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Iridium Communications
IRDM

Overview Fund Activity

390 hedge funds and large institutions have $6.4B invested in Iridium Communications in 2023 Q2 according to their latest regulatory filings, with 55 funds opening new positions, 138 increasing their positions, 130 reducing their positions, and 34 closing their positions.

Holders
390
Holders Change
+20
Holders Change %
+5.41%
% of All Funds
6.15%
Holding in Top 10
8
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-11.11%
% of All Funds
0.13%
New
55
Increased
138
Reduced
130
Closed
34
Calls
$33M
Puts
$27.1M
Net Calls
+$5.87M
Net Calls Change
-$12.8M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$75.3M
2
Susquehanna International Group
2
Susquehanna International Group
Pennsylvania
$50.1M
3
Bank of Montreal
3
Bank of Montreal
Ontario, Canada
$36.2M
4
ACH
4
ArrowMark Colorado Holdings
Colorado
$43.2M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$54.3M

Top Sellers

1
BlackRock
1
BlackRock
New York
$722M
2
State Street
2
State Street
Massachusetts
$250M
3
Goldman Sachs
3
Goldman Sachs
New York
$16.3M
4
Select Equity Group
4
Select Equity Group
New York
$22.5M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$747M
Name Market Value Shares Shares
Change 		Shares
Change %
ZIM
176
Zacks Investment Management
Illinois
$1.41M 22,680 -628 -3%
Royal Bank of Canada
177
Royal Bank of Canada
Ontario, Canada
$1.39M 22,404 +745 +3%
TRSOTSOK
178
Teachers Retirement System of the State of Kentucky
Kentucky
$1.39M 22,385 +2,089 +10%
FRM
179
Fox Run Management
Connecticut
$1.38M 22,245 +22,245 New
Mirae Asset Global Investments
180
Mirae Asset Global Investments
South Korea
$1.38M 22,160 -50,466 -69%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
181
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$1.34M 21,500 -8,000 -27%
SFI
182
SPC Financial Inc
Maryland
$1.33M 21,343 -149 -0.7%
Marshall Wace
183
Marshall Wace
United Kingdom
$1.32M 21,200 +21,200 New
National Bank of Canada
184
National Bank of Canada
Quebec, Canada
$1.31M 21,182 +1,400 +7%
TRCT
185
Tower Research Capital (TRC)
New York
$1.27M 20,403 +14,749 +261%
SO
186
STRS Ohio
Ohio
$1.27M 20,376 +476 +2%
LCM
187
Laurion Capital Management
New York
$1.23M 19,776 +19,776 New
Zurich Cantonal Bank
188
Zurich Cantonal Bank
Switzerland
$1.16M 18,683 +875 +5%
Group One Trading
189
Group One Trading
Illinois
$1.1M 17,695 +17,695 New
DA
190
Duality Advisers
Florida
$1.08M 17,309 +17,309 New
MP
191
McDonald Partners
Ohio
$1.06M 17,100 +12,525 +274%
RP
192
Riverwater Partners
Wisconsin
$1.04M 16,810 +819 +5%
TAM
193
Tealwood Asset Management
Minnesota
$1.04M 16,741 +16,741 New
Public Employees Retirement Association of Colorado
194
Public Employees Retirement Association of Colorado
Colorado
$1.02M 16,421 -431 -3%
Prudential Financial
195
Prudential Financial
New Jersey
$1.01M 16,337 -20,607 -56%
EP
196
Edgestream Partners
New Jersey
$1.01M 16,314 +9,146 +128%
SOADOR
197
State of Alaska Department of Revenue
Alaska
$969K 15,610 -1,699 -10%
PGFC
198
Peapack-Gladstone Financial Corp
New Jersey
$966K 15,558 -50 -0.3%
II
199
IFM Investors
Australia
$965K 15,531 +9,960 +179%
KI
200
Kapitalo Investimentos
Brazil
$935K 15,045 +8,316 +124%
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