Summit Partners Public Asset Management’s STMicroelectronics STM Stock Holding History

Summit Partners Public Asset Management’s Portfolio STM Stock Details STM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-60,000	Closed	-$1.7M	–	210
2025 Q3	$1.7M	Buy	+60,000	New	+$1.68M	0.04%	155
2020 Q4	–	Sell	-130,018	Closed	-$3.99M	–	110
2020 Q3	$3.99M	Sell	130,018 -69,982	-35%	-$2.06M	0.2%	69
2020 Q2	$5.48M	Buy	200,000 +170,207	+571%	+$4.23M	0.33%	72
2020 Q1	$637K	Buy	+29,793	New	+$785K	0.05%	73

Other funds holding STM

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

SPC

Slate Path Capital New York $6.73B AUM 95.97% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Summit Partners Public Asset Management's STM Position: Q4 2025 in Review

Summit Partners Public Asset Management sold out of STMicroelectronics (STM) in Q4 2025, closing a stake of 60,000 shares — an estimated $1.7M sold.

Summit Partners Public Asset Management first reported a position in STM in Q1 2020 and held it in 4 quarters. The position peaked at $5.48M in Q2 2020. 320 funds tracked by Wall St. Rank hold STM as of Q4 2025.

Summit Partners Public Asset Management reported no remaining STMicroelectronics position as of Q4 2025 after selling out during the quarter.
Summit Partners Public Asset Management sold 60,000 STMicroelectronics shares in Q4 2025, an estimated $1.7M.
Summit Partners Public Asset Management first reported a position in STMicroelectronics in Q1 2020 and held it in 4 quarters.
Summit Partners Public Asset Management's STMicroelectronics position peaked at $5.48M in Q2 2020.
320 funds tracked by Wall St. Rank held STMicroelectronics as of Q4 2025.

Based on Summit Partners Public Asset Management's 13F filing for Q4 2025, filed 17 Feb 2026.