Qube Research & Technologies (QRT)’s Applied Optoelectronics AAOI Stock Holding History

Qube Research & Technologies (QRT)’s Portfolio AAOI Stock Details AAOI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-99,842	Closed	-$1.53M	–	3507
2025 Q1	$1.53M	Buy	+99,842	New	+$2.51M	﹤0.01%	2080
2024 Q3	–	Sell	-86,527	Closed	-$717K	–	3214
2024 Q2	$717K	Buy	86,527 +82,108	+1,858%	+$903K	﹤0.01%	2017
2024 Q1	$61.2K	Sell	4,419 -55,973	-93%	-$943K	﹤0.01%	3452
2023 Q4	$1.17M	Buy	+60,392	New	+$789K	﹤0.01%	1839

Other funds holding AAOI

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

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

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

OAM

Oberweis Asset Management Lisle, Illinois $3.39B AUM 105.5% 1-Year Est. Return

CCM

CloudAlpha Capital Management Hong Kong $2.93B AUM 345.92% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

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

DCM

Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Qube Research & Technologies (QRT)'s AAOI Position: Q2 2025 in Review

Qube Research & Technologies (QRT) sold out of Applied Optoelectronics (AAOI) in Q2 2025, closing a stake of 99,842 shares — an estimated $1.53M sold.

Qube Research & Technologies (QRT) first reported a position in AAOI in Q4 2023 and held it in 4 quarters. The position peaked at $1.53M in Q1 2025. 145 funds tracked by Wall St. Rank hold AAOI as of Q2 2025.

Qube Research & Technologies (QRT) reported no remaining Applied Optoelectronics position as of Q2 2025 after selling out during the quarter.
Qube Research & Technologies (QRT) sold 99,842 Applied Optoelectronics shares in Q2 2025, an estimated $1.53M.
Qube Research & Technologies (QRT) first reported a position in Applied Optoelectronics in Q4 2023 and held it in 4 quarters.
Qube Research & Technologies (QRT)'s Applied Optoelectronics position peaked at $1.53M in Q1 2025.
145 funds tracked by Wall St. Rank held Applied Optoelectronics as of Q2 2025.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q2 2025, filed 14 Aug 2025.