Rothschild & Co Redburn Initiates Coverage of Ciena Corporation (CIEN)
Ciena Corporation (NYSE:CIEN) is one of the top stock giants that were suddenly on fire in April.
Ciena Corp (CIEN)
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Sector: Telephone & Telegraph Apparatus
Hedge Fund Popularity
Hedge Fund Holdings
Filing Period:
Last updated on based on SEC 13F filings Last update:
| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Jericho Capital Asset Management Josh Resnick | 1,656,172 | $642,975,655 | 9.5% | |
| 2. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 1,388,477 | $539,048,426 | -38% | 0.29% |
| 3. | AQR Capital Management Cliff Asness | 977,094 | $374,519,988 | -31% | 0.17% |
| 4. | Lone Pine Capital Stephen Mandel | 809,522 | $314,280,726 | 2.51% | |
| 5. | Polar Capital Brian Ashford-Russell And Tim Woolley | 798,395 | $309,960,891 | -39% | 1.1% |
Insider Trading: Purchases See All
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $14.31 | 5,000 | $71,550.00 | 367,736 | 2014-10-13 | Filing | |
| $10.98 | 100 | $1,097.75 | 25,906 | 2009-12-23 | Filing | |
| $10.83 | 2,400 | $25,991.76 | 25,806 | 2009-12-22 | Filing |
Insider Trading: Sales See All
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $562.05 | 2,952 | $1,659,175.44 | 272,509 | 2026-05-15 | Filing | |
| $562.39 | 2,500 | $1,405,968.75 | 190,081 | 2026-05-15 | Filing | |
| $570.65 | 1,200 | $684,780.00 | 43,941 | 2026-05-15 | Filing | |
| $537.74 | 2,952 | $1,587,414.68 | 275,461 | 2026-05-01 | Filing | |
| $467.47 | 2,952 | $1,379,975.87 | 278,413 | 2026-04-15 | Filing |
Institutional Investors' Holdings
Filing Period:
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 21,209,756 | $8,234,263,456 | 0.43% | |
| 2. | 13,373,787 | $5,192,105,090 | 0.09% | |
| 3. | 10,226,649 | $3,732,727,250 | 0.24% | |
| 4. | 9,169,355 | $3,559,818,692 | 0.08% | |
| 5. | 7,369,124 | $2,860,915,011 | 0.14% |
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