HYPERFINE INC (HYPR) Stock Institutional Trading Activity


HYPERFINE INC (HYPR) 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 and ARK Invest. 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 LLCBuy317,645364,743$357,193
Q3 2025Renaissance Technologies LLCBuy19847,098$68,292
Q2 2025Renaissance Technologies LLCBuy28,60046,900$33,749
Q1 2025Renaissance Technologies LLCSell-194,00018,300$13,108
Q4 2024Renaissance Technologies LLCBuy52,500212,300$186,824
Q3 2024Renaissance Technologies LLCBuy100,400159,800$172,584
Q2 2024Renaissance Technologies LLCSell-32,61659,400$50,490
Q1 2024Renaissance Technologies LLCSell-16,66592,016$92
Q4 2023Renaissance Technologies LLCBuy91,181108,681$122
Q4 2022Renaissance Technologies LLCBuy17,50017,500$15
Q4 2021ARK InvestBuy1,000,0001,000,000$7,250

Frequently asked questions about HYPR activity

  • Which institutional owners are buying HYPR?

    Institutional owners buying HYPR 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 HYPR activity?

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

  • Is institutional interest in HYPR increasing?

    Institutional interest in HYPR 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.