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    Pulmonx Insider Trading Activity: Get Latest News Today

    Pulmonx Corporation



    -0.63 (-5.26%)

    At Close: 4:00 PM


    0.00 (0.00%)

    After Market: 7:51 PM

    Pulmonx stock outstanding shares

    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

    37.38 Million


    36.03 Million





    Shares Short

    2.95 Million

    Short % of shares outstanding


    Shares Short (Prior Month)

    2.94 Million


    Short of Float


    Short % of Shares Outstanding

    market insider Pulmonx

    In addition, investors cannot turn a blind eye to insiders as well as institutional ownership. Furthermore, they need to follow insider trades to determine the direction the stock is likely to take.

    Major Holders Summary
    • 4.20%Percentage of Shares held by All Insiders
    • -Percentage of Shares held by All Institutions
    • 111.34%Percentage of Float held by Institutions

    Number of Institutions Holding Shares

    Pulmonx institutional ownership

    A total of 4.20% of LUNG shares are owned by insiders. About - of LUNG shares are held by financial institutions. PRIMECAP MANAGEMENT CO/CA/ is the top corporate investor, holding 5.43 Million shares valued at $90.51 Million. A 14.68% stake in Pulmonx Corporation is owned by the company. DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) owns 3.72 Million shares valued at $61.99 Million, which translates its holding of 10.06% of the stake in the company.

    Holder% StakeShares HeldTotal Value ($)Shares% Change in Portfolio
    PRIMECAP MANAGEMENT CO/CA/14.68% 5,432,75190,510,00035,1300.65%
    DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)10.06% 3,720,90161,990,000255,0007.36%
    VANGUARD GROUP INC8.52% 3,151,74252,509,00018,2320.58%
    CHAMPLAIN INVESTMENT PARTNERS, LLC7.57% 2,802,46046,689,000672,70031.59%
    BLACKROCK INC.6.67% 2,468,28541,122,00037,9681.56%
    MORGAN STANLEY5.01% 1,853,81230,885,000-273,953-12.88%
    TIMESSQUARE CAPITAL MANAGEMENT, LLC3.31% 1,223,75420,388,0009,5500.79%
    JEFFERIES GROUP LLC3.25% 1,201,55320,018,000306,64334.27%
    BNP PARIBAS ASSET MANAGEMENT HOLDING S.A.2.49% 922,53515,369,000-795-0.09%
    STATE STREET CORP2.28% 842,85114,042,00023,3672.85%

    Pulmonx Corporation Insiders

    Among the LUNG insiders holding of 0.07% of the stake in company, BOSTON SCIENTIFIC CORP, 10 percent owner, holds the largest shares of 1,488,106. FRENCH GLENDON E. III, President and CEO, is the second largest LUNG insider with ownership of 1,032,580 shares. SUNG DERRICK,Chief Financial Officer, stands third with possession of 261,482 shares of that stake.

    InsiderDesignationShares Held
    BOSTON SCIENTIFIC CORP10 percent owner1,488,106
    FRENCH GLENDON E. IIIPresident and CEO1,032,580
    SUNG DERRICKChief Financial Officer261,482
    ROSE GEOFFREY BERANChief Commercial Officer180,993
    LEHMAN DAVID AARONGeneral Counsel42,896
    LYNCH ALISSA HSUdirector11,910

    Insider Transaction Summary (6 Months)









    Net Share(Sold)



    NO. of Shares Held



    % Net Share(Sold)



    Frequently Asked Questions


    How many institutions own LUNG 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 LUNG shares is 170, representing N/A of the company's common stock.


    Who are the major shareholders selling Pulmonx Corporation stock?

    MORGAN STANLEY, in the last quarter, reduced its stake in LUNG by -12.88% restricting it's holding to 1.85 Million shares of worth nearly $30.89 Million. BNP PARIBAS ASSET MANAGEMENT HOLDING S.A. also lessened -0.09% of the LUNG shares from its portfolio, reducing its holding to 922.53 Thousands shares of worth $15.37 Million. N/A also shunned LUNG shares holding by N/A last quarter which brought its holding to 0 shares worth $0.


    Investors who are buying LUNG stock?

    As per its latest 13F filing, PRIMECAP MANAGEMENT CO/CA/ increased its stake in LUNG by 0.65% in the last quarter. The institutional holder raised its holding to 5.43 Million shares having worth more than $90.51 Million. DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) also added 7.36% more shares of LUNG to its portfolio, raising its holding to 3.72 Million shares of worth $61.99 Million. VANGUARD GROUP INC also increased its LUNG shares holding by 0.58% which brought its holding to 3.15 Million shares worth $52.51 Million.


    LUNG's major insiders: who are they?

    The insider with the most stakes in LUNG is BOSTON SCIENTIFIC CORP , a 10 percent owner at the company. Additionally, LUNG stock is highly held by President and CEO FRENCH GLENDON E. III and Chief Financial Officer SUNG DERRICK among others.


    Did an insider recently sell LUNG stock?

    Company executives, directors, and other insiders own 4.2 percent of Pulmonx Corporation's stock. Within the last six months, there have been 16 transaction(s) in which LUNG insiders have sold stock, totaling 13,453 shares. Insiders that have sold shares include ROSE GEOFFREY BERAN, LEHMAN DAVID AARON, and FRENCH GLENDON E. III.


    Which insider recently purchased LUNG stock?

    There have been 3 transaction(s) during the past 6-months in which LUNG insiders have bought stock , totaling $7,138 FERRARI RICHARD., LYNCH ALISSA HSU.


    How much of LUNG does insiders own?

    Around 1.57 Million Pulmonx Corporation shares are held by insiders, which represents about 4.20% of LUNG Stock.


    Who is the insider with the largest stake?

    LUNG 10 percent owner, BOSTON SCIENTIFIC CORP holds the largest portfolio of the company's shares. LUNG shares owned by Levinson total nearly 1.49 Million.


    Which institution holds the most shares in LUNG?

    PRIMECAP MANAGEMENT CO/CA/ is the largest institutional owner in LUNG which holds 5.43 Million shares worth $90.51 Million or 14.68% of the total LUNG shares outstanding followed by DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) with ownership of 3.72 Million shares representing 10.06% of the LUNG ownership. VANGUARD GROUP INC, Inc is the third largest stakeholder with 3.15 Million shares or 8.52% of the ownership worth more than $52.51 Million.


    Is Pulmonx Corporation 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 LUNG is concerned, it is a stock which is optionable.


    Is there a short position on LUNG's shares?

    Number of LUNG shares short as of 2023-01-12 was 2.95 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 LUNG shares are there?

    As of today, 37.38 Million shares of LUNG are outstanding.


    Is there many float in Pulmonx Corporation 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, LUNG has 36.03 Million shares in float.


    LUNG 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 LUNG was N/A as of 2023-01-12.