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, Q3 2024
Institutional positions in Natural Gas Services Group Inc as of Sep 30, 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
- 85
- +5 vs. Q2 2024
- Shares held
- 9.08M
- +977.5K (+12.1%) vs. Q2 2024
- Total value
- $173.6M
- +$10.5M (+6.5%) vs. Q2 2024
- New holders
- 15
- 30 more added
- Sold out
- 10
- 23 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2024
Shares, value and share of portfolio for each institution holding Natural Gas Services Group Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mill Road Capital Management LLC | 921,508 | $17.6M | 8.38% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 918,733 | $17.6M | 0.00% | −3,182−0.3% | Reduced |
| BlackRock, Inc. | 847,074 | $16.2M | 0.00% | +847,074 | New |
| AWM Investment Company, Inc. | 698,652 | $13.4M | 1.62% | −13,000−1.8% | Reduced |
| Aegis Financial Corp | 681,810 | $13.0M | 11.11% | −365−0.1% | Reduced |
| Vanguard Group Inc | 609,884 | $11.7M | 0.00% | +7,481+1.2% | Added |
| Ameriprise Financial Inc | 579,573 | $11.1M | 0.00% | +6,884+1.2% | Added |
| Pacific Ridge Capital Partners, LLC | 452,026 | $8.64M | 2.05% | −33,293−6.9% | Reduced |
| Renaissance Technologies LLC | 385,535 | $7.37M | 0.01% | −13,807−3.5% | Reduced |
| Bridgeway Capital Management, LLC | 262,711 | $5.02M | 0.11% | +4,422+1.7% | Added |
| Royce & Associates LP | 252,843 | $4.83M | 0.04% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 227,837 | $4.35M | 0.00% | −955−0.4% | Reduced |
| Acuitas Investments, LLC | 200,200 | $3.83M | 1.71% | 00.0% | Unchanged |
| State Street Corp | 162,646 | $3.11M | 0.00% | +26,069+19.1% | Added |
| RBF Capital, LLC | 140,000 | $2.68M | 0.14% | 00.0% | Unchanged |
| Morgan Stanley | 130,935 | $2.50M | 0.00% | +13,966+11.9% | Added |
| Millennium Management LLC | 122,741 | $2.35M | 0.00% | −24,569−16.7% | Reduced |
| Russell Investments Group, Ltd. | 121,966 | $2.33M | 0.00% | −22,657−15.7% | Reduced |
| American Century Companies Inc | 107,164 | $2.05M | 0.00% | −20,166−15.8% | Reduced |
| First Eagle Investment Management, LLC | 104,316 | $1.99M | 0.00% | +104,316 | New |
| Northern Trust Corp | 92,145 | $1.76M | 0.00% | +58,611+174.8% | Added |
| Empowered Funds, LLC | 88,857 | $1.70M | 0.03% | +4,422+5.2% | Added |
| Marshall Wace, LLP | 78,217 | $1.49M | 0.00% | +997+1.3% | Added |
| Assenagon Asset Management S.A. | 73,643 | $1.41M | 0.00% | −17,784−19.5% | Reduced |
| White Pine Capital LLC | 51,748 | $988.9K | 0.34% | +12,389+31.5% | Added |
| Citadel Advisors LLC | 44,964 | $859.3K | 0.00% | +18,410+69.3% | Added |
| Boston Partners | 38,954 | $744.4K | 0.00% | −3,794−8.9% | Reduced |
| Trexquant Investment LP | 38,106 | $728.2K | 0.01% | +25,271+196.9% | Added |
| ClariVest Asset Management LLC | 34,456 | $693.3K | 0.07% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 36,066 | $689.2K | 0.00% | +14,741+69.1% | Added |
| Squarepoint Ops LLC | 35,515 | $678.7K | 0.00% | +35,515 | New |
| JPMorgan Chase & Co | 34,548 | $660.2K | 0.00% | +14,974+76.5% | Added |
| First Trust Advisors LP | 33,709 | $644.2K | 0.00% | +33,709 | New |
| Acadian Asset Management LLC | 33,173 | $630.0K | 0.00% | +22,786+219.4% | Added |
| Charles Schwab Investment Management Inc | 31,148 | $595.2K | 0.00% | +1,485+5.0% | Added |
| Bank of New York Mellon Corp | 30,669 | $586.1K | 0.00% | −8,491−21.7% | Reduced |
| Invesco Ltd. | 28,893 | $552.1K | 0.00% | −9,694−25.1% | Reduced |
| Two Sigma Investments, LP | 22,079 | $421.9K | 0.00% | −14,187−39.1% | Reduced |
| Raymond James & Associates | 21,218 | $405.5K | 0.00% | +21,218 | New |
| Nuveen Asset Management, LLC | 19,236 | $367.6K | 0.00% | −13,760−41.7% | Reduced |
| UBS Group AG | 18,545 | $354.4K | 0.00% | +14,775+391.9% | Added |
| Gsa Capital Partners LLP | 18,070 | $345.0K | 0.03% | +557+3.2% | Added |
| Man Group plc | 17,877 | $341.6K | 0.00% | −1,698−8.7% | Reduced |
| Barclays PLC | 17,301 | $330.6K | 0.00% | +5,575+47.5% | Added |
| Qube Research & Technologies Ltd | 17,084 | $326.5K | 0.00% | +15,191+802.5% | Added |
| PDT Partners, LLC | 16,784 | $320.7K | 0.03% | +6,567+64.3% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 15,780 | $301.6K | 0.00% | −3,284−17.2% | Reduced |
| Perritt Capital Management Inc | 15,100 | $288.6K | 0.15% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 13,675 | $261.0K | 0.03% | +13,675 | New |
| Corton Capital Inc. | 12,557 | $240.0K | 0.12% | −4,177−25.0% | Reduced |
| Royal Bank of Canada | 12,176 | $234.0K | 0.00% | +167+1.4% | Added |
| Aristides Capital LLC | 10,895 | $208.2K | 0.09% | 00.0% | Unchanged |
| Rhumbline Advisers | 10,624 | $203.0K | 0.00% | −1,448−12.0% | Reduced |
| Two Sigma Advisers, LP | 10,530 | $201.2K | 0.00% | −6,600−38.5% | Reduced |
| Advisor Group Holdings, Inc. | 8,987 | $171.7K | 0.00% | −1,079−10.7% | Reduced |
| Bank of America Corp | 8,956 | $171.1K | 0.00% | +1,756+24.4% | Added |
| BNP Paribas Arbitrage, SA | 8,647 | $165.2K | 0.00% | +3,056+54.7% | Added |
| Citigroup Inc | 7,882 | $150.6K | 0.00% | +5,059+179.2% | Added |
| MetLife Investment Management | 6,325 | $120.9K | 0.00% | +3,564+129.1% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 5,893 | $112.6K | 0.00% | +5,893 | New |
| Corebridge Financial, Inc. | 5,735 | $109.6K | 0.00% | −35−0.6% | Reduced |
| New York State Common Retirement Fund | 5,300 | $101.3K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 4,970 | $95.0K | 0.00% | +76+1.6% | Added |
| State of Wyoming | 4,868 | $93.0K | 0.01% | +4,868 | New |
| Wells Fargo & Company | 4,579 | $87.5K | 0.00% | +138+3.1% | Added |
| Tower Research Capital LLC (TRC) | 2,381 | $45.5K | 0.00% | +2,304+2,992.2% | Added |
| GWM Advisors LLC | 1,129 | $21.6K | 0.00% | +419+59.0% | Added |
| Ameritas Investment Partners, Inc. | 1,051 | $20.1K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 976 | $18.7K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 777 | $14.8K | 0.00% | 00.0% | Unchanged |
| nVerses Capital, LLC | 500 | $9.55K | 0.00% | +100+25.0% | Added |
| Amalgamated Bank | 371 | $7.00K | 0.00% | 00.0% | Unchanged |
| Hillsdale Investment Management Inc. | 260 | $4.97K | 0.00% | −8,300−97.0% | Reduced |
| Federated Hermes, Inc. | 232 | $4.43K | 0.00% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 200 | $3.82K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 191 | $3.69K | 0.00% | +191 | New |
| The PNC Financial Services Group, Inc. | 78 | $1.49K | 0.00% | +78 | New |
| Nisa Investment Advisors, LLC | 58 | $1.11K | 0.00% | +58 | New |
| CWM, LLC | 77 | $1.00K | 0.00% | +77 | New |
| Covestor Ltd | 52 | $1.00K | 0.00% | +52 | New |
| Sterling Capital Management LLC | 29 | $554 | 0.00% | +29 | New |
| SOA Wealth Advisors, LLC. | 26 | $497 | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 17 | $325 | 0.00% | +17 | New |
| Archer Investment Corp | 10 | $191 | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 5 | $96 | 0.00% | 00.0% | Unchanged |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −36,853−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −28,379−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −23,641−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −15,324−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −12,613−100.0% | Sold out |
| Alpine Global Management, LLC | 0 | $0 | 0.00% | −10,446−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −10,032−100.0% | Sold out |
| Proficio Capital Partners LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −7,844−100.0% | Sold out |
| Innealta Capital, LLC | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| BlackRock Inc. | – | – | – | – | Not filed |