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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, Q2 2025

Institutional positions in Dexcom Inc as of Jun 30, 2025. 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
939
+19 vs. Q1 2025
Shares held
366.1M
+1.97M (+0.5%) vs. Q1 2025
Total value
$31.9B
+$7.11B (+28.7%) vs. Q1 2025
New holders
124
339 more added
Sold out
105
349 more reduced

13 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: 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 holdersQ2 2025: 939 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 heldQ2 2025: $31.9B
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, Q2 2025

Shares, value and share of portfolio for each institution holding Dexcom Inc; share changes are against Q1 2025.

Institutions holding DXCM in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Leonteq Securities AG18,711$1.63M0.10%−109,181−85.4%Reduced
AG2R la Mondiale Gestion D'Actifs18,762$1.64M0.08%+523+2.9%Added
HAP Trading, LLC18,836$1.64M0.72%+6,140+48.4%Added
Nations Financial Group Inc,18,965$1.66M0.11%+18,965New
Maryland State Retirement & Pension System19,004$1.66M0.04%+766+4.2%Added
SWS Partners19,029$1.66M0.45%+19,029New
Federation des caisses Desjardins du Quebec19,099$1.67M0.01%+334+1.8%Added
Caliber Wealth Management, LLC19,120$1.67M0.18%−1,840−8.8%Reduced
GWM Advisors LLC19,253$1.68M0.01%+258+1.4%Added
O'Shaughnessy Asset Management, LLC19,318$1.69M0.01%+1,677+9.5%Added
Weatherly Asset Management L. P.19,379$1.69M0.14%−125−0.6%Reduced
United Capital Financial Advisers, LLC19,696$1.72M0.01%−2,158−9.9%Reduced
Gulf International Bank (UK) Ltd19,714$1.72M0.06%−3,077−13.5%Reduced
Crossmark Global Holdings, Inc.19,773$1.73M0.03%+1,136+6.1%Added
Waycross Partners, LLC20,000$1.75M0.16%00.0%Unchanged
Bleakley Financial Group, LLC20,318$1.77M0.05%+20,318New
Northwestern Mutual Wealth Management Co20,330$1.77M0.00%−53,670−72.5%Reduced
Securian Asset Management, Inc20,350$1.78M0.05%−253−1.2%Reduced
Acorn Financial Advisory Services Inc20,356$1.78M0.29%−679−3.2%Reduced
Regions Financial Corp20,432$1.78M0.01%−7,026−25.6%Reduced
Arcadia Investment Management Corp20,470$1.79M0.29%+5,365+35.5%Added
Atria Investments LLC20,530$1.79M0.02%+2,202+12.0%Added
Simplify Asset Management Inc.20,650$1.80M0.11%+1,841+9.8%Added
Jump Financial, LLC20,706$1.81M0.02%−468,338−95.8%Reduced
Comprehensive Financial Consultants Institutional, Inc.21,082$1.84M0.60%+8,458+67.0%Added
Apollon Wealth Management, LLC21,196$1.85M0.04%+1,526+7.8%Added
WoodTrust Financial Corp21,200$1.85M0.26%+300+1.4%Added
Oppenheimer & Co Inc21,492$1.88M0.02%+267+1.3%Added
Lecap Asset Management Ltd21,528$1.88M0.66%−35,344−62.1%Reduced
Wiley Bros.-Aintree Capital, LLC21,750$1.88M0.01%−1,170−5.1%Reduced
Commerce Bank22,126$1.93M0.01%+4,207+23.5%Added
NorthCrest Asset Manangement, LLC23,687$1.96M0.05%−238−1.0%Reduced
Mercer Global Advisors Inc23,309$2.03M0.00%+692+3.1%Added
Raiffeisen Bank International AG24,299$2.06M0.03%−2,461−9.2%Reduced
Lombard Odier Asset Management (Switzerland) SA23,597$2.06M0.10%+1,235+5.5%Added
Hartford Investment Management Co23,642$2.06M0.07%−250−1.0%Reduced
Stephens Inc23,688$2.07M0.03%+1,942+8.9%Added
Callan Family Office, LLC23,832$2.08M0.07%+16,443+222.5%Added
Fifth Third Bancorp24,276$2.12M0.01%−7,380−23.3%Reduced
AE Wealth Management LLC24,701$2.16M0.02%+8,283+50.5%Added
ASR Vermogensbeheer N.V.24,828$2.17M0.03%−91−0.4%Reduced
Kentucky Retirement Systems24,998$2.18M0.06%−1,639−6.2%Reduced
Walleye Trading LLC25,619$2.24M0.05%−17,382−40.4%Reduced
Campbell & CO Investment Adviser LLC25,776$2.25M0.14%−730−2.8%Reduced
Cornerstone Advisors, LLC25,900$2.26M0.08%−600−2.3%Reduced
QRG Capital Management, Inc.25,978$2.27M0.02%+3,229+14.2%Added
Centiva Capital, LP26,036$2.27M0.15%−2,151−7.6%Reduced
SG Americas Securities, LLC26,176$2.29M0.01%+9,079+53.1%Added
Wealth Advisors of Tampa Bay, LLC26,225$2.29M0.86%+5,670+27.6%Added
Taylor Frigon Capital Management LLC26,769$2.34M1.24%−1,697−6.0%Reduced
EULAV Asset Management27,016$2.36M0.06%+10.0%Added
Mizuho Securities USA LLC27,096$2.37M0.05%+27,096New
Colony Group, LLC27,172$2.37M0.01%+19,954+276.4%Added
Brinker Capital Investments, LLC27,225$2.38M0.02%−2,186−7.4%Reduced
First American Bank27,262$2.38M0.16%+274+1.0%Added
Mattson Financial Services, LLC27,470$2.40M0.65%−906−3.2%Reduced
South Dakota Investment Council27,583$2.41M0.05%+1,300+4.9%Added
M&T Bank Corp27,752$2.42M0.01%−6,617−19.3%Reduced
Linden Thomas Advisory Services, LLC28,038$2.45M0.27%+4,455+18.9%Added
Moran Wealth Management, LLC28,229$2.46M0.08%+28,229New
Simplex Trading, LLC28,566$2.49M0.07%−5,247−15.5%Reduced
Perfromance Wealth Partners, LLC28,626$2.50M0.08%−6,370−18.2%Reduced
Omers Administration Corp29,196$2.55M0.02%00.0%Unchanged
Brooktree Capital Management29,245$2.55M1.67%+13,713+88.3%Added
D.A. Davidson & Co.29,427$2.57M0.02%+3,315+12.7%Added
Delta Global Management LP29,582$2.58M0.17%−5,864−16.5%Reduced
Freestone Capital Holdings, LLC29,823$2.60M0.09%+7,242+32.1%Added
Toroso Investments, LLC30,963$2.70M0.02%−5,583−15.3%Reduced
Wolverine Trading, LLC31,384$2.71M0.07%+13,001+70.7%Added
Portolan Capital Management, LLC31,169$2.72M0.17%+31,169New
Knollwood Investment Advisory, LLC31,200$2.72M0.26%00.0%Unchanged
CIBC World Markets Inc.31,651$2.76M0.01%−7,117−18.4%Reduced
Suvretta Capital Management, LLC31,680$2.77M0.10%00.0%Unchanged
Watts Gwilliam & Co., LLC36,546$2.77M0.45%−8,275−18.5%Reduced
Squarepoint Ops LLC32,182$2.81M0.01%−111,336−77.6%Reduced
DF Dent & Co Inc32,732$2.86M0.04%−78−0.2%Reduced
Alamar Capital Management, LLC32,868$2.87M1.55%−652−1.9%Reduced
Commonwealth Equity Services, LLC33,114$2.89M0.00%−14,464−30.4%Reduced
Smith Group Asset Management, LLC33,130$2.89M0.19%−8,870−21.1%Reduced
Captrust Financial Advisors33,235$2.90M0.01%+3,661+12.4%Added
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna33,470$2.92M1.17%−8,450−20.2%Reduced
Norinchukin Bank, The33,601$2.93M0.04%+1,953+6.2%Added
Oregon Public Employees Retirement Fund33,826$2.95M0.05%+300+0.9%Added
Wealth Enhancement Advisory Services, LLC35,757$2.97M0.00%−2,188−5.8%Reduced
Schonfeld Strategic Advisors LLC34,632$3.02M0.02%+15,833+84.2%Added
Profund Advisors LLC34,655$3.03M0.11%+3,829+12.4%Added
Harvest Fund Management Co., Ltd35,457$3.09M0.15%+4,750+15.5%Added
UBS Oconnor LLC35,668$3.11M0.09%−183−0.5%Reduced
Grandeur Peak Global Advisors, LLC35,799$3.12M0.38%+4,483+14.3%Added
Shell Asset Management Co35,812$3.13M0.11%+5,138+16.8%Added
MML Investors Services, LLC35,924$3.14M0.01%−1,283−3.4%Reduced
Sendero Wealth Management, LLC36,329$3.17M0.40%+25,710+242.1%Added
SummitTX Capital, L.P.36,495$3.19M0.14%+16,484+82.4%Added
PKO Investment Management Joint-Stock Co37,000$3.23M0.35%−54,000−59.3%Reduced
Cambridge Investment Research Advisors, Inc.37,166$3.24M0.01%+14,459+63.7%Added
Nordea Investment Management AB37,683$3.26M0.00%−39,733−51.3%Reduced
UniSuper Management Pty Ltd37,583$3.28M0.02%−2,971−7.3%Reduced
Kampmann Melissa S.37,650$3.29M2.47%−135−0.4%Reduced
Fulcrum Capital LLC37,881$3.31M0.70%+3,809+11.2%Added
Public Employees Retirement Association of Colorado38,541$3.36M0.01%−1,062−2.7%Reduced