Ciena Corp (CIEN)
- Analysts19
- Implied upside+44.7%
- Target range$270.00 to $720.00
Insider activity
| Date | Insider | Action | Value | Type |
|---|---|---|---|---|
| July 15, 2026 | Gage Brodie SVP Global Products & Supply | Sell | $538,980 | Routine |
| July 15, 2026 | Rothenstein David M SVP and Chief Strategy Officer | Sell | $1.1M | Routine |
| July 15, 2026 | SMITH GARY B President, CEO | Sell | $1.2M | Routine |
| July 15, 2026 | DiPerna Dino SVP Global R&D | Sell | $351,235 | Routine |
| July 1, 2026 | Phipps Jason SVP Global Sales and Marketing | Sell | $1.2M | Routine |
SEC filings
| Form | Filed | Description |
|---|---|---|
| 4 | July 17, 2026 | PRIMARY DOCUMENT |
| 4 | July 17, 2026 | PRIMARY DOCUMENT |
| 4 | July 17, 2026 | PRIMARY DOCUMENT |
| 4 | July 17, 2026 | PRIMARY DOCUMENT |
| 144 | July 15, 2026 | View on EDGAR |
| 144 | July 15, 2026 | View on EDGAR |
| 144 | July 15, 2026 | View on EDGAR |
| 144 | July 15, 2026 | View on EDGAR |
Our CIEN coverage
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It is not just the chips: optics, memory and the neo-clouds all sold off this morning
The whole AI build-out sold off Monday morning, not just semiconductors. Optical names like Coherent (COHR) led the drop, memory (MU) and the neo-clouds fell hard, and Nebius (NBIS) was the lone holdout. What is going on.
The AI stock map: every layer of the trade, from sand to software
A top-to-bottom deep dive on the AI supply chain, from the machines that make the chips down to the hyperscalers writing the checks, and how every layer pushes and pulls on the others.
Frequently asked questions
What do analysts expect for CIEN?
19 analysts cover Ciena Corp (CIEN). The consensus rating is Buy and the average price target is $565.71, in a range of $270.00 to $720.00.
Are insiders buying or selling CIEN?
We track Form 4 filings for Ciena Corp (CIEN). The most recent activity shows 0 open-market purchase filing(s) and 5 qualifying sale filing(s) in our records. Each row is labelled Routine when the filer declared a pre-arranged 10b5-1 plan, or Own call when they did not.
Where can I see CIEN SEC filings?
Recent filings are listed on this page, newest first. The latest is a 4 filed July 17, 2026.