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Moors & Cabot, Inc.

Position in CIEN — Ciena Corp

CIK 1607239 BOSTON, MA

Position in CIEN

as of Jun 30, 2026 · filed Aug 10, 2026
Position Value
$1,545,264
+$370,869 QoQ
Shares Held
3,150
+4.1% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#549
of 1,217 holders
Holding Since
Jun 2020
20 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

Moors & Cabot, Inc. holds $16,032,323 across 8 Communication Equipment names. CIEN ranks #2 (9.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 CIEN
Ciena Corp
This page
3,150 $1,545,264

All Filings in CIEN

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20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,545,264 3,150
2026-03-31 $1,174,395 3,025
2025-12-31 $707,456 3,025
2025-09-30 $628,129 4,312
2025-06-30 $350,694 4,312
2025-03-31 $260,574 4,312
2024-12-31 $365,700 4,312
2024-09-30 $269,333 4,373
2024-06-30 $210,691 4,373
2024-03-31 $216,244 4,373
2023-09-30 $224,201 4,744
2023-03-31 $228,462 4,350
2022-12-31 $237,057 4,650
2022-03-31 $318,307 5,250
2021-12-31 $404,092 5,250
2021-09-30 $231,075 4,500
2021-06-30 $256,005 4,500
2021-03-31 $246,240 4,500
2020-12-31 $280,105 5,300
2020-06-30 $244,803 4,520