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Iridium Communications
IRDM

Overview Fund Activity

179 hedge funds and large institutions have $1.08B invested in Iridium Communications in 2017 Q3 according to their latest regulatory filings, with 14 funds opening new positions, 80 increasing their positions, 45 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
179
Holders Change
-9
Holders Change %
-4.79%
% of All Funds
4.47%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.1%
New
14
Increased
80
Reduced
45
Closed
22
Calls
$3.92M
Puts
$8.04M
Net Calls
-$4.11M
Net Calls Change
+$2M

Top Buyers

1
GT
1
Glenmede Trust
Pennsylvania
$32.7M
2
PIMJS
2
PKO Investment Management Joint-Stock
Poland
$19.8M
3
BlackRock
3
BlackRock
New York
$126M
4
Northern Trust
4
Northern Trust
Illinois
$23.2M
5
RA
5
Royce & Associates
New York
$9.37M

Top Sellers

1
LSV Asset Management
1
LSV Asset Management
Illinois
$25.3M
2
Two Sigma Investments
2
Two Sigma Investments
New York
$0
3
Millennium Management
3
Millennium Management
New York
$0
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$61.9M
5
Bank of New York Mellon
5
Bank of New York Mellon
New York
$20.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
CONA
101
Capital One National Association
New York
$342K -$2.18K -212 -0.6%
MCM
102
Matarin Capital Management
New York
$332K +$24.7K +2,394 +8%
O
103
OppenheimerFunds
New York
$329K +$18K +1,747 +6%
TRSOTSOK
104
Teachers Retirement System of the State of Kentucky
Kentucky
$312K +$99.9K +9,700 +47%
GIA
105
Gargoyle Investment Advisor
New Jersey
$310K – – –
UBS Group
106
UBS Group
Switzerland
$309K -$96K -9,342 -24%
MWNA
107
Marshall Wace North America
New York
$295K +$295K +29,499 New
Barclays
108
Barclays
United Kingdom
$288K +$89.1K +8,662 +45%
CGH
109
Crossmark Global Holdings
Texas
$286K +$286K +27,760 New
BP
110
BBR Partners
New York
$274K – – –
NIT
111
NumerixS Investment Technologies
British Columbia, Canada
$269K -$42.3K -4,100 -14%
DTL
112
Dynamic Technology Lab
Singapore
$247K +$44.5K +4,325 +22%
EMG
113
Ellington Management Group
Connecticut
$243K +$243K +23,600 New
SCM
114
Stevens Capital Management
Pennsylvania
$232K +$232K +22,501 New
Citigroup
115
Citigroup
New York
$228K +$118K +11,470 +107%
MSA
116
Mason Street Advisors
Wisconsin
$217K +$8.79K +852 +4%
HighTower Advisors
117
HighTower Advisors
Illinois
$210K -$37.6K -3,660 -15%
Janney Montgomery Scott
118
Janney Montgomery Scott
Pennsylvania
$207K -$5.15K -500 -2%
TA
119
Teton Advisors
New York
$206K – – –
BBHC
120
Brown Brothers Harriman & Co
New York
$206K – – –
PPSG
121
Princeton Portfolio Strategies Group
New Jersey
$203K – – –
TI
122
Trexquant Investment
Connecticut
$191K +$191K +18,577 New
LTFS
123
Ladenburg Thalmann Financial Services
Florida
$189K -$34.1K -3,302 -15%
PIA
124
Piedmont Investment Advisors
North Carolina
$186K +$4.07K +396 +2%
ProShare Advisors
125
ProShare Advisors
Maryland
$177K -$61.7K -5,998 -26%
3 4
5
6 7