JPMorgan Chase Reports Ownership in Ciena Corporation Drops Below 5%
Ciena Corporation
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Filing Summary
13G/A Filing Alert: JPMorgan Chase & Co. has filed an amended Schedule 13G/A for Ciena Corporation ($CIEN).
• Beneficial Ownership: 5,616,378 shares (3.9%) • Threshold Status: Ownership fallen to 5% or less • Event Date: August 31, 2026 • Filing Date: September 3, 2026 • Voting Power: 5,354,808 (Sole) / 9,127 (Shared)
Comprehensive Analysis
Ownership Summary
JPMorgan Chase & Co. filed an amendment to Schedule 13G (13G/A) regarding its stake in Ciena Corporation ($CIEN). As of the event date on August 31, 2026, JPMorgan Chase reported beneficial ownership of 5,616,378 shares, representing 3.9% of the outstanding common stock.
Key Highlights
- Ownership Level: 3.9% (5,616,378 shares), down from previous levels above the 5% reporting threshold.
- Exit from 5% Reporting Threshold: Item 5 confirms that the reporting entity now beneficially owns 5% or less of the class of securities.
- Voting and Dispositive Power:
- Sole Voting Power: 5,354,808 shares
- Shared Voting Power: 9,127 shares
- Sole Dispositive Power: 5,601,880 shares
- Shared Dispositive Power: 6,907 shares
- Filing Status: Filed under Rule 13d-1(b) as a passive institutional holding company on behalf of various asset management and banking subsidiaries.
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