(CTLT) Institutional Ownership Changes & 13F Activity

CTLT. 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, Mairs & Power Growth Fund, Sequoia Financial Advisors, Durable Capital Partners, and Third Point.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2024Renaissance Technologies LLCBuy160,500285,300$17,280,621
Q4 2023Mairs & Power Growth FundSell-66,485137,182$6,163,587
Q4 2023Sequoia Financial AdvisorsBuy4,5724,572$205,421
Q3 2023Mairs & Power Growth FundSell-480,264203,667$9,272,959
Q2 2023Mairs & Power Growth FundSell-177,755683,931$29,655,248
Q1 2023Durable Capital PartnersBuy1,477,1161,477,116$97,061,292
Q1 2023Third PointSell-1,150,000200,000$13,142,000
Q1 2023Mairs & Power Growth FundBuy731,180861,686$56,621,387
Q1 2023Viking Global InvestorsSell-223,1781,201,210$78,931,509
Q4 2022Renaissance Technologies LLCSell-332,100124,800$5,617
Q4 2022Viking Global InvestorsSell-249,3671,424,388$64,111,704
Q4 2022Mairs & Power Growth FundBuy158130,506$5,874,075
Q3 2022Viking Global InvestorsSell-287,4941,673,755$121,113
Q3 2022Torray FundBuy49717,317$1,253
Q3 2022Mairs & Power Growth FundBuy65130,348$9,432
Q2 2022Viking Global InvestorsBuy67,6051,961,249$210,422
Q2 2022Mairs & Power Growth FundBuy6,313130,283$13,978
Q2 2022Torray FundSell-2616,820$1,805
Q1 2022Viking Global InvestorsBuy754,2901,893,644$210,005
Q1 2022Third PointSell-575,0001,350,000$149,715
Q1 2022Mairs & Power Growth FundBuy11,128123,970$13,748
Q1 2022Torray FundBuy3,69216,846$1,868
Q4 2021Third PointBuy550,0001,925,000$246,458
Q4 2021Viking Global InvestorsSell-23,6801,139,354$145,871
Q4 2021Mairs & Power Growth FundSell-6,964112,842$14,447
Q4 2021Torray FundSell-4,96513,154$1,684
Q3 2021Third PointBuy150,0001,375,000$182,971
Q3 2021Viking Global InvestorsBuy44,5691,163,034$154,765
Q3 2021Torray FundSell-1,58918,119$2,411
Q3 2021Mairs & Power Growth FundSell-237119,806$15,943

Frequently asked questions about CTLT activity

  • Which institutional owners are buying CTLT?

    Institutional owners buying CTLT 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 CTLT activity?

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

  • Is institutional interest in CTLT increasing?

    Institutional interest in CTLT 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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