(AGIO) Stock Institutional Trading Activity


(AGIO) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q1 2024), investors with some of the largest reported share count changes include Renaissance Technologies LLC and ARK Invest. 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
Q1 2024Renaissance Technologies LLCSell-28,00014,714$430
Q4 2023Renaissance Technologies LLCBuy11,71442,714$951
Q3 2022Renaissance Technologies LLCSell-31,00031,000$877
Q2 2022Renaissance Technologies LLCSell-12,80062,000$1,375
Q3 2020Renaissance Technologies LLCSell-46,20074,800$2,618
Q3 2019Renaissance Technologies LLCBuy70,700121,000$3,920
Q2 2019Renaissance Technologies LLCSell-18,80050,300$2,509
Q1 2018Renaissance Technologies LLCBuy53,20069,100$5,651
Q3 2017ARK InvestBuy2,68613,399$894
Q2 2017ARK InvestBuy4,26710,713$551
Q1 2017ARK InvestBuy1,8916,446$376
Q4 2016ARK InvestBuy4,5554,555$190
Q3 2014Renaissance Technologies LLCBuy15,90015,900$975

Frequently asked questions about AGIO activity

  • Which institutional owners are buying AGIO?

    Institutional owners buying AGIO 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 AGIO activity?

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

  • Is institutional interest in AGIO increasing?

    Institutional interest in AGIO 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.