244 hedge funds and large institutions have $2.46B invested in Ciena in 2014 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 96 increasing their positions, 91 reducing their positions, and 50 closing their positions.

Holders
244
Holders Change
-26
Holders Change %
-9.63%
% of All Funds
7.02%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
25
Increased
96
Reduced
91
Closed
50
Calls
$136M
Puts
$69.9M
Net Calls
+$66.6M
Net Calls Change
+$33.8M
Name Holding Trade Value Shares
Change
Shares
Change %
ACI
276
AMP Capital Investors
Australia
-$382K -17,173 Closed
BHA
277
Beech Hill Advisors
New York
-$296K -13,000 Closed
GLRA
278
Gerald L. Ray & Associates
Texas
-$283K -12,442 Closed
DCM
279
Dynamic Capital Management
Jersey
-$270K -11,889 Closed
DTL
280
Dynamic Technology Lab
Singapore
-$248K -10,918 Closed
HI
281
HBK Investments
Texas
-$234K -10,300 Closed
CAM
282
Capstone Asset Management
Texas
-$219K -9,628 Closed
DC
283
Deere & Company
Illinois
-$201K -8,834 Closed
Credit Agricole
284
Credit Agricole
France
-$116K -5,100 Closed
KRC
285
Kingdom Ridge Capital
New York
-$114K -5,000 Closed
Parallax Volatility Advisers
286
Parallax Volatility Advisers
California
-$65K -2,843 Closed
NES
287
New England Securities
New York
-$22K -980 Closed
WA
288
WealthTrust-Arizona
Arizona
-$7K -300 Closed
ST
289
Spot Trading
Illinois
-$1K -39 Closed
ST
290
SpiderRock Trading
Illinois
-$56K