Kovack Advisors, Inc.

SEC CIK: 0001728321
Latest filing: Jul 28, 2026

SEC filings (opens in a new tab)

AAOI holding history

Applied Optoelectronics, Inc. in every 13F filed by Kovack Advisors, Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AAOI overview All 13F holders of AAOI Full Q2 2026 holdings

Shares (Q2 2026): 5,717
Value: $794.7K
% of portfolio: <0.1%
Quarters held: 18; Since Q1 2021

Holdings of AAOI by Kovack Advisors, Inc., by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	5,717	$794.7K	<0.1%	+357+6.7%	Added	Holders
Q1 2026	5,360	$462.8K	<0.1%	−5,695−51.5%	Reduced	Holders
Q4 2025	11,055	$385.4K	<0.1%	+190+1.7%	Added	Holders
Q3 2025	10,865	$281.7K	<0.1%	−790−6.8%	Reduced	Holders
Q2 2025	11,655	$299.4K	<0.1%	+11,655	New	Holders
Q4 2024	0	$0	0.0%	−54,500−100.0%	Sold out	Holders
Q3 2024	54,500	$779.9K	0.1%	+54,500	New	Holders
Q1 2024	0	$0	0.0%	−74,651−100.0%	Sold out	Holders
Q4 2023	74,651	$1.44M	0.2%	−71,400−48.9%	Reduced	Holders
Q3 2023	146,051	$1.60M	0.2%	−532,500−78.5%	Reduced	Holders
Q2 2023	678,551	$4.04M	0.5%	−198,700−22.7%	Reduced	Holders
Q1 2023	877,251	$1.94M	0.3%	−54,900−5.9%	Reduced	Holders
Q4 2022	932,151	$1.76M	0.3%	−18,750−2.0%	Reduced	Holders
Q3 2022	950,901	$2.59M	0.4%	−152,176−13.8%	Reduced	Holders
Q2 2022	1,103,077	$1.71M	0.2%	+24,600+2.3%	Added	Holders
Q1 2022	1,078,477	$3.94M	0.4%	+253,276+30.7%	Added	Holders
Q4 2021	825,201	$4.24M	0.4%	+181,895+28.3%	Added	Holders
Q3 2021	643,306	$4.62M	0.5%	+57,000+9.7%	Added	Holders
Q2 2021	586,306	$4.97M	0.6%	+155,800+36.2%	Added	Holders
Q1 2021	430,506	$3.60M	0.5%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.