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Livermore
Livermore
ZHEN

Boston Partners

SEC CIK
0001386060
Latest filing
Aug 4, 2026

NGS holding history

Natural Gas Services Group Inc in every 13F filed by Boston Partners, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

NGS overviewAll 13F holders of NGSFull Q2 2026 holdings

Shares (Q2 2026)
7,588
Value
$327.4K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of NGS by Boston Partners, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20267,588$327.4K<0.1%−3,426−31.1%ReducedHolders
Q1 202611,014$415.7K<0.1%−1,721−13.5%ReducedHolders
Q4 202512,735$428.5K<0.1%−3,370−20.9%ReducedHolders
Q3 202516,105$450.8K<0.1%−2,411−13.0%ReducedHolders
Q2 202518,516$477.9K<0.1%+28+0.2%AddedHolders
Q1 202518,488$406.2K<0.1%+138+0.8%AddedHolders
Q4 202418,350$491.8K<0.1%−20,604−52.9%ReducedHolders
Q3 202438,954$744.4K<0.1%−3,794−8.9%ReducedHolders
Q2 202442,748$860.1K<0.1%+16,413+62.3%AddedHolders
Q1 202426,335$511.7K<0.1%−2,287−8.0%ReducedHolders
Q4 202328,622$460.2K<0.1%−37,293−56.6%ReducedHolders
Q3 202365,915$959.7K<0.1%+7,803+13.4%AddedHolders
Q2 202358,112$575.3K<0.1%+3,063+5.6%AddedHolders
Q1 202355,049$567.6K<0.1%−3,084−5.3%ReducedHolders
Q4 202258,133$666.2K<0.1%+14,825+34.2%AddedHolders
Q3 202243,308$435.0K<0.1%+476+1.1%AddedHolders
Q2 202242,832$471.0K<0.1%−12,068−22.0%ReducedHolders
Q1 202254,900$654.0K<0.1%+6,662+13.8%AddedHolders
Q4 202148,238$505.0K<0.1%00.0%UnchangedHolders
Q3 202148,238$501.0K<0.1%−7,585−13.6%ReducedHolders
Q2 202155,823$574.0K<0.1%−44,040−44.1%ReducedHolders
Q1 202199,863$943.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.