Natural Gas Services Group Inc
NGS- Exchange
- NYSE
- Industry
- Oil & Gas Field Services, NEC
- SEC CIK
- 0001084991
No open-market purchases or sales by Natural Gas Services Group Inc insiders were filed in the last 90 days; 161 institutions reported holding it in 13F filings for Q2 2026, worth $475.2M in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in Natural Gas Services Group Inc as of Dec 31, 2024. 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
- +14 vs. Q3 2024
- Shares held
- 9.04M
- +16.4K (+0.2%) vs. Q3 2024
- Total value
- $242.3M
- +$69.8M (+40.5%) vs. Q3 2024
- New holders
- 19
- 31 more added
- Sold out
- 5
- 30 more reduced
2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting NGS 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 | 161 | $475.2M |
| Q1 2026 | 149 | $398.7M |
| Q4 2025 | 132 | $330.5M |
| Q3 2025 | 112 | $260.7M |
| Q2 2025 | 104 | $238.2M |
| Q1 2025 | 108 | $196.2M |
| Q4 2024 | 97 | $242.3M |
| Q3 2024 | 85 | $173.6M |
| Q2 2024 | 81 | $179.0M |
| Q1 2024 | 63 | $165.3M |
| Q4 2023 | 64 | $131.2M |
| Q3 2023 | 50 | $116.3M |
| Q2 2023 | 48 | $79.8M |
| Q1 2023 | 39 | $82.9M |
| Q4 2022 | 44 | $94.7M |
| Q3 2022 | 46 | $94.5M |
| Q2 2022 | 48 | $109.0M |
| Q1 2022 | 42 | $121.5M |
| Q4 2021 | 41 | $107.8M |
| Q3 2021 | 43 | $108.6M |
| Q2 2021 | 48 | $112.1M |
| Q1 2021 | 53 | $103.0M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Natural Gas Services Group Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dimensional Fund Advisors LP | 902,167 | $24.2M | 0.01% | −16,566−1.8% | Reduced |
| BlackRock, Inc. | 859,874 | $23.0M | 0.00% | +12,800+1.5% | Added |
| Mill Road Capital Management LLC | 792,799 | $21.2M | 10.20% | −128,709−14.0% | Reduced |
| AWM Investment Company, Inc. | 698,652 | $18.7M | 2.28% | 00.0% | Unchanged |
| Aegis Financial Corp | 671,326 | $18.0M | 15.49% | −10,484−1.5% | Reduced |
| Vanguard Group Inc | 608,044 | $16.3M | 0.00% | −1,840−0.3% | Reduced |
| Ameriprise Financial Inc | 492,594 | $13.2M | 0.00% | −86,979−15.0% | Reduced |
| Pacific Ridge Capital Partners, LLC | 426,644 | $11.4M | 2.62% | −25,382−5.6% | Reduced |
| Renaissance Technologies LLC | 372,042 | $9.97M | 0.01% | −13,493−3.5% | Reduced |
| Bridgeway Capital Management, LLC | 266,508 | $7.14M | 0.16% | +3,797+1.4% | Added |
| Royce & Associates LP | 242,843 | $6.51M | 0.06% | −10,000−4.0% | Reduced |
| First Eagle Investment Management, LLC | 229,294 | $6.15M | 0.01% | +124,978+119.8% | Added |
| Geode Capital Management, LLC | 224,489 | $6.02M | 0.00% | −3,348−1.5% | Reduced |
| Acuitas Investments, LLC | 200,200 | $5.37M | 4.41% | 00.0% | Unchanged |
| State Street Corp | 173,413 | $4.65M | 0.00% | +10,767+6.6% | Added |
| RBF Capital, LLC | 140,000 | $3.75M | 0.20% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 138,620 | $3.72M | 0.01% | +16,654+13.7% | Added |
| Morgan Stanley | 116,017 | $3.11M | 0.00% | −14,918−11.4% | Reduced |
| Crown Advisors Management, Inc. | 100,000 | $2.68M | 1.72% | +100,000 | New |
| Northern Trust Corp | 96,529 | $2.59M | 0.00% | +4,384+4.8% | Added |
| Empowered Funds, LLC | 93,354 | $2.50M | 0.04% | +4,497+5.1% | Added |
| UBS Group AG | 93,032 | $2.49M | 0.00% | +74,487+401.7% | Added |
| American Century Companies Inc | 68,838 | $1.84M | 0.00% | −38,326−35.8% | Reduced |
| Millennium Management LLC | 68,126 | $1.83M | 0.00% | −54,615−44.5% | Reduced |
| Assenagon Asset Management S.A. | 57,558 | $1.54M | 0.00% | −16,085−21.8% | Reduced |
| White Pine Capital LLC | 51,558 | $1.38M | 0.47% | −190−0.4% | Reduced |
| JPMorgan Chase & Co | 46,404 | $1.24M | 0.00% | +11,856+34.3% | Added |
| Qube Research & Technologies Ltd | 45,627 | $1.22M | 0.00% | +28,543+167.1% | Added |
| Goldman Sachs Group Inc | 43,159 | $1.16M | 0.00% | +7,093+19.7% | Added |
| EAM Investors, LLC | 40,617 | $1.09M | 0.15% | +40,617 | New |
| Raymond James Financial Inc | 37,351 | $1.00M | 0.00% | +37,351 | New |
| CWM Advisors, LLC | 33,195 | $889.6K | 0.10% | +33,195 | New |
| Bank of New York Mellon Corp | 32,102 | $860.3K | 0.00% | +1,433+4.7% | Added |
| Rhumbline Advisers | 31,362 | $840.5K | 0.00% | +20,738+195.2% | Added |
| First Trust Advisors LP | 30,401 | $814.7K | 0.00% | −3,308−9.8% | Reduced |
| Acadian Asset Management LLC | 30,391 | $812.0K | 0.00% | −2,782−8.4% | Reduced |
| Charles Schwab Investment Management Inc | 29,886 | $800.9K | 0.00% | −1,262−4.1% | Reduced |
| Invesco Ltd. | 29,069 | $779.0K | 0.00% | +176+0.6% | Added |
| Squarepoint Ops LLC | 28,389 | $760.8K | 0.00% | −7,126−20.1% | Reduced |
| Marshall Wace, LLP | 26,550 | $711.5K | 0.00% | −51,667−66.1% | Reduced |
| Nuveen Asset Management, LLC | 22,634 | $606.6K | 0.00% | +3,398+17.7% | Added |
| Barclays PLC | 18,716 | $501.6K | 0.00% | +1,415+8.2% | Added |
| Man Group plc | 18,574 | $497.8K | 0.00% | +697+3.9% | Added |
| Trexquant Investment LP | 18,508 | $496.0K | 0.01% | −19,598−51.4% | Reduced |
| Boston Partners | 18,350 | $491.8K | 0.00% | −20,604−52.9% | Reduced |
| Inspire Advisors, LLC | 15,834 | $424.3K | 0.05% | +15,834 | New |
| Perritt Capital Management Inc | 15,100 | $404.7K | 0.21% | 00.0% | Unchanged |
| PDT Partners, LLC | 14,915 | $399.7K | 0.04% | −1,869−11.1% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 13,153 | $352.5K | 0.00% | −2,627−16.6% | Reduced |
| Corton Capital Inc. | 12,791 | $342.8K | 0.20% | +234+1.9% | Added |
| Royal Bank of Canada | 12,423 | $333.0K | 0.00% | +247+2.0% | Added |
| Bank of America Corp | 12,048 | $322.9K | 0.00% | +3,092+34.5% | Added |
| Two Sigma Investments, LP | 11,791 | $316.0K | 0.00% | −10,288−46.6% | Reduced |
| Calamos Advisors LLC | 10,409 | $279.0K | 0.00% | +10,409 | New |
| Kestra Advisory Services, LLC | 10,000 | $268.0K | 0.00% | +10,000 | New |
| Two Sigma Advisers, LP | 9,830 | $263.4K | 0.00% | −700−6.6% | Reduced |
| Brandywine Global Investment Management, LLC | 9,385 | $251.5K | 0.00% | +9,385 | New |
| Citigroup Inc | 9,100 | $243.9K | 0.00% | +1,218+15.5% | Added |
| BNP Paribas Arbitrage, SA | 9,040 | $242.3K | 0.00% | +393+4.5% | Added |
| Deutsche Bank AG | 9,008 | $241.4K | 0.00% | +9,008 | New |
| ExodusPoint Capital Management, LP | 8,939 | $240.0K | 0.00% | +8,939 | New |
| Advisor Group Holdings, Inc. | 8,249 | $221.1K | 0.00% | −738−8.2% | Reduced |
| Jump Financial, LLC | 8,100 | $217.1K | 0.00% | +8,100 | New |
| Proficio Capital Partners LLC | 7,982 | $213.9K | 0.02% | +7,982 | New |
| Net Worth Advisory Group | 7,945 | $212.9K | 0.06% | +7,945 | New |
| MetLife Investment Management | 6,325 | $169.5K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 6,125 | $164.2K | 0.00% | +232+3.9% | Added |
| Wells Fargo & Company | 6,022 | $161.4K | 0.00% | +1,443+31.5% | Added |
| Corebridge Financial, Inc. | 5,333 | $142.9K | 0.00% | −402−7.0% | Reduced |
| New York State Common Retirement Fund | 5,300 | $142.0K | 0.00% | 00.0% | Unchanged |
| Fca Corp | 7,000 | $140.8K | 0.04% | +7,000 | New |
| FMR LLC | 5,144 | $137.9K | 0.00% | +174+3.5% | Added |
| SG Americas Securities, LLC | 4,790 | $128.0K | 0.00% | +4,790 | New |
| Citadel Advisors LLC | 4,157 | $111.4K | 0.00% | −40,807−90.8% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 2,156 | $57.8K | 0.00% | +2,156 | New |
| State of Wyoming | 2,050 | $54.9K | 0.01% | −2,818−57.9% | Reduced |
| GWM Advisors LLC | 1,372 | $36.8K | 0.00% | +243+21.5% | Added |
| Ameritas Investment Partners, Inc. | 1,051 | $28.2K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 976 | $26.2K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 777 | $20.8K | 0.00% | 00.0% | Unchanged |
| R Squared Ltd | 720 | $19.3K | 0.02% | +720 | New |
| Tower Research Capital LLC (TRC) | 450 | $12.1K | 0.00% | −1,931−81.1% | Reduced |
| Smartleaf Asset Management LLC | 367 | $10.0K | 0.00% | +176+92.1% | Added |
| Amalgamated Bank | 371 | $10.0K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 272 | $7.29K | 0.00% | +243+837.9% | Added |
| CWM, LLC | 250 | $7.00K | 0.00% | +173+224.7% | Added |
| Federated Hermes, Inc. | 232 | $6.22K | 0.00% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 200 | $5.36K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 150 | $4.00K | 0.00% | +98+188.5% | Added |
| Creative Planning | 93 | $2.49K | 0.00% | +93 | New |
| The PNC Financial Services Group, Inc. | 78 | $2.09K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 58 | $1.55K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 29 | $777 | 0.00% | +12+70.6% | Added |
| SOA Wealth Advisors, LLC. | 26 | $697 | 0.00% | 00.0% | Unchanged |
| Archer Investment Corp | 10 | $268 | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 5 | $135 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 2 | $54 | 0.00% | +2 | New |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −18,070−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −13,675−100.0% | Sold out |
| Aristides Capital LLC | 0 | $0 | 0.00% | −10,895−100.0% | Sold out |