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Cromwell Holdings LLC

Position in CIEN — Ciena Corp

CIK 1894712 JACKSON, WY

Position in CIEN

as of Jun 30, 2026 · filed Jul 14, 2026
Position Value
$82,903
+$73,198 QoQ
Shares Held
169
+576.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#1,049
of 1,217 holders
Holding Since
Mar 2025
6 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

Cromwell Holdings LLC holds $2,363,571 across 11 Communication Equipment names. CIEN ranks #6 (3.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 CIEN
Ciena Corp
This page
169 $82,903

All Filings in CIEN

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6 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $82,903 169
2026-03-31 $9,705 25
2025-12-31 $2,806 12
2025-09-30 $1,748 12
2025-06-30 $975 12
2025-03-31 $725 12