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Livermore
ZHEN

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 12 sales; 976 institutions reported holding it in 13F filings for Q2 2026, worth $26.0B in total; no superinvestor holds it.

Q1 2026 vs. Q4 2025

How the institutions holding Dexcom Inc changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of DXCM: Q4 2025 compared with Q1 2026
MeasureQ4 2025Of which not filed for Q1 2026Q1 2026Change
Holders92218961+57
Shares375.2M60.7M371.9M+57.5M (+18.3%)
Value$24.9B$4.03B$23.4B+$2.52B (+12.1%)

18 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (151)

Institutions that held Dexcom Inc at the end of Q1 2026 but not at the end of Q4 2025.

Showing the largest 100 of 151 by value.

Institutions new to DXCM in Q1 2026
InstitutionSharesValue% of portfolio
Vanguard Capital Management LLC25,020,961$1.57B0.04%
Vanguard Portfolio Management LLC19,219,953$1.21B0.06%
CIBC Bancorp USA Inc.4,217,134$264.7M0.36%
Vanguard Fiduciary Trust Co2,222,559$139.6M0.04%
Vanguard Global Advisers, LLC842,638$52.9M0.03%
Mizuho Markets Americas LLC800,000$50.2M1.39%
Vanguard Asset Management, Ltd670,503$42.1M0.04%
Nomura Asset Management International Inc.573,388$36.0M0.06%
Ofi Invest Asset Management500,000$27.3M0.36%
SEB Asset Management AB377,064$23.7M0.10%
LMR Partners LLP309,086$19.4M0.18%
Mirova292,754$18.4M0.75%
LGT Capital Partners Ltd.247,150$15.5M0.82%
Vanguard Investments Australia, Ltd.194,170$12.2M0.04%
Aware Super Pty Ltd as trustee of Aware Super192,373$12.1M0.18%
Tredje AP-fonden138,593$8.70M0.05%
Virginia Retirement Systems Et Al135,200$8.49M0.06%
Longaeva Partners L.P.135,000$8.48M0.41%
Weiss Asset Management LP120,760$7.58M0.14%
Meridiem Capital Partners LP118,345$7.43M0.49%
Avidity Partners Management LP90,000$5.65M1.14%
Knights of Columbus Asset Advisors LLC89,594$5.63M0.32%
AIA Group Ltd78,000$4.90M0.07%
Jain Global LLC59,875$3.76M0.05%
Arvest Bank Trust Division59,127$3.71M0.20%
Sherman Porfolios, LLC54,194$3.40M0.26%
Ilmarinen Mutual Pension Insurance Co50,000$3.14M0.02%
Winton Group Ltd41,862$2.63M0.09%
Financial Advisors Network, Inc.40,276$2.53M0.35%
Donoghue Forlines LLC38,524$2.42M0.67%
Trillium Asset Management, LLC36,704$2.31M0.08%
Vinva Investment Management Ltd32,237$2.00M0.02%
Brighton Jones LLC27,052$1.70M0.04%
Tealwood Asset Management Inc25,685$1.61M0.73%
Signature Wealth Management Group23,724$1.49M0.57%
Atom Investors LP20,106$1.26M0.09%
Occudo Quantitative Strategies LP19,906$1.19M0.06%
Caitong International Asset Management Co., Ltd18,735$1.18M0.22%
E Fund Management Co., Ltd.18,359$1.15M0.03%
Argus Investors' Counsel, Inc.18,348$1.15M1.02%
Virtu Financial LLC18,150$1.14M0.05%
Great Lakes Retirement, Inc.17,998$1.13M0.12%
Empowered Funds, LLC17,623$1.11M0.01%
Main Management ETF Advisors, LLC17,336$1.09M0.04%
Fred Alger Management, LLC16,752$1.05M0.00%
Centaurus Financial, Inc.15,022$943.0K0.04%
Saudi Central Bank14,396$904.1K0.02%
Farringdon Capital, Ltd.13,437$843.8K0.18%
Oak Thistle LLC13,418$842.6K0.08%
Lebenthal Global Advisors, LLC12,826$805.5K0.12%
EPG Wealth Management LLC10,974$689.2K0.19%
Voya Financial Advisors, Inc.10,286$640.3K0.06%
Dynasty Wealth Management, LLC9,790$614.8K0.01%
Skopos Labs, Inc.8,879$557.6K0.02%
WBI Investments8,810$553.3K0.15%
Millington Securities, LLC8,810$553.3K0.15%
Oak Harbor Wealth Partners, LLC8,577$538.6K0.13%
Mirabella Financial Services LLP8,109$509.2K0.05%
Gateway Investment Advisers LLC7,770$488.0K0.01%
Nwam LLC7,080$444.6K0.03%
Natural Investments, LLC6,984$438.0K0.11%
AlphaCore Capital LLC6,271$393.8K0.01%
Arvest Investments, Inc.6,181$388.2K0.05%
Blueshift Asset Management, LLC5,931$372.5K0.11%
Evergreen Capital Management LLC5,812$365.0K0.01%
Van Diest Capital, LLC5,810$364.9K0.29%
Sbe LLC Dba Cedar Cove Wealth Partners5,264$330.6K0.17%
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management5,193$326.1K0.01%
Everence Capital Management Inc5,122$322.0K0.02%
Simplex Trading, LLC5,052$317.3K0.01%
Crestwood Advisors Group LLC5,014$314.9K0.01%
NewEdge Wealth, LLC4,934$309.9K0.00%
Sapient Capital LLC4,917$308.8K0.00%
DoubleLine ETF Adviser LP4,785$300.5K0.11%
ISAM Funds (UK) Ltd4,724$296.7K0.15%
Stevens Capital Management LP4,672$293.0K0.05%
Patton Fund Management, Inc.4,527$284.3K0.05%
Boothbay Fund Management, LLC4,486$281.7K0.01%
Camden Capital, LLC4,362$273.9K0.02%
Spartan Wealth Advisory Services LLC4,350$273.2K0.02%
Caldwell Trust Co4,327$271.7K0.02%
Wedmont Private Capital4,121$271.2K0.01%
Bull Harbor Capital LLC4,017$252.3K0.07%
Sanders Morris Harris LLC4,000$251.2K0.04%
Stratos Wealth Advisors, LLC3,997$251.0K0.02%
Catalyst Funds Management Pty Ltd3,940$247.4K0.04%
Seelaus Asset Management LLC3,909$245.5K0.18%
Procyon Private Wealth Partners, LLC3,854$242.0K0.01%
Gibbs Wealth Management3,759$236.1K0.03%
Arrowpoint Investment Partners (Singapore) Pte. Ltd.3,628$227.8K0.33%
Total Wealth Planning & Management, Inc.3,446$216.4K0.17%
111 Capital3,404$213.8K0.05%
Sentinus, LLC3,358$210.9K0.02%
Two Sigma Securities, LLC3,251$204.2K0.02%
Savvy Advisors, Inc.3,233$203.0K0.01%
Independent Advisor Alliance3,218$202.1K0.00%
Wilkerson Advisory Group LLC2,688$168.8K0.06%
ABS Direct Equity Fund LLC2,500$150.1K0.11%
Advisory Services Network, LLC1,403$88.1K0.00%
Mather Group, LLC.1,028$64.6K0.00%

Sold out (94)

Institutions that held Dexcom Inc at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of DXCM in Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Vestal Point Capital, LP1,275,000$84.6M
Alphabet Inc.1,036,937$68.8M
Two Sigma Advisers, LP748,076$49.6M
Skandinaviska Enskilda Banken AB (publ)377,806$25.1M
Armistice Capital, LLC323,052$21.4M
Polar Capital Holdings Plc285,744$19.0M
Perceptive Advisors LLC225,758$15.0M
Jupiter Asset Management Ltd183,265$12.2M
Casdin Capital, LLC175,000$11.6M
Qube Research & Technologies Ltd151,947$10.1M
Quadrature Capital Ltd109,985$7.30M
Empire Life Investments Inc.74,397$4.94M
Oversea-Chinese Banking CORP Ltd66,302$4.40M
Hudson Bay Capital Management LP55,000$3.65M
Fideuram Asset Management (Ireland) dac57,474$3.35M
Exome Asset Management LLC50,147$3.33M
Bailard, Inc.46,699$3.10M
Blackstone Group Inc.42,417$2.82M
Pinebridge Investments LLC41,854$2.78M
Shaker Investments LLC39,753$2.64M
Quantitative Investment Management, LLC34,375$2.28M
Lecap Asset Management Ltd33,086$2.20M
Deerfield Management Company, L.P. (Series C)32,943$2.19M
Virtus Investment Advisers, Inc.27,552$1.83M
Maven Securities LTD26,696$1.77M
Kentucky Retirement Systems24,548$1.63M
Tudor Investment Corp Et Al24,004$1.59M
Dark Forest Capital Management LP23,760$1.58M
Banco BTG Pactual S.A.20,345$1.35M
K.J. Harrison & Partners Inc20,000$1.33M
Varma Mutual Pension Insurance Co20,000$1.33M
Waycross Partners, LLC20,000$1.33M
Freemont Management S.A.17,800$1.18M
Bayesian Capital Management, LP14,381$954.5K
Axq Capital, LP13,915$923.5K
Hillsdale Investment Management Inc.13,300$882.7K
FORA Capital, LLC13,244$879.0K
Radcliffe Capital Management, L.P.13,000$862.8K
Diversified Trust Co11,524$764.8K
Entropy Technologies, LP10,916$724.5K
Gsa Capital Partners LLP10,778$715.0K
Nia Impact Advisors, LLC9,289$616.5K
Teza Capital Management LLC9,106$604.4K
Volterra Technologies LP8,226$546.0K
Fieldview Capital Management, LLC6,822$452.8K
Keel Point, LLC6,473$429.6K
Forum Financial Management, LP6,151$408.2K
Bridgefront Capital, LLC5,932$393.7K
Jump Financial, LLC4,740$314.6K
Tempus Wealth Planning, LLC4,216$279.8K
Ledyard National Bank4,200$278.8K
Aptus Capital Advisors, LLC4,074$270.4K
Belpointe Asset Management LLC3,844$255.1K
HRT Financial LP3,810$252.0K
Graham Capital Management, L.P.3,593$238.5K
Sivia Capital Partners, LLC3,465$230.0K
Cardinal Point Capital Management, ULC3,200$212.4K
PharVision Advisers, LLC3,131$207.8K
Koa Wealth Management, LLC3,100$205.7K
US Asset Management LLC3,094$205.3K
DRW Securities, LLC3,096$204.6K
Optas, LLC3,071$203.8K
Capital Asset Advisory Services LLC2,913$203.6K
Capital Investment Advisors, LLC3,053$202.6K
Optiver Holding B.V.2,736$181.6K
Quest Partners LLC2,360$156.6K
Clear Street Markets LLC1,174$77.9K
Sentry Investment Management LLC893$59.0K
Laurel Wealth Advisors LLC728$48.3K
Migdal Insurance & Financial Holdings Ltd.724$48.0K
SageView Advisory Group, LLC711$47.2K
Board of the Pension Protection Fund700$46.5K
HM Payson & Co525$34.8K
Reflection Asset Management375$24.9K
Archer Investment Corp255$16.9K
Asset Dedication, LLC208$13.8K
Elyxium Wealth, LLC165$11.0K
AdvisorNet Financial, Inc96$6.37K
Optima Capital LLC91$6.04K
Howard Hughes Medical Institute84$5.58K
Concord Wealth Partners81$5.38K
BOK Financial Private Wealth, Inc.80$5.31K
Harbor Investment Advisory, LLC72$4.78K
IFC & Insurance Marketing, Inc.59$4.00K
Alerus Financial NA40$2.65K
Mowery & Schoenfeld Wealth Management, LLC17$1.13K
Kohmann Bosshard Financial Services, LLC15$996
American National Bank9$597
Prestige Wealth Management Group LLC6$399
Strategic Advocates LLC5$335
Davis Capital Management3$199
Winnow Wealth LLC1$67
DV Trading LLC1$66
Nemes Rush Group LLC1$66

Not filed for Q1 2026 yet (18)

Institutions that held Dexcom Inc at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding DXCM in Q4 2025 that haven't filed for Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Vanguard Group Inc49,074,378$3.26B
Norges Bank7,282,743$483.4M
CIBC Private Wealth Group, LLC3,128,114$207.6M
MIG Capital, LLC605,547$40.2M
Forsta Ap-Fonden255,300$16.9M
Capitolis Liquid Global Markets LLC208,000$13.8M
CIBC World Markets Corp73,274$4.86M
Comerica Bank44,154$2.93M
Kotler Kevin15,000$995.5K
Global Retirement Partners, LLC14,338$951.6K
Bowman & Co S.C.9,257$614.3K
Safe Harbor Wealth Advisors, LLC3,395$220.9K
STF Management LP1,847$122.6K
Trust Co of Vermont1,122$74.5K
DV Equities, LLC546$36.2K
ORG Partners LLC507$33.6K
Stephens Consulting, LLC258$17.1K
New Millennium Group LLC24$1.59K