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Horizon Investments, LLC

Position in CIEN — Ciena Corp

CIK 1560717 Charlotte, NC

Position in CIEN

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$8,154,578
+$3,346,738 QoQ
Shares Held
16,623
+34.2% QoQ
Ownership
0.012%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
#303
of 1,218 holders
Holding Since
Mar 2024
5 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

Horizon Investments, LLC holds $39,281,571 across 12 Communication Equipment names. CIEN ranks #2 (20.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 CIEN
Ciena Corp
This page
16,623 $8,154,578

All Filings in CIEN

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $8,154,578 16,623
2026-03-31 $4,807,840 12,384
2025-12-31 $13,477,928 57,630
2025-09-30 $3,496 24
2024-03-31 $692 14