SEC 13F Intelligence

Front Street Capital Management, Inc. / CIEN

Front Street Capital Management, Inc.’s Ciena Corp Position

Does Front Street Capital Management, Inc. own Ciena Corp (CIEN)? Yes59.6K shares worth $23,140 (+3.07% of its 13F portfolio) as of Q1 2026, down from 86.3K shares the prior filed quarter.

Position Value
$23,140
Q1 2026
Shares
59.6K
% of Portfolio
+3.07%
Quarters Held
30
currently held

Position History CIEN

Reported value by quarter
Q4 ’18: $3MQ4 ’18Q1 ’19: $3MQ2 ’19: $13MQ3 ’19: $4MQ4 ’19: $4MQ4 ’19Q1 ’20: $4MQ2 ’20: $6MQ3 ’20: $5MQ4 ’20: $7MQ4 ’20Q1 ’21: $7MQ2 ’21: $7MQ3 ’21: $6MQ4 ’21: $6MQ4 ’21Q1 ’22: $8MQ2 ’22: $6MQ3 ’22: $5MQ4 ’22: $6,089Q4 ’22Q1 ’23: $6,273Q2 ’23: $5,075Q3 ’23: $5,458Q4 ’23: $5,147Q4 ’23Q1 ’24: $5,644Q2 ’24: $5,431Q3 ’24: $6,876Q4 ’24: $9,422Q4 ’24Q1 ’25: $6,065Q2 ’25: $8,157Q3 ’25: $14,253Q4 ’25: $20,173Q4 ’25Q1 ’26: $23,140filingsflow.com
QuarterSharesValue% of Portfolio
Q1 202659.6K$23,140+3.07%
Q4 202586.3K$20,173+2.86%
Q3 202597.9K$14,253+2.20%
Q2 2025100.3K$8,157+1.56%
Q1 2025100.4K$6,065+1.16%
Q4 2024111.1K$9,422+1.64%
Q3 2024111.6K$6,876+1.11%
Q2 2024112.7K$5,431+1.04%
Q1 2024114.1K$5,644+1.06%
Q4 2023114.4K$5,147+1.03%
Q3 2023115.5K$5,458+1.20%
Q2 2023119.4K$5,075+1.07%
Q1 2023119.4K$6,273+1.35%
Q4 2022119.4K$6,089+1.46%
Q3 2022123.8K$5M+1.27%
Q2 2022123.9K$6M+1.34%
Q1 2022123.9K$8M+1.40%
Q4 2021124.4K$6M+1.18%
Q3 2021124.9K$6M+1.23%
Q2 2021124.8K$7M+1.29%
Q1 2021125.5K$7M+1.30%
Q4 2020124.3K$7M+1.44%
Q3 2020121.4K$5M+1.35%
Q2 2020101.9K$6M+1.65%
Q1 2020102.0K$4M+1.47%
Q4 2019102.9K$4M+1.16%
Q3 2019103.5K$4M+1.16%
Q2 2019338.6K$13M+1.17%
Q1 201986.0K$3M+1.18%
Q4 201889.3K$3M+1.35%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Front Street Capital Management, Inc.’s full portfolio or all institutional holders of CIEN.