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Dorsey & Whitney Trust CO LLC

Bank

Position in CIEN — Ciena Corp

CIK 1384042 SIOUX FALLS, SD

Position in CIEN

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$724,047
+$286,244 QoQ
Shares Held
1,865
-0.4% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2021
5 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in CIEN Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Mar 31, 2026

Dorsey & Whitney Trust CO LLC holds $19,356,597 across 8 Communication Equipment names. CIEN ranks #3 (3.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 CIEN
Ciena Corp
This page
1,865 $724,047

All Filings in CIEN

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $724,047 1,865
2025-12-31 $437,803 1,872
2025-09-30 $273,567 1,878
2022-03-31 $205,291 3,386
2021-12-31 $260,619 3,386