ENERGY VAULT HOLDINGS INC (NRGV) Stock Institutional Trading Activity


ENERGY VAULT HOLDINGS INC (NRGV) 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 LLCBuy399,253420,800$1,939,888
Q1 2023Renaissance Technologies LLCBuy21,54721,547$46

Frequently asked questions about NRGV activity

  • Which institutional owners are buying NRGV?

    Institutional owners buying NRGV 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 NRGV activity?

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

  • Is institutional interest in NRGV increasing?

    Institutional interest in NRGV 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.