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Summit Trail Advisors’s DexCom DXCM Stock Holding History

Summit Trail Advisors’s Portfolio DXCM Stock Details DXCM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.68M Buy
26,697
+7,669
+40% +$534K 0.02% 657
2025
Q4 		$1.26M Buy
19,028
+2,068
+12% +$134K 0.02% 680
2025
Q3 		$1.14M Buy
+16,960
New +$1.34M 0.02% 753
2024
Q3 		– Sell
-3,002
Closed -$340K – 727
2024
Q2 		$340K Sell
3,002
-186
-6% -$23.5K 0.01% 450
2024
Q1 		$442K Buy
3,188
+747
+31% +$93.9K 0.01% 363
2023
Q4 		$303K Sell
2,441
-461
-16% -$47.1K 0.01% 405
2023
Q3 		$271K Sell
2,902
-1,796
-38% -$202K 0.01% 403
2023
Q2 		$604K Buy
+4,698
New +$568K 0.02% 232
2018
Q1 		– Sell
-752
Closed -$11K – 770
2017
Q4 		$11K Buy
+752
New +$9.78K ﹤0.01% 1190

Other funds holding DXCM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Summit Trail Advisors's DXCM Position: Q1 2026 in Review

Summit Trail Advisors increased its DexCom (DXCM) stake by 40% in Q1 2026, buying an estimated $534K and bringing the position to 26,697 shares worth $1.68M. The position accounts for 0.02% of the portfolio, ranked #657.

Summit Trail Advisors first reported a position in DXCM in Q4 2017 and has held it in 9 quarters since. 956 funds tracked by Wall St. Rank hold DXCM as of Q1 2026.

  • Summit Trail Advisors held 26,697 shares of DexCom worth $1.68M as of Q1 2026.
  • Summit Trail Advisors bought 7,669 DexCom shares in Q1 2026, an estimated $534K.
  • DexCom made up 0.02% of Summit Trail Advisors's portfolio in Q1 2026, its #657 holding.
  • Summit Trail Advisors first reported a position in DexCom in Q4 2017 and has held it in 9 quarters since.
  • 956 funds tracked by Wall St. Rank held DexCom as of Q1 2026.

Based on Summit Trail Advisors's 13F filing for Q1 2026, filed 12 May 2026.