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WORLDQUANT MILLENNIUM ADVISORS LLC

Position in CIEN — Ciena Corp

CIK 1745981 NEW YORK, NY

Position in CIEN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$4,973,787
+$4,234,524 QoQ
Shares Held
10,139
+220.8% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#387
of 1,218 holders
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in CIEN Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Jun 30, 2026

WORLDQUANT MILLENNIUM ADVISORS LLC holds $248,401,862 across 8 Communication Equipment names. CIEN ranks #4 (2.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 CIEN
Ciena Corp
This page
10,139 $4,973,787

All Filings in CIEN

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $4,973,787 10,139
2025-12-31 $739,263 3,161