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Dexcom Inc

DXCM
Exchange
Nasdaq
Industry
Surgical & Medical Instruments & Apparatus
SEC CIK
0001093557

In the last 90 days, Dexcom Inc insiders filed 0 open-market purchases and 11 sales; 976 institutions reported holding it in 13F filings for Q2 2026, worth $26.0B in total; no superinvestor holds it.

13F holders, Q3 2023

Institutional positions in Dexcom Inc as of Sep 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
905
−40 vs. Q2 2023
Shares held
368.2M
+43.8K (0.0%) vs. Q2 2023
Total value
$34.4B
−$12.9B (−27.3%) vs. Q2 2023
New holders
112
346 more added
Sold out
152
335 more reduced

10 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting DXCM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2023: 905 institutions
Q1 2021: 730 institutionsQ2 2021: 729 institutionsQ3 2021: 799 institutionsQ4 2021: 932 institutionsQ1 2022: 862 institutionsQ2 2022: 799 institutionsQ3 2022: 795 institutionsQ4 2022: 920 institutionsQ1 2023: 906 institutionsQ2 2023: 955 institutionsQ3 2023: 905 institutionsQ4 2023: 976 institutionsQ1 2024: 1,034 institutionsQ2 2024: 1,001 institutionsQ3 2024: 892 institutionsQ4 2024: 951 institutionsQ1 2025: 933 institutionsQ2 2025: 939 institutionsQ3 2025: 910 institutionsQ4 2025: 922 institutionsQ1 2026: 961 institutionsQ2 2026: 976 institutions
Value heldQ3 2023: $34.4B
Q1 2021: $33.1BQ2 2021: $40.5BQ3 2021: $51.3BQ4 2021: $49.6BQ1 2022: $48.3BQ2 2022: $27.6BQ3 2022: $29.6BQ4 2022: $41.8BQ1 2023: $42.9BQ2 2023: $47.4BQ3 2023: $34.4BQ4 2023: $46.9BQ1 2024: $51.1BQ2 2024: $42.4BQ3 2024: $24.1BQ4 2024: $27.9BQ1 2025: $24.8BQ2 2025: $31.9BQ3 2025: $24.5BQ4 2025: $24.9BQ1 2026: $23.4BQ2 2026: $26.0B
Institutions holding DXCM and their total value by quarter
QuarterHoldersValue
Q2 2026976$26.0B
Q1 2026961$23.4B
Q4 2025922$24.9B
Q3 2025910$24.5B
Q2 2025939$31.9B
Q1 2025933$24.8B
Q4 2024951$27.9B
Q3 2024892$24.1B
Q2 20241,001$42.4B
Q1 20241,034$51.1B
Q4 2023976$46.9B
Q3 2023905$34.4B
Q2 2023955$47.4B
Q1 2023906$42.9B
Q4 2022920$41.8B
Q3 2022795$29.6B
Q2 2022799$27.6B
Q1 2022862$48.3B
Q4 2021932$49.6B
Q3 2021799$51.3B
Q2 2021729$40.5B
Q1 2021730$33.1B

Institutions, Q3 2023

Shares, value and share of portfolio for each institution holding Dexcom Inc; share changes are against Q2 2023.

Institutions holding DXCM in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.558,500$52.1M0.11%+54,626+10.8%Added
Sofinnova Investments, Inc.550,197$51.3M3.57%+179,477+48.4%Added
Farallon Capital Management, L.L.C.544,000$50.8M0.29%+544,000New
First Trust Advisors LP526,784$49.1M0.06%+171,927+48.4%Added
Gilder Gagnon Howe & Co LLC501,501$46.8M0.71%−65,830−11.6%Reduced
Alliancebernstein L.P.495,066$46.2M0.02%+16,429+3.4%Added
Bank of Montreal431,048$45.9M0.03%+106,346+32.8%Added
Citigroup Inc469,304$43.8M0.06%−101,009−17.7%Reduced
Natixis Advisors, L.P.467,986$43.7M0.13%+413,407+757.4%Added
Handelsbanken Fonder AB464,606$43.3M0.24%+45,735+10.9%Added
Korea Investment CORP458,082$42.7M0.13%−119,232−20.7%Reduced
National Bank of Canada449,538$42.5M0.08%+232,604+107.2%Added
Frontier Capital Management Co LLC451,197$42.1M0.46%−254,773−36.1%Reduced
Castleark Management LLC451,050$42.1M2.14%−2,230−0.5%Reduced
Qube Research & Technologies Ltd446,252$41.6M0.12%+331,708+289.6%Added
MIG Capital, LLC437,849$40.9M7.56%+437,849New
Woodline Partners LP434,697$40.6M0.48%+230,668+113.1%Added
ProShare Advisors LLC425,840$39.7M0.12%+53,215+14.3%Added
State Board of Administration of Florida Retirement System411,528$38.4M0.09%−7,095−1.7%Reduced
New York State Teachers Retirement System408,743$38.1M0.09%−16,064−3.8%Reduced
Magnetar Financial LLC386,809$36.1M0.92%+386,809New
Adage Capital Partners GP, L.L.C.385,600$36.0M0.08%−93,560−19.5%Reduced
Assenagon Asset Management S.A.385,295$35.9M0.13%+353,901+1,127.3%Added
Avidity Partners Management LP377,700$35.2M1.42%+377,700New
Prudential Financial Inc375,785$35.1M0.06%−233,970−38.4%Reduced
C WorldWide Group Holding A/S372,000$34.7M0.47%+50,000+15.5%Added
KBC Group NV363,437$33.9M0.14%−107,637−22.8%Reduced
Capital Fund Management S.A.360,198$33.6M0.45%+271,346+305.4%Added
Impax Asset Management Group plc358,356$33.4M0.15%+26,911+8.1%Added
Squarepoint Ops LLC344,494$32.1M0.16%−200,118−36.7%Reduced
New York State Common Retirement Fund336,323$31.4M0.05%−59,817−15.1%Reduced
APG Asset Management N.V.323,972$30.2M0.06%−67,768−17.3%Reduced
American Capital Management Inc321,849$30.0M1.16%+31,238+10.7%Added
Raymond James & Associates321,526$30.0M0.03%−31,612−9.0%Reduced
Candriam Luxembourg S.C.A.319,343$29.8M0.24%+248,729+352.2%Added
PFM Health Sciences, LP318,769$29.7M1.42%−55,709−14.9%Reduced
Standard Life Aberdeen plc314,187$29.3M0.07%+14,401+4.8%Added
Manufacturers Life Insurance Company, The313,210$29.2M0.02%−10,786−3.3%Reduced
Schonfeld Strategic Advisors LLC303,647$28.3M0.26%+227,445+298.5%Added
Canada Pension Plan Investment Board293,771$27.4M0.04%+6,200+2.2%Added
Los Angeles Capital Management LLC293,340$27.4M0.12%−725,820−71.2%Reduced
Calamos Advisors LLC290,795$27.1M0.15%+370+0.1%Added
Great West Life Assurance Co288,004$26.9M0.06%−6,710−2.3%Reduced
Allianz Asset Management GmbH286,552$26.7M0.05%+109,288+61.7%Added
TD Asset Management Inc277,162$25.9M0.03%+47,876+20.9%Added
Eagle Health Investments LP276,105$25.8M5.68%+113,705+70.0%Added
Artemis Investment Management LLP273,153$25.5M0.36%−155,926−36.3%Reduced
Tri Locum Partners LP267,380$24.9M8.00%+215,582+416.2%Added
Parkman Healthcare Partners LLC265,518$24.8M4.54%+180,392+211.9%Added
WS Management LLLP261,604$24.4M3.14%+261,604New
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main260,831$24.3M0.04%−32,019−10.9%Reduced
Silvant Capital Management LLC256,621$23.9M1.45%−1,243−0.5%Reduced
Alberta Investment Management Corp254,612$23.8M0.25%00.0%Unchanged
Factory Mutual Insurance Co253,530$23.7M0.33%+10,500+4.3%Added
Covea Finance249,840$23.3M1.31%+96,940+63.4%Added
Skandinaviska Enskilda Banken AB (publ)248,948$23.2M0.15%+172,313+224.8%Added
Twinbeech Capital LP247,715$23.1M0.44%+247,715New
Thematics Asset Management245,032$22.9M1.12%+17,930+7.9%Added
Redmile Group, LLC244,391$22.8M1.08%−44,770−15.5%Reduced
Natixis Investment Managers International241,732$22.6M1.74%+238,844+8,270.2%Added
Regions Financial Corp240,579$22.4M0.20%+6,202+2.6%Added
Polar Asset Management Partners Inc.238,300$22.2M0.54%+238,300New
Aviva PLC237,397$22.1M0.09%+33,441+16.4%Added
La Banque Postale Asset Management SA234,937$21.9M0.49%+188,451+405.4%Added
Robeco Institutional Asset Management B.V.233,212$21.8M0.06%−72,921−23.8%Reduced
Thrivent Financial for Lutherans232,205$21.7M0.05%−682,742−74.6%Reduced
Waters Parkerson & Co., LLC226,697$21.2M1.27%+226,697New
Freemont Management S.A.224,200$20.9M3.37%+93,200+71.1%Added
Asset Management One Co.,Ltd.224,015$20.9M0.09%+4,170+1.9%Added
State of New Jersey Common Pension Fund D221,503$20.7M0.07%−5,642−2.5%Reduced
Chevy Chase Trust Holdings, Inc.218,025$20.3M0.08%−4,975−2.2%Reduced
STRS Ohio215,600$20.1M0.09%−7,593−3.4%Reduced
Swedbank AB214,255$20.0M0.04%−290.0%Reduced
Trexquant Investment LP213,954$20.0M0.50%+112,795+111.5%Added
Nomura Asset Management Co Ltd212,511$19.8M0.09%+21,033+11.0%Added
Walleye Capital LLC212,183$19.8M0.29%+212,183New
State of Wisconsin Investment Board206,254$19.2M0.06%−96,622−31.9%Reduced
Cercano Management LLC203,960$19.0M0.68%+203,960New
Aristotle Atlantic Partners, LLC200,831$18.7M0.75%−1,443−0.7%Reduced
Azimuth Capital Investment Management LLC196,066$18.3M0.90%+140,433+252.4%Added
Adams Diversified Equity Fund, Inc.194,957$18.2M0.78%00.0%Unchanged
Stifel Financial Corp189,456$17.7M0.02%−146,674−43.6%Reduced
Mn Services Vermogensbeheer B.V.186,900$17.4M0.17%+2,200+1.2%Added
Public Employees Retirement System of Ohio185,188$17.3M0.08%−18,574−9.1%Reduced
Soros Fund Management LLCSuperinvestorSoros Fund Management185,000$17.3M0.35%+185,000New
Susquehanna International Group, LLP181,347$16.9M0.03%+10,741+6.3%Added
Integral Health Asset Management, LLC175,000$16.3M2.32%+175,000New
Point72 Middle East FZE174,980$16.3M0.99%+164,713+1,604.3%Added
Treasurer of the State of North Carolina174,860$16.3M0.09%+660+0.4%Added
Banque Pictet & Cie SA173,294$16.2M0.19%+75,848+77.8%Added
Storebrand Asset Management AS163,906$15.3M0.07%−11,562−6.6%Reduced
D. E. Shaw & Co., Inc.162,128$15.1M0.03%−120,448−42.6%Reduced
MayTech Global Investments, LLC161,701$15.1M3.51%+28,125+21.1%Added
Cantor Fitzgerald, L. P.161,000$15.0M0.40%00.0%Unchanged
NZS Capital, LLC160,465$15.0M0.81%+33,818+26.7%Added
Comerica Bank159,093$14.8M0.08%+159,093New
LPL Financial LLC158,536$14.8M0.01%+4,177+2.7%Added
Toronto Dominion Bank157,247$14.7M0.02%−50,927−24.5%Reduced
Aquatic Capital Management LLC156,600$14.6M0.61%+128,700+461.3%Added
Two Sigma Investments, LP156,127$14.6M0.04%−69,622−30.8%Reduced