1,204+1.5% | Added |
| Victory Capital Management Inc | 80,772 | $890.9K | 0.00% | +68,012+533.0% | Added |
| California State Teachers Retirement System | 81,862 | $902.9K | 0.00% | +825+1.0% | Added |
| AQR Capital Management LLC | 97,523 | $1.08M | 0.00% | −80,283−45.2% | Reduced |
| Bank of America Corp | 106,060 | $1.17M | 0.00% | +67,723+176.7% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 116,371 | $1.28M | 0.01% | +29,272+33.6% | Added |
| Barclays PLC | 127,172 | $1.40M | 0.00% | +74,248+140.3% | Added |
| JPMorgan Chase & Co | 150,919 | $1.66M | 0.00% | −142,621−48.6% | Reduced |
| Swiss National Bank | 156,100 | $1.72M | 0.00% | +2,900+1.9% | Added |
| Renaissance Technologies LLC | 181,300 | $2.00M | 0.00% | +23,000+14.5% | Added |
| D. E. Shaw & Co., Inc. | 185,986 | $2.05M | 0.00% | +165,924+827.1% | Added |
| JTC Employer Solutions Trusteee Ltd | 197,859 | $2.20M | 0.19% | +197,859 | New |
| Nuveen Asset Management, LLC | 214,644 | $2.37M | 0.00% | −58,856−21.5% | Reduced |
| Invesco Ltd. | 266,677 | $2.94M | 0.00% | +12,634+5.0% | Added |
| Amundi | 271,259 | $2.96M | 0.00% | +271,259 | New |
| Bank of New York Mellon Corp | 297,621 | $3.28M | 0.00% | +73,449+32.8% | Added |
| Goldman Sachs Group Inc | 304,504 | $3.36M | 0.00% | +98,491+47.8% | Added |
| Alps Advisors Inc | 339,302 | $3.74M | 0.03% | −52,598−13.4% | Reduced |
| Charles Schwab Investment Management Inc | 479,573 | $5.29M | 0.00% | +18,744+4.1% | Added |
| Morgan Stanley | 529,727 | $5.84M | 0.00% | +4,999+1.0% | Added |
| Northern Trust Corp | 578,567 | $6.38M | 0.00% | +4,516+0.8% | Added |
| Millennium Management LLC | 797,303 | $8.79M | 0.01% | +429,809+117.0% | Added |
| First Trust Advisors LP | 1,117,884 | $12.3M | 0.01% | +181,957+19.4% | Added |
| Geode Capital Management, LLC | 1,228,647 | $13.6M | 0.00% | +45,431+3.8% | Added |
| State Street Corp | 2,420,795 | $26.7M | 0.00% | +606,663+33.4% | Added |
| Vanguard Group Inc | 3,067,421 | $33.8M | 0.00% | +51,242+1.7% | Added |
| BlackRock Inc. | 4,292,614 | $47.3M | 0.00% | +556,105+14.9% | Added |
| Baader Bank INC | 5,074,000 | $56.0M | 5.15% | 00.0% | Unchanged |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −129,943−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −125,529−100.0% | Sold out |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −68,387−100.0% | Sold out |