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OPPENHEIMER ASSET MANAGEMENT INC.

Position in CIEN — Ciena Corp

CIK 1269119 NEW YORK, NY

Position in CIEN

as of Mar 31, 2026 · filed Apr 24, 2026
Position Value
$9,074,487
-$5,910,965 QoQ
Shares Held
23,374
-63.5% QoQ
Ownership
0.017%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 100.ToString("F0")% None 0.ToString("F0")%

Common Shares in CIEN Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Mar 31, 2026

OPPENHEIMER ASSET MANAGEMENT INC. holds $81,242,210 across 8 Communication Equipment names. CIEN ranks #3 (11.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 CIEN
Ciena Corp
This page
23,374 $9,074,487

All Filings in CIEN

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $9,074,487 23,374
2025-12-31 $14,985,452 64,076
2025-09-30 $9,793,975 67,234
2025-06-30 $11,838,231 145,558
2025-03-31 $7,142,946 118,202
2024-12-31 $9,400,509 110,842
2024-09-30 $6,072,772 98,600
2024-06-30 $512,971 10,647
2024-03-31 $416,368 8,420
2023-12-31 $651,879 14,483
2023-09-30 $2,029,013 42,933
2023-06-30 $1,811,305 42,629
2023-03-31 $5,761,758 109,706
2022-12-31 $5,270,566 103,385
2022-09-30 $4,463,915 110,411
2022-06-30 $5,222,640 114,281
2022-03-31 $6,576,960 108,477
2021-12-31 $9,041,204 117,464
2021-09-30 $6,062,535 118,063
2021-06-30 $6,666,825 117,188
2021-03-31 $6,324,099 115,572
2020-12-31 $5,806,153 109,861
2020-09-30 $4,425,037 111,490
2020-06-30 $5,968,648 110,204
2020-03-31 $1,471,934 36,974