Ciena Corp

Empirical Financial Services, LLC d.b.a. Empirical Wealth Management CIEN

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/16/2026

Shares

977

Value ($000)

228

Weight

0.0%

2021 Q2 - 2025 Q4 (10 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	1/16/2026	228	0.0%	977	12/31/2025
2023 Q2	8/11/2023	241	0.0%	5,661	6/30/2023
2023 Q1	5/9/2023	4,172	0.2%	79,437	3/31/2023
2022 Q4	2/8/2023	3,691	0.2%	72,397	12/31/2022
2022 Q3	11/3/2022	2,661	0.1%	65,807	9/30/2022
2022 Q2	8/2/2022	2,256	0.1%	49,361	6/30/2022
2022 Q1	5/13/2022	257	0.0%	4,248	3/31/2022
2021 Q4	2/14/2022	329	0.0%	4,268	12/31/2021
2021 Q3	11/2/2021	219	0.0%	4,268	9/30/2021
2021 Q2	8/12/2021	263	0.0%	4,618	6/30/2021