First Financial Bankshares’s DexCom DXCM Stock Holding History

First Financial Bankshares’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
2025 Q3	–	Sell	-3,770	Closed	-$329K	–	239
2025 Q2	$329K	Buy	+3,770	New	+$296K	0.01%	167

Other funds holding DXCM

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return

UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

First Financial Bankshares's DXCM Position: Q3 2025 in Review

First Financial Bankshares sold out of DexCom (DXCM) in Q3 2025, closing a stake of 3,770 shares — an estimated $329K sold.

First Financial Bankshares first reported a position in DXCM in Q2 2025 and held it in 1 quarter. The position peaked at $329K in Q2 2025. 911 funds tracked by Wall St. Rank hold DXCM as of Q3 2025.

First Financial Bankshares reported no remaining DexCom position as of Q3 2025 after selling out during the quarter.
First Financial Bankshares sold 3,770 DexCom shares in Q3 2025, an estimated $329K.
First Financial Bankshares first reported a position in DexCom in Q2 2025 and held it in 1 quarter.
First Financial Bankshares's DexCom position peaked at $329K in Q2 2025.
911 funds tracked by Wall St. Rank held DexCom as of Q3 2025.

Based on First Financial Bankshares's 13F filing for Q3 2025, filed 10 Nov 2025.