371 hedge funds and large institutions have $4.82B invested in Ciena in 2018 Q4 according to their latest regulatory filings, with 89 funds opening new positions, 119 increasing their positions, 123 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding

Funds holding:

0% more capital invested

Capital invested by funds: $4.81B → $4.82B (+$17.8M)

3% less repeat investments, than reductions

Existing positions increased: 119 | Existing positions reduced: 123

15.09% less ownership

Funds ownership: 107.9%92.8% (-15%)

Holders
371
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$77.6M
Puts
$67.5M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
251
$474K
252
$458K
253
$458K
254
$457K
255
$436K
256
$421K
257
$421K
258
$415K
259
$414K
260
$407K
261
$405K
262
$404K
263
$397K
264
$383K
265
$371K
266
$369K
267
$356K
268
$351K
269
$348K
270
$342K
271
$329K
272
$329K
273
$324K
274
$315K
275
$303K