Ciena Corp (CIEN)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1.
Lone Pine Capital

Stephen Mandel

2,006,662 $292,310,454 2.13%
2. 1,983,000 $288,863,610 +49% 3.01%
3. 1,502,468 $218,391,169 +24% 0.14%
4.
Polar Capital

Brian Ashford-Russell And Tim Woolley

1,463,211 $213,145,946 +14% 1.03%
5. 1,400,764 $204,049,292 +11% 3.97%
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
$229.44 83,552 $19,170,162.52 307,885 2026-01-05 Filing
$241.00 1,748 $421,268.00 96,513 2026-01-02 Filing
$233.46 6,800 $1,587,542.96 391,437 2025-12-22 Filing
$143.42 1,984 $284,545.28 80,244 2025-10-01 Filing
$224.66 8,554 $1,921,741.64 9,422 2025-12-15 Filing
Institutional Investors' Holdings
Filing Period: Filing is Ongoing
No. Name Shares Value % Port
1. 4,996 $1,168,415 0.06%
2. 29,389 $6,873 0.06%
News See All