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Nuveen, LLC

Position in CIEN — Ciena Corp

CIK 1871926 CHARLOTTE, NC

Position in CIEN

as of Mar 31, 2026 · filed Apr 30, 2026
Position Value
$327,741,046
+$117,645,571 QoQ
Shares Held
844,193
-6.0% QoQ
Ownership
0.596%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2025
5 quarters on record
Voting authority Sole 98.81152769568097.ToString("F0")% Shared 0.ToString("F0")% None 1.1884723043190362.ToString("F0")%

Common Shares in CIEN Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Mar 31, 2026

Nuveen, LLC holds $3,788,128,202 across 25 Communication Equipment names. CIEN ranks #4 (8.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 CIEN
Ciena Corp
This page
844,193 $327,741,046

All Filings in CIEN

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5 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $327,741,046 844,193
2025-12-31 $210,095,475 898,343
2025-09-30 $135,675,143 931,387
2025-06-30 $94,355,974 1,160,162
2025-03-31 $70,064,897 1,159,439