522 hedge funds and large institutions have $10.5B invested in Ciena in 2021 Q4 according to their latest regulatory filings, with 117 funds opening new positions, 156 increasing their positions, 173 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

10% less repeat investments, than reductions

Existing positions increased: 156 | Existing positions reduced: 173

1.22% less ownership

Funds ownership: 89.07%87.85% (-1.2%)

38% less call options, than puts

Call options by funds: $169M | Put options by funds: $275M

Holders
522
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$169M
Puts
$275M
Net Calls
Net Calls Change

Top Buyers

1 +$131M
2 +$118M
3 +$109M
4
Goldman Sachs
Goldman Sachs
New York
+$54.4M
5
Nuveen Asset Management
Nuveen Asset Management
Illinois
+$37.9M

Top Sellers

1 -$108M
2 -$86.5M
3 -$84.6M
4
LSV Asset Management
LSV Asset Management
Illinois
-$68.9M
5
SM
Senvest Management
New York
-$50.2M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$1.19B
2
$1.12B
3
$684M
4
$390M
5
$312M
6
$272M
7
$268M
8
$242M
9
$228M
10
$213M
11
$201M
12
$193M
13
$172M
14
$166M
15
$155M
16
$152M
17
$142M
18
$132M
19
$123M
20
$122M
21
$114M
22
$112M
23
$110M
24
$105M
25
$104M