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Star Bulk Carriers

187 hedge funds and large institutions have $874M invested in Star Bulk Carriers in 2026 Q1 according to their latest regulatory filings, with 50 funds opening new positions, 57 increasing their positions, 52 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more ownership

Funds ownership:

10% more repeat investments, than reductions

Existing positions increased: 57 | Existing positions reduced: 52

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

74% less call options, than puts

Call options by funds: $22.7M | Put options by funds: $85.7M

Holders
187
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$22.7M
Puts
$85.7M
Net Calls
Net Calls Change

Top Sellers

1 -$112M
2 -$48M
3 -$37.7M
4
UBS Group
UBS Group
Switzerland
-$16.2M
5
Franklin Resources
Franklin Resources
California
-$8.9M
Name Holding Trade Value Shares
Change
Change in
Stake
IAM
51
Impala Asset Management
Florida
$2.76M
State Street
52
State Street
Massachusetts
$2.65M
ACM
53
Aquatic Capital Management
Illinois
$2.65M
CWP
54
CFM Wealth Partners
Texas
$2.63M
WG
55
Winton Group
United Kingdom
$2.43M
MAA
56
Mraz Amerine & Associates
California
$2.25M
BNP Paribas Financial Markets
57
BNP Paribas Financial Markets
France
$2.23M
RC
58
RBF Capital
California
$1.95M
BPMC
59
Buckland Partners Management Co
New York
$1.94M
DACS
60
Dymon Asia Capital (Singapore)
Singapore
$1.88M
Squarepoint
61
Squarepoint
New York
$1.87M
Northern Trust
62
Northern Trust
Illinois
$1.76M
AIM
63
Artemis Investment Management
United Kingdom
$1.74M
GCWM
64
Graham Capital Wealth Management
District of Columbia
$1.71M
Stifel Financial
65
Stifel Financial
Missouri
$1.71M
TI
66
Tidal Investments
Wisconsin
$1.59M
VCM
67
Vanguard Capital Management
Pennsylvania
$1.58M
HT
68
Headlands Technologies
Illinois
$1.51M
Cetera Investment Advisers
69
Cetera Investment Advisers
Illinois
$1.5M
RZH
70
Relyea Zuckerberg Hanson
Connecticut
$1.48M
FRM
71
Fox Run Management
Connecticut
$1.42M
Raymond James Financial
72
Raymond James Financial
Florida
$1.26M
RBI
73
Raiffeisen Bank International
Austria
$1.21M
DWM
74
Dakota Wealth Management
Florida
$1.2M
HKAM
75
Horizon Kinetics Asset Management
New York
$1.19M