Horizon Investment Services’s ADT ADT Stock Holding History

Horizon Investment Services’s Portfolio ADT Stock Details ADT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-173,155	Closed	-$1.51M	–	141
2025 Q3	$1.51M	Buy	+173,155	New	+$1.49M	0.57%	46

Other funds holding ADT

State Farm Mutual Automobile Insurance Bloomington, Illinois $146B AUM 55.73% 1-Year Est. Return

AMH

Apollo Management Holdings New York $8.94B AUM 120.19% 1-Year Est. Return

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

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

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

Norges Bank Oslo, Norway $1T AUM

Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Horizon Investment Services's ADT Position: Q4 2025 in Review

Horizon Investment Services sold out of ADT (ADT) in Q4 2025, closing a stake of 173,155 shares — an estimated $1.51M sold.

Horizon Investment Services first reported a position in ADT in Q3 2025 and held it in 1 quarter. The position peaked at $1.51M in Q3 2025. 450 funds tracked by Wall St. Rank hold ADT as of Q4 2025.

Horizon Investment Services reported no remaining ADT position as of Q4 2025 after selling out during the quarter.
Horizon Investment Services sold 173,155 ADT shares in Q4 2025, an estimated $1.51M.
Horizon Investment Services first reported a position in ADT in Q3 2025 and held it in 1 quarter.
Horizon Investment Services's ADT position peaked at $1.51M in Q3 2025.
450 funds tracked by Wall St. Rank held ADT as of Q4 2025.

Based on Horizon Investment Services's 13F filing for Q4 2025, filed 13 Feb 2026.