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HARTFORD INVESTMENT MANAGEMENT CO

Position in CIEN — Ciena Corp

CIK 922439 HARTFORD, CT

Position in CIEN

as of Jun 30, 2026 · filed Jul 15, 2026
Position Value
$3,838,632
+$713,381 QoQ
Shares Held
7,825
-2.8% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
#419
of 1,218 holders
Holding Since
Mar 2026
2 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

HARTFORD INVESTMENT MANAGEMENT CO holds $40,980,018 across 6 Communication Equipment names. CIEN ranks #2 (9.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 CIEN
Ciena Corp
This page
7,825 $3,838,632

All Filings in CIEN

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,838,632 7,825
2026-03-31 $3,125,251 8,050