Natural Gas Services Group, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| DIMENSIONAL FUND ADVISORS LP | 05/07/2026 | 843.80 K | $31.85 M | -1.38% | 6.73% |
| BLACKROCK, INC. | 05/13/2026 | 789.78 K | $29.81 M | -0.19% | 6.30% |
| AEGIS FINANCIAL CORP | 05/13/2026 | 587.01 K | $22.15 M | -12.53% | 4.68% |
| 05/15/2026 | 511.00 K | $19.28 M | 100.00% | 4.08% | |
| 04/23/2026 | 481.76 K | $18.18 M | -3.37% | 3.84% | |
| TWO SIGMA INVESTMENTS, LP | 05/15/2026 | 365.21 K | $13.78 M | 501.03% | 2.91% |
| ROYCE & ASSOCIATES LP | 05/12/2026 | 353.32 K | $13.33 M | -0.42% | 2.82% |
| AMERICAN CENTURY COMPANIES INC | 05/15/2026 | 339.02 K | $12.79 M | 22.11% | 2.70% |
| AMERIPRISE FINANCIAL INC | 05/15/2026 | 337.57 K | $12.74 M | -34.28% | 2.69% |
| PACIFIC RIDGE CAPITAL PARTNERS, LLC | 05/11/2026 | 305.37 K | $11.52 M | -11.66% | 2.44% |
| FIRST EAGLE INVESTMENT MANAGEMENT, LLC | 05/14/2026 | 287.19 K | $10.84 M | -2.73% | 2.29% |
| GEODE CAPITAL MANAGEMENT, LLC | 05/15/2026 | 285.81 K | $10.79 M | 15.62% | 2.28% |
| MORGAN STANLEY | 05/15/2026 | 263.21 K | $9.93 M | 50.61% | 2.10% |
| RENAISSANCE TECHNOLOGIES LLC | 05/14/2026 | 238.04 K | $8.98 M | -7.18% | 1.90% |
| AWM INVESTMENT COMPANY, INC. | 05/15/2026 | 214.78 K | $8.11 M | -68.26% | 1.71% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 05/15/2026 | 213.50 K | $8.06 M | 0.00% | 1.70% |
| MILLENNIUM MANAGEMENT LLC | 05/15/2026 | 212.54 K | $8.02 M | 114.46% | 1.70% |
| STATE STREET CORP | 05/15/2026 | 198.99 K | $7.51 M | 0.06% | 1.59% |
| CITADEL ADVISORS LLC | 05/15/2026 | 192.04 K | $7.25 M | 126.88% | 1.53% |
| CANNELL CAPITAL LLC | 05/15/2026 | 191.68 K | $7.23 M | -41.25% | 1.53% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 05/15/2026 | 182.64 K | $6.89 M | 74.11% | 1.46% |
| RUSSELL INVESTMENTS GROUP, LTD. | 05/08/2026 | 179.52 K | $6.78 M | 8.03% | 1.43% |
| PHOCAS FINANCIAL CORP. | 05/01/2026 | 162.47 K | $6.13 M | 271.88% | 1.30% |
| RBF CAPITAL, LLC | 05/18/2026 | 140.00 K | $5.28 M | 0.00% | 1.12% |
| MARSHALL WACE, LLP | 05/15/2026 | 114.28 K | $4.31 M | 100.00% | 0.91% |
| PRUDENTIAL FINANCIAL INC | 05/13/2026 | 110.03 K | $4.15 M | 207.90% | 0.88% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 05/14/2026 | 97.87 K | $3.69 M | 254.16% | 0.78% |
| EMPOWERED FUNDS, LLC | 06/16/2026 | 96.15 K | $3.63 M | 0.00% | 0.77% |
| BANK OF AMERICA CORP /DE/ | 05/18/2026 | 95.88 K | $3.62 M | 150.11% | 0.76% |
| BANK OF NEW YORK MELLON CORP | 05/05/2026 | 95.42 K | $3.60 M | 3.45% | 0.76% |
| RAYMOND JAMES FINANCIAL INC | 05/14/2026 | 85.87 K | $3.24 M | -7.98% | 0.68% |
| NORTHERN TRUST CORP | 05/14/2026 | 84.63 K | $3.19 M | 5.48% | 0.68% |
| BNP PARIBAS ARBITRAGE, SNC | 05/12/2026 | 81.66 K | $3.08 M | 188.01% | 0.65% |
| CROWN ADVISORS MANAGEMENT, INC. | 05/08/2026 | 80.00 K | $3.02 M | 0.00% | 0.64% |
| JANE STREET GROUP, LLC | 05/12/2026 | 79.39 K | $3.00 M | 100.00% | 0.63% |
| 05/08/2026 | 78.92 K | $2.98 M | 100.00% | 0.63% | |
| VANGUARD FIDUCIARY TRUST CO | 05/08/2026 | 74.95 K | $2.83 M | 100.00% | 0.60% |
| CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. | 05/11/2026 | 68.42 K | $2.58 M | 608.33% | 0.55% |
| WALLEYE CAPITAL LLC | 05/13/2026 | 61.27 K | $2.31 M | 100.00% | 0.49% |
| PEAK6 LLC | 05/14/2026 | 60.00 K | $2.26 M | 0.00% | 0.48% |
| GOLDMAN SACHS GROUP INC | 05/15/2026 | 57.03 K | $2.15 M | 30.45% | 0.45% |
| JPMORGAN CHASE & CO | 05/13/2026 | 54.92 K | $2.10 M | 91.79% | 0.44% |
| UBS GROUP AG | 05/05/2026 | 54.76 K | $2.07 M | 151.96% | 0.44% |
| INVESCO LTD. | 05/12/2026 | 51.77 K | $1.95 M | -51.09% | 0.41% |
| SEI INVESTMENTS CO | 05/13/2026 | 45.67 K | $1.72 M | 86.54% | 0.36% |
| UNIPLAN INVESTMENT COUNSEL, INC. | 05/15/2026 | 43.64 K | $1.65 M | 100.00% | 0.35% |
| RICE HALL JAMES & ASSOCIATES, LLC | 05/15/2026 | 43.57 K | $1.64 M | -1.44% | 0.35% |
| TREXQUANT INVESTMENT LP | 05/15/2026 | 39.87 K | $1.50 M | 106.57% | 0.32% |
| D. E. SHAW & CO., INC. | 05/15/2026 | 39.62 K | $1.50 M | 179.87% | 0.32% |
| WHITE PINE CAPITAL LLC | 05/11/2026 | 38.36 K | $1.45 M | -25.73% | 0.31% |
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Natural Gas Services Group, Inc. institutional Ownership - FAQ's
During the previous two years, 192 institutional investors and hedge funds held shares of Natural Gas Services Group, Inc.. The most heavily invested institutionals were:
DIMENSIONAL FUND ADVISORS LP: 843,797
BlackRock, Inc.: 789,780
AEGIS FINANCIAL CORP: 587,012
TWO SIGMA INVESTMENTS, LP: 365,209
ROYCE & ASSOCIATES LP: 353,316
AMERICAN CENTURY COMPANIES INC: 339,022
84.16% of Natural Gas Services Group, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 12.86 M shares in the last 24 months. This purchase volume represents approximately $494.45 M in transactions.