Skip to main content

Osmosis Investment Management UK Ltd

Position in CIEN — Ciena Corp

CIK 1780700 London, X0

Position in CIEN

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$2,127,068
-$790,480 QoQ
Shares Held
4,336
-42.3% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.10%
of 13F equity value
Holder Rank
#495
of 1,217 holders
Holding Since
Mar 2026
2 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

Osmosis Investment Management UK Ltd holds $26,590,871 across 6 Communication Equipment names. CIEN ranks #2 (8.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 CIEN
Ciena Corp
This page
4,336 $2,127,068

All Filings in CIEN

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,127,068 4,336
2026-03-31 $2,917,548 7,515