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523 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, 174 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

166% more first-time investments, than exits

New positions opened: 117 | Existing positions closed: 44

67% more funds holding in top 10

Funds holding in top 10: 610 (+4)

48% more capital invested

Capital invested by funds: $7.05B → $10.5B (+$3.4B)

14% more funds holding

Funds holding: 457523 (+66)

1.23% less ownership

Funds ownership: 89.08%87.86% (-1.2%)

10% less repeat investments, than reductions

Existing positions increased: 156 | Existing positions reduced: 174

38% less call options, than puts

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

Holders
523
Holders Change
+66
Holders Change %
+14.44%
% of All Funds
8.05%
Holding in Top 10
10
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+66.67%
% of All Funds
0.15%
New
117
Increased
156
Reduced
174
Closed
44
Calls
$169M
Puts
$275M
Net Calls
-$106M
Net Calls Change
-$76.9M
Name Holding Trade Value Shares
Change
Change in
Stake
Qube Research & Technologies (QRT)
101
Qube Research & Technologies (QRT)
United Kingdom
$11.2M +$3.86M +62,546 +75%
AQR Capital Management
102
AQR Capital Management
Connecticut
$11M -$2.71M -43,936 -23%
Stifel Financial
103
Stifel Financial
Missouri
$10.7M -$10.1M -163,829 -54%
VOYA Investment Management
104
VOYA Investment Management
Georgia
$9.96M +$3.15M +50,990 +65%
GC
105
Guggenheim Capital
Illinois
$9.8M -$425K -6,896 -5%
GIM
106
Granahan Investment Management
Massachusetts
$9.7M -$4.68M -75,843 -38%
Ohio Public Employees Retirement System (OPERS)
107
Ohio Public Employees Retirement System (OPERS)
Ohio
$9.34M +$26.2K +425 +0.4%
EIM
108
Essex Investment Management
Massachusetts
$9.29M -$52.3K -848 -0.7%
Citigroup
109
Citigroup
New York
$9.26M +$1.53M +24,728 +26%
ACM
110
Advisors Capital Management
New Jersey
$9.17M +$7.47K +121 +0.1%
Osaic Holdings
111
Osaic Holdings
Arizona
$9.12M +$670K +10,854 +10%
OAM
112
Oppenheimer Asset Management
New York
$9.04M -$37K -599 -0.5%
TPSF
113
Texas Permanent School Fund
Texas
$8.63M -$142K -2,298 -2%
AB
114
Amalgamated Bank
New York
$8.56M +$54.3K +880 +0.8%
T. Rowe Price Associates
115
T. Rowe Price Associates
Maryland
$8.42M +$1.31M +21,295 +24%
Walleye Trading
116
Walleye Trading
New York
$8M +$1.53M +24,824 +31%
LP
117
LMR Partners
United Kingdom
$7.7M +$6.17M +100,000 New
Primecap Management
118
Primecap Management
California
$7.63M
State of Tennessee, Department of Treasury
119
State of Tennessee, Department of Treasury
Tennessee
$7.53M
First Manhattan
120
First Manhattan
New York
$7.52M -$14.7K -239 -0.2%
Lido Advisors
121
Lido Advisors
California
$7.23M +$653K +10,587 +13%
SBH
122
Segall Bryant & Hamill
Illinois
$7.14M +$173K +2,803 +3%
SO
123
STRS Ohio
Ohio
$6.86M -$1.87M -30,260 -25%
Janus Henderson Group
124
Janus Henderson Group
United Kingdom
$6.77M +$1.27M +20,598 +31%
PNC Financial Services Group
125
PNC Financial Services Group
Pennsylvania
$6.73M +$6.79K +110 +0.1%

CIEN Hedge Fund Activity: Q4 2021 in Review

523 of the 6,498 institutional investors tracked by Wall St. Rank reported a position in Ciena (CIEN) for Q4 2021, worth a combined $10.5B — up 48% from $7.05B a quarter earlier.

Buyers outnumbered sellers: 117 funds opened new CIEN positions and 44 closed out — a net gain of 73 holders — while 156 added to existing stakes and 174 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $105M. The largest seller was Ion Asset Management, cutting an estimated $86.7M.

  • 523 institutional investors held Ciena (CIEN) as of Q4 2021, up from 457 in Q3 2021.
  • Funds reported $10.5B of Ciena stock for Q4 2021, up 48% quarter-over-quarter.
  • 117 funds opened new Ciena positions in Q4 2021 and 44 closed out, a net change of +73 holders.
  • The largest Ciena buyer in Q4 2021 was Fidelity Investments, an estimated $105M added.
  • The largest Ciena seller in Q4 2021 was Ion Asset Management, an estimated $86.7M sold.

Based on aggregated 13F filings for Q4 2021.