NATURAL GAS SERVICES GROUP INC - NGS

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q3 2026 · Compare: Q2 2026
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
BlackRock, Inc. History No change 961,577 41,482 0.0% 0.0% 1 0 0.0% Q2 2026 Aug 07, 2026
DIMENSIONAL FUND ADVISORS LP History No change 850,080 36,672 0.01% 0.01% 2 0 0.0% Q2 2026 Aug 11, 2026
AEGIS FINANCIAL CORP History No change 584,872 25,231 3.98% 3.98% 3 0 0.0% Q2 2026 Aug 12, 2026
VANGUARD CAPITAL MANAGEMENT LLC History No change 513,031 22,132 0.0% 0.0% 4 0 0.0% Q2 2026 Aug 13, 2026
WEBER CAPITAL MANAGEMENT LLC /ADV History No change 479,712 20,694 17.61% 17.61% 5 0 0.0% Q2 2026 Aug 12, 2026
TWO SIGMA INVESTMENTS, LP History No change 410,330 17,701 0.01% 0.01% 6 0 0.0% Q2 2026 Aug 14, 2026
AMERICAN CENTURY COMPANIES INC History No change 408,165 17,608 0.01% 0.01% 7 0 0.0% Q2 2026 Aug 12, 2026
AMERIPRISE FINANCIAL INC History No change 380,171 16,400 0.0% 0.0% 8 0 0.0% Q2 2026 Aug 14, 2026
ROYCE & ASSOCIATES LP History No change 363,319 15,673 0.13% 0.13% 9 0 0.0% Q2 2026 Aug 14, 2026
First Eagle Investment Management, LLC History No change 347,685 14,999 0.03% 0.03% 10 0 0.0% Q2 2026 Aug 05, 2026
MORGAN STANLEY History No change 322,382 13,907 0.0% 0.0% 11 0 0.0% Q2 2026 Aug 13, 2026
GEODE CAPITAL MANAGEMENT, LLC History No change 320,351 13,822 0.0% 0.0% 12 0 0.0% Q2 2026 Aug 12, 2026
STATE STREET CORP History No change 303,156 13,078 0.0% 0.0% 13 0 0.0% Q2 2026 Sep 22, 2026
Pacific Ridge Capital Partners, LLC History No change 303,023 13,072 2.37% 2.37% 14 0 0.0% Q2 2026 Aug 12, 2026
RENAISSANCE TECHNOLOGIES LLC History No change 214,142 9,238 0.01% 0.01% 15 0 0.0% Q2 2026 Aug 13, 2026
CITADEL ADVISORS LLC History No change 209,647 9,044 0.0% 0.0% 16 0 0.0% Q2 2026 Sep 02, 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC History No change 199,064 8,587 0.15% 0.15% 17 0 0.0% Q2 2026 Aug 14, 2026
AWM Investment Company, Inc. History No change 189,732 8,185 0.71% 0.71% 18 0 0.0% Q2 2026 Aug 14, 2026
MILLENNIUM MANAGEMENT LLC History No change 178,871 7,716 0.0% 0.0% 19 0 0.0% Q2 2026 Aug 14, 2026
Phocas Financial Corp. History No change 154,426 6,661 0.92% 0.92% 20 0 0.0% Q2 2026 Jul 30, 2026
Russell Investments Group, Ltd. History No change 147,583 6,365 0.01% 0.01% 21 0 0.0% Q2 2026 Aug 06, 2026
RBF Capital, LLC History No change 140,000 6,039 0.25% 0.25% 22 0 0.0% Q2 2026 Aug 14, 2026
CANNELL CAPITAL LLC History No change 122,387 5,279 3.54% 3.54% 23 0 0.0% Q2 2026 Aug 18, 2026
Qube Research & Technologies Ltd History No change 122,284 5,275 0.0% 0.0% 24 0 0.0% Q2 2026 Aug 14, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History No change 116,937 5,044 0.0% 0.0% 25 0 0.0% Q2 2026 Aug 13, 2026
NORTHERN TRUST CORP History No change 115,575 4,985 0.0% 0.0% 26 0 0.0% Q2 2026 Aug 13, 2026
BNP PARIBAS FINANCIAL MARKETS History No change 106,639 4,600 0.0% 0.0% 27 0 0.0% Q2 2026 Aug 13, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP History No change 100,072 4,317 0.0% 0.0% 28 0 0.0% Q2 2026 Aug 13, 2026
Bank of New York Mellon Corp History No change 97,801 4,219 0.0% 0.0% 29 0 0.0% Q2 2026 Aug 06, 2026
Empowered Funds, LLC History No change 89,710 3,870 0.02% 0.02% 30 0 0.0% Q2 2026 Aug 14, 2026
Connor, Clark & Lunn Investment Management Ltd. History No change 80,456 3,470 0.01% 0.01% 31 0 0.0% Q2 2026 Aug 12, 2026
CROWN ADVISORS MANAGEMENT, INC. History No change 80,000 3,451 1.89% 1.89% 32 0 0.0% Q2 2026 Aug 06, 2026
PRUDENTIAL FINANCIAL INC History No change 79,890 3,446 0.0% 0.0% 33 0 0.0% Q2 2026 Aug 12, 2026
VANGUARD FIDUCIARY TRUST CO History No change 79,132 3,413 0.0% 0.0% 34 0 0.0% Q2 2026 Aug 13, 2026
Uniplan Investment Counsel, Inc. History No change 77,249 3,332 0.31% 0.31% 35 0 0.0% Q2 2026 Aug 14, 2026
RAYMOND JAMES FINANCIAL INC History No change 75,487 3,256 0.0% 0.0% 36 0 0.0% Q2 2026 Aug 14, 2026
MARSHALL WACE, LLP History No change 69,089 2,980 0.0% 0.0% 37 0 0.0% Q2 2026 Aug 13, 2026
NORGES BANK History No change 61,000 2,631 0.0% 0.0% 38 0 0.0% Q2 2026 Aug 12, 2026
Trexquant Investment LP History No change 56,780 2,449 0.01% 0.01% 39 0 0.0% Q2 2026 Aug 14, 2026
Invesco Ltd. History No change 55,943 2,413 0.0% 0.0% 40 0 0.0% Q2 2026 Aug 14, 2026
GOLDMAN SACHS GROUP INC History No change 52,547 2,266 0.0% 0.0% 41 0 0.0% Q2 2026 Aug 14, 2026
WHITE PINE CAPITAL LLC History No change 48,615 2,097 0.5% 0.5% 42 0 0.0% Q2 2026 Aug 05, 2026
BANK OF AMERICA CORP /DE/ History No change 46,336 1,998 0.0% 0.0% 43 0 0.0% Q2 2026 Aug 14, 2026
Steward Partners Investment Advisory, LLC History No change 44,841 1,934 0.01% 0.01% 44 0 0.0% Q2 2026 Aug 13, 2026
ACADIAN ASSET MANAGEMENT LLC History No change 44,344 1,905 0.0% 0.0% 45 0 0.0% Q2 2026 Aug 13, 2026
RICE HALL JAMES & ASSOCIATES, LLC History No change 43,343 1,869 0.09% 0.09% 46 0 0.0% Q2 2026 Aug 07, 2026
JPMORGAN CHASE & CO History No change 42,744 1,828 0.0% 0.0% 47 0 0.0% Q2 2026 Aug 12, 2026
D. E. Shaw & Co., Inc. History No change 40,422 1,743 0.0% 0.0% 48 0 0.0% Q2 2026 Aug 14, 2026
Numerai GP LLC History No change 40,236 1,735 0.14% 0.14% 49 0 0.0% Q2 2026 Aug 14, 2026
XTX Topco Ltd History No change 39,550 1,706 0.02% 0.02% 50 0 0.0% Q2 2026 Aug 14, 2026
LSV ASSET MANAGEMENT History No change 37,000 1,596 0.0% 0.0% 51 0 0.0% Q2 2026 Aug 06, 2026
GSA CAPITAL PARTNERS LLP History No change 36,970 1,595 0.1% 0.1% 52 0 0.0% Q2 2026 Aug 06, 2026
FIRST TRUST ADVISORS LP History No change 36,690 1,582 0.0% 0.0% 53 0 0.0% Q2 2026 Aug 11, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History No change 34,417 1,484 0.0% 0.0% 54 0 0.0% Q2 2026 Aug 14, 2026
NEW YORK STATE COMMON RETIREMENT FUND History No change 34,005 1,466 0.0% 0.0% 55 0 0.0% Q2 2026 Jul 29, 2026
Informed Momentum Co LLC History No change 33,651 1,451 0.13% 0.13% 56 0 0.0% Q2 2026 Aug 13, 2026
UBS Group AG History No change 31,141 1,343 0.0% 0.0% 57 0 0.0% Q2 2026 Aug 13, 2026
Calamos Advisors LLC History No change 30,246 1,304 0.0% 0.0% 58 0 0.0% Q2 2026 Jul 31, 2026
NOMURA ASSET MANAGEMENT INTERNATIONAL INC. History No change 24,700 1,066 0.0% 0.0% 59 0 0.0% Q2 2026 Aug 14, 2026
Point72 Asset Management, L.P. History No change 23,832 1,028 0.0% 0.0% 60 0 0.0% Q2 2026 Aug 14, 2026
SEI INVESTMENTS CO History No change 23,115 997 0.0% 0.0% 61 0 0.0% Q2 2026 Aug 14, 2026
AQR CAPITAL MANAGEMENT LLC History No change 22,399 966 0.0% 0.0% 62 0 0.0% Q2 2026 Aug 14, 2026
STIFEL FINANCIAL CORP History No change 21,546 929 0.0% 0.0% 63 0 0.0% Q2 2026 Aug 12, 2026
Squarepoint Ops LLC History No change 20,887 901 0.0% 0.0% 64 0 0.0% Q2 2026 Aug 14, 2026
TrueWealth Advisors, LLC History Reduced 26,540 859 0.19% 0.26% 65 -580 -2.14% Q3 2026 Oct 08, 2026
Jump Financial, LLC History No change 19,657 848 0.01% 0.01% 66 0 0.0% Q2 2026 Aug 13, 2026
Creative Planning History No change 19,533 842 0.0% 0.0% 67 0 0.0% Q2 2026 Aug 13, 2026
Nuveen, LLC History No change 19,110 824 0.0% 0.0% 68 0 0.0% Q2 2026 Aug 11, 2026
ARTHUR M. COHEN & ASSOCIATES, LLC History No change 18,846 813 0.13% 0.13% 69 0 0.0% Q2 2026 Aug 11, 2026
HSBC HOLDINGS PLC History No change 18,533 805 0.0% 0.0% 70 0 0.0% Q2 2026 Aug 14, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP History No change 18,101 780 0.0% 0.0% 71 0 0.0% Q2 2026 Aug 14, 2026
North Star Investment Management Corp. History No change 17,000 733 0.04% 0.04% 72 0 0.0% Q2 2026 Jul 28, 2026
LAZARD ASSET MANAGEMENT LLC History No change 16,874 727 0.0% 0.0% 73 0 0.0% Q2 2026 Aug 14, 2026
STRS OHIO History No change 16,100 694 0.0% 0.0% 74 0 0.0% Q2 2026 Jul 30, 2026
FMR LLC History No change 16,011 690 0.0% 0.0% 75 0 0.0% Q2 2026 Aug 13, 2026
Dynamic Technology Lab Private Ltd History No change 15,978 689 0.15% 0.15% 76 0 0.0% Q2 2026 Aug 13, 2026
BRASADA CAPITAL MANAGEMENT, LP History No change 15,000 647 0.12% 0.12% 77 0 0.0% Q2 2026 Aug 17, 2026
OneDigital Investment Advisors LLC History No change 14,931 644 0.01% 0.01% 78 0 0.0% Q2 2026 Aug 06, 2026
Voleon Capital Management LP History No change 14,711 634 0.01% 0.01% 79 0 0.0% Q2 2026 Aug 14, 2026
PRINCIPAL FINANCIAL GROUP INC History No change 14,043 605 0.0% 0.0% 80 0 0.0% Q2 2026 Aug 04, 2026
RHUMBLINE ADVISERS History No change 13,520 583 0.0% 0.0% 81 0 0.0% Q2 2026 Aug 11, 2026
Vanguard Global Advisers, LLC History No change 13,313 574 0.0% 0.0% 82 0 0.0% Q2 2026 Aug 13, 2026
Kestra Advisory Services, LLC History No change 13,000 560 0.0% 0.0% 83 0 0.0% Q2 2026 Jul 28, 2026
Quadrature Capital Ltd History No change 12,328 531 0.0% 0.0% 84 0 0.0% Q2 2026 Aug 06, 2026
DEUTSCHE BANK AG\ History No change 11,743 506 0.0% 0.0% 85 0 0.0% Q2 2026 Aug 07, 2026
WELLS FARGO & COMPANY/MN History No change 10,985 473 0.0% 0.0% 86 0 0.0% Q2 2026 Aug 14, 2026
BARCLAYS PLC History No change 10,581 456 0.0% 0.0% 87 0 0.0% Q2 2026 Aug 14, 2026
CITIGROUP INC History No change 10,568 455 0.0% 0.0% 88 0 0.0% Q2 2026 Aug 03, 2026
STATE OF WISCONSIN INVESTMENT BOARD History No change 10,520 453 0.0% 0.0% 89 0 0.0% Q2 2026 Aug 14, 2026
PDT Partners, LLC History No change 10,075 434 0.02% 0.02% 90 0 0.0% Q2 2026 Aug 14, 2026
PRICE T ROWE ASSOCIATES INC /MD/ History No change 9,730 420 0.0% 0.0% 91 0 0.0% Q2 2026 Aug 14, 2026
LPL Financial LLC History No change 9,698 418 0.0% 0.0% 92 0 0.0% Q2 2026 Aug 07, 2026
R Squared Ltd History No change 9,711 418 0.22% 0.22% 93 0 0.0% Q2 2026 Aug 05, 2026
Quantbot Technologies LP History No change 9,309 401 0.02% 0.02% 94 0 0.0% Q2 2026 Aug 12, 2026
Susquehanna Portfolio Strategies, LLC History No change 8,372 361 0.01% 0.01% 95 0 0.0% Q2 2026 Aug 14, 2026
Aquatic Capital Management LLC History No change 8,286 357 0.01% 0.01% 96 0 0.0% Q2 2026 Aug 14, 2026
Walleye Capital LLC History No change 7,998 345 0.0% 0.0% 97 0 0.0% Q2 2026 Aug 03, 2026
LOS ANGELES CAPITAL MANAGEMENT LLC History No change 7,825 337 0.0% 0.0% 98 0 0.0% Q2 2026 Aug 13, 2026
Y-Intercept (Hong Kong) Ltd History No change 7,793 336 0.01% 0.01% 99 0 0.0% Q2 2026 Jul 13, 2026
Boston Partners History No change 7,588 327 0.0% 0.0% 100 0 0.0% Q2 2026 Aug 04, 2026
OSAIC HOLDINGS, INC. History No change 7,553 325 0.0% 0.0% 101 0 0.0% Q2 2026 Aug 14, 2026
Engineers Gate Manager LP History No change 7,314 315 0.0% 0.0% 102 0 0.0% Q2 2026 Aug 14, 2026
Man Group plc History No change 7,207 310 0.0% 0.0% 103 0 0.0% Q2 2026 Aug 14, 2026
FCA CORP /TX History No change 7,000 301 0.07% 0.07% 104 0 0.0% Q2 2026 Aug 11, 2026
MetLife Investment Management, LLC History No change 6,992 301 0.0% 0.0% 105 0 0.0% Q2 2026 Aug 13, 2026
JACOBS LEVY EQUITY MANAGEMENT, INC History No change 6,580 283 0.0% 0.0% 106 0 0.0% Q2 2026 Aug 14, 2026
Centiva Capital, LP History No change 6,036 260 0.0% 0.0% 107 0 0.0% Q2 2026 Aug 13, 2026
SkyView Investment Advisors, LLC History No change 6,000 259 0.2% 0.2% 108 0 0.0% Q2 2026 Sep 14, 2026
ALLIANCEBERNSTEIN L.P. History No change 6,320 238 0.0% 0.0% 109 0 0.0% Q2 2026 Aug 14, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History No change 5,455 235 0.0% 0.0% 110 0 0.0% Q2 2026 Aug 14, 2026
Semanteon Capital Management, LP History No change 5,468 235 1.06% 1.06% 111 0 0.0% Q2 2026 Aug 12, 2026
BOOTHBAY FUND MANAGEMENT, LLC History No change 5,420 233 0.0% 0.0% 112 0 0.0% Q2 2026 Aug 14, 2026
Vident Advisory, LLC History No change 5,050 217 0.0% 0.0% 113 0 0.0% Q2 2026 Aug 12, 2026
Net Worth Advisory Group History No change 4,894 211 0.05% 0.05% 114 0 0.0% Q2 2026 Jul 13, 2026
ROYAL BANK OF CANADA History No change 4,508 194 0.0% 0.0% 115 0 0.0% Q2 2026 Aug 14, 2026
SG Americas Securities, LLC History No change 4,381 189 0.0% 0.0% 116 0 0.0% Q2 2026 Aug 07, 2026
Police & Firemen's Retirement System of New Jersey History No change 3,907 168 0.0% 0.0% 117 0 0.0% Q2 2026 Jul 23, 2026
Copeland Capital Management, LLC History No change 2,000 86 0.0% 0.0% 118 0 0.0% Q2 2026 Aug 04, 2026
State of Alaska, Department of Revenue History No change 1,909 82 0.0% 0.0% 119 0 0.0% Q2 2026 Jul 20, 2026
LOM Asset Management Ltd History No change 1,537 66 0.02% 0.02% 120 0 0.0% Q2 2026 Aug 04, 2026
Tower Research Capital LLC (TRC) History No change 1,248 53 0.0% 0.0% 121 0 0.0% Q2 2026 Aug 11, 2026
Legal & General Group Plc History No change 1,160 50 0.0% 0.0% 122 0 0.0% Q2 2026 Aug 14, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History No change 1,076 46 0.0% 0.0% 123 0 0.0% Q2 2026 Aug 13, 2026
Ameritas Investment Partners, Inc. History No change 1,075 46 0.0% 0.0% 124 0 0.0% Q2 2026 Aug 13, 2026
Kemnay Advisory Services Inc. History No change 1,060 45 0.01% 0.01% 125 0 0.0% Q2 2026 Aug 14, 2026
UMB Bank, n.a. History No change 1,000 43 0.0% 0.0% 126 0 0.0% Q2 2026 Aug 13, 2026
State of Wyoming History No change 834 35 0.0% 0.0% 127 0 0.0% Q2 2026 Aug 06, 2026
ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/ History No change 642 27 0.0% 0.0% 128 0 0.0% Q2 2026 Jul 31, 2026
Smartleaf Asset Management LLC History No change 580 24 0.0% 0.0% 129 0 0.0% Q2 2026 Aug 12, 2026
Farther Finance Advisors, LLC History Reduced 712 23 0.0% 0.0% 130 -4 -0.56% Q3 2026 Oct 08, 2026
FINANCIAL CONSULATE, INC History No change 500 21 0.0% 0.0% 131 0 0.0% Q2 2026 Jul 23, 2026
GAMMA Investing LLC History Added to 546 17 0.0% 0.0% 133 +16 3.02% Q3 2026 Oct 08, 2026
IFP Advisors, Inc History No change 408 17 0.0% 0.0% 132 0 0.0% Q2 2026 Jul 20, 2026
JONES FINANCIAL COMPANIES LLLP History No change 350 15 0.0% 0.0% 134 0 0.0% Q2 2026 Aug 14, 2026
LRI Investments, LLC History No change 172 7 0.0% 0.0% 135 0 0.0% Q2 2026 Jul 14, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History No change 143 6 0.0% 0.0% 136 0 0.0% Q2 2026 Aug 24, 2026
SIGNATUREFD, LLC History No change 155 6 0.0% 0.0% 137 0 0.0% Q2 2026 Jul 23, 2026
Allworth Financial LP History No change 129 5 0.0% 0.0% 138 0 0.0% Q2 2026 Aug 11, 2026
NewEdge Advisors, LLC History No change 138 5 0.0% 0.0% 139 0 0.0% Q2 2026 Aug 12, 2026
NISA INVESTMENT ADVISORS, LLC History No change 87 3 0.0% 0.0% 140 0 0.0% Q2 2026 Aug 10, 2026
Sterling Capital Management LLC History No change 75 3 0.0% 0.0% 141 0 0.0% Q2 2026 Jul 28, 2026
Arax Advisory Partners History No change 71 3 0.0% 0.0% 142 0 0.0% Q2 2026 Aug 10, 2026
EverSource Wealth Advisors, LLC History No change 47 2 0.0% 0.0% 143 0 0.0% Q2 2026 Jul 24, 2026
ROTHSCHILD INVESTMENT LLC History No change 25 1 0.0% 0.0% 144 0 0.0% Q2 2026 Aug 06, 2026
PNC FINANCIAL SERVICES GROUP, INC. History No change 41 1 0.0% 0.0% 145 0 0.0% Q2 2026 Aug 07, 2026
Optiver Holding B.V. History No change 26 1 0.0% 0.0% 146 0 0.0% Q2 2026 Aug 12, 2026
FIFTH THIRD BANCORP History No change 5 0 — — — 0 0.0% Q2 2026 Aug 05, 2026
US BANCORP \DE\ History No change 17 0 — — — 0 0.0% Q2 2026 Aug 12, 2026
Clearstead Advisors, LLC History No change 4 0 — — — 0 0.0% Q2 2026 Aug 06, 2026
NATIONAL BANK OF CANADA /FI/ History No change 7 0 — — — 0 0.0% Q2 2026 Aug 10, 2026
Parkside Financial Bank & Trust History No change 20 0 — — — 0 0.0% Q2 2026 Sep 04, 2026
Parallel Advisors, LLC History No change 15 0 — — — 0 0.0% Q2 2026 Aug 05, 2026
Global Retirement Partners, LLC History No change 2 0 — — — 0 0.0% Q2 2026 Aug 06, 2026
Archer Investment Corp History No change 10 0 — — — 0 0.0% Q2 2026 Aug 03, 2026
SBI Securities Co., Ltd. History No change 2 0 — — — 0 0.0% Q2 2026 Jul 22, 2026
SJS Investment Consulting Inc. History No change 5 0 — — — 0 0.0% Q2 2026 Jul 22, 2026
Covestor Ltd History No change 6 0 — — — 0 0.0% Q2 2026 Aug 07, 2026
JPL Wealth Management, LLC History No change 2 0 — — — 0 0.0% Q2 2026 Aug 13, 2026
Keating Financial Advisory Services, Inc. History No change 1 0 — — — 0 0.0% Q2 2026 Aug 11, 2026
Essential Partners LLC History No change 20 0 — — — 0 0.0% Q2 2026 Aug 10, 2026