Historical shareholding details of
Mairs & Power Inc
holdings in CIENA Corp. (CIEN)
Monthly changes of
Mairs & Power Inc
shareholding in CIENA Corp.
over the previous
months
|
Month
|
Name |
Total no. shares held |
Percent Holding |
|
Jun 30, 2025
|
Mairs & Power Inc
|
4,000
|
0.00%
|
View all ownership details of CIENA Corp.