BeStock  
Stocks › SBLK

Star Bulk Carriers SBLK

US equityMarket cap rank #2364
$30.84 +$0.09 (+0.29%)
Market closed · Oct 5, 10:20 pm ET · Last extended-hours $30.84 0.00%
Open$30.88
Prev close$30.75
Day range$30.07 – $31.03
Volume1.22M
Market cap$3.58B
P/E (TTM)12.1
Dividend yield3.34%

Ownership & positioning

Who holds it, who is betting against it, and where the big money is moving

Institutional ownership43.2%-1.70 pts vs. prior quarter
Institutions holding235+2 vs. prior quarter
Insider trades (recent)24 buys / 16 sellsNet buying
Short interest2.33% of floatDays to cover 1.6 · as of 15 Sep 2026
Short-sale volume share13.6%5-day average of daily volume

Short-sale volume as % of daily volume

9%13%18%22%Sep '26Sep '26Oct '26

Large-order net flow, last 20 sessions

Net of large-order buying minus selling, in USD. Over this window: −$15.59M (5 inflow days, 15 outflow days).

The five largest holders on file together own 27.6% of shares outstanding.

Largest holders

  • John Fredriksen11.69%
  • Danaos Corporation5.28%
  • Petros Pappas4.85%
  • Two Sigma Investments, LP3.04%
  • Milena-Maria Pappas2.73%
  • BlackRock2.43%
  • Rimorchiatori Riuniti S.p.A.1.84%
  • Renaissance Technologies Corp.1.81%

By investor type

  • Individual/Insider22.51%
  • Mutual Fund17.19%
  • Hedge Fund12.62%
  • Public Company9.26%
  • Private Company3.16%
  • VC/PE Fund0.35%
  • Sovereign Wealth Fund0.35%
  • Family Office/Trust0.18%

Reported short interest has risen from 1.47% to 2.33% of float over the last 6 biweekly reports (30 Jun 2026 to 15 Sep 2026).

Short interest, by report

Report dateShares short% of floatDays to cover
15 Sep 2026 2,708,879 2.3% 1.6
31 Aug 2026 1,678,864 1.5% 1.0
14 Aug 2026 2,147,364 1.9% 1.6
31 Jul 2026 2,057,783 1.8% 1.6
15 Jul 2026 1,081,406 1.0% 1.0
30 Jun 2026 1,639,559 1.5% 1.1

Discussion

No comments yet — be the first to weigh in on SBLK.

Leave a comment

Scroll to Top