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Caption Management’s DexCom DXCM Stock Holding History

Caption 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 		$425K Sell
6,316
-10,000
-61% -$666K ﹤0.01% 1358
2026
Q1 		$1.02M Sell
16,316
-33,684
-67% -$2.35M 0.01% 1020
2025
Q4 		$3.32M Buy
50,000
+7,800
+18% +$504K 0.02% 647
2025
Q3 		$2.84M Buy
42,200
+25,600
+154% +$2.03M 0.02% 702
2025
Q2 		$1.45M Buy
16,600
+3,200
+24% +$251K 0.02% 822
2025
Q1 		$915K Buy
+13,400
New +$1.09M 0.01% 950
2024
Q3 		– Sell
-11,900
Closed -$977K – 1366
2024
Q2 		$1.35M Buy
+11,900
New +$1.5M 0.02% 578
2023
Q4 		– Sell
-1,936
Closed -$198K – 1415
2023
Q3 		$181K Sell
1,936
-13,064
-87% -$1.47M ﹤0.01% 1104
2023
Q2 		$1.93M Hold
15,000
– – 0.03% 504
2023
Q1 		$1.74M Buy
15,000
+14,028
+1,443% +$1.57M 0.03% 483
2022
Q4 		$110K Buy
+972
New +$107K ﹤0.01% 1127
2022
Q2 		– Sell
-43,200
Closed -$3.94M – 1533
2022
Q1 		$5.53M Buy
43,200
+35,296
+447% +$3.86M 0.07% 385
2021
Q4 		$1.06M Buy
+7,904
New +$1.14M 0.01% 1023
2021
Q2 		– Sell
-82,904
Closed -$7.96M – 1367
2021
Q1 		$7.45M Buy
82,904
+76,904
+1,282% +$7.22M 0.16% 162
2020
Q4 		$554K Buy
6,000
+3,200
+114% +$286K 0.01% 722
2020
Q3 		$287K Sell
2,800
-896
-24% -$93.6K 0.01% 860
2020
Q2 		$376K Buy
+3,696
New +$331K 0.01% 721
2020
Q1 		– Sell
-64,328
Closed -$3.52M – 903
2019
Q4 		$3.52M Buy
+64,328
New +$3.05M 0.12% 241

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

Caption Management's DXCM Position: Q2 2026 in Review

Caption Management reduced its DexCom (DXCM) stake by 61% in Q2 2026, selling an estimated $666K and leaving 6,316 shares worth $425K. The position accounts for ﹤0.01% of the portfolio, ranked #1358.

Caption Management first reported a position in DXCM in Q4 2019 and has held it in 18 quarters since. The position peaked at $7.45M in Q1 2021. 973 funds tracked by Wall St. Rank hold DXCM as of Q2 2026.

  • Caption Management held 6,316 shares of DexCom worth $425K as of Q2 2026.
  • Caption Management sold 10,000 DexCom shares in Q2 2026, an estimated $666K.
  • DexCom made up ﹤0.01% of Caption Management's portfolio in Q2 2026, its #1358 holding.
  • Caption Management first reported a position in DexCom in Q4 2019 and has held it in 18 quarters since.
  • Caption Management's DexCom position peaked at $7.45M in Q1 2021.
  • 973 funds tracked by Wall St. Rank held DexCom as of Q2 2026.

Based on Caption Management's 13F filing for Q2 2026, filed 14 Aug 2026.