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Ostrum Asset Management’s DexCom DXCM Stock Holding History

Ostrum Asset Management’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
Q2 		$373K Hold
5,538
– – 0.02% 409
2026
Q1 		$348K Buy
5,538
+81
+1% +$5.64K 0.02% 386
2025
Q4 		$362K Sell
5,457
-1,809
-25% -$117K 0.02% 409
2025
Q3 		$489K Buy
7,266
+5,366
+282% +$425K 0.02% 409
2025
Q2 		$166K Sell
1,900
-2,535
-57% -$199K 0.01% 504
2025
Q1 		$303K Sell
4,435
-1,876
-30% -$153K 0.02% 456
2024
Q4 		$491K Buy
6,311
+2,642
+72% +$196K 0.04% 405
2024
Q3 		$246K Sell
3,669
-1,276
-26% -$105K 0.02% 471
2024
Q2 		$561K Sell
4,945
-4,346
-47% -$549K 0.05% 382
2024
Q1 		$1.29M Buy
9,291
+600
+7% +$75.4K 0.1% 301
2023
Q4 		$1.08M Buy
8,691
+1,786
+26% +$182K 0.09% 303
2023
Q3 		$644K Buy
6,905
+2,223
+47% +$251K 0.06% 400
2023
Q2 		$602K Buy
4,682
+3
+0.1% +$363 0.05% 406
2023
Q1 		$544K Buy
+4,679
New +$524K 0.05% 413

Other funds holding DXCM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Ostrum Asset Management's DXCM Position: Q2 2026 in Review

Ostrum Asset Management held its DexCom (DXCM) position steady in Q2 2026 at 5,538 shares worth $373K. The position accounts for 0.02% of the portfolio, ranked #409.

Ostrum Asset Management first reported a position in DXCM in Q1 2023 and has held it in 14 quarters since. The position peaked at $1.29M in Q1 2024. 973 funds tracked by Wall St. Rank hold DXCM as of Q2 2026.

  • Ostrum Asset Management held 5,538 shares of DexCom worth $373K as of Q2 2026.
  • Ostrum Asset Management left its DexCom share count unchanged in Q2 2026.
  • DexCom made up 0.02% of Ostrum Asset Management's portfolio in Q2 2026, its #409 holding.
  • Ostrum Asset Management first reported a position in DexCom in Q1 2023 and has held it in 14 quarters since.
  • Ostrum Asset Management's DexCom position peaked at $1.29M in Q1 2024.
  • 973 funds tracked by Wall St. Rank held DexCom as of Q2 2026.

Based on Ostrum Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.