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Star Bulk Carriers
SBLK

Overview Fund Activity

169 hedge funds and large institutions have $549M invested in Star Bulk Carriers in 2025 Q2 according to their latest regulatory filings, with 22 funds opening new positions, 39 increasing their positions, 68 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
169
Holders Change
-13
Holders Change %
-7.14%
% of All Funds
2.27%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
22
Increased
39
Reduced
68
Closed
33
Calls
$45.2M
Puts
$25.5M
Net Calls
+$19.7M
Net Calls Change
+$16.7M

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
+$64.9M
2
Victory Capital Management
Victory Capital Management
Texas
+$33.2M
3
Goldman Sachs
Goldman Sachs
New York
+$5.14M
4
UBS Group
UBS Group
Switzerland
+$4.51M
5
Allianz Asset Management
Allianz Asset Management
Germany
+$2.94M

Top Sellers

1
OCM
Oaktree Capital Management
California
-$37M
2
Amundi
Amundi
France
-$26.5M
3
Bank of America
Bank of America
North Carolina
-$18.2M
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
-$16.5M
5
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings
Hong Kong
-$10.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
6CM
26
683 Capital Management
New York
$3.88M -$1.29M -75,000 -25%
Russell Investments Group
27
Russell Investments Group
United Kingdom
$3.15M -$1.05M -60,871 -25%
Boston Partners
28
Boston Partners
Massachusetts
$2.95M +$790K +45,818 +37%
LPL Financial
29
LPL Financial
California
$2.77M -$241K -13,955 -8%
Citadel Advisors
30
Citadel Advisors
Florida
$2.57M +$2.57M +148,939 New
Stifel Financial
31
Stifel Financial
Missouri
$2.49M -$955K -55,387 -28%
RZH
32
Relyea Zuckerberg Hanson
Connecticut
$2.16M – – –
Geode Capital Management
33
Geode Capital Management
Massachusetts
$2.11M +$47.4K +2,748 +2%
State Street
34
State Street
Massachusetts
$2.1M -$51.5K -2,983 -2%
CAGAS
35
Capital Advisory Group Advisory Services
Minnesota
$2.05M +$2.05M +118,937 New
CWP
36
CFM Wealth Partners
Texas
$1.94M – – –
Invesco
37
Invesco
Georgia
$1.79M -$969K -56,147 -35%
MAA
38
Mraz Amerine & Associates
California
$1.76M -$180K -10,456 -9%
Group One Trading
39
Group One Trading
Illinois
$1.75M -$1.44M -83,529 -45%
Janney Montgomery Scott
40
Janney Montgomery Scott
Pennsylvania
$1.67M -$60.8K -3,523 -4%
MHP
41
Manatuck Hill Partners
Connecticut
$1.62M -$1.01M -58,700 -38%
SAM
42
Silvercrest Asset Management
New York
$1.59M -$3.54K -205 -0.2%
Northern Trust
43
Northern Trust
Illinois
$1.54M -$47.4K -2,746 -3%
DWM
44
Dakota Wealth Management
Florida
$1.54M -$94.1K -5,457 -6%
RC
45
RBF Capital
California
$1.53M – – –
SSA
46
Schonfeld Strategic Advisors
New York
$1.46M +$603K +34,943 +71%
Norges Bank
47
Norges Bank
Norway
$1.44M +$1.44M +83,687 New
Royal Bank of Canada
48
Royal Bank of Canada
Ontario, Canada
$1.13M -$893K -51,741 -44%
RBI
49
Raiffeisen Bank International
Austria
$1.1M +$135K +7,918 +14%
Walleye Capital
50
Walleye Capital
New York
$1.06M +$1.06M +61,393 New
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