RANGER ENERGY SERVICES INC (RNGR) Stock Institutional Trading Activity


RANGER ENERGY SERVICES INC (RNGR) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Renaissance Technologies LLCBuy43,650264,990$3,704,560
Q3 2025Renaissance Technologies LLCSell-750221,340$3,107,614
Q2 2025Renaissance Technologies LLCBuy31,600222,090$2,651,755
Q1 2025Renaissance Technologies LLCBuy10,000190,490$2,703,053
Q4 2024Renaissance Technologies LLCBuy7,200180,490$2,793,985
Q3 2024Renaissance Technologies LLCBuy4,900173,290$2,063,884
Q2 2024Renaissance Technologies LLCBuy7,700168,390$1,771,463
Q1 2024Renaissance Technologies LLCSell-124,300160,690$1,814
Q4 2023Renaissance Technologies LLCBuy84,600284,990$2,915
Q3 2023Renaissance Technologies LLCSell-112,600200,390$2,842
Q2 2023Renaissance Technologies LLCBuy121,942312,990$3,205
Q1 2023Renaissance Technologies LLCBuy31,115191,048$1,947
Q4 2022Renaissance Technologies LLCBuy72,115159,933$1,761
Q3 2022Renaissance Technologies LLCSell-9,47987,818$859
Q2 2022Renaissance Technologies LLCSell-26,49397,297$987
Q1 2022Renaissance Technologies LLCBuy45,100123,790$1,269
Q4 2021Renaissance Technologies LLCSell-5,09978,690$808
Q3 2021Renaissance Technologies LLCSell-13,40183,789$771
Q2 2021Renaissance Technologies LLCSell-10,77397,190$778
Q1 2021Renaissance Technologies LLCBuy25,076107,963$592
Q4 2020Renaissance Technologies LLCBuy37,20082,887$302
Q3 2020Renaissance Technologies LLCBuy6,70045,687$119
Q2 2020Renaissance Technologies LLCBuy6,70038,987$115
Q1 2020Renaissance Technologies LLCBuy2,80132,287$131
Q4 2019Renaissance Technologies LLCBuy4,50029,486$190
Q3 2019Renaissance Technologies LLCBuy10,18624,986$161
Q2 2019Renaissance Technologies LLCBuy14,80014,800$119

Frequently asked questions about RNGR activity

  • Which institutional owners are buying RNGR?

    Institutional owners buying RNGR include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in RNGR activity?

    "Buy" means an investor increased their reported position in RNGR compared to the prior reporting period. This reflects growing exposure to RANGER ENERGY SERVICES INC (RNGR) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in RNGR increasing?

    Institutional interest in RNGR can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.