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DexCom (DXCM) Institutional Ownership

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$85.36 -0.87 (-1.01%)
Closing price 04:00 PM Eastern
Extended Trading
$85.36 +0.00 (+0.01%)
As of 07:30 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for DexCom (NASDAQ:DXCM)

Current
Institutional Ownership
Percentage
97.75%
Number of
Institutional Buyers
(last 12 months)
571
Total
Institutional Inflows
(last 12 months)
$5.06B
Number of
Institutional Sellers
(last 12 months)
372
Total
Institutional Outflows
(last 12 months)
$39.17B
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DXCM Institutional Buying and Selling by Quarter

DexCom Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/2/2026CX Institutional4,993$431K0.0%+9.2%0.001%
10/2/2026Versant Capital Management Inc3,589$310K0.0%+51.5%0.001%
10/1/2026 Burkett Financial Services LLC1,366$118K0.0%N/A0.000%
9/29/2026Cim Investment Management Inc.5,062$341K0.1%-7.9%0.001%
9/23/2026QRG Capital Management Inc.31,772$2.14M0.0%+5.3%0.008%
9/23/2026Envestnet Portfolio Solutions Inc.8,024$540K0.0%-3.0%0.002%
9/22/2026Andra AP fonden44,363$2.99M0.0%-62.0%0.012%
9/15/2026Reynders McVeigh Capital Management LLC3,390$228K0.0%-8.6%0.001%
9/9/2026Sequoia Financial Advisors LLC19,116$1.29M0.0%+15.1%0.005%
9/9/2026Tidal Investments LLC65,922$4.44M0.0%+6.5%0.017%
9/9/2026Van Hulzen Asset Management LLC3,420$230K0.0%N/A0.001%
9/9/2026Scholtz & Company LLC77,334$5.21M2.6%+12.7%0.020%
9/9/2026National Pension Service660,309$44.47M0.0%+3.9%0.175%
9/9/2026WINTON GROUP Ltd136,493$9.19M0.3%+226.1%0.036%
9/9/2026Engineers Gate Manager LP33,400$2.25M0.0%+15.3%0.009%
9/9/2026Integrated Wealth Concepts LLC9,716$654K0.0%+6.8%0.003%
9/9/2026NewEdge Advisors LLC29,455$1.98M0.0%+9.5%0.008%
9/9/2026Baird Financial Group Inc.293,946$19.80M0.0%-36.9%0.078%
9/8/2026Allworth Financial LP7,668$516K0.0%+22.8%0.002%
9/8/2026Arizona State Retirement System110,345$7.43M0.0%+4.1%0.029%
9/8/2026Waverly Advisors LLC64,920$4.37M0.0%+18.6%0.017%
9/8/2026Empirical Finance LLC12,972$874K0.0%+3.7%0.003%
9/8/2026Nykredit A S119,636$8.06M0.0%N/A0.032%
8/27/2026Corient Private Wealth LP130,738$8.81M0.0%+3.1%0.035%
8/26/2026Brown Financial Advisors17,222$1.16M0.4%+13.7%0.005%
8/26/2026HighTower Advisors LLC106,580$7.18M0.0%-9.7%0.028%
8/25/2026Groupe la Francaise75,630$5.10M0.1%-98.8%0.020%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al538,750$36.29M0.2%N/A0.143%
8/23/2026Wedmont Private Capital3,406$229K0.0%-17.4%0.001%
8/23/2026HB Wealth Management LLC8,707$586K0.0%+16.5%0.002%
8/23/2026Saudi Central Bank26,941$1.81M0.0%+87.1%0.007%
8/22/2026Plan A Wealth LLC3,436$231K0.1%N/A0.001%
8/22/2026Syon Capital LLC6,139$413K0.0%-6.7%0.002%
8/22/2026denkapparat Operations GmbH7,070$476K0.2%N/A0.002%
8/22/2026TD Waterhouse Canada Inc.6,704$462K0.0%+40.4%0.002%
8/22/2026Kampmann Melissa S.36,343$2.45M1.8%-1.2%0.010%
8/22/2026Concurrent Investment Advisors LLC5,432$366K0.0%-18.0%0.001%
8/22/2026NEOS Investment Management LLC321,866$21.68M0.1%+19.3%0.085%
8/21/2026Paragon Private Wealth Management LLC10,567$712K0.2%N/A0.003%
8/21/2026Continuum Advisory LLC1,146$77K0.0%N/A0.000%
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8/21/2026Alamar Capital Management LLC12,080$814K0.4%-11.2%0.003%
8/21/2026Nykredit A S141,032$9.50M0.0%N/A0.037%
8/21/2026B. Metzler seel. Sohn & Co. AG47,413$3.19M0.0%+2.3%0.013%
8/21/2026Natural Investments LLC10,232$689K0.2%+46.5%0.003%
8/20/2026Nwam LLC7,965$536K0.0%+12.5%0.002%
8/20/2026Rehmann Capital Advisory Group5,213$351K0.0%+7.4%0.001%
8/20/2026Montanova Capital LLC101,980$6.87M0.1%+221.9%0.027%
8/20/2026Grandeur Peak Global Advisors LLC46,068$3.10M0.8%+1.5%0.012%
8/20/2026Headlands Technologies LLC5,556$374K0.0%-63.9%0.001%
8/20/2026Quantitative Investment Management LLC27,549$1.86M0.2%N/A0.007%
8/20/2026Ancora Advisors LLC976$66K0.0%+354.0%0.000%
8/20/2026Two Sigma Securities LLC8,895$599K0.1%+173.6%0.002%
8/20/2026Flputnam Investment Management Co.15,705$1.06M0.0%N/A0.004%
8/20/2026Northwestern Mutual Wealth Management Co.9,487$639K0.0%-1.9%0.003%
8/20/2026Wedbush Securities Inc.14,903$1.00M0.0%+9.7%0.004%
8/20/2026Greenleaf Trust2,996$202K0.0%N/A0.001%
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC11,261,876$758.49M0.1%+15.6%2.984%
8/19/2026New Mexico Educational Retirement Board19,100$1.29M0.0%+5.5%0.005%
8/19/2026Royal London Asset Management Ltd.186,879$12.59M0.0%-0.2%0.050%
8/19/2026Mufg Securities Americas Inc.11,622$783K0.0%+9.1%0.003%
8/19/2026Van ECK Associates Corp137,854$9.28M0.0%+1.8%0.037%
8/19/2026Nissay Asset Management Corp Japan115,276$7.76M0.0%+6.4%0.031%
8/19/2026Wellington Management Group LLP8,527,471$574.33M0.1%-8.6%2.260%
8/18/2026Beacon Pointe Advisors LLC7,303$492K0.0%N/A0.002%
8/18/2026Livforsakringsbolaget Skandia Omsesidigt3,087$208K0.0%N/A0.001%
8/18/2026Rakuten Investment Management Inc.92,912$6.50M0.0%N/A0.025%
8/18/2026Bridger Management LLC101,893$6.86M4.6%N/A0.027%
8/18/2026Empowered Funds LLC25,177$1.70M0.0%N/A0.007%
8/18/2026United Capital Financial Advisors LLC19,104$1.29M0.0%N/A0.005%
8/18/2026Grandeur Peak Global Advisors LLC46,068$3.10M0.6%N/A0.012%
8/18/2026Centaurus Financial Inc.15,971$1.08M0.0%N/A0.004%
8/18/2026Formula Growth Ltd.13,744$926K0.3%N/A0.004%
8/18/2026Public Employees Retirement System of Ohio207,036$13.94M0.0%N/A0.055%
8/17/2026Corient Private Wealth LP124,723$8.40M0.0%N/A0.033%
8/17/2026Parallax Volatility Advisers L.P.3,435$231K0.0%N/A0.001%
8/17/2026Bamco Inc. NY245,000$16.50M0.0%N/A0.065%
8/15/2026Magnolia Capital Advisors LLC10,910$735K0.1%N/A0.003%
8/15/2026American Capital Management Inc.235,152$15.84M0.7%N/A0.062%
8/15/2026Caisse de depot et placement du Quebec151,149$10.18M0.0%N/A0.040%
8/15/2026Man Group plc394,449$26.57M0.0%N/A0.105%
8/15/2026Polar Asset Management Partners Inc.3,209$216K0.0%N/A0.001%
8/15/2026Jupiter Topco LLC1,138,783$76.70M0.0%N/A0.302%
8/14/2026EFG International AG13,201$889K0.0%N/A0.003%
8/14/2026Ancora Advisors LLC976$66K0.0%N/A0.000%
8/14/2026Primecap Management Co. CA192,000$12.93M0.0%N/A0.051%
8/14/2026Canada Pension Plan Investment Board1,054,792$71.04M0.0%N/A0.280%
8/14/2026Parkman Healthcare Partners LLC534,767$36.02M3.7%N/A0.142%
8/14/2026Legal & General Group Plc2,572,193$173.24M0.0%N/A0.682%
8/14/2026Sone Capital Management LLC33,380$2.25M0.2%N/A0.009%
8/14/2026Van Hulzen Asset Management LLC3,420$230K0.0%N/A0.001%
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8/14/2026Vega Investment Solutions2,401$162K0.0%N/A0.001%
8/14/2026Algert Global LLC51,579$3.47M0.0%+750.3%0.014%
8/13/2026Cibc World Market Inc.99,181$6.68M0.0%N/A0.026%
8/13/2026OMERS ADMINISTRATION Corp64,845$4.37M0.0%N/A0.017%
8/13/2026Osmosis Investment Management UK Ltd9,635$649K0.0%N/A0.003%
8/13/2026Sanctuary Advisors LLC44,017$2.97M0.0%N/A0.012%
8/13/2026Connor Clark & Lunn Investment Management Ltd.5,303$357K0.0%N/A0.001%
8/13/2026True Freedom Investing LLC53,078$3.33M0.3%N/A0.014%
8/13/2026Bank of Nova Scotia1,266,285$85.28M0.1%N/A0.336%
8/12/2026Daiichi Life Insurance Co. Ltd.13,244$892K0.0%N/A0.004%


DXCM Institutional Ownership - Frequently Asked Questions

During the previous two years, 1,026 institutional investors and hedge funds held shares of DexCom. The most heavily invested institutionals were Vanguard Group Inc. ($3.26B), Baillie Gifford & Co. ($1.03B), UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($758.49M), Geode Capital Management LLC ($727.84M), Wellington Management Group LLP ($574.33M), Norges Bank ($483.36M), and Invesco Ltd. ($352.78M).Learn more on DexCom's institutional investors.

97.75% of DexCom's stock is owned by institutional investors. Learn more on DXCM's institutional investor holdings.

Of the 915 institutional investors that purchased DexCom's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($17.43M), Jennison Associates LLC ($11.13M), Nuveen LLC ($8.13M), Massachusetts Financial Services Co. MA ($5.43M), Groupama Asset Managment ($4.04M), UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($3.90M), and Federated Hermes Inc. ($3.55M).

Institutional investors have bought a total of 76,217,758 shares in the last 24 months. This purchase volume represents approximately $5.06B in transactions.

Of the 372 institutional investors that sold DexCom's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Hudson Bay Capital Management LP ($259.03M), Voya Investment Management LLC ($186.13M), Magnetar Financial LLC ($48.84M), Commonwealth of Pennsylvania Public School Empls Retrmt SYS ($16.02M), Jennison Associates LLC ($10.47M), Groupe la Francaise ($6.00M), and Massachusetts Financial Services Co. MA ($5.81M).

Institutional investors have sold a total of 587,345,388 shares in the last 24 months. This volume of shares sold represents approximately $39.17B in transactions.


Related Companies

Institutional ownership data for NASDAQ:DXCM is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 10/2/2026. New 13F filings are added each quarter as they're published.
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