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NATIXIS ADVISORS, LLC

Position in CIEN — Ciena Corp

CIK 1018331 Boston, MA

Position in CIEN

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$26,206,300
+$7,348,661 QoQ
Shares Held
67,502
-16.3% QoQ
Ownership
0.048%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 93.40463986252259.ToString("F0")% Shared 0.ToString("F0")% None 6.5953601374774085.ToString("F0")%

Common Shares in CIEN Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Mar 31, 2026

NATIXIS ADVISORS, LLC holds $437,415,573 across 10 Communication Equipment names. CIEN ranks #4 (6.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 CIEN
Ciena Corp
This page
67,502 $26,206,300

All Filings in CIEN

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $26,206,300 67,502
2025-12-31 $18,857,639 80,633
2025-09-30 $27,622,527 189,624
2025-06-30 $20,445,954 251,395
2025-03-31 $8,378,438 138,647
2024-12-31 $15,767,535 185,916
2024-09-30 $9,346,096 151,747
2024-06-30 $1,125,243 23,355
2024-03-31 $1,794,342 36,286
2023-12-31 $896,149 19,910
2023-09-30 $4,444,708 94,048
2023-06-30 $3,555,308 83,674
2023-03-31 $48,397,232 921,501
2022-12-31 $44,615,554 875,158
2022-09-30 $21,010,379 519,673
2022-06-30 $29,795,029 651,970
2022-03-31 $49,809,848 821,538
2021-12-31 $60,249,652 782,768
2021-09-30 $36,810,761 716,860
2021-06-30 $37,218,689 654,222
2021-03-31 $32,882,944 600,931
2020-12-31 $21,146,077 400,115
2020-09-30 $8,375,582 211,025
2020-06-30 $25,097,798 463,401
2020-03-31 $3,058,841 76,836