(CTXR) Stock Institutional Trading Activity


(CTXR) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q3 2023), investors with some of the largest reported share count changes include Renaissance Technologies LLC. 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
Q3 2023Renaissance Technologies LLCSell-236,90089,270$61
Q2 2023Renaissance Technologies LLCSell-73,100326,170$391
Q1 2023Renaissance Technologies LLCSell-9,900399,270$467
Q4 2022Renaissance Technologies LLCBuy18,400409,170$323
Q3 2022Renaissance Technologies LLCBuy10,300390,770$473
Q2 2022Renaissance Technologies LLCBuy341,170380,470$350
Q1 2022Renaissance Technologies LLCSell-849,20139,300$70
Q3 2021Renaissance Technologies LLCSell-1,009,850888,501$1,804
Q2 2021Renaissance Technologies LLCBuy909,2551,898,351$6,606
Q1 2021Renaissance Technologies LLCBuy967,819989,096$1,761
Q4 2020Renaissance Technologies LLCSell-71,02321,277$22
Q1 2020Renaissance Technologies LLCBuy40,96792,300$55
Q2 2019Renaissance Technologies LLCSell-20,20051,333$50
Q1 2019Renaissance Technologies LLCSell-4,60071,533$102
Q4 2018Renaissance Technologies LLCBuy17,80076,133$79
Q3 2018Renaissance Technologies LLCBuy58,33358,333$100

Frequently asked questions about CTXR activity

  • Which institutional owners are buying CTXR?

    Institutional owners buying CTXR 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 CTXR activity?

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

  • Is institutional interest in CTXR increasing?

    Institutional interest in CTXR 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.