CIEN CIENA CORP

Ownership history in Perpetual Ltd  ·  6 quarters on record

This page tracks every 13F SEC filing in which Perpetual Ltd reported a position in CIENA CORP (CIEN). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.35% (2024 Q4)
Avg. % of fund
0.24%
First filed
2024 Q2
Last filed
2025 Q3
Quarters held
6
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 154,875 -95,414 -38.1% 0.28% $22.6M $145.67
2025 Q2 ADDED 250,289 +18,803 +8.1% 0.24% $20.4M $81.33
2025 Q1 REDUCED 231,486 -123,260 -34.7% 0.17% $14.0M $60.43
2024 Q4 REDUCED 354,746 -2,333 -0.7% 0.35% $30.1M $84.81
2024 Q3 REDUCED 357,079 -760 -0.2% 0.24% $22.0M $61.59
2024 Q2 INITIATED 357,839 0.19% $17.2M
% of Fund (quarterly)    CIEN price (monthly, adj. close)
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