ELECTROCORE INC (ECOR) Institutional Ownership Changes & 13F Activity

ELECTROCORE INC (ECOR). 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.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2026Renaissance Technologies LLCSell-24,50919,900$171,936
Q1 2026Renaissance Technologies LLCSell-10,07744,409$267,786
Q4 2025Renaissance Technologies LLCSell-45,80054,486$244,371
Q3 2025Renaissance Technologies LLCSell-80,400100,286$496,416
Q2 2025Renaissance Technologies LLCBuy2,261180,686$954,022
Q1 2025Renaissance Technologies LLCBuy46,639178,425$1,193,663
Q4 2024Renaissance Technologies LLCBuy58,800131,786$2,136,251
Q3 2024Renaissance Technologies LLCBuy4,20072,986$526,959
Q2 2024Renaissance Technologies LLCBuy2,27068,786$442,294
Q1 2024Renaissance Technologies LLCBuy18,10066,516$410
Q4 2023Renaissance Technologies LLCBuy5,80048,416$288
Q3 2023Renaissance Technologies LLCBuy2,31142,616$259
Q2 2023Renaissance Technologies LLCBuy11,06140,305$197
Q1 2023Renaissance Technologies LLCBuy29,24429,244$161

Frequently asked questions about ECOR activity

  • Which institutional owners are buying ECOR?

    Institutional owners buying ECOR 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 ECOR activity?

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

  • Is institutional interest in ECOR increasing?

    Institutional interest in ECOR 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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