(MRNS) Institutional Ownership Changes & 13F Activity

MRNS. Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC and Scion Asset Management.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2024Renaissance Technologies LLCSell-119,694501,931$883,399
Q2 2024Renaissance Technologies LLCBuy559,025621,625$727,301
Q2 2023Renaissance Technologies LLCSell-68,70062,600$680
Q1 2023Renaissance Technologies LLCSell-31,400131,300$906
Q4 2022Renaissance Technologies LLCSell-30,625162,700$648
Q3 2022Renaissance Technologies LLCBuy36,425193,325$1,286
Q2 2022Renaissance Technologies LLCBuy123,000156,900$759
Q1 2022Renaissance Technologies LLCBuy33,90033,900$317
Q2 2021Scion Asset ManagementBuy327,728625,000$11,213
Q1 2021Scion Asset ManagementBuy297,272297,272$4,602

Frequently asked questions about MRNS activity

  • Which institutional owners are buying MRNS?

    Institutional owners buying MRNS 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 MRNS activity?

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

  • Is institutional interest in MRNS increasing?

    Institutional interest in MRNS 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.

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