459 hedge funds and large institutions have $7.82B invested in Ciena in 2021 Q1 according to their latest regulatory filings, with 51 funds opening new positions, 165 increasing their positions, 169 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

less ownership

Funds ownership:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

9% less first-time investments, than exits

New positions opened: 51 | Existing positions closed: 56

2% less funds holding

Funds holding: 467459 (-8)

14% less funds holding in top 10

Funds holding in top 10: 76 (-1)

Holders
459
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$111M
Puts
$90.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
301
$476K
302
$470K
303
$441K
304
$427K
305
$416K
306
$408K
307
$397K
308
$370K
309
$365K
310
$362K
311
$362K
312
$361K
313
$355K
314
$355K
315
$353K
316
$344K
317
$343K
318
$333K
319
$323K
320
$314K
321
$310K
322
$309K
323
$308K
324
$306K
325
$306K