GRIFOLS SA-ADR (GRFS) Institutional Ownership Changes & 13F Activity

GRIFOLS SA-ADR (GRFS). 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 Sequoia Financial Advisors, Renaissance Technologies LLC, AKO Capital, and Lone Pine Capital.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2018AKO CapitalSell-912,6669,846,971$210,430
Q3 2018Renaissance Technologies LLCSell-32,415555,204$11,865
Q2 2018AKO CapitalSell-889,99710,759,637$231,332
Q1 2018AKO CapitalBuy296,97311,649,634$246,972
Q1 2018Renaissance Technologies LLCBuy267,515587,619$12,458
Q4 2017Renaissance Technologies LLCSell-459,343320,104$7,337
Q4 2017AKO CapitalSell-111,89911,352,661$15,622
Q3 2017AKO CapitalSell-876,80311,464,560$8,902
Q3 2017Renaissance Technologies LLCBuy465,369779,447$17,062
Q2 2017AKO CapitalBuy667,17412,341,363$9,335
Q2 2017Renaissance Technologies LLCBuy78,874314,078$6,636
Q1 2017AKO CapitalBuy11,674,18911,674,189$36,979
Q1 2017Renaissance Technologies LLCBuy206,400235,204$4,439
Q3 2016Renaissance Technologies LLCSell-159,50028,804$460
Q1 2016Renaissance Technologies LLCBuy180,002188,304$2,913
Q3 2015Renaissance Technologies LLCSell-194,4008,302$252
Q2 2015Renaissance Technologies LLCBuy125,700202,702$6,278
Q1 2015Renaissance Technologies LLCSell-16,10077,002$2,526
Q4 2014Renaissance Technologies LLCSell-271,90093,102$3,165
Q3 2014Renaissance Technologies LLCSell-161,800365,002$12,823
Q2 2014Renaissance Technologies LLCBuy33,700526,802$23,206
Q1 2014Renaissance Technologies LLCSell-57,600493,102$20,365
Q4 2013Renaissance Technologies LLCSell-791,952550,702$19,891
Q3 2013Renaissance Technologies LLCSell-28,0001,342,654$40,656
Q3 2013Lone Pine CapitalBuy13,8074,453,500$134,379
Q2 2013Lone Pine CapitalBuy4,439,6934,439,693$124,884
Q2 2013Renaissance Technologies LLCBuy1,370,6541,370,654$39,036

Frequently asked questions about GRFS activity

  • Which institutional owners are buying GRFS?

    Institutional owners buying GRFS 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 GRFS activity?

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

  • Is institutional interest in GRFS increasing?

    Institutional interest in GRFS 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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