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GREENLEAF TRUST

Position in CIEN — Ciena Corp

CIK 1162170 KALAMAZOO, MI

Position in CIEN

as of Jun 30, 2026 · filed Jul 21, 2026
Position Value
$1,837,637
+$493,973 QoQ
Shares Held
3,746
+8.2% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#521
of 1,218 holders
Holding Since
Mar 2020
26 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 Jun 30, 2026

GREENLEAF TRUST holds $26,588,892 across 8 Communication Equipment names. CIEN ranks #4 (6.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 CIEN
Ciena Corp
This page
3,746 $1,837,637

All Filings in CIEN

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,837,637 3,746
2026-03-31 $1,343,664 3,461
2025-12-31 $1,337,502 5,719
2025-09-30 $777,586 5,338
2025-06-30 $438,368 5,390
2025-03-31 $372,732 6,168
2024-12-31 $422,184 4,978
2024-09-30 $298,218 4,842
2024-06-30 $253,908 5,270
2024-03-31 $256,200 5,181
2023-12-31 $232,926 5,175
2023-09-30 $255,014 5,396
2023-06-30 $235,777 5,549
2023-03-31 $297,368 5,662
2022-12-31 $296,193 5,810
2022-09-30 $228,752 5,658
2022-06-30 $314,461 6,881
2022-03-31 $409,737 6,758
2021-12-31 $476,059 6,185
2021-09-30 $310,154 6,040
2021-06-30 $348,735 6,130
2021-03-31 $342,930 6,267
2020-12-31 $280,527 5,308
2020-09-30 $218,890 5,515
2020-06-30 $295,605 5,458
2020-03-31 $214,814 5,396