NASDAQ: DXCM
Dexcom Inc Stock Ownership - Who owns Dexcom?

Insider buying vs selling

Have Dexcom Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Kevin R. SayerExecutive Chair2026-01-2934,257$73.36
$2.51MSell
Jereme M. SylvainEVP Chief Financal Officer2026-01-292,652$73.36
$194.55kSell
Sadie SternEVP Chief HR Officer2026-01-292,656$73.36
$194.84kSell
Michael Jon BrownEVP Chief Legal Officer2026-01-292,653$73.36
$194.62kSell
Jacob Steven LeachPresident CEO and Director2026-01-293,058$73.36
$224.33kSell
Richard Alexander CollinsDirector2025-11-142,906$59.05
$171.60kSell
Bridgette P. HellerDirector2025-11-121,012$58.07
$58.77kSell
Jacob Steven LeachPresident COO2025-11-1015,700$54.98
$863.14kBuy
Richard Alexander CollinsDirector2025-11-103,948$55.17
$217.81kSell
Jacob Steven LeachPresident COO2025-11-102,500$55.43
$138.56kBuy

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Net Insider Buy/Sell (L12M) Ownership

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DXCM Shareholders

What type of owners hold Dexcom Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Tudor Investment Corp Et Al17.73%69,150,000$4.83BInstitution
Vanguard Group Inc12.68%49,456,043$3.46BInstitution
Blackrock Inc9.95%38,821,843$2.71BInstitution
State Street Corp4.32%16,855,113$1.18BInstitution
Baillie Gifford Co4.07%15,882,168$1.11BInstitution
Geode Capital Management LLC2.81%10,963,772$766.26MInstitution
Jennison Associates LLC2.59%10,090,374$705.22MInstitution
Ubs Am A Distinct Business Unit Of Ubs Asset Management Americas LLC1.92%7,482,531$522.95MInstitution
Citadel Advisors LLC1.74%6,778,490$473.75MInstitution
Nuveen LLC1.63%6,343,476$443.35MInstitution

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DXCM vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
DXCM93.83%4.63%Net SellingNet Selling
PHG5.29%0.00%
STE93.82%0.95%Net SellingNet Selling
ZBH75.82%24.18%Net SellingNet Selling
PODD79.51%20.49%Net SellingNet Selling

Dexcom Stock Ownership FAQ

Who owns Dexcom?

Dexcom (NASDAQ: DXCM) is owned by 93.83% institutional shareholders, 4.63% Dexcom insiders, and 1.54% retail investors. Tudor Investment Corp Et Al is the largest individual Dexcom shareholder, owning 69.15M shares representing 17.73% of the company. Tudor Investment Corp Et Al's Dexcom shares are currently valued at $4.84B.

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