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Natural Gas Services Group (NGS)

CUSIP: 63886Q109 | NYSE | Energy · Oil & Gas Equipment & Services | Small Cap | 400 institutional holders

Quarters

Q3 2026Q2 2026Q1 2026Q4 2025Q3 2025
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Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13D/AHoak Fund Management, L.P.575,0004.6%−263,128Jan 22, 2026No 13F filer matched
13D/AHoak James M838,1286.7%New 5%+ stakeJan 5, 2026No 13F filer matched
13D/AHoak Fund Management, L.P.575,000
4.6% of class · Jan 22, 2026−263,128
No 13F filer matched
13D/AHoak James M838,128
6.7% of class · Jan 5, 2026New 5%+ stake
No 13F filer matched

Institutional Holders — Q3 2026

Dimensional Fund Advisors LP849,683
0.0% of portfolio›$27.5M
Weber Capital Management LLC479,712
14.2% of portfolio›$15.5M
Royce & Associates LP363,319
0.1% of portfolio›$11.8M
Geode Capital Management, LLC332,823
0.0% of portfolio›$10.8M
Russell Investments Group, Ltd.159,179
0.0% of portfolio›$5.2M
Bank of New York Mellon Corp98,524
0.0% of portfolio›$3.2M
White Pine Capital LLC49,035
0.4% of portfolio›$1.6M
Squarepoint Ops LLC48,843
0.0% of portfolio›$1.6M
LSV Asset Management37,000
0.0% of portfolio›$1.2K
Y-Intercept (Hong Kong) Ltd32,184
0.0% of portfolio›$1.0M
North Star Investment Management Corp.27,000
0.0% of portfolio›$874.3K
TrueWealth Advisors, LLC26,540
0.2% of portfolio›$859.4K
Nuveen, LLC19,488
0.0% of portfolio›$631.0K
Creative Planning19,142
0.0% of portfolio›$619.8K
Arthur M. Cohen & Associates, LLC18,846
0.1% of portfolio›$610.2K
State of Wyoming18,536
0.0% of portfolio›$600.2K
Principal Financial Group Inc13,878
0.0% of portfolio›$449.4K
Barclays PLC13,224
0.0% of portfolio›$428.2K
Kestra Advisory Services, LLC13,000
0.0% of portfolio›$420.9K
Strs Ohio12,900
0.0% of portfolio›$417.7K
Summit Wealth Group LLC / Co10,621
0.0% of portfolio›$343.9K
Deutsche Bank Ag\10,325
0.0% of portfolio›$334.3K
Citigroup Inc9,130
0.0% of portfolio›$295.6K
Police & Firemen's Retirement System of New Jersey2,783
0.0% of portfolio›$90.1K
Copeland Capital Management, LLC2,663
0.0% of portfolio›$86.2K
State of Alaska, Department of Revenue2,440
0.0% of portfolio›$78
UMB Bank, n.a.1,000
0.0% of portfolio›$32.4K
IFP Advisors, Inc975
0.0% of portfolio›$31.6K
Exchange Traded Concepts, LLC799
0.0% of portfolio›$25.9K
Farther Finance Advisors, LLC712
0.0% of portfolio›$23.1K
Zions Bancorporation, National Association642
0.0% of portfolio›$20.8K
Gamma Investing LLC546
0.0% of portfolio›$17.7K
Financial Consulate, Inc500
0.0% of portfolio›$16.2K
Sterling Capital Management LLC362
0.0% of portfolio›$11.7K
Allworth Financial LP153
0.0% of portfolio›$6.6K
Nisa Investment Advisors, LLC87
0.0% of portfolio›$2.8K
Fortitude Family Office, LLC83
0.0% of portfolio›$2.7K
Root Financial Partners, LLC72
0.0% of portfolio›$2.3K
PNC Financial Services Group, Inc.46
0.0% of portfolio›$1.5K
EverSource Wealth Advisors, LLC31
0.0% of portfolio›$1.0K
Signaturefd, LLC30
0.0% of portfolio›$971
TD Private Client Wealth LLC26
0.0% of portfolio›$842
Parkside Financial Bank & Trust20
0.0% of portfolio›$648
US Bancorp \de\17
0.0% of portfolio›$550
Parallel Advisors, LLC15
0.0% of portfolio›$486
SBI Securities Co., Ltd.14
0.0% of portfolio›$453
Archer Investment Corp10
0.0% of portfolio›$324
Covestor Ltd6
0.0% of portfolio›$0
Essential Partners LLC5
0.0% of portfolio›$162
Fifth Third Bancorp5
0.0% of portfolio›$162
SJS Investment Consulting Inc.3
0.0% of portfolio›$98
Illumine Investment Management, LLC0
0.6% of portfolio›$815.0K
StyleTurnoverLocationFiled
Dimensional Fund Advisors LP
849,683$27.5M0.0%IndexLowAustin, TX2026-11-04
Weber Capital Management LLC
479,712$15.5M14.2%Deep ValueVery LowNewton, MA2026-10-19
Royce & Associates LP
363,319$11.8M0.1%ValueMediumNew York, NY2026-11-09
Geode Capital Management, LLC
332,823$10.8M0.0%IndexVery LowBoston, MA2026-11-06
Russell Investments Group, Ltd.
159,179$5.2M0.0%CoreLowSeattle, WA2026-11-06
Bank of New York Mellon Corp
98,524$3.2M0.0%CoreLowNew York, NY2026-11-05
White Pine Capital LLC
49,035$1.6M0.4%CoreLowBloomington, MN2026-11-09
Squarepoint Ops LLC
48,843$1.6M0.0%CoreVery HighNew York, NY2026-11-09
LSV Asset Management
37,000$1.2K0.0%Deep ValueLowChicago, IL2026-11-06
Y-Intercept (Hong Kong) Ltd
32,184$1.0M0.0%ValueVery HighHong Kong, South Korea2026-10-16
North Star Investment Management Corp.
27,000$874.3K0.0%ValueLowChicago, IL2026-10-27
TrueWealth Advisors, LLC
26,540$859.4K0.2%ETFMediumBirmingham, AL2026-10-09
Nuveen, LLC
19,488$631.0K0.0%CoreLowCharlotte, NC2026-11-10
Creative Planning
19,142$619.8K0.0%IndexVery LowOverland Park, KS2026-11-02
Arthur M. Cohen & Associates, LLC
18,846$610.2K0.1%GrowthVery LowNorthbrook, IL2026-10-26
State of Wyoming
18,536$600.2K0.0%ValueHighCheyenne, WY2026-10-28
Principal Financial Group Inc
13,878$449.4K0.0%CoreLowDes Moines, IA2026-11-02
Barclays PLC
13,224$428.2K0.0%GrowthMediumLondon, United Kingdom2026-11-06
Kestra Advisory Services, LLC
13,000$420.9K0.0%IndexLowAustin, TX2026-11-02
Strs Ohio
12,900$417.7K0.0%CoreMediumColumbus, OH2026-10-30
Summit Wealth Group LLC / Co
10,621$343.9K0.0%ETFHighColorado Springs, CO2026-10-29
Deutsche Bank Ag\
10,325$334.3K0.0%CoreLowFrankfurt Am Main, Hong Kong2026-11-06
Citigroup Inc
9,130$295.6K0.0%CoreMediumNew York, NY2026-11-04
Police & Firemen's Retirement System of New Jersey
2,783$90.1K0.0%IndexVery LowTrenton, NJ2026-11-09
Copeland Capital Management, LLC
2,663$86.2K0.0%ValueMediumConshohocken, PA2026-10-13
State of Alaska, Department of Revenue
2,440$780.0%CoreVery LowJuneau, AK2026-10-15
UMB Bank, n.a.
1,000$32.4K0.0%CoreLowKansas City, MO2026-11-06
IFP Advisors, Inc
975$31.6K0.0%CoreLowTampa, FL2026-10-16
Exchange Traded Concepts, LLC
799$25.9K0.0%GrowthMediumOklahoma City, OK2026-10-28
Farther Finance Advisors, LLC
712$23.1K0.0%IndexLowSan Francisco, CA2026-10-08
Zions Bancorporation, National Association
642$20.8K0.0%ETFMediumSalt Lake City, UT2026-11-06
Gamma Investing LLC
546$17.7K0.0%IndexVery LowFoster City, CA2026-10-08
Financial Consulate, Inc
500$16.2K0.0%ETFLowHunt Valley, MD2026-10-23
Sterling Capital Management LLC
362$11.7K0.0%CoreMediumCharlotte, NC2026-10-22
Allworth Financial LP
153$6.6K0.0%ETFLowFolsom, CA2026-11-06
Nisa Investment Advisors, LLC
87$2.8K0.0%IndexVery LowSt. Louis, MO2026-10-20
Fortitude Family Office, LLC
83$2.7K0.0%ETFMediumScottsdale, AZ2026-10-14
Root Financial Partners, LLC
72$2.3K0.0%ETFMediumEncinitas, CA2026-10-21
PNC Financial Services Group, Inc.
46$1.5K0.0%GrowthVery LowPittsburgh, PA2026-11-06
EverSource Wealth Advisors, LLC
31$1.0K0.0%CoreMediumBirmingham, AL2026-11-04
Signaturefd, LLC
30$9710.0%IndexLowAtlanta, GA2026-10-23
TD Private Client Wealth LLC
26$8420.0%ETFLowNew York, NY2026-10-28
Parkside Financial Bank & Trust
20$6480.0%CoreVery LowSaint Louis, MO2026-10-27
US Bancorp \de\
17$5500.0%CoreLowMinneapolis, MN2026-11-05
Parallel Advisors, LLC
15$4860.0%GrowthLowSan Francisco, CA2026-11-03
SBI Securities Co., Ltd.
14$4530.0%GrowthLowTokyo, Mexico2026-10-22
Archer Investment Corp
10$3240.0%CoreMediumCarmel, IN2026-11-05
Covestor Ltd
6$00.0%ValueHighLondon, United Kingdom2026-10-30
Essential Partners LLC
5$1620.0%ValueMediumRancho Santa Fe, CA2026-10-14
Fifth Third Bancorp
5$1620.0%GrowthLowCincinnati, OH2026-11-05
SJS Investment Consulting Inc.
3$980.0%ETFVery LowSylvania, OH2026-10-26
Illumine Investment Management, LLC
0$815.0K0.6%Agg GrowthVery LowPoulsbo, WA2026-10-22