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Iridium Communications
IRDM

Overview Fund Activity

256 hedge funds and large institutions have $2.56B invested in Iridium Communications in 2019 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 92 increasing their positions, 66 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
256
Holders Change
+23
Holders Change %
+9.87%
% of All Funds
5.55%
Holding in Top 10
8
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+14.29%
% of All Funds
0.17%
New
47
Increased
92
Reduced
66
Closed
23
Calls
$11.5M
Puts
$72.5M
Net Calls
-$61M
Net Calls Change
-$21.9M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$38.4M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$127M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$75.7M
4
DS
4
Dudley & Shanley
Florida
$10.5M
5
BlackRock
5
BlackRock
New York
$378M

Top Sellers

1
VBA
1
Van Berkom & Associates
Quebec, Canada
$110M
2
Prudential Financial
2
Prudential Financial
New Jersey
$4.16M
3
CCM
3
Cloverdale Capital Management
Texas
$10.7M
4
BC
4
Brahman Capital
New York
$0
5
RA
5
Royce & Associates
New York
$9.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
HIM
51
Herald Investment Management
United Kingdom
$4.76M – – –
Citadel Advisors
52
Citadel Advisors
Florida
$4.67M +$2.25M +84,995 +93%
Swiss National Bank
53
Swiss National Bank
Switzerland
$4.56M +$156K +5,900 +4%
Prudential Financial
54
Prudential Financial
New Jersey
$4.16M -$10.8M -407,578 -72%
ASRS
55
Arizona State Retirement System
Arizona
$3.98M +$38.7K +1,464 +1%
California State Teachers Retirement System (CalSTRS)
56
California State Teachers Retirement System (CalSTRS)
California
$3.89M -$86.4K -3,269 -2%
First Trust Advisors
57
First Trust Advisors
Illinois
$3.62M -$1.56M -59,079 -30%
Canada Life
58
Canada Life
Manitoba, Canada
$3.5M – – –
AQR Capital Management
59
AQR Capital Management
Connecticut
$3.32M +$1.18M +44,581 +55%
UBS Group
60
UBS Group
Switzerland
$3.32M -$954K -36,093 -22%
AllianceBernstein
61
AllianceBernstein
Tennessee
$3.28M +$500K +18,900 +18%
ClearBridge Investments
62
ClearBridge Investments
New York
$3.03M -$1.26M -47,570 -29%
DMK
63
David M. Knott
$3M -$4.45M -168,201 -60%
BLA
64
Balter Liquid Alternatives
Massachusetts
$2.82M +$1.29M +48,801 +84%
Bank of America
65
Bank of America
North Carolina
$2.77M -$825K -31,202 -23%
Comerica Bank
66
Comerica Bank
Texas
$2.69M +$72.2K +2,594 +3%
New York State Common Retirement Fund
67
New York State Common Retirement Fund
New York
$2.61M +$116K +4,400 +5%
Public Sector Pension Investment Board (PSP Investments)
68
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$2.35M +$122K +4,600 +5%
CAN
69
Cetera Advisor Networks
California
$2.32M +$153K +5,776 +7%
UBS AM
70
UBS AM
Illinois
$2.21M +$796K +30,104 +56%
Barclays
71
Barclays
United Kingdom
$2.2M -$187K -7,091 -8%
BTS
72
BB&T Securities
Virginia
$2.02M -$269K -10,190 -12%
Thrivent Financial for Lutherans
73
Thrivent Financial for Lutherans
Minnesota
$1.96M +$152K +5,752 +8%
RAM
74
Riggs Asset Management
Pennsylvania
$1.93M -$8.27K -313 -0.4%
AIG
75
American International Group
New York
$1.92M -$49.7K -1,881 -3%
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