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DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main

Bank

Position in CIEN — Ciena Corp

CIK 1694217 FRANKFURT AM MAIN, 2M

Position in CIEN

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$4,161,437
+$3,488,827 QoQ
Shares Held
10,719
+272.7% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
11 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Common Shares in CIEN Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Mar 31, 2026

DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main holds $847,767,861 across 7 Communication Equipment names. CIEN ranks #5 (0.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 CIEN
Ciena Corp
This page
10,719 $4,161,437

All Filings in CIEN

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11 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,161,437 10,719
2025-12-31 $672,610 2,876
2023-06-30 $7,860,650 185,000
2023-03-31 $8,403,200 160,000
2022-12-31 $8,127,639 159,428
2022-09-30 $4,315,053 106,729
2022-06-30 $9,988,694 218,571
2022-03-31 $22,531,137 371,617
2020-12-31 $910,816 17,234
2020-09-30 $1,442,493 36,344
2020-06-30 $2,363,813 43,645