Shipping NAV and Vessel Values
Broker fair-market-value NAV builds, why vessel book value is not NAV, and how P/NAV is read through the shipping cycle.
Educational analysis for professional use. This guide is not investment advice or a recommendation to buy or sell any security, and it is not personalised.
Broker FMV Is the NAV Starting Point
A shipowner’s balance sheet will not tell you what its fleet is worth. For that you need a shipbroker’s price for each ship.
Net asset value (NAV) adds up those fair market values (FMV), adds net current assets and subtracts debt. Price over NAV per share, P/NAV, is how listed owners are screened, because freight rates swing their earnings too far for a trailing P/E to mean much.
Taylor Maritime publishes the full build. Two independent brokers, Hartland and Braemar ACM, value every ship charter-free, as if it carried no existing contract, and the two marks are averaged. At 31 March 2025 that gave NAV of US$366.8m, or $1.11/share on 329.2m ordinary shares.
Frontline publishes no fleet total, so you build its NAV ship by ship. Star Bulk filed exactly that input in September 2026: for its Athens listing, one independent appraiser’s value for each of its 133 owned ships, effective 30 June 2026.
Book Value vs Broker NAV: The Frontline Case
Book value is what Frontline paid for its ships, less depreciation; FMV is what they would fetch today. On a young, fuel-efficient fleet in a firm market the two can sit far apart, and Frontline’s filing says the brokers’ per-ship estimates exceed the carrying amounts.
VLCCs are very large crude carriers, the biggest tankers; Suezmaxes and LR2/Aframaxes are the next sizes down. DWT (deadweight tonnage) is what a ship can carry.
| Item | Value | As-of | Source basis |
|---|---|---|---|
| Owned fleet | 80 vessels (41 VLCC, 21 Suezmax, 18 LR2/Aframax); ~17.6m DWT; avg age 7.5 yr | 31 Dec 2025 | SEC filing |
| Vessel net book value | $4,912m ($4,853m vessels + $59m dry-dock) | 31 Dec 2025 | Balance sheet |
| Aggregate broker FMV NAV | Not published | n/a | Per-vessel build only |
| Net debt | ~$2,816m ($3,068m debt less $251m cash) | 31 Dec 2025 | Balance sheet |
| Shares | 222,622,889 | 31 Mar 2026 | SEC filing |
Star Bulk carries its vessels at $2,875m (31 December 2025). The per-ship appraisals it filed in September 2026 give a market value for each vessel, which is what you need to measure the gap between that book figure and a broker NAV.
Reading P/NAV Through the Cycle
P/NAV says as much about where the freight cycle stands as about any one company. The bands below are Selborne’s house convention, not an industry standard: where shipping equities have tended to sit at each stage, and no verdict on any stock.
| P/NAV | Where it tends to show up |
|---|---|
| <0.8× | Freight troughs; distressed sellers |
| 0.8–1.0× | Around mid-cycle NAV |
| 1.0–1.2× | Upturn; earnings improving |
| 1.2–1.5× | Elevated spot rates starting to show in broker marks and prices |
| >1.5× | Near cycle peaks |
Compare companies only on the same build: price over NAV per share for all, or enterprise value over gross fleet value (which strips out leverage) for all, with debt treated alike.
When a freight spike lifts second-hand prices, a P/NAV above 1.2× may carry spot optimism that fades as rates revert. That is why analysts set NAV beside normalised TCE (time-charter equivalent, a ship’s daily earnings after voyage costs) and the scrap floor.
Worked Mini-Example: Hypothetical VLCC Owner
The sum is easy. The judgement is in the broker mark, which should reflect mid-cycle rates. Take a hypothetical owner of 10 VLCCs:
| Input | Value |
|---|---|
| Fleet | 10 VLCCs, 7.5-year average age |
| Mid-cycle VLCC TCE | $45,000/day |
| Broker FMV per ship (mid-cycle) | $100m |
| Cash / debt | $100m / $545m |
Worked examples in this guide use demonstration prices; check current market prices when modelling.
| Step | Calculation | Result |
|---|---|---|
| Gross NAV (vessels + cash) | $1,000m + $100m | $1,100m |
| Less debt | ($545m) | |
| Equity NAV | $555m | |
| Shares (illustrative) | 50m | |
| NAV per share | $555m ÷ 50m | $11.10 |
At a share price of $13.30, P/NAV is about 1.2×; at $8.30, about 0.75×. Debt magnifies any error in the mark: a 20% fall in fleet value ($200m) cuts equity NAV by more than a third, to $355m.
What to Pull From Filings
For a US-listed owner the filings supply four inputs. None of them is the fleet’s value.
- Fleet list: type, DWT, age, and whether each ship is an eco design or scrubber-fitted (exhaust cleaning that lets it burn cheaper high-sulphur fuel). Frontline has 46 scrubber-fitted ships among its 80 owned.
- Book carrying values per vessel or segment, as a sanity check only.
- Debt and cash, on the company’s own definition.
- Share count, for NAV per share.
Broker marks come from VesselsValue, Clarksons or house brokers. Achieved TCE tells you whether current earnings support the mark; it does not replace it.
Each vessel is valued on charter income, running costs and scrap over its remaining life, summed to a fleet NAV net of debt, stressed through a freight downturn.
The Excel model is the primer's fleet NAV build live across 11 sheets: each vessel valued on its cash flows over the life it has left plus scrap, fleet NAV to equity for a spot tanker owner and a contracted lessor, an implied-multiple cross-check, a built cash breakeven, a freight-trough scenario and sensitivity grids. Change the charter rate, running costs, fleet age or debt and the NAV moves.
Frequently Asked Questions
- How is shipping NAV calculated?
- Broker-based NAV sums the fair market value of each vessel (usually the mean of two independent broker valuations, charter-free), adds net current assets and subtracts debt. Taylor Maritime publishes this build: Hartland and Braemar ACM marks gave US$366.8m NAV ($1.11/share) at 31 March 2025 on 329.2m shares. Most US-listed owners publish no fleet total, so you build NAV vessel by vessel in a spreadsheet.
- Why is vessel book value not the same as NAV?
- Book value is historical cost less depreciation. Broker fair market value moves with freight rates, ship age and second-hand prices. Frontline reported $4,912m vessel net book value at 31 December 2025 ($4,853m vessels plus $59m dry-dock), and its filing says per-vessel broker estimates exceed those carrying amounts.
- How do analysts read P/NAV through the shipping cycle?
- P/NAV is share price divided by NAV per share. Selborne reads it on a house convention of its own: below 0.8x is where shipping equities have tended to sit near freight troughs; 0.8-1.2x spans mid-cycle and early upturn; above 1.2x usually means broker marks and share prices are already carrying elevated spot rates. Because shipping earnings swing with the cycle, P/NAV is read alongside normalised earnings rather than trailing P/E at cycle extremes.
- Does accounting scrap residual equal broker NAV floor?
- No. Taylor Maritime depreciates ships over 25 years to a residual of lightweight tonnage (the weight of the empty ship) times a 15-year average scrap price. An analyst floor uses demolition value: LDT times a current scrap mark ($350/LDT as the base case in these guides). That floor binds in distress and rarely otherwise. The scrap-value guide has the full build.