Skip to main content

SBI Securities Co., Ltd.

Broker-Dealer

Position in CIEN — Ciena Corp

CIK 1851815 TOKYO, M0

Position in CIEN

as of Jun 30, 2026 · filed Jul 23, 2026
Position Value
$669,123
-$34,349 QoQ
Shares Held
1,364
-24.7% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#710
of 1,218 holders
Holding Since
Dec 2024
7 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

SBI Securities Co., Ltd. holds $20,451,027 across 37 Communication Equipment names. CIEN ranks #7 (3.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 CIEN
Ciena Corp
This page
1,364 $669,123

All Filings in CIEN

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $669,123 1,364
2026-03-31 $703,472 1,812
2025-12-31 $479,901 2,052
2025-09-30 $58,559 402
2025-06-30 $18,624 229
2025-03-31 $13,657 226
2024-12-31 $19,675 232