Ciena Corporation (CIEN)
NYSE: CIEN
· Real-Time Price · USD
151.44
-1.22 (-0.80%)
At close: Oct 03, 2025, 3:59 PM
151.01
-0.29%
After-hours: Oct 03, 2025, 07:42 PM EDT
Ciena dark pool activity today shows an average trade size of 3,568 with $543.17K average premium per trade.
| Rank | Time | Price | Size | Volume | Size / Vol | Size / Avg Vol | Avg. Paid |
|---|---|---|---|---|---|---|---|
| 1 | 10/3/2025 03:27 PM | 151.32 | 5,669 | 1,019,662 | 0.56% | 0.21% | 857.83K |
| 2 | 10/3/2025 11:54 AM | 152.5 | 5,359 | 487,886 | 1.10% | 0.20% | 817.25K |
| 3 | 10/3/2025 03:12 PM | 151.67 | 5,202 | 967,424 | 0.54% | 0.19% | 788.99K |
| Date | Long Volume | Short Volume | Long / Short | % Short Change |
|---|---|---|---|---|
| Oct 03, 2025 | 276.5K | 323.8K | 0.85 | -70.07% |
| Sep 26, 2025 | 692.4K | 1.08M | 0.64 | 333.01% |
| Sep 19, 2025 | 216.13K | 249.85K | 0.87 | -51.27% |
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