Applied Optoelectronics, Inc.

SUSQUEHANNA INTERNATIONAL GROUP, LLP AAOI

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

329,471

Value ($000)

11,485

Weight

0.0%

2019 Q4 - 2025 Q4 (24 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/17/2026	11,485	0.0%	329,471	12/31/2025
2025 Q3	11/14/2025	26,532	0.0%	1,023,223	9/30/2025
2025 Q2	8/14/2025	13,901	0.0%	541,103	6/30/2025
2025 Q1	5/14/2025	1,019	0.0%	66,394	3/31/2025
2024 Q4	2/14/2025	797	0.0%	21,623	12/31/2024
2024 Q3	11/14/2024	4,948	0.0%	345,805	9/30/2024
2024 Q1	5/7/2024	5,012	0.0%	361,594	3/31/2024
2023 Q4	2/14/2024	9,837	0.0%	509,144	12/31/2023
2023 Q3	11/14/2023	6,711	0.0%	611,771	9/30/2023
2023 Q2	8/11/2023	1,967	0.0%	329,950	6/30/2023
2023 Q1	5/16/2023	78	0.0%	35,359	3/31/2023
2022 Q4	2/14/2023	114	0.0%	60,150	12/31/2022
2022 Q3	11/14/2022	454	0.0%	166,740	9/30/2022
2022 Q2	8/15/2022	71	0.0%	45,868	6/30/2022
2022 Q1	5/16/2022	241	0.0%	66,077	3/31/2022
2021 Q4	2/14/2022	724	0.0%	140,921	12/31/2021
2021 Q3	11/15/2021	2,143	0.0%	298,461	9/30/2021
2021 Q2	8/11/2021	1,329	0.0%	156,910	6/30/2021
2021 Q1	5/17/2021	1,234	0.0%	147,582	3/31/2021
2020 Q4	2/16/2021	2,980	0.0%	350,164	12/31/2020
2020 Q3	11/16/2020	5,064	0.0%	450,160	9/30/2020
2020 Q2	8/14/2020	5,106	0.0%	469,793	6/30/2020
2020 Q1	5/15/2020	1,861	0.0%	245,177	3/31/2020
2019 Q4	2/14/2020	6,373	0.0%	536,493	12/31/2019