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Swedbank AB

Bank

Position in CIEN — Ciena Corp

CIK 946431 STOCKHOLM, V7

Position in CIEN

as of Mar 31, 2026 · filed Apr 29, 2026
Position Value
$38,703,425
+$15,163,475 QoQ
Shares Held
99,692
-1.0% QoQ
Ownership
0.070%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
8 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in CIEN Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Mar 31, 2026

Swedbank AB holds $1,628,565,920 across 8 Communication Equipment names. CIEN ranks #5 (2.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 CIEN
Ciena Corp
This page
99,692 $38,703,425

All Filings in CIEN

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8 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $38,703,425 99,692
2025-12-31 $23,539,950 100,654
2024-03-31 $48,213,750 975,000
2023-12-31 $43,884,750 975,000
2023-09-30 $47,260,000 1,000,000
2023-06-30 $42,490,000 1,000,000
2023-03-31 $31,512,000 600,000
2021-03-31 $60,192,000 1,100,000