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469 hedge funds and large institutions have $6.78B invested in Ciena in 2024 Q1 according to their latest regulatory filings, with 75 funds opening new positions, 120 increasing their positions, 196 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

170% more call options, than puts

Call options by funds: $153M | Put options by funds: $56.6M

44% more first-time investments, than exits

New positions opened: 75 | Existing positions closed: 52

11% more capital invested

Capital invested by funds: $6.1B → $6.78B (+$679M)

4% more funds holding

Funds holding: 451469 (+18)

1.4% more ownership

Funds ownership: 93.46%94.86% (+1.4%)

17% less funds holding in top 10

Funds holding in top 10: 65 (-1)

39% less repeat investments, than reductions

Existing positions increased: 120 | Existing positions reduced: 196

Holders
469
Holders Change
+18
Holders Change %
+3.99%
% of All Funds
6.76%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.07%
New
75
Increased
120
Reduced
196
Closed
52
Calls
$153M
Puts
$56.6M
Net Calls
+$96M
Net Calls Change
+$79.1M
Name Holding Trade Value Shares
Change
Change in
Stake
Man Group
76
Man Group
United Kingdom
$11M -$3.31M -62,682 -22%
PCM
77
Peregrine Capital Management
Minnesota
$11M -$1.3M -24,700 -10%
Boston Partners
78
Boston Partners
Massachusetts
$10.5M -$844K -16,004 -7%
TD Asset Management
79
TD Asset Management
Ontario, Canada
$10.5M +$11.2M +212,000 New
CSS
80
Cubist Systematic Strategies
Connecticut
$9.82M +$1.71M +32,350 +19%
CCM
81
Channing Capital Management
Illinois
$9.68M +$1.51M +28,639 +17%
AIG
82
American International Group
New York
$9.49M -$410K -7,764 -4%
MAM
83
Melqart Asset Management
United Kingdom
$9.34M +$9.96M +188,861 New
PCM
84
Penserra Capital Management
California
$9.12M +$1.42M +26,949 +17%
TSAM
85
Trinity Street Asset Management
United Kingdom
$9.01M -$10.1M -191,184 -51%
ACB
86
Aristotle Capital Boston
Massachusetts
$8.75M -$493K -9,353 -5%
New York State Teachers Retirement System (NYSTRS)
87
New York State Teachers Retirement System (NYSTRS)
New York
$8.34M -$281K -5,321 -3%
SEI Investments
88
SEI Investments
Pennsylvania
$8.31M -$91.6K -1,737 -1%
AQR Capital Management
89
AQR Capital Management
Connecticut
$8.3M +$1.68M +31,851 +23%
State Board of Administration of Florida Retirement System
90
State Board of Administration of Florida Retirement System
Florida
$8.01M +$282K +5,351 +4%
LI
91
LMCG Investments
Massachusetts
$7.98M -$28.9K -548 -0.3%
CP
92
CenterBook Partners
Connecticut
$7.93M +$2.46M +46,675 +41%
Envestnet Asset Management
93
Envestnet Asset Management
Illinois
$7.76M -$151K -2,855 -2%
Wells Fargo
94
Wells Fargo
California
$7.71M +$2.22M +42,085 +37%
California State Teachers Retirement System (CalSTRS)
95
California State Teachers Retirement System (CalSTRS)
California
$7.22M -$584K -11,078 -7%
BFM
96
Boothbay Fund Management
New York
$7.19M +$2.09M +39,698 +38%
Citigroup
97
Citigroup
New York
$6.86M -$3.11M -58,919 -30%
Royal Bank of Canada
98
Royal Bank of Canada
Ontario, Canada
$6.84M -$3.25M -61,635 -31%
MOACM
99
Mutual of America Capital Management
New York
$6.74M +$40.4K +765 +0.6%
State of Wisconsin Investment Board
100
State of Wisconsin Investment Board
Wisconsin
$6.64M -$704K -13,351 -9%