Book Value and Net Asset Value Approaches

First published 23 Aug 2026 · Last verified 29 Aug 2026

Lesson 49.1 — What Book Value Actually Measures

Imagine a house that was bought twenty years ago in Kalanki, Kathmandu, for NPR 40 lakh — 15 lakh for the land and 25 lakh for the construction. Today, that same plot of land alone might fetch NPR 3 crore because of how much the neighbourhood has grown, and the house, though older, is still standing and usable. If you asked "what is this house worth?" and someone answered "NPR 40 lakh, because that is what the owner paid for it," you would immediately object. The original cost tells you almost nothing about what the house is worth today. This is, in essence, the central tension of this entire chapter: book value is what a company paid for its assets, adjusted for depreciation and accumulated profits, not necessarily what those assets are worth today or what someone would pay to own the whole enterprise.

Book value, formally, is the value of a company as recorded on its balance sheet: total assets minus total liabilities, which is also called shareholders' equity or net worth. If Nabil Bank has total assets of NPR 500 arba and total liabilities (deposits, borrowings, and other obligations) of NPR 460 arba, its book value — its net worth — is NPR 40 arba. This is the amount that would theoretically be left over for shareholders if the company sold every asset at its recorded value and paid off every liability at its recorded value.

Book Value Per Share (BVPS) simply divides this net worth by the number of shares outstanding. If that same bank has net worth of NPR 40 arba and 32 crore shares outstanding, its book value per share is NPR 40,00,00,00,000 ÷ 32,00,00,000 = NPR 125 per share. This is a number every NEPSE investor encounters constantly — it appears on every broker's terminal, in every annual report, and in every quarterly financial disclosure that listed companies file with the Securities Board of Nepal (SEBON) and NEPSE.

The reason book value matters at all, despite the house analogy above suggesting its limitations, is that for certain kinds of businesses — particularly banks and financial institutions — book value is unusually close to true economic value, because their assets and liabilities are themselves mostly financial instruments (loans, deposits, investments) rather than physical property whose worth drifts far from its recorded cost. For other kinds of businesses — hydropower companies holding land bought decades ago, hotels sitting on prime real estate, or manufacturing companies with old plants — book value can be wildly disconnected from what the company would actually fetch in a sale or would cost to replicate today. Chapter 39 introduced the Price-to-Book (P/B) ratio in the context of relative valuation for banks; this chapter goes deeper into why book value works so well for some Nepali sectors and so poorly for others, and how a disciplined analyst adjusts for the difference.

The P/B ratio itself is calculated as: Market Price Per Share ÷ Book Value Per Share. If our hypothetical bank trades at NPR 340 per share against a book value of NPR 125, its P/B ratio is 2.72x. This tells an investor that the market is willing to pay NPR 2.72 for every NPR 1 of recorded net worth — a premium that must be justified by the bank's ability to generate returns on that net worth (its Return on Equity, or ROE) above what a comparable, safer investment would offer. A P/B ratio below 1x — trading below book value — suggests the market believes the recorded net worth overstates true value, or that the company's earning power is so weak that investors are not willing to pay even the accounting value of the assets. Both readings are common on NEPSE, and both require the analyst to ask why, rather than to mechanically buy "cheap" P/B stocks or avoid "expensive" ones.

Lesson 49.2 — Why Book Value Matters Most for Banks and Financial Institutions

To understand why P/B is the single most important valuation metric for Nepali banks, development banks, finance companies, and insurers — far more important than it is for, say, a trading company or a hotel — you have to understand what these businesses actually are on a balance sheet level. A bank does not manufacture anything. Its "inventory" is money: it takes in deposits (a liability) and lends that money out as loans (an asset), earning the difference between what it pays depositors and what it charges borrowers — the net interest margin, covered in Chapter 39. Both sides of a bank's balance sheet are financial instruments denominated in rupees, not physical goods whose value depends on wear, location, or replacement cost.

This matters enormously for book value's reliability. When Global IME Bank or Nabil Bank reports a loan of NPR 10 lakh to a borrower, that loan is worth approximately NPR 10 lakh (adjusted for expected credit losses, which Nepal Rastra Bank requires banks to provision for under its directives) — not NPR 3 lakh or NPR 40 lakh depending on the real estate cycle. A rupee of deposit is worth a rupee. This is fundamentally different from a hydropower company's 40-year-old land parcel, whose recorded cost bears almost no relationship to its current worth. Because a bank's assets and liabilities are close to their real economic value already, its book value — its net worth — is a reasonably reliable floor estimate of what the bank is actually worth, and the P/B ratio becomes a meaningful, comparable yardstick across the sector.

There is a second, equally important reason. Banks, development banks, and finance companies in Nepal are regulated under capital adequacy rules set by Nepal Rastra Bank (NRB), which require them to hold a minimum ratio of core capital and total capital to risk-weighted assets. This capital is, in effect, book value — shareholders' equity is what stands behind depositors and absorbs losses before depositors are ever at risk. A bank's ability to grow its loan book, and therefore its future profits, is directly capped by how much capital (book value) it holds, because NRB will not allow a bank to lend beyond its capital-adequacy ceiling. This is why Nepali banks are so persistently active in issuing rights shares and bonus shares — both are, at their core, mechanisms for growing book value to support further lending growth. An investor evaluating a bank is therefore not just asking "is the stock cheap relative to its assets" but "is this capital base large enough, and is it being used productively enough (reflected in ROE) to keep growing the franchise."

For insurance companies, a related logic applies, though with an added layer: an insurer's balance sheet carries large actuarial liabilities (estimated future claims and policy obligations) that are themselves projections, not fixed contractual amounts like a bank deposit. This makes an insurer's book value somewhat less precise than a bank's, but the same principle holds — insurers are financial businesses whose "product" is a pool of contractual and statistical obligations, not physical inventory, so P/B remains a far more relevant valuation lens for Nepal Life Insurance or Prabhu Insurance than it would be for a hotel or a trading house.

This is precisely why Chapter 39's treatment of P/B for banks and this chapter's treatment converge: for financial institutions, P/B is not a supplementary check on a DCF or DDM valuation — it is often the primary valuation tool practitioners reach for first, because the alternative (projecting decades of loan growth and margins in a DCF) is more fragile and more prone to modelling error than simply asking "what return on this book of equity is this management team generating, and what multiple of that book value is fair given that return." This is the essential reason P/B is the primary valuation tool for financial institutions: banks, development banks, finance companies, and insurers hold financial assets and liabilities that are already recorded close to their economic value, unlike physical assets such as land or machinery, whose book value can diverge sharply from true worth.

Lesson 49.3 — Adjusted and Tangible Book Value: Cleaning Up the Number

Book value as reported on the balance sheet is not always the clean, reliable figure Lesson 49.2 describes even for financial institutions, and an analyst who takes the reported net worth figure at face value without adjustment can be badly misled. Two adjustments matter most in the Nepali context: removing intangible assets like goodwill, and scrutinizing revaluation reserves.

Goodwill arises on a balance sheet when one company acquires another for more than the fair value of its identifiable net assets — the excess purchase price is booked as an intangible asset called goodwill. Nepal has seen a wave of bank mergers and acquisitions over the past decade, driven partly by Nepal Rastra Bank's push to consolidate the banking sector into fewer, stronger institutions (the "merger bhaunda," or merger wave, of the mid-2010s onward). When, say, a stronger bank absorbs a weaker development bank, any premium paid above the target's net assets shows up as goodwill on the combined entity's balance sheet. This goodwill is a real accounting asset, but it has no liquidation value — in a wind-down, goodwill is worth zero, because it does not represent a saleable asset; it represents the accounting plug for having paid up for growth, market share, or a banking licence. Tangible Book Value Per Share strips this out: Tangible Book Value = Total Shareholders' Equity − Goodwill − Other Intangible Assets, divided by shares outstanding. For a bank that has grown substantially through acquisition, tangible book value can be meaningfully lower than headline book value, and P/TBV (price to tangible book value) gives a more conservative, more liquidation-realistic picture of what shareholders truly stand behind.

The second adjustment concerns revaluation reserves. Under Nepal Financial Reporting Standards (NFRS), which Nepali companies — particularly banks and larger corporates — have progressively adopted, property, plant, and equipment can in some circumstances be carried at a revalued amount rather than historical cost, with the increase in value credited to a "revaluation reserve" within equity rather than run through profit and loss. This is common for companies holding land, and land revaluation is especially relevant in Nepal, where land prices in the Kathmandu Valley and other urban centres have risen enormously over decades while the accounting cost basis for older holdings may still reflect prices from twenty or thirty years ago.

A revaluation reserve is not necessarily a source of caution — often it moves book value closer to reality, correcting for the historical-cost distortion this chapter opened with. But the reader must apply two tests before trusting a revaluation reserve. First, when was the revaluation done, and by whom — a professional, independent valuer, or an internal assessment that may be optimistic? Second, does the revaluation reflect a value that is actually realizable — could the company sell that land at the revalued price without materially disrupting its own operations (since a hydropower company cannot sell the land under its powerhouse and continue operating), and would a forced or urgent sale fetch anywhere near the revalued figure? A revaluation reserve that has not been updated in over a decade, using an old valuation in a market that has moved sharply since, should be treated with real skepticism — it may overstate true adjusted book value just as easily as historical cost understates it.

The general principle that emerges is that reported book value is a starting point, not a finishing point. An analyst building an adjusted or tangible book value estimate should ask, asset by asset: is this line item close to a realizable cash value (bank loans net of provisions, cash, government securities), is it an intangible with no liquidation value (goodwill, capitalised software, deferred tax assets that depend on future profitability), or is it a physical asset whose recorded cost may be stale in either direction (land, buildings, hydropower civil works)? Only after this triage does a comparison of price to adjusted book value become meaningful across companies, rather than comparing accounting artifacts that happen to share a common label.

Lesson 49.4 — Net Asset Value (NAV) for Mutual Funds

Chapter 16 introduced Nepali mutual funds — pooled investment vehicles managed by asset management companies (such as NIBL Ace Capital, Nabil Investment Banking, Sunrise Capital, or Global IME Capital) that are listed and traded on NEPSE, mostly as closed-end funds with a fixed number of units, alongside a smaller number of open-end schemes. This chapter extends that coverage into the valuation mechanics specific to funds: Net Asset Value, or NAV.

NAV is book value's direct cousin, but for a portfolio of securities rather than an operating company. It is calculated as: NAV = (Total value of the fund's investment portfolio, marked to current market prices, plus cash and receivables, minus any liabilities such as management fees payable) ÷ Number of units outstanding. If a mutual fund such as NIBL Sahabhagita Fund holds a portfolio of NEPSE-listed equities and government securities currently worth NPR 90 crore, has NPR 2 crore of cash, and NPR 1 crore of payables, its net assets are NPR 91 crore. If it has 9 crore units outstanding (a typical unit face value in Nepal is NPR 10), its NAV per unit is NPR 91,00,00,000 ÷ 9,00,00,000 = NPR 10.11 per unit.

Because NAV is disclosed regularly — SEBON requires mutual funds to publish NAV, typically weekly for closed-end funds — it gives investors a transparent, mark-to-market benchmark against which to judge the fund's market trading price. This is the central mechanic of this lesson: unlike an operating company's book value, which is only as current as the last quarterly filing and is based on historical cost accounting for many assets, a mutual fund's NAV is close to a real-time market value of its holdings, because the underlying assets are themselves listed securities with observable prices.

The critical, and famous, feature of closed-end funds — the dominant structure on NEPSE — is that their market trading price frequently diverges from NAV, trading at either a discount (market price below NAV) or, less commonly on NEPSE historically, a premium (market price above NAV). A closed-end fund has a fixed number of units that trade among investors on the exchange, just like a company's shares; unlike an open-end fund, investors cannot redeem units directly from the fund at NAV whenever they wish. This structural rigidity is exactly why a persistent gap between price and NAV can occur and persist — there is no automatic arbitrage mechanism forcing the market price back to NAV, unlike in an open-end fund where redemption at NAV is always available.

Nepali closed-end mutual funds have, for much of their listed history, tended to trade at a discount to NAV — often in the range of 10% to 30% below reported NAV, though this gap widens and narrows with overall market sentiment. Several factors explain this discount. First, limited secondary market liquidity for fund units discourages some buyers, who demand a discount to compensate for the difficulty of exiting a position later. Second, management fees and fund expenses are a continuing drag that a buyer of units in the secondary market is implicitly paying for without having chosen the manager themselves. Third, investor sentiment toward professionally managed pooled vehicles in Nepal has, at various points, been lukewarm relative to the appeal of picking individual stocks directly, particularly during bull-market periods when direct stock-picking feels (rightly or wrongly) more exciting and potentially more lucrative than a diversified fund. Fourth, some funds approaching their maturity date (most Nepali closed-end funds have a fixed term, often 10 years, after which they wind up and distribute proceeds) see their discount narrow as maturity approaches and the wind-up value becomes more certain and near-term.

Consider a closed-end mutual fund with a published NAV of NPR 13 per unit trading at a market price of NPR 10 per unit — roughly a 23% discount to NAV. An investor who buys such a unit is, in effect, purchasing NPR 13 worth of underlying listed securities and cash for NPR 10, provided the fund's disclosed NAV is accurate and the investor is prepared to hold until the discount narrows or the fund matures and distributes its net assets.

This discount-to-NAV phenomenon creates a genuine, if patient, value-investing opportunity: buying units of a well-managed closed-end fund at a wide discount to NAV, on the thesis that the discount will narrow over time — whether because of improved market sentiment, because the fund is approaching its maturity and wind-up date (at which point unit holders typically receive close to full NAV in cash or in-kind distribution), or because the fund itself begins buying back its own units (a step some funds have taken specifically to narrow a persistent discount). The risk, of course, is that the discount can also widen further before it narrows, and that NAV itself can fall if the underlying portfolio (heavily weighted toward NEPSE-listed banking and hydropower shares for most Nepali funds) declines in a market downturn — so a discount-to-NAV strategy is a bet on the gap closing, not a guarantee against loss in the underlying portfolio value.

To evaluate a closed-end mutual fund in practice, compare its most recently published NAV per unit (available from the fund manager's website or SEBON disclosures, typically updated weekly) against its current NEPSE market price, calculating the discount or premium as: (NAV − Market Price) ÷ NAV. A widening discount over several months, with no change in the quality of the underlying portfolio, can signal an undervalued entry point — but always check the fund's remaining tenure, expense ratio, and portfolio concentration (especially concentration in a handful of bank or hydropower counters) before concluding the discount is unjustified.

Lesson 49.5 — Asset-Heavy Companies: Hydropower, Hotels, and the Replacement Cost Problem

Return now to the house analogy that opened this chapter, because it applies with full force to a category of Nepali listed companies where book value, taken at face value, can be one of the most misleading numbers on the entire balance sheet: asset-heavy businesses such as hydropower companies, hotels, and manufacturing firms sitting on substantial land holdings.

A run-of-river hydropower project such as those developed by companies like Chilime Hydropower, Butwal Power Company, or the many smaller listed hydropower producers that have proliferated on NEPSE, requires an enormous upfront capital outlay: land acquisition (sometimes decades ago at historical prices far below today's market rates, sometimes more recently at current, much higher prices), civil works (dam, headrace tunnel, powerhouse), and electromechanical equipment (turbines, generators, transformers). Under historical-cost accounting — the default basis under NFRS unless a company elects to revalue specific asset classes — all of this is recorded on the balance sheet at what it cost to build, then depreciated over the asset's useful life. Two hydropower plants of identical generating capacity, output, and power purchase agreement terms with the Nepal Electricity Authority can show very different book values purely because one was built ten years ago at lower construction costs and the other was built more recently at costs inflated by years of rupee depreciation, higher steel and cement prices, and rising labour costs. Comparing P/B ratios across hydropower companies without adjusting for this is comparing apples to oranges — the book value denominator is contaminated by when the asset happens to have been built, not by how valuable or productive it actually is.

The more important distortion, though, runs the other way: replacement cost. If you wanted to build an equivalent hydropower plant today — same capacity, same head, same location characteristics — it might cost meaningfully more than the historical book value of an existing plant built years earlier, because construction costs, land costs, and equipment costs have all risen. This is the concept of replacement cost or replacement value: what it would cost to recreate the asset's economic capacity today, as opposed to what it originally cost. A hydropower plant's true economic value is arguably closer to the present value of its future cash flows (which is exactly what the DCF approach of Chapter 46 is built to estimate) than to either its historical book value or even its replacement cost — but replacement cost serves as a useful sanity check, particularly as a floor: if a plant is trading in the market (through its listed equity) for less than what it would cost to build an equivalent plant from scratch today, and the plant's power purchase agreement and remaining licence tenure are sound, that is a meaningful signal the market may be undervaluing the asset, all else equal.

Hotels present a related but distinct version of the same problem. A hotel such as Soaltee Hotel or Yak & Yeti sits on prime urban land in Kathmandu that may have been acquired generations ago at a small fraction of its current market value. The hotel building itself depreciates under standard accounting, pulling book value down over time, even as the land beneath it — often the majority of the underlying economic value for an urban hotel — has appreciated dramatically and is not depreciated at all (land is a non-depreciable asset under NFRS, but it still sits at historical cost unless revalued). A hotel company's book value can therefore badly understate its true net asset value, because the single most valuable thing it owns — centrally located land — is recorded at a decades-old cost basis. This is precisely the situation in which adjusted or revalued book value, using a current independent valuation of the land, becomes far more informative than the raw accounting figure, and it is also why hotel and real-estate-adjacent companies are sometimes targets of corporate activity (privatization proposals, buyouts, or redevelopment plans) — because an acquirer who understands the gap between book value and true land value can see an opportunity that a purely accounting-based reading of the balance sheet would miss entirely.

Manufacturing companies with older factories and land — cement companies, cigarette and consumer goods manufacturers, and similar industrial NEPSE listings — face a milder version of the same dynamic. Machinery genuinely does wear out and lose value roughly in line with depreciation schedules, so the distortion is usually smaller for equipment than for land. But where a manufacturer owns substantial industrial land, particularly land that has since become surrounded by urban expansion (a factory built on what was once agricultural land at the edge of the Kathmandu Valley or Biratnagar decades ago, now embedded in dense urban or peri-urban development), the same land-value gap applies: such a company may carry its land on the books at a fraction of one percent of its current market value, meaning its P/B ratio is simply not comparable to a bank's P/B ratio — the bank's book value is close to economic reality, while the manufacturer's may deeply understate its true net asset backing once the land is properly revalued.

The practical takeaway for the Nepali investor is a three-step discipline whenever evaluating an asset-heavy company: first, check whether the company has adopted revaluation for its land and buildings, and if so, how recently and by whom; second, if it has not revalued, attempt an independent, even rough, estimate of what the land alone would be worth at current market rates (using comparable land transaction data for the area, which is often obtainable from local land revenue offices, real estate brokers, or news reports of nearby land sales) and add the gap between that estimate and historical cost to book value as a rough adjusted-book-value estimate; and third, always cross-check any asset-value-based estimate against a cash-flow-based estimate (DCF, Chapter 46) for the operating business itself, since a hydropower plant's or hotel's true worth ultimately depends on the cash flows the underlying operations can generate, not merely on the resale value of the dirt and concrete beneath them.

In practice, this means that for an asset-heavy Nepali company, an investor should not rely on reported book value alone: check the date and independence of any revaluation reserve, and where none exists, build a rough adjusted book value by estimating current market value for major land and property holdings using comparable local transactions, then compare price-to-adjusted-book-value rather than price-to-reported-book-value across peer companies.

Lesson 49.6 — The Danger of Book Value for Growth and Intangible-Heavy Businesses

Everything covered so far has been about book value understating true worth for certain asset-heavy businesses. But book value carries an equally important and opposite danger: for growth-oriented, intangible-heavy, or asset-light businesses, book value can dramatically understate — or simply become irrelevant to — true economic value, in a way that leads unwary investors to wrongly dismiss a company as "expensive" on a P/B basis when it is not expensive at all relative to its actual earning power and growth prospects.

Consider a company whose primary value lies not in physical assets on its balance sheet but in intangible sources of advantage: a strong brand, an exclusive distribution network, proprietary technology, regulatory licences, trained human capital, or simply a demonstrated ability to compound earnings at a high rate of return with very little capital reinvestment required. A well-run consumer brands company, a telecom or technology-enabled services business, or an asset-light trading and distribution company can generate enormous profits and cash flow relative to the modest amount of shareholders' equity recorded on its balance sheet — precisely because its value creation does not depend on owning large amounts of land, plant, or equipment. Such a company will naturally show a very high Return on Equity (ROE), and correspondingly a very high P/B ratio can be entirely justified rather than a sign of overvaluation.

The mechanical relationship here is worth making explicit, because it resolves what otherwise looks like a contradiction between P/B analysis and everything else in this Part of the book. A justified P/B ratio is mathematically linked to ROE, the cost of equity, and expected growth — the same variables that drive a Dividend Discount Model (Chapter 48). A simplified version of this relationship, often called the Gordon Growth justified P/B formula, states that: Justified P/B ≈ (ROE − g) ÷ (r − g), where ROE is the sustainable return on equity, g is the expected long-run growth rate, and r is the cost of equity (the required return, as covered in Chapter 46). A company with an ROE of 25%, a cost of equity of 14%, and sustainable growth of 8% would have a justified P/B of (0.25 − 0.08) ÷ (0.14 − 0.08) = 0.17 ÷ 0.06 ≈ 2.83x — and this is before considering that many high-ROE, asset-light businesses can sustain P/B multiples of 4x, 5x, or higher when growth is strong and durable. A naive investor who screens NEPSE for "cheap" stocks by P/B ratio alone, without checking whether a high P/B is justified by an equally high and durable ROE, will systematically avoid precisely the highest-quality compounding businesses and instead gravitate toward statistically cheap but structurally low-return businesses — a classic value trap in reverse.

The danger compounds further for businesses that are not merely asset-light but are actively investing in intangible growth that accounting rules force to be expensed immediately rather than capitalised as an asset. Under NFRS and most accounting frameworks worldwide, spending on building a brand (advertising and marketing), training a distribution network, or developing organizational capability is expensed through the profit and loss statement in the year it is incurred, rather than recorded as an asset on the balance sheet and depreciated over its useful economic life — even though this spending may be creating real, lasting economic value, exactly as a factory or a hydropower plant does. This means book value for such a company can actually decline (through the accounting expense) in the very years the company is building its most valuable long-term assets, an outcome that is the precise mirror image of the hydropower land-revaluation story: there, book value under-captures value that clearly exists (physical land); here, book value never captures value that is being actively created (brand, network, capability) because accounting rules do not permit it to be capitalised at all. A young or fast-growing company with a low or even negative book value trend can therefore still be creating enormous shareholder value — book value is simply the wrong lens for it, and relying on P/B to screen such companies will systematically misprice them.

There is a further caution worth naming plainly for the NEPSE context specifically. Because book value and P/B are so deeply embedded in how Nepali investors, brokers, and financial media discuss bank and finance-company stocks — arguably more so than in more developed markets, given how dominant the banking sector is in NEPSE's overall float and trading volume — there is a real temptation for investors to reflexively apply the same P/B lens to every other sector: manufacturing, hospitality, trading, insurance, and any emerging technology-enabled or consumer businesses that eventually list. This chapter's message is not that book value is unimportant — Lessons 49.1 through 49.4 make clear how indispensable it is for financial institutions and mutual funds specifically — but that its usefulness is sector-dependent, and the disciplined investor must consciously choose the right valuation lens for the right business rather than defaulting to whichever multiple happens to be most commonly quoted in Nepali financial media for that stock. For asset-light, intangible-driven, or early-growth businesses, P/B and even adjusted book value can be close to meaningless, and DCF (Chapter 46) or relative valuation using earnings-based multiples (Chapter 47) will be far more informative.

The following table brings together the sector-by-sector reliability of book value as a primary valuation anchor, synthesizing the reasoning across this chapter:

And this table illustrates how the same P/B ratio can mean very different things depending on the quality and composition of the underlying book value, using illustrative figures consistent with the kind of dispersion seen across NEPSE-listed banks and finance companies: