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FIRST TRUST ADVISORS LP

Position in CIEN — Ciena Corp

CIK 1125816 Wheaton, IL

Position in CIEN

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$194,522,247
+$24,887,090 QoQ
Shares Held
396,531
-9.2% QoQ
Ownership
0.280%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
#38
of 1,225 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CIEN Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Jun 30, 2026

FIRST TRUST ADVISORS LP holds $3,600,408,921 across 20 Communication Equipment names. CIEN ranks #3 (5.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 CIEN
Ciena Corp
This page
396,531 $194,522,247

All Filings in CIEN

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $194,522,247 396,531
2026-03-31 $169,635,157 436,945
2025-12-31 $119,849,020 512,460
2025-09-30 $76,495,687 525,130
2025-06-30 $42,269,396 519,727
2025-03-31 $32,822,252 543,145
2024-12-31 $45,066,168 531,378
2024-09-30 $35,078,153 569,543
2024-06-30 $36,539,519 758,396
2024-03-31 $69,269,807 1,400,805
2023-12-31 $77,189,314 1,714,937
2023-09-30 $89,063,171 1,884,536
2023-06-30 $75,636,618 1,780,104
2023-03-31 $64,374,656 1,225,717
2022-12-31 $68,801,995 1,349,588
2022-09-30 $61,306,919 1,516,372
2022-06-30 $73,476,276 1,607,796
2022-03-31 $105,650,321 1,742,542
2021-12-31 $166,262,358 2,160,093
2021-09-30 $122,502,664 2,385,641
2021-06-30 $132,636,758 2,331,460
2021-03-31 $137,040,056 2,504,387
2020-12-31 $153,722,681 2,908,660
2020-09-30 $120,965,316 3,047,753
2020-06-30 $149,204,409 2,754,882
2020-03-31 $132,013,463 3,316,088