First Trust Advisors’s Applied Optoelectronics AAOI Stock Holding History

First Trust Advisors’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	$19.2M	Sell	129,769 -86,496	-40%	-$14.1M	0.01%	944
2026 Q1	$18.3M	Sell	216,265 -25,745	-11%	-$1.64M	0.01%	901
2025 Q4	$8.44M	Buy	242,010 +99,704	+70%	+$2.98M	0.01%	1173
2025 Q3	$3.69M	Buy	142,306 +105,230	+284%	+$2.69M	﹤0.01%	1534
2025 Q2	$952K	Buy	+37,076	New	+$600K	﹤0.01%	2081
2018 Q2	–	Sell	-36,291	Closed	-$909K	–	2406
2018 Q1	$909K	Sell	36,291 -2,650	-7%	-$82.4K	﹤0.01%	1822
2017 Q4	$1.47M	Buy	+38,941	New	+$1.72M	﹤0.01%	1686

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

First Trust Advisors's AAOI Position: Q2 2026 in Review

First Trust Advisors reduced its Applied Optoelectronics (AAOI) stake by 40% in Q2 2026, selling an estimated $14.1M and leaving 129,769 shares worth $19.2M. The position accounts for 0.01% of the portfolio, ranked #944.

First Trust Advisors first reported a position in AAOI in Q4 2017 and has held it in 7 quarters since. 481 funds tracked by Wall St. Rank hold AAOI as of Q2 2026.

First Trust Advisors held 129,769 shares of Applied Optoelectronics worth $19.2M as of Q2 2026.
First Trust Advisors sold 86,496 Applied Optoelectronics shares in Q2 2026, an estimated $14.1M.
Applied Optoelectronics made up 0.01% of First Trust Advisors's portfolio in Q2 2026, its #944 holding.
First Trust Advisors first reported a position in Applied Optoelectronics in Q4 2017 and has held it in 7 quarters since.
481 funds tracked by Wall St. Rank held Applied Optoelectronics as of Q2 2026.

Based on First Trust Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.