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Natural Gas Services Group (NGS) Institutional Ownership

Natural Gas Services Group logo
$39.37 -0.09 (-0.22%)
Closing price 07/2/2026 03:59 PM Eastern
Extended Trading
$39.44 +0.07 (+0.18%)
As of 07/2/2026 05:57 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Natural Gas Services Group (NYSE:NGS)

Current
Institutional Ownership
Percentage
65.62%
Number of
Institutional Buyers
(last 12 months)
76
Total
Institutional Inflows
(last 12 months)
$72.98M
Number of
Institutional Sellers
(last 12 months)
30
Total
Institutional Outflows
(last 12 months)
$26.19M
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NGS Institutional Buying and Selling by Quarter

Natural Gas Services Group Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/19/2026Bank of America Corp DE95,881$3.62M0.0%+150.1%0.761%
5/18/2026Royal Bank of Canada4,153$156K0.0%-9.8%0.033%
5/16/2026Lazard Asset Management LLC14,177$535K0.0%+99.9%0.113%
5/15/2026Rice Hall James & Associates LLC43,568$1.64M0.1%-1.4%0.346%
5/14/2026Renaissance Technologies LLC238,042$8.98M0.0%-7.2%1.889%
5/14/2026Arrowstreet Capital Limited Partnership97,866$3.69M0.0%+254.2%0.777%
5/14/2026Sei Investments Co.45,674$1.72M0.0%+86.5%0.362%
5/14/2026Walleye Capital LLC61,270$2.31M0.0%N/A0.486%
5/14/2026State of Wyoming18,540$700K0.1%+197.7%0.147%
5/13/2026Aegis Financial Corp587,012$22.15M3.8%-12.5%4.659%
5/7/2026Dimensional Fund Advisors LP843,797$31.85M0.0%-1.4%6.702%
5/5/2026Bank of New York Mellon Corp95,419$3.60M0.0%+3.5%0.758%
5/4/2026Calamos Advisors LLC26,046$983K0.0%+25.5%0.207%
5/4/2026Illumine Investment Management LLC27,985$1.06M0.8%N/A0.222%
5/4/2026Principal Financial Group Inc.12,725$480K0.0%N/A0.101%
4/30/2026Hsbc Holdings PLC6,682$256K0.0%-7.7%0.053%
4/30/2026Kestra Advisory Services LLC13,000$491K0.0%+30.0%0.103%
4/29/2026R Squared Ltd10,594$400K0.2%+4.9%0.084%
4/25/2026Strs Ohio15,800$596K0.0%+102.6%0.125%
4/23/2026North Star Investment Management Corp.17,000$642K0.0%N/A0.135%
4/20/2026Assenagon Asset Management S.A.21,662$818K0.0%N/A0.172%
3/20/2026Hsbc Holdings PLC7,240$244K0.0%N/A0.058%
2/19/2026Invesco Ltd.105,842$3.56M0.0%+425.0%0.842%
2/18/2026Occudo Quantitative Strategies LP7,898$266K0.0%N/A0.063%
2/18/2026Millennium Management LLC99,106$3.34M0.0%-41.4%0.788%
2/18/2026Bridgeway Capital Management LLC213,503$7.18M0.2%-8.6%1.699%
2/17/2026PDT Partners LLC13,994$471K0.0%-9.4%0.111%
2/17/2026AQR Capital Management LLC7,092$239K0.0%N/A0.056%
2/17/2026Lazard Asset Management LLC7,091$239K0.0%-36.3%0.056%
2/17/2026Trexquant Investment LP19,299$649K0.0%N/A0.154%
2/17/2026Price T Rowe Associates Inc. MD6,472$218K0.0%N/A0.051%
2/17/2026Osaic Holdings Inc.6,818$229K0.0%+10.4%0.054%
2/17/2026Russell Investments Group Ltd.166,177$5.59M0.0%+21.1%1.322%
2/17/2026State of Wisconsin Investment Board11,116$374K0.0%N/A0.088%
2/17/2026Kemnay Advisory Services Inc.3,374$114K0.0%N/A0.027%
2/17/2026Arthur M. Cohen & Associates LLC14,390$484K0.1%+84.5%0.114%
2/17/2026Royal Bank of Canada4,602$154K0.0%+20.1%0.037%
2/17/2026Mangrove Partners IM LLC6,199$209K0.0%N/A0.049%
2/17/2026Rothschild Wealth LLC17,000$572K0.1%N/A0.135%
2/16/2026Squarepoint Ops LLC17,919$603K0.0%-41.6%0.143%
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2/16/2026Barclays PLC21,384$720K0.0%+45.0%0.170%
2/16/2026Brasada Capital Management LP15,000$516K0.1%N/A0.119%
2/13/2026Stifel Financial Corp23,096$777K0.0%+62.9%0.184%
2/13/2026First Trust Advisors LP34,828$1.17M0.0%+3.3%0.277%
2/13/2026State Street Corp198,877$6.69M0.0%+1.4%1.582%
2/13/2026Boston Partners12,735$429K0.0%-20.9%0.101%
2/13/2026Wells Fargo & Company MN11,320$381K0.0%+53.3%0.090%
2/12/2026Renaissance Technologies LLC256,442$8.63M0.0%-14.8%2.040%
2/12/2026Dimensional Fund Advisors LP855,645$28.79M0.0%-0.2%6.807%
2/12/2026Informed Momentum Co LLC34,637$1.17M0.1%N/A0.276%
2/12/2026Steward Partners Investment Advisory LLC4,965$167K0.0%+437.9%0.039%
2/12/2026New York State Common Retirement Fund9,078$305K0.0%+192.8%0.072%
2/11/2026Zions Bancorporation National Association UT790$27K0.0%N/A0.006%
2/11/2026Deutsche Bank AG8,165$275K0.0%+11.4%0.065%
2/11/2026FCA Corp TX7,000$236K0.1%N/A0.056%
2/11/2026LPL Financial LLC106,720$3.59M0.0%N/A0.849%
2/11/2026State of Wyoming6,227$210K0.0%-33.1%0.050%
2/10/2026Goldman Sachs Group Inc.43,722$1.47M0.0%+4.9%0.348%
2/10/2026Intech Investment Management LLC6,208$209K0.0%N/A0.049%
2/9/2026Geode Capital Management LLC247,201$8.32M0.0%+3.5%1.967%
2/9/2026Royce & Associates LP354,816$11.94M0.1%-1.9%2.823%
2/4/2026Pacific Ridge Capital Partners LLC345,662$11.63M2.6%-11.7%2.750%
2/4/2026First Eagle Investment Management LLC295,239$9.94M0.0%-1.5%2.349%
2/2/2026Strs Ohio7,800$262K0.0%-17.9%0.062%
1/30/2026R Squared Ltd10,099$340K0.2%+16.1%0.080%
1/29/2026Weber Capital Management LLC ADV498,581$16.78M15.8%N/A3.966%
1/29/2026Calamos Advisors LLC20,754$698K0.0%N/A0.165%
1/28/2026Crown Advisors Management Inc.80,000$2.69M1.8%+14.3%0.636%
1/26/2026Phocas Financial Corp.43,688$1.47M0.2%N/A0.348%
1/23/2026State of Alaska Department of Revenue909$30K0.0%N/A0.007%
1/21/2026Phocas Financial Corp.43,688$1.47M0.2%N/A0.348%
1/15/2026Allspring Global Investments Holdings LLC9,024$310K0.0%+12.0%0.072%
1/9/2026SG Americas Securities LLC3,152$106K0.0%N/A0.025%
1/1/2026JPMorgan Chase & Co.31,197$873K0.0%-8.2%0.248%
11/18/2025Acuitas Investments LLC216,700$6.07M3.9%+8.2%1.724%
11/17/2025Perritt Capital Management Inc15,000$420K0.2%-95.8%0.119%
11/17/2025Qube Research & Technologies Ltd94,239$2.64M0.0%+20.8%0.750%
11/17/2025Millennium Management LLC169,023$4.73M0.0%+133.7%1.345%
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.4,804$134K0.0%-13.6%0.038%
11/17/2025Bank of America Corp DE24,847$695K0.0%+130.7%0.198%
11/17/2025Cannell Capital LLC359,021$10.05M1.5%+8.3%2.856%
11/17/2025Ameriprise Financial Inc.509,344$14.26M0.0%-0.1%4.052%
11/14/2025Creative Planning14,262$399K0.0%N/A0.114%
11/14/2025Lazard Asset Management LLC11,129$312K0.0%-10.4%0.089%
11/14/2025Raymond James Financial Inc.92,394$2.59M0.0%+1.3%0.737%
11/14/2025Two Sigma Investments LP41,439$1.16M0.0%+192.3%0.330%
11/14/2025Bridgeway Capital Management LLC233,503$6.54M0.1%-2.4%1.862%
11/14/2025Squarepoint Ops LLC30,704$859K0.0%-59.2%0.245%
11/13/2025Boston Partners16,105$451K0.0%-13.0%0.128%
11/13/2025Arrowstreet Capital Limited Partnership31,115$871K0.0%+121.7%0.248%
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11/13/2025UBS Group AG73,303$2.05M0.0%+53.8%0.584%
11/13/2025BNP Paribas Financial Markets16,800$470K0.0%-11.6%0.134%
11/13/2025Russell Investments Group Ltd.137,237$3.84M0.0%-6.7%1.094%
11/13/2025First Trust Advisors LP33,725$944K0.0%+8.1%0.269%
11/12/2025Dimensional Fund Advisors LP857,397$24.00M0.0%-0.1%6.836%
11/12/2025First Eagle Investment Management LLC299,739$8.39M0.0%+0.2%2.390%
11/12/2025Royce & Associates LP361,571$10.12M0.1%+2.5%2.883%
11/12/2025R Squared Ltd8,699$243K0.1%N/A0.069%
11/12/2025Pacific Ridge Capital Partners LLC391,287$10.95M2.4%-2.2%3.120%
11/7/2025Vanguard Group Inc.611,653$17.12M0.0%+1.2%4.877%


NGS Institutional Ownership - Frequently Asked Questions

During the previous two years, 115 institutional investors and hedge funds held shares of Natural Gas Services Group. The most heavily invested institutionals were Dimensional Fund Advisors LP ($31.85M), Aegis Financial Corp ($22.15M), Mill Road Capital Management LLC ($21.25M), Vanguard Group Inc. ($17.12M), Weber Capital Management LLC ADV ($16.78M), AWM Investment Company Inc. ($14.87M), and Ameriprise Financial Inc. ($14.26M).Learn more on Natural Gas Services Group's institutional investors.

65.62% of Natural Gas Services Group's stock is owned by institutional investors. Learn more on NGS's institutional investor holdings.

Of the 105 institutional investors that purchased Natural Gas Services Group's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Weber Capital Management LLC ADV ($498.58K), Cannell Capital LLC ($271.60K), Proficio Capital Partners LLC ($221.90K), Invesco Ltd. ($193.36K), First Eagle Investment Management LLC ($141.03K), Raymond James Financial Inc. ($127.97K), and Crown Advisors Management Inc. ($110K).

Institutional investors have bought a total of 2,322,919 shares in the last 24 months. This purchase volume represents approximately $72.98M in transactions.

Of the 30 institutional investors that sold Natural Gas Services Group's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Perritt Capital Management Inc ($346.34K), Aegis Financial Corp ($84.10K), Millennium Management LLC ($69.92K), Renaissance Technologies LLC ($62.90K), Squarepoint Ops LLC ($57.37K), Pacific Ridge Capital Partners LLC ($54.58K), and Crown Advisors Management Inc. ($30K).

Institutional investors have sold a total of 855,115 shares in the last 24 months. This volume of shares sold represents approximately $26.19M in transactions.


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This page (NYSE:NGS) was last updated on 7/5/2026 by MarketBeat.com Staff.
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