VANECK OIL SERVICES ETF (OIH) Stock Institutional Trading Activity


VANECK OIL SERVICES ETF (OIH) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q3 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Greenlight Capital, and Hancock Classic Value. 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
Q3 2025Renaissance Technologies LLCBuy2,0004,390$1,141,005
Q1 2025Renaissance Technologies LLCSell-1002,390$626,467
Q3 2024Renaissance Technologies LLCSell-3,2002,490$706,438
Q2 2024Renaissance Technologies LLCSell-8,0005,690$1,799,064
Q1 2024Renaissance Technologies LLCBuy30013,690$4,604
Q4 2023Renaissance Technologies LLCBuy10,50013,390$4,144
Q4 2023Greenlight CapitalBuy2,3109,270$2,869,251
Q3 2023Renaissance Technologies LLCSell-12,4002,890$997
Q2 2023Renaissance Technologies LLCBuy9,20015,290$4,397
Q1 2023Renaissance Technologies LLCSell-13,3006,090$1,688
Q1 2023Greenlight CapitalBuy4,0606,960$1,928,824
Q4 2022Renaissance Technologies LLCBuy11,60019,390$5,896
Q1 2022Greenlight CapitalBuy2,9002,900$820
Q1 2022Renaissance Technologies LLCBuy5,4007,790$2,201
Q4 2021Renaissance Technologies LLCSell-4,7002,390$442
Q3 2021Renaissance Technologies LLCBuy1,2107,090$1,397
Q4 2020Renaissance Technologies LLCSell-1,7105,880$906
Q4 2020Hancock Classic ValueBuy10,78910,789$1,662
Q2 2020Renaissance Technologies LLCBuy7,5907,590$925

Frequently asked questions about OIH activity

  • Which institutional owners are buying OIH?

    Institutional owners buying OIH 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 OIH activity?

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

  • Is institutional interest in OIH increasing?

    Institutional interest in OIH 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.