STAR BULK CARRIERS CORP. (SBLK): what the price assumes

In the published model solve dated 2026-Q2, anchored at $27.93, STAR BULK CARRIERS CORP. (SBLK) is priced for +20.7% growth. boothcheck publishes no house fair value, target price, or buy/sell rating; individual model outputs and user-controlled scenarios are analytical inputs, not Boothcheck targets. Narrative composed 2026-07-25.

Generated: 2026-08-10 · Exported: 2026-08-12 · Source: https://boothcheck.com/report/SBLK

Headline

What The Price Assumes (Inversion)

The assumption today's price embeds, recovered by inverting the valuation.

Solve inputs: computed at a 8.6% cost of capital with 4% terminal growth over a 5-year stage; each 1pp of cost of capital moves the implied operating-profit growth ~7.9pp.

How unusual the bet is: within-range

Valuation X-Ray

The price is justified by relative-multiple; asset-based/earnings-power land below the price.

How the valuation models price the stock relative to the market price. Price/FV above 1.0 means the market pays more than that lens defends (expensive); at or below 1.0 the lens can defend the price.

Families that justify the price: Relative Families that call it expensive: Asset, Earnings

The models below discount at their own flat-beta convention rates (cost of equity 9.3%, WACC 8.1%); the inversion above states its own rate.

Per-Model Detail (n=9)

Solvency

Bullet Takeaways

• Star Bulk owns one of the largest dry bulk fleets in public hands, 141 vessels of roughly 14.0 million deadweight tons on a fully delivered basis as of May 20, 2026, with 96% fitted with exhaust gas cleaning systems, and that fixed asset base earns whatever the freight market happens to pay in a given quarter.
• Operating income for the year ended December 31, 2025 came in near 137 million dollars, the weakest of the last five years and under a fifth of the 2021 figure, and the shares are priced close to 27 times that trailing base.
• Second quarter results are scheduled for August 5, 2026, and the pending 470.5 million dollar agreement to buy 16 vessels from Diana Shipping completes only if Diana's own offer for Genco Shipping succeeds, a condition outside the company's control.

Bull Case

One number decides this business, and management does not set it. In the first three months of 2026 the fleet earned $18,493 a day, against $12,439 a day in the same quarter of 2025. Nothing about the ships changed in between. The company was in fact running fewer of them, an average of 135.4 vessels against 150.7, and voyage revenues still climbed to 281.2 million dollars from 230.7 million. A smaller fleet earning a better market beat a larger fleet earning a worse one, comfortably.

What makes a rate move matter this much is the cost side, which barely moves at all. Crew, insurance, maintenance and the depreciation clock run at roughly the same pace whether the market is paying well or badly. First quarter vessel operating expenses were 61.8 million dollars against 67.9 million a year earlier, dry docking 19.6 million against 24.7 million, depreciation 39.6 million against 43.0 million, and administrative costs 14.5 million against 15.3 million. Every one of those lines fell, because there were fewer ships. Revenue rose anyway, and cash from operations more than doubled, to 112.4 million dollars from 48.5 million. The gap between those two directions is the entire mechanic worth understanding here.

The company has arranged itself deliberately to catch that gap. Its annual report is blunt about the choice: "Since we charter our vessels principally in the spot market, we are exposed to the spot market's cyclicality and volatility." Two thirds of revenue comes through time charters and the balance through voyage charters, which is a mix designed to keep the fleet employed while leaving most of it repriced at prevailing rates rather than locked into yesterday's. That is the opposite of a defensive posture, and for a holder who thinks rates are recovering it is the right one.

The cash arriving from that recovery is being handed back and put to work at the same time. The board amended its dividend policy on February 25, 2026 so that up to 100% of quarterly Cash Flow, as the policy defines it, may be distributed, with a floor of $0.05 per share it intends to pay regardless of the calculation; on May 20, 2026 it declared $0.50 per share. Three older ships were sold and delivered to their buyers on February 3, April 21 and May 13, 2026, bringing in roughly 66.0 million dollars net, of which 14.3 million went straight to prepaying borrowings. Interest and finance costs for the quarter fell to 12.9 million dollars from 19.3 million. Selling old tonnage into a firm market and using the proceeds to shrink the financing bill is unglamorous, and it is what a shipowner is supposed to do at this point in a cycle.

Scale is the last piece, and it is about to get larger. The agreement signed on March 6, 2026 would add 16 secondhand vessels of 1.8 million deadweight tons, roughly an eighth more capacity, at an average age of 11.4 years. Against the listed dry bulk owners that report on U.S. forms, the difference in size is stark: GNK ran a fleet that averaged 15,502 dollars a day across all of 2025 and closed the year with total ownership of 15,407.9 vessel days, while Star Bulk logged 12,183 ownership days in a single quarter. A commercial operation that touches that many cargoes sees the market earlier and fixes against it faster, which is a genuine advantage in a trade where the only edge available is information about rates.

Bear Case

Nobody in dry bulk sets their own price. The ships move iron ore, coal and grain across oceans, and for the charterer's purposes one modern capesize is much like another owner's modern capesize. The annual report states the position without decoration: results "depend significantly on charter rates for dry bulk vessels, which may be highly volatile and are affected by macroeconomic factors outside of our control". When a company has no pricing power and almost no contracted backlog, the profit it reports in any given year says more about the year than about the company.

The company's own five-year table shows what that looks like. Operating income ran 739.4 million dollars in 2021, then 607.6 million, then 238.5 million, then 383.0 million, and finally 136.9 million in the year ended December 31, 2025. That is not a growth series with one bad year in it. It is a freight market doing what freight markets do, and the most recent entry is the low point of the run.

Against that last figure the shares are priced near 27 times operating income. Working the price backwards, it embeds something like 20.9% annual growth in operating profit held for roughly five years, on a business whose own reported profit has fallen by more than four fifths inside that same five-year window. The rate itself is not the far-fetched part; a dry bulk owner can clear it comfortably in an upswing. The duration is. Of the companies that have grown at that pace, only about a third kept it going for five years. These are approximate figures drawn from a single set of assumptions rather than measurements, and they should be read as the shape of the demand rather than its precise size, but the shape does not flatter the price.

Leverage is where a rate-taker's mistakes become expensive, and here the collateral and the earnings fall together. As of May 18, 2026 the company reported total cash of 432.3 million dollars against outstanding borrowings, including lease financing agreements, of 873.6 million dollars. GNK, running a comparable dry bulk fleet, finished 2025 with 200 million dollars of debt, a 55% reduction from the start of 2021, and total liquidity of 455.5 million dollars including an undrawn revolver. Neither balance sheet is frightening in a firm market. They behave very differently in a weak one, and the annual report explains why: "If the fair market value of our vessels declines, we might not be in compliance with various covenants in our ship financing facilities". Ship values fall for exactly the reasons charter rates fall, so the security and the cash flow weaken on the same news.

That is the context for the largest capital commitment on the table. Buying 16 secondhand ships for 470.5 million dollars, part funded with new borrowing, is a decision taken after rates recovered rather than before, and the deal cannot close unless a third party's takeover of another owner succeeds first. Capital returns tell a similar story about timing. The board cancelled and replaced its share repurchase authorization on December 13, 2024, on August 6, 2025 and again on February 25, 2026, each time authorizing up to 100.0 million dollars and each time leaving money unspent on the program it replaced: 28.9 million, then 20.4 million, then 37.5 million. Over the four years to the end of 2025 the share count grew about 3.3% a year. Repurchase authorizations are a statement of intent; the share count is the record of what actually happened. Add the disclosed overlap between senior management and other shipping ventures, where the filing concedes "it is not certain that any of these conflicts of interest will be resolved in our favor", and the governance picture asks for more trust than a commodity operator usually gets to request.

Valuation

Take today's price as given and work backwards to the assumption inside it. At $28.14 the market is paying roughly 27 times the operating income Star Bulk reported for the year ended December 31, 2025, which resolves to something on the order of 20.9% annual growth in operating profit sustained for about five years. Those are approximations from one set of assumptions, not measurements, and they are sensitive to the discount rate chosen: shifting the cost of capital by a single percentage point moves the required growth by almost eight points. The shape of the demand is the durable part; the decimal is not.

The methods used to triangulate this business split cleanly, and the split is the information. The price sits about 8% above where peer multiples land, which is close enough to call it defended. It sits roughly 2.1 times above where the earnings-power methods land, the ones that capitalize the cash the business actually produced. And it sits about 3.6 times above the asset-value methods, which start from book equity and the return earned on it. One lens reaches today's price and two do not come near it.

The reason they disagree is the denominator, not the arithmetic. Shipping comparables key off the fleet and off earnings measured before the depreciation clock, and Star Bulk's ships are numerous, young enough and recently renewed. Capitalizing 2025's profit does something different: it treats the weakest year of five as the run rate and asks what that stream is worth in perpetuity. Both questions are legitimate. In a business where reported operating profit has moved by a factor of five across a single cycle, the two answers were never going to agree, and the distance between them is a fair measure of how much of today's price rests on the cycle turning rather than on what has already been earned.

The first quarter of 2026 is the evidence against reading 2025 as normal. The fleet earned $18,493 a day, up from $12,439 a day in the first quarter of 2025. For scale outside the company, GNK's fleet averaged 15,502 dollars a day across the whole of 2025, itself down 18.9% from 19,107 dollars a day in 2024. Taken together those figures say the sector bottomed in 2025 and started 2026 better. Whether that is the opening of the five-year stretch the price is asking for, or simply one strong quarter, is not a question any valuation method can settle from here.

Solvency sets the boundary on being wrong. Measured on funded borrowings alone, net debt sits near 2.0 times operating profit, and fiscal 2025 operating income covered the interest bill about 1.9 times; measured on the lease-inclusive basis the company itself reports, total cash of 432.3 million dollars stood against borrowings of 873.6 million dollars on May 18, 2026. Coverage that thin leaves limited room if another year like 2025 arrives, which makes the direction of travel matter more than the level. Interest and finance costs for the first quarter of 2026 fell to 12.9 million dollars from 19.3 million, and three vessel sales completed between February and May brought in roughly 66.0 million dollars, part of which went to prepaying borrowings. The deleveraging is being funded by the same market strength the price is extrapolating.

Catalysts

First quarter results landed on May 21, 2026, with the supporting detail filed five days later. Voyage revenues of 281.2 million dollars compared with 230.7 million a year earlier, achieved on a fleet averaging 135.4 vessels against 150.7, and cash from operations rose to 112.4 million dollars from 48.5 million. Ten vessels completed scheduled dry docking surveys during the quarter, against fourteen in the comparable period, which is the kind of detail that moves reported costs without saying anything about the market. Second quarter results are scheduled for August 5, 2026.

Capital returns were reset earlier in the year. On February 25, 2026 the board amended the dividend policy to permit distribution of up to 100% of quarterly Cash Flow as the policy defines it, subject to a minimum quarterly payment of $0.05 per share, and authorized a fresh share repurchase program of up to 100.0 million dollars. On May 20, 2026 it declared a quarterly cash dividend of $0.50 per share, payable on or about June 22, 2026 to holders of record as of June 12, 2026.

The largest pending item is an acquisition the company only partly controls. On March 6, 2026 Star Bulk agreed to buy 16 secondhand vessels from Diana Shipping for 470.5 million dollars in cash: one Newcastlemax, six Capesize, seven Ultramax and two Supramax ships, 1.8 million deadweight tons in total at an average age of 11.4 years. Completion is conditional on Diana's own offer to acquire Genco Shipping & Trading succeeding. Financing is being assembled alongside it. A 130.0 million dollar facility from ESUN is earmarked for the eight vessels still under construction, and in April 2026 the company received credit committee approval from Taipei Fubon Commercial Bank for up to 80.0 million dollars secured on currently unlevered vessels, expected to be drawn during the second quarter.

Peer Cohorts (Per Segment, With Filing Citations)

Core business (reported)

• SFL (SFL Corporation Ltd.)
• FY2025 20-F: …are self-propelled, and can therefore easily move between geographic areas. Jack-up drilling rigs are not self-propelled, but it is common to move these assets over long distances on heavy-lift vessels. Therefore, the markets and competition for these rigs are effectively world-wide. Competition for charters in all…
• FY2025 20-F: …the international shipping and offshore drilling industries, types, sizes, sophistication and ages of vessels and drilling rigs, supply and demand for vessels and drilling rigs, availability of or developments in other modes of transportation, competition from other shipping companies, cost of newbuildings,…
• DAC (DANAOS CORPORATION)
• FY2025 20-F: …and Senior Notes and our ability to refinance our financing agreements. In such an event, we could be unable to service our debt and other obligations. We depend upon a limited number of customers for a large part of our revenues. The loss of these customers or further concentration of these customers through…
• FY2025 20-F: …and may reduce the overall demand for chartered-in tonnage. In addition, liner companies have progressively increased the proportion of their total fleet capacity that is directly owned rather than chartered-in from independent tonnage providers. This trend, if it continues, could reduce the pool of available charter…
• GSL (Global Ship Lease, Inc.)
• FY2025 20-F: …presented for each category of participating common shares under the two-class method. (w) Risks Associated with Concentration The Company is exposed to certain concentration risks that may adversely affect the Company's financial position in the near term: (i) The Company derives its revenue from liner companies…
• FY2025 20-F: 4 Table of Contents We will face substantial competition in expanding our business from a number of companies. Many of these competitors may have greater financial resources and a lower cost of capital than us, may operate larger fleets, may have been established for longer, and may be able to offer better charter…
• CMRE (COSTAMARE INC.)
• FY2025 20-F: …can be more difficult to employ them on profitable time charters, particularly during periods of decreased demand in the charter market. Accordingly, we may find it difficult to continue to find profitable employment for our vessels as they age. 15 Table of Contents We face substantial competition from a number of…
• FY2025 20-F: …competition in both sectors. Participants in the container shipping industry include "liner" shipping companies, which operate container shipping services and own containerships, containership owners, often known as "charter owners", who own containerships and charter them out to liner companies, and shippers who…
• TNK (TEEKAY TANKERS LTD.)
• (no filing in the citation store)
• INSW (International Seaways, Inc.)
• FY2025 10-K: …and dynamics that have an impact on the Company's financial position and results of operations. ​ ● Results from Vessel Operations. This section provides an analysis of our results of operations presented on a business segment basis. In addition, a brief description of significant transactions and other items that…
• FY2025 10-K: "Business and Segment Reporting," to the Company's consolidated financial statements as set forth in Item 8, "Financial Statements and Supplementary Data," for additional information on the Company's segments, including reconciliations of (i) time charter equivalent revenues to shipping revenues and (ii) adjusted…
• FRO (Frontline plc)
• FY2025 20-F: …between the larger refinery centers around the world, being the Gulf of Mexico, Middle East, Rotterdam and Singapore. We are committed to providing quality transportation services to all of our customers and to developing and maintaining long-term relationships with the major charterers of tankers. Increasing global…
• FY2025 20-F: …we wish to acquire additional vessels, the cost of acquisition may increase and this could adversely affect our business, results of operations, cash flow and financial condition. We may be unable to successfully compete with other vessel operators for charters, which could adversely affect our results of operations…
• NVGS (NAVIGATOR HOLDINGS LTD.)
• FY2025 20-F: …the vessels, and lead to the termination of any related charters that may be entered into prior to their delivery; • Our growth depends on our ability to expand relationships with existing customers and obtain new customers, for which we will face substantial competition; • The marine transportation industry is…
• FY2025 20-F: …purchase contracts. As a result, if delivery of a vessel is materially delayed, it could adversely affect our business, financial condition and operating results. Our growth depends on our ability to expand relationships with existing customers and obtain new customers, for which we will face substantial competition.…

Methodology Note

• Priced-in inversion: the valuation is inverted on the current price to recover the operating-income growth, duration, and steady-state margin the price embeds (ROE for financials, FFO growth for REITs).
• Valuation x-ray: the valuation models, grouped into four families (asset, earnings, relative, growth). Each model is expressed as a price/FV ratio (distance from price), not a point fair-value estimate. The spread across families is the disagreement.
• Solvency: net cash/debt, net-debt-to-NOPAT, interest coverage, and share-count CAGR from EDGAR financials (net debt / FFO and fixed-charge coverage for REITs; regulatory-capital framing for financials).
• Peer cohorts: per-segment comparables with deep-linkable SEC filing citations.

Fundamentals sourced from SEC EDGAR filings. Current price from Databento. The priced-in inversion and valuation x-ray are computed by the boothcheck engine; narrative composed by AI from the structured data.