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    Arvinas, Inc. Stock Investors, Shareholders, Insiders and Outstanding Shares

    Arvinas, Inc.



    0.52 (1.66%)

    At Close: 4:00 PM

    Shares & ShareHolders

    Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.

    Shares Outstanding

    53.2 Million


    48.29 Million





    Shares Short

    5.64 Million

    Short % of shares outstanding


    Shares Short (Prior Month)

    5.43 Million


    Short of Float


    Short % of Shares Outstanding

    Top Institutional Holders

    A total of 9.27% of ARVN shares are owned by insiders. About 95.80% of ARVN shares are held by financial institutions. Fidelity Management & Research Co is the top corporate investor, holding 4.81 Million shares valued at $164.6 Million. A 9.04% stake in Arvinas, Inc. is owned by the company. Avidity Partners Management LP owns 4.34 Million shares valued at $148.59 Million, which translates its holding of 8.16% of the stake in the company.

    Holder% StakeShares HeldTotal Value ($)Shares% Change in Portfolio
    Fidelity Management & Research Co9.04% 4,811,493164,601,176-724,454-13.09%
    Avidity Partners Management LP8.16% 4,343,500148,591,135987,87729.44%
    The Vanguard Group, Inc7.62% 4,056,014138,756,239113,0012.87%
    BlackRock Fund Advisors6.01% 3,199,189109,444,2569,5880.30%
    Ecor1 Capital LLC5.87% 3,123,300106,848,09300%
    Bellevue Asset Management AG4.12% 2,190,76274,945,96866,4863.13%
    T. Rowe Price Associates, Inc4.10% 2,179,76874,569,863-1,087,802-33.29%
    FIAM LLC3.55% 1,891,36964,703,73364,1233.51%
    Wellington Management Co. LLP2.70% 1,434,06963,801,730657,50084.67%
    JPMorgan Investment Management, I2.64% 1,403,94848,029,061-59,076-4.04%

    Arvinas, Inc. Insiders

    Among the ARVN insiders holding of 0.07% of the stake in company, HOUSTON JOHN G, President and CEO, holds the largest shares of 843,820. CASSIDY SEAN A, Chief Financial Officer, is the second largest ARVN insider with ownership of 161,447 shares. TAYLOR IAN,Chief Scientific Officer, stands third with possession of 83,962 shares of that stake.

    InsiderDesignationShares Held
    HOUSTON JOHN GPresident and CEO843,820
    CASSIDY SEAN AChief Financial Officer161,447
    TAYLOR IANChief Scientific Officer83,962
    MORRISON BRIGGSDirector19,976
    PECK RONALDChief Medical Officer8,154

    Insider Transaction Summary (6 Months)









    Net Share(Sold)



    NO. of Shares Held



    % Net Share(Sold)



    Frequently Asked Questions


    How many institutions own ARVN stock?

    A company's 13F filings with the Securities and Exchange Commission (SEC) provides investors with comprehensive information about institutional ownership in a listed company, a sign of strength in terms of how many institutions have confidence in that company. The number of institutional investors who currently own ARVN shares is 276, representing 95.80% of the company's common stock.


    Who are the major shareholders selling Arvinas, Inc. stock?

    Fidelity Management & Research Co, in the last quarter, reduced its stake in ARVN by -13.09% restricting it's holding to 4.81 Million shares of worth nearly $164.6 Million. T. Rowe Price Associates, Inc also lessened -33.29% of the ARVN shares from its portfolio, reducing its holding to 2.18 Million shares of worth $74.57 Million. JPMorgan Investment Management, I also shunned ARVN shares holding by -4.04% last quarter which brought its holding to 1.4 Million shares worth $48.03 Million.


    Investors who are buying ARVN stock?

    As per its latest 13F filing, Avidity Partners Management LP increased its stake in ARVN by 29.44% in the last quarter. The institutional holder raised its holding to 4.34 Million shares having worth more than $148.59 Million. The Vanguard Group, Inc also added 2.87% more shares of ARVN to its portfolio, raising its holding to 4.06 Million shares of worth $138.76 Million. BlackRock Fund Advisors also increased its ARVN shares holding by 0.30% which brought its holding to 3.2 Million shares worth $109.44 Million.


    ARVN's major insiders: who are they?

    The insider with the most stakes in ARVN is HOUSTON JOHN G , a President and CEO at the company. Additionally, ARVN stock is highly held by Chief Financial Officer CASSIDY SEAN A and Chief Scientific Officer TAYLOR IAN among others.


    Did an insider recently sell ARVN stock?

    Company executives, directors, and other insiders own 9.27 percent of Arvinas, Inc.'s stock. Within the last six months, there have been 1 transaction(s) in which ARVN insiders have sold stock, totaling 1,258 shares. Insiders that have sold shares include and PECK RONALD.


    Which insider recently purchased ARVN stock?

    There have been no transaction(s) during the past 6-months in which ARVN insiders have bought stock N/A.


    How much of ARVN does insiders own?

    Around 4.93 Million Arvinas, Inc. shares are held by insiders, which represents about 9.27% of ARVN Stock.


    Who is the insider with the largest stake?

    ARVN President and CEO, HOUSTON JOHN G holds the largest portfolio of the company's shares. ARVN shares owned by Levinson total nearly 843.82 Thousands.


    Which institution holds the most shares in ARVN?

    Fidelity Management & Research Co is the largest institutional owner in ARVN which holds 4.81 Million shares worth $164.6 Million or 9.04% of the total ARVN shares outstanding followed by Avidity Partners Management LP with ownership of 4.34 Million shares representing 8.16% of the ARVN ownership. The Vanguard Group, Inc, Inc is the third largest stakeholder with 4.06 Million shares or 7.62% of the ownership worth more than $138.76 Million.


    Is Arvinas, Inc. stock optionable?

    Stock options give the owner the ability but not the obligation to buy or sell a security at a predetermined price and date. Stock options can be classified into two types: puts and calls. A put is a bet on falling stock, and a call is a bet on rising stock. As far as the ARVN is concerned, it is a stock which is optionable.


    Is there a short position on ARVN's shares?

    Number of ARVN shares short as of 2022-10-13 was 5.64 Million. Shares short is a market sentiment in which investors have sold their shares short in a given stock but have not yet covered them or closed them out.


    About how many outstanding ARVN shares are there?

    As of today, 53.2 Million shares of ARVN are outstanding.


    Is there many float in Arvinas, Inc. stock?

    Float represents the number of tradeable shares in a specific stock. By subtracting restricted and closely-held shares from a firm's total outstanding shares, we can calculate its floating stock. The term "closely-held shares" refers to shares held by employees, major shareholders, and company insiders. At present, ARVN has 48.29 Million shares in float.


    ARVN short ratio: what is it?

    Short ratio is calculated by dividing the number of short shares, short interest or bets that shareholders will sell short from the average daily volume. A higher ratio indicates longer times needed to repurchase borrowed shares (sold). The short ratio for ARVN was N/A as of 2022-10-13.