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Iridium Communications
IRDM

Overview Fund Activity

370 hedge funds and large institutions have $6.54B invested in Iridium Communications in 2023 Q1 according to their latest regulatory filings, with 54 funds opening new positions, 119 increasing their positions, 134 reducing their positions, and 43 closing their positions.

Holders
370
Holders Change
+7
Holders Change %
+1.93%
% of All Funds
5.92%
Holding in Top 10
9
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+12.5%
% of All Funds
0.14%
New
54
Increased
119
Reduced
134
Closed
43
Calls
$34.2M
Puts
$15.6M
Net Calls
+$18.7M
Net Calls Change
+$8.95M

Top Buyers

1
Citadel Advisors
1
Citadel Advisors
Florida
$76.6M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$53.7M
3
BSA
3
Braun Stacey Associates
New York
$27.1M
4
WCA
4
Waratah Capital Advisors
Ontario, Canada
$19.9M
5
DCM
5
Driehaus Capital Management
Illinois
$50.5M

Top Sellers

1
BlackRock
1
BlackRock
New York
$871M
2
Invesco
2
Invesco
Georgia
$129M
3
American Century Companies
3
American Century Companies
Missouri
$5.54M
4
Man Group
4
Man Group
United Kingdom
$22M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$130M
Name Holding Trade Value Shares
Change 		Shares
Change %
PA
26
Pinnacle Associates
New York
$47M -$1.05M -16,975 -2%
Sumitomo Mitsui Trust Group
27
Sumitomo Mitsui Trust Group
Japan
$43.6M -$507K -8,188 -1%
NAMA
28
Nikko Asset Management Americas
New York
$43.1M -$502K -8,188 -1%
Macquarie Group
29
Macquarie Group
Australia
$38.5M +$5.93M +95,705 +18%
Renaissance Technologies
30
Renaissance Technologies
New York
$37.9M +$10.1M +162,539 +36%
Legal & General Group
31
Legal & General Group
United Kingdom
$34.2M -$1.01M -16,241 -3%
JPMorgan Chase & Co
32
JPMorgan Chase & Co
New York
$33.9M +$8.07M +130,347 +31%
D.E. Shaw & Co
33
D.E. Shaw & Co
New York
$32.4M -$2.06M -33,243 -6%
Brown Advisory
34
Brown Advisory
Maryland
$32.2M +$15.5K +250 +0%
Principal Financial Group
35
Principal Financial Group
Iowa
$30.9M +$167K +2,691 +0.5%
DS
36
Dudley & Shanley
Florida
$30M -$11.3M -182,820 -27%
Millennium Management
37
Millennium Management
New York
$27.4M +$7.78M +125,690 +40%
BSA
38
Braun Stacey Associates
New York
$27.1M +$27.1M +438,214 New
William Blair & Company
39
William Blair & Company
Illinois
$27.1M +$4.93M +79,607 +22%
RhumbLine Advisers
40
RhumbLine Advisers
Massachusetts
$24.6M +$158K +2,544 +0.6%
VOYA Investment Management
41
VOYA Investment Management
Georgia
$22.1M -$2.76M -44,510 -11%
Man Group
42
Man Group
United Kingdom
$22M -$27.5M -535,347 Closed
WCA
43
Waratah Capital Advisors
Ontario, Canada
$19.9M +$19.9M +321,205 New
Retirement Systems of Alabama
44
Retirement Systems of Alabama
Alabama
$19.5M -$88.8K -1,434 -0.5%
RJA
45
Raymond James & Associates
Florida
$19.5M +$951K +15,359 +5%
Deutsche Bank
46
Deutsche Bank
Germany
$19.3M -$3.87M -62,569 -17%
AllianceBernstein
47
AllianceBernstein
Tennessee
$17.8M -$176K -2,842 -1%
California Public Employees Retirement System
48
California Public Employees Retirement System
California
$17M -$1.85M -29,875 -10%
PI
49
Putnam Investments
Massachusetts
$16.9M +$8.61M +138,967 +104%
RJFSA
50
Raymond James Financial Services Advisors
Florida
$15.7M +$767K +12,393 +5%
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