Earnings in 5d
Ciena
Builds coherent optical networks and high-speed interconnects for carriers and cloud providers.
$379.00
After-hours close+0.92 (+0.24%)
At close$378.08(−5.44%)
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Breakdown13F · Form 4
Institutions 168.30%Insiders 1.20%
A 13F quarter can total more than the shares outstanding — sub-advisers file the same block twice, and a filer's own share count can be a quarter stale. No split is drawn from it.
Shares outstanding 141.55M · Float 140.87M · 99.5% free float
Institutions13F, as of Jun 30, 2026
1,288 holders · 238.24M shares · 269 new positions · 733 increased · 394 reduced · 119 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| FMR LLC | 19.11M | 13.50% | −2.10M | Aug 13, 2026 |
| BlackRock, Inc. | 12.72M | 8.98% | −655.3K | Aug 7, 2026 |
| JPMorgan Chase & Co | 11.21M | 7.92% | +979.6K | Aug 12, 2026 |
| Vanguard Capital Management LLC | 9.23M | 6.52% | +64.4K | Aug 13, 2026 |
| Vanguard Portfolio Management LLC | 7.68M | 5.43% | +311.5K | Aug 13, 2026 |
| State Street Corp | 6.68M | 4.72% | +371.5K | Aug 7, 2026 |
| Price T Rowe Associates Inc /MD/ | 4.07M | 2.88% | −1.17M | Aug 14, 2026 |
| Geode Capital Management, LLC | 3.37M | 2.38% | −695.1K | Aug 12, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 8.00% | 11.27M | 13G | Apr 24, 2026 ↗ |
| JPMorgan Chase & Co. | 7.70% | 10.85M | 13G | Jan 21, 2026 ↗ |
| Vanguard Capital Management | 7.47% | 10.57M | 13G | Apr 29, 2026 ↗ |
| Vanguard Portfolio Management | 5.22% | 7.39M | 13G | Apr 29, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| James E. Jr Moylan | officer: SVP Finance, CFO | 377.2K | 0.27% | Jun 24, 2025 |
| Gary B. Smith | director, officer: President, CEO | 246.0K | 0.17% | Aug 18, 2026 |
| David M. Rothenstein | officer: SVP and Chief Strategy Officer | 180.2K | 0.13% | Aug 18, 2026 |
| Patrick H. Nettles | director, officer: Executive Chairman | 165.7K | 0.12% | Mar 24, 2025 |
| Lawton W. Fitt | director | 129.8K | 0.09% | Mar 30, 2026 |
| Marc D. Graff | officer: SVP & Chief Financial Officer | 107.5K | 0.08% | Aug 18, 2026 |
| Sheela Kosaraju | officer: SVP and General Counsel | 88.1K | 0.06% | Jul 6, 2026 |
| Jason Phipps | officer: SVP Global Sales and Marketing | 62.4K | 0.04% | Jul 6, 2026 |
| Bruce L. Claflin | director | 50.8K | 0.04% | Mar 30, 2026 |
| Patrick Gallagher | director | 50.8K | 0.04% | Mar 30, 2026 |
26 people have not refiled in the last 18 months (2.03M shares), so they are not in the figure above
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Aug 14, 2026 | Marc D. Graffofficer: SVP & Chief Financial Officer | Sale | 4,995 | $430.72 | 107,519 |
| Aug 14, 2026 | David M. Rothensteinofficer: SVP and Chief Strategy Officer | Sale | 2,500 | $438.10 | 180,231 |
| Aug 17, 2026 | Gary B. Smithdirector, officer: President, CEO | Sale | 2,952 | $447.78 | 246,030 |
| Aug 17, 2026 | Brodie Gageofficer: SVP Global Products & Supply | Sale | 1,200 | $439.24 | 38,407 |
| Aug 3, 2026 | Gary B. Smithdirector, officer: President, CEO | Sale | 2,952 | $379.81 | 248,982 |
| Jul 15, 2026 | Dino DiPernaofficer: SVP Global R&D | Sale | 391 | $449.15 | 40,015 |
| Jul 15, 2026 | Brodie Gageofficer: SVP Global Products & Supply | Sale | 1,200 | $449.15 | 39,607 |
| Jul 15, 2026 | David M. Rothensteinofficer: SVP and Chief Strategy Officer | Sale | 2,500 | $420.91 | 182,731 |
| Jul 15, 2026 | Gary B. Smithdirector, officer: President, CEO | Sale | 2,952 | $421.10 | 251,934 |
| Jul 1, 2026 | Gary B. Smithdirector, officer: President, CEO | Sale | 2,952 | $468.83 | 254,886 |
CongressHouse and Senate disclosures
| Member | Type | Amount | Owner | Traded | Disclosed |
|---|---|---|---|---|---|
| Rep. Gilbert Cisneros · CA31 | Purchase | $1,001 – $15,000 | May 29, 2026 | Jun 9, 2026 ↗ | |
| Rep. Gilbert Cisneros · CA31 | Purchase | $1,001 – $15,000 | May 14, 2026 | Jun 9, 2026 ↗ |