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Star Bulk Carriers

185 hedge funds and large institutions have $563M invested in Star Bulk Carriers in 2025 Q1 according to their latest regulatory filings, with 32 funds opening new positions, 74 increasing their positions, 42 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

less capital invested

Capital invested by funds: $ → $

1.1% less ownership

Funds ownership: 32.13%31.04% (-1.1%)

16% less funds holding

Funds holding: 219185 (-34)

48% less first-time investments, than exits

New positions opened: 32 | Existing positions closed: 62

Holders
185
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$22.9M
Puts
$19.9M
Net Calls
Net Calls Change

Top Buyers

1 +$37.1M
2 +$23.4M
3 +$17.2M
4
BlackRock
BlackRock
New York
+$11.6M
5
Amundi
Amundi
France
+$10.8M

Top Sellers

1 -$18.5M
2 -$17.9M
3 -$15M
4
Two Sigma Advisers
Two Sigma Advisers
New York
-$12.4M
5
Two Sigma Investments
Two Sigma Investments
New York
-$12.2M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$1.47M
52
$1.44M
53
$1.44M
54
$1.41M
55
$1.38M
56
$1.32M
57
$1.25M
58
$1.21M
59
$1.2M
60
$1.18M
61
$1.02M
62
$963K
63
$898K
64
$863K
65
$839K
66
$834K
67
$798K
68
$778K
69
$769K
70
$736K
71
$714K
72
$704K
73
$692K
74
$673K
75
$671K