Institutional shares held 38.6 Million
2.23M calls
1.28M puts
Total value of holdings $726M
$41.9M calls
$24M puts
Market Cap $1.93B
102,688,000 Shares Out.
Institutional ownership 37.64%
# of Institutions 207


Latest Institutional Activity in SBLK

Top Purchases

Q2 2025
Alliancebernstein L.P. Shares Held: 3.77M ($70.7M)
Q2 2025
Kingstone Capital Partners Texas, LLC Shares Held: 3.32M ($62.3M)
Q2 2025
Victory Capital Management Inc Shares Held: 1.9M ($35.7M)
Q2 2025
Goldman Sachs Group Inc Shares Held: 392K ($7.37M)
Q2 2025
Ubs Group Ag Shares Held: 3.12M ($58.5M)

Top Sells

Q2 2025
Oaktree Capital Management LP Shares Held: 3.23M ($60.7M)
Q2 2025
Bank Of America Corp Shares Held: 250K ($4.71M)
Q2 2025
Arrowstreet Capital, Limited Partnership Shares Held: 685K ($12.9M)
Q2 2025
Two Sigma Advisers, LP Shares Held: 549K ($10.3M)
Q2 2025
Ramirez Asset Management, Inc. Shares Held: 1.8K ($33.8K)

About SBLK

Star Bulk Carriers Corp., a shipping company, engages in the ocean transportation of dry bulk cargoes worldwide. The company's vessels transport a range of major bulks, including iron ores, coal, and grains, as well as minor bulks, such as bauxite, fertilizers, and steel products. As of December 31, 2021, it had a fleet of 128 vessels with an aggregate capacity of approximately 14.1 million deadweight tons, including 17 Newcastlemax, 24 Capesize, 7 Post Panamax, 41 Kamsarmax, 2 Panamax, 20 Ultramax, and 17 Supramax vessels. The company also provides vessel management services. Star Bulk Carriers Corp. was incorporated in 2006 and is based in Marousi, Greece.


Insider Transactions at SBLK

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
0 Shares
From 0 Insiders
Sell / Disposition
0 Shares
From 0 Insiders

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