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Iridium Communications

325 hedge funds and large institutions have $1.63B invested in Iridium Communications in 2025 Q4 according to their latest regulatory filings, with 64 funds opening new positions, 109 increasing their positions, 114 reducing their positions, and 60 closing their positions.

New
Increased
Maintained
Reduced
Closed

28% more call options, than puts

Call options by funds: $12.3M | Put options by funds: $9.61M

7% more first-time investments, than exits

New positions opened: 64 | Existing positions closed: 60

0% more funds holding

Funds holding: 324325 (+1)

4% less repeat investments, than reductions

Existing positions increased: 109 | Existing positions reduced: 114

6.1% less ownership

Funds ownership: 95.64%89.54% (-6.1%)

9% less capital invested

Capital invested by funds: $1.79B → $1.63B (-$158M)

67% less funds holding in top 10

Funds holding in top 10: 31 (-2)

Holders
325
Holders Change
+1
Holders Change %
+0.31%
% of All Funds
3.95%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.01%
New
64
Increased
109
Reduced
114
Closed
60
Calls
$12.3M
Puts
$9.61M
Net Calls
+$2.68M
Net Calls Change
+$2.79M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$241M +$51.2M +2,895,186 +26%
Vanguard Group
2
Vanguard Group
Pennsylvania
$177M +$12M +677,258 +7%
SHCM
3
Silver Heights Capital Management
Ontario, Canada
$91.3M +$1.09M +61,430 +1%
State Street
4
State Street
Massachusetts
$82.8M +$12.8M +725,856 +18%
American Century Companies
5
American Century Companies
Missouri
$53.5M +$3.53M +199,777 +7%
AIM
6
ARK Investment Management
Florida
$49.5M -$64.3M -3,639,502 -56%
Goldman Sachs
7
Goldman Sachs
New York
$40.4M +$7.23M +408,903 +21%
GAM
8
Gotham Asset Management
New York
$40.1M +$35.4M +2,002,232 +651%
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$36.4M -$4.14M -234,271 -10%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$33.2M +$3.6M +203,820 +12%
Man Group
11
Man Group
United Kingdom
$32.2M -$2.84M -160,549 -8%
Morgan Stanley
12
Morgan Stanley
New York
$31.2M -$760K -43,028 -2%
Pacer Advisors
13
Pacer Advisors
Pennsylvania
$23.6M -$6.81M -385,389 -22%
UBS Group
14
UBS Group
Switzerland
$22.1M -$1.68M -95,308 -7%
Charles Schwab
15
Charles Schwab
California
$21M +$2.85M +161,115 +15%
VanEck Associates
16
VanEck Associates
New York
$20.9M +$7.8M +441,631 +58%
Bank of New York Mellon
17
Bank of New York Mellon
New York
$20.4M +$1.8M +101,765 +9%
Sumitomo Mitsui Trust Group
18
Sumitomo Mitsui Trust Group
Japan
$20.3M -$56.1M -3,173,418 -73%
Arrowstreet Capital
19
Arrowstreet Capital
Massachusetts
$20.1M +$3.85M +217,886 +23%
Citadel Advisors
20
Citadel Advisors
Florida
$19.8M -$9.01M -509,628 -31%
NAMA
21
Nikko Asset Management Americas
New York
$19.4M -$56.5M -3,195,128 -74%
Millennium Management
22
Millennium Management
New York
$18M -$35.4M -2,002,450 -66%
Invesco
23
Invesco
Georgia
$17.3M +$1.89M +106,856 +12%
Barclays
24
Barclays
United Kingdom
$17M +$7.83M +442,985 +82%
Northern Trust
25
Northern Trust
Illinois
$16.9M -$1.22M -69,168 -7%