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ION Fund Management Ltd

Position in CIEN — Ciena Corp

CIK 2105906 Herzliya, L3

Position in CIEN

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$10,740,382
-$7,033,738 QoQ
Shares Held
27,665
-63.6% QoQ
Ownership
0.020%
of shares outstanding
% of Portfolio
1.65%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CIEN Over Time

Shares Held

Position Value (USD)

All Filings in CIEN

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $10,740,382 27,665
2025-12-31 $17,774,120 76,000