Star Bulk Carriers (SBLK)
What the price implies
A reverse DCF: instead of guessing a fair value, it asks what growth today's price already assumes. How it works.
At a market value of $3.4B, Star Bulk Carriers's free cash flow of $212M (fiscal 2025) would need to grow about 2% a year for the stock to be worth today's price. That is slower than the company has grown its free cash flow over the last 5 years.
Assumes a 9% discount rate and 3% growth after year 10, on free cash flow (operating cash flow minus capital spending) from Star Bulk Carriers's SEC filings. Change any assumption, or model revenue and margins instead, in the Modeling tab, or try your own numbers in the reverse DCF calculator.
Fundamental grade
Five factors scored 1 to 9 from SBLK's latest numbers, weighted into one grade. It describes the business, not whether the stock is a buy.
Key numbers
Results from SEC filings
Fiscal years, from Star Bulk Carriers's 10-K filings. Ten years of the full income statement, balance sheet and cash flow.
| Fiscal year | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | $1.4B | $1.4B | $949M | $1.3B | $1.0B |
| Net income | $681M | $566M | $174M | $305M | $84M |
| Free cash flow | $637M | $744M | $318M | $416M | $212M |
| EPS (diluted) | $6.71 | $5.52 | $1.75 | $2.80 | $0.73 |
| Operating margin | 51.8% | 42.3% | 25.1% | 30.3% | 13.1% |
Superinvestors who own SBLK
From each investor's latest 13F filing (what a 13F shows). 3 of the investors we track hold it.
| Investor | Last quarter | Value | % of portfolio | Quarter |
|---|---|---|---|---|
| Jean-Marie Eveillard First Eagle Investment Management |
New position | $13M | 0.02% | Q2 2026 |
| Murray Stahl Horizon Kinetics LLC |
Added | $1M | 0.02% | Q2 2026 |
| Joel Greenblatt Gotham Asset Management |
Held | $539,352 | 0.00% | Q2 2026 |
Insider buying
Open-market purchases by Star Bulk Carriers's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you. Every purchase since records began.
| Date | Insider | Shares | Price | Value |
|---|---|---|---|---|
| Sep 15, 2026 | Koert Erhardt Director |
6,000 | $28.27 | $169,620 |
| Sep 15, 2026 | Symeon Spyrou co CFO |
15,000 | $28.27 | $424,050 |
| Sep 15, 2026 | Nikolaos Karellis Director |
2,000 | $28.27 | $56,540 |
| Sep 15, 2026 | Nikolaos Reskos Chief Operating Officer |
10,000 | $28.27 | $282,700 |
| Sep 15, 2026 | Charis Plakantonaki Chief Strategy Officer |
3,000 | $28.27 | $84,810 |
| Sep 15, 2026 | Raffaele Zagari Director |
10,000 | $28.27 | $282,700 |
| Sep 15, 2026 | Raffaele Zagari Director |
50,000 | $28.27 | $1M |
| Sep 15, 2026 | Alexandros Pappas Head of Operations |
74,400 | $28.27 | $2M |
| Sep 15, 2026 | Milena Maria Pappa Director |
74,400 | $28.27 | $2M |
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In the full deep dive
Questions
What growth does Star Bulk Carriers's stock price imply?
At a market value of $3.4B, Star Bulk Carriers would need its free cash flow to grow about 2% a year for 10 years (discounted at 9%, 3% growth after that) to be worth today's price. Over the last 5 years its free cash flow grew 17% a year.
Are Star Bulk Carriers insiders buying the stock?
9 open-market insider purchases of SBLK in the last 12 months, from SEC Form 4 filings.
Which superinvestors own Star Bulk Carriers?
3 of the superinvestors Investingly tracks hold SBLK in their latest 13F, including Jean-Marie Eveillard, Murray Stahl, Joel Greenblatt.
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Prices and ratios as of Oct 11, 2026; statements from SEC filings. Information only, not investment advice. Superinvestor holdings come from 13F filings, which are filed up to 45 days after each quarter ends.