David Shaw’s Applied Optoelectronics AAOI Stock Holding History

David Shaw’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
2026 Q2	$48M	Buy	324,100 +37,400	+13%	+$6.08M	0.02%	785
2026 Q1	$24.3M	Sell	286,700 -349,200	-55%	-$22.3M	0.01%	1027
2025 Q4	$22.2M	Buy	635,900 +248,300	+64%	+$7.41M	0.01%	1186
2025 Q3	$10.1M	Buy	387,600 +267,700	+223%	+$6.84M	0.01%	1685
2025 Q2	$3.08M	Buy	+119,900	New	+$1.94M	﹤0.01%	2407
2025 Q1	–	Sell	-210,700	Closed	-$7.77M	–	4199
2024 Q4	$7.77M	Buy	+210,700	New	+$5.67M	0.01%	1664
2024 Q2	–	Sell	-87,200	Closed	-$1.21M	–	4435
2024 Q1	$1.21M	Buy	87,200 +33,300	+62%	+$561K	﹤0.01%	2962
2023 Q4	$1.04M	Buy	+53,900	New	+$704K	﹤0.01%	3107
2021 Q1	–	Sell	-20,000	Closed	-$170K	–	3982
2020 Q4	$170K	Hold	20,000	–	–	﹤0.01%	3759
2020 Q3	$225K	Hold	20,000	–	–	﹤0.01%	3566
2020 Q2	$217K	Hold	20,000	–	–	﹤0.01%	3747
2020 Q1	$152K	Hold	20,000	–	–	﹤0.01%	3714
2019 Q4	$238K	Hold	20,000	–	–	﹤0.01%	3726
2019 Q3	$224K	Hold	20,000	–	–	﹤0.01%	3589
2019 Q2	$206K	Hold	20,000	–	–	﹤0.01%	3457
2019 Q1	$244K	Buy	+20,000	New	+$302K	﹤0.01%	3312
2017 Q2	–	Sell	-20,000	Closed	-$1.12M	–	3333
2017 Q1	$1.12M	Buy	+20,000	New	+$789K	﹤0.01%	2228

Other funds holding AAOI

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

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Marex Group London $23.6B AUM 57.16% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

OAM

Oberweis Asset Management Lisle, Illinois $4.84B AUM 160.95% 1-Year Est. Return

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

VARA

Value Aligned Research Advisors Princeton, New Jersey $40.1B AUM 376.19% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

David Shaw's AAOI Position: Q2 2026 in Review

David Shaw reduced its Applied Optoelectronics (AAOI) stake by 98% in Q2 2026, selling an estimated $337M and leaving 41,056 shares worth $6.08M. The position accounts for ﹤0.01% of the portfolio, ranked #2245.

David Shaw first reported a position in AAOI in Q2 2014 and has held it in 37 quarters since. The position peaked at $179M in Q1 2026. 479 funds tracked by Wall St. Rank hold AAOI as of Q2 2026.

David Shaw held 41,056 shares of Applied Optoelectronics worth $6.08M as of Q2 2026.
David Shaw sold 2,076,101 Applied Optoelectronics shares in Q2 2026, an estimated $337M.
Applied Optoelectronics made up ﹤0.01% of David Shaw's portfolio in Q2 2026, its #2245 holding.
David Shaw first reported a position in Applied Optoelectronics in Q2 2014 and has held it in 37 quarters since.
David Shaw's Applied Optoelectronics position peaked at $179M in Q1 2026.
479 funds tracked by Wall St. Rank held Applied Optoelectronics as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.