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A little clarity for your next decision.
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Investor WorkspaceA little clarity for your next decision.
By Jerry Baker
A REIT trades at a premium to net asset value, or NAV, when its share price is above the estimated value of its net assets per share. It trades at a discount when the share price is below that estimate. The gap can be useful, but it is not proof that the shares are cheap or expensive.
I like a good price as much as anyone. But a discount is only as useful as the number being discounted. Before I get excited about shares priced below NAV, I want to know who built the estimate, what it includes, and what could make it wrong.
This guide focuses on comparing a REIT's share price with its estimated NAV. It also explains why that comparison works differently for exchange-listed shares and non-traded shares. All numerical examples are hypothetical, before investor taxes and trading costs unless stated otherwise.
NAV starts with estimated asset values, subtracts debt and other claims, and works down to an amount per share. Nareit describes it as a way to compare a REIT's stock price with its underlying net asset value. Unlike historical book value, the calculation seeks to reflect current asset values. Those values are still estimates. [1]
For a property REIT, the largest input may be the value assigned to its buildings. For a mortgage REIT, loans and securities may matter more. A method that makes sense for leased warehouses does not automatically fit a portfolio of mortgage securities.
The final number must match the shares you are buying. Common shareholders do not own every dollar of gross property value free and clear. Lenders, preferred owners, and joint venture partners may have claims that need to come out first. A big property portfolio can sit above a much smaller pool of common equity.
NAV is also not a promise of liquidation proceeds. Selling an entire portfolio could take time, require costs, and produce different prices. The company may have no plan to liquidate at all. An estimate of asset value and a check you can cash are different things.
Use the share price and NAV per share for the same ownership interest. A simple signed formula is:
Premium or discount = (share price ÷ NAV per share) − 1.
Multiply the result by 100 to express it as a percentage. A positive result is a premium. A negative result is a discount. If a report gives a discount as a positive number, it is usually showing the size of that gap rather than the signed result.
| Share price | NAV estimate | Calculation | Result |
|---|---|---|---|
| $24 | $20 | 24 ÷ 20 − 1 | 20% premium |
| $20 | $20 | 20 ÷ 20 − 1 | At NAV |
| $16 | $20 | 16 ÷ 20 − 1 | 20% discount |
The denominator matters. A $16 share price is 20% below a $20 NAV estimate. But a rise from $16 to $20 is a 25% price gain. Calling both numbers 20% mixes two different starting points.
Also separate a dollar gap from a percentage gap. A $4 difference can be large for a $20 NAV and small for a $100 NAV. The percentage helps with comparisons, provided both NAV estimates were prepared on a sound and consistent basis.
A discount can narrow without the investor making money. Suppose a stock stays at $16 while the NAV estimate falls from $20 to $16. The reported discount disappears. The shareholder still owns shares priced at $16.
The reverse can happen, too. A share price may rise from $16 to $18 while NAV rises from $20 to $24. The investor has a 12.5% price gain, but the discount widens from 20% to 25%. A bigger discount does not always mean a falling share price.
That is why I track three items separately: the share price, the NAV estimate, and the gap. Looking only at the percentage hides the cause of the change.
The SEC explains that stock prices move with company events and broader market conditions, and investors can lose money. A published NAV estimate does not prevent those movements. It is one input in an investment review, not a floor beneath the stock. [2]
Imagine three analysts value the same REIT at $18, $22, and $26 per share. The stock trades at $20. Against the first estimate, it carries an 11.1% premium. Against the second, it has a 9.1% discount. Against the third, it has a 23.1% discount.
That range does not tell us which analyst is right. It tells us the conclusion depends on the estimate. They may use different rents, vacancy levels, property values, or debt assumptions. One may account for a major renovation that another treats differently.
I would rather see a well-explained range than a single value presented as certain. The useful question is which assumptions explain the range. If most of the disagreement comes from one large development, that deserves more attention than another decimal place in the final NAV.
A consensus estimate can also hide dispersion. An average of several estimates is not the same as broad agreement. Ask for the range, dates, and number of estimates if those details are available.
Consider a simplified company with $500 million of property value, $20 million of cash, $260 million of debt, $30 million of preferred claims, and $10 million of other liabilities. Assume all assets are wholly owned and all figures match the same date.
Estimated common NAV is $220 million: $500 million plus $20 million, less $260 million, $30 million, and $10 million. With 20 million common shares, NAV is $11 per share. A $9 stock price is about 18.2% below that estimate.
If someone subtracts only the debt, the result becomes $13 per share. That makes the apparent discount about 30.8%. Leaving out claims ahead of common shareholders makes the shares look much cheaper without changing the business.
Real companies need more care. Operating partnership units, joint ventures, share options, and multiple classes can change the calculation. Use a share count that matches the owners included in the value. Do not subtract a partner's share twice, or count all of a partly owned building as if it belonged to the REIT alone.
The SEC's non-traded REIT disclosure guidance asks for a clear asset, liability, and share-count breakdown. Although it is staff guidance rather than a rule, that approach is also a useful way to challenge a NAV presentation. [3]
Direct capitalization estimates property value by dividing an appropriate annual net operating income by a capitalization rate. California's Board of Equalization explains this method and distinguishes it from discounting a stream of future cash flows. The right income and rate must match the valuation task. [4]
Take a property producing $6 million of annual net operating income. At a 5% cap rate, estimated value is $120 million. At 6%, it is $100 million. The income did not change, but the estimated value fell by $20 million.
Now assume $60 million of debt and no other assets or claims. Equity value falls from $60 million to $40 million, a decline of one-third. The property value fell only one-sixth. Debt makes the percentage change in equity much larger.
With 5 million shares, those estimates imply NAVs of $12 and $8 per share. At a $9 stock price, the first estimate shows a 25% discount. The second shows a 12.5% premium. A one-point change in the assumed cap rate flips the story.
This does not prove either rate is appropriate. It shows why the property inputs matter more than a headline discount. Review lease length, location, building condition, tenant strength, and costs needed to keep the income flowing.
A current stock price compared with last year's NAV can produce a precise but weak conclusion. Check the property valuation date, the debt balance date, the share count date, and the date of the market price. Major events between those dates need attention.
Debt can create another mismatch. A valuation may use an estimated market value for a loan, while an actual sale could require repayment of principal and a prepayment charge. Neither number should be chosen just because it makes NAV look better. Explain the purpose of the calculation and the terms that apply.
Ask whether the estimate includes selling costs, corporate expenses, development costs to finish, and other claims. Some models value the operating company as a continuing business. Others estimate proceeds from selling assets. Mixing parts of both can count costs twice or leave them out.
Company reports help fill in those blanks. The SEC's guide to annual reports points readers to financial statements, risk factors, and management's discussion. A slide showing one NAV figure is not a substitute for the supporting filings. [5]
A useful cross-check is to ask what property value is implied by the stock price. Start with the market value of the common shares, then add claims that must be paid ahead of them. Subtract assets that are separate from the properties. This is a simplified bridge, not a full company valuation.
Assume a REIT has 10 million shares trading at $12. Its common stock market value is $120 million. Add $80 million of debt and subtract $10 million of cash. With no preferred shares, outside partners, or other claims, the implied property value is $190 million.
If the same properties produce $11.4 million of annual net operating income, dividing that income by $190 million gives an implied cap rate of 6%. This is a property-level comparison. It is not the shareholder's distribution yield or expected return.
Now compare the implied rate with the rate used in the NAV model. If the model assumes 5%, it values those properties at $228 million. Adding $10 million of cash and subtracting $80 million of debt gives $158 million of common NAV, or $15.80 per share. The $12 stock price is about 24.1% below that estimate.
The calculation has located the disagreement: the market price and the NAV model imply different values for the same income. It has not proved that the market is wrong. Check whether the income is sustainable and whether the model has missed spending, corporate costs, or risk. In a real company, those extra items make this bridge more complex.
A stock can represent more than today's collection of buildings. Investors may expect a management team to grow rents, complete projects, or buy properties on favorable terms. They may value a strong balance sheet and the ability to raise capital when competitors cannot.
Those expectations can help explain a premium. They do not make the premium safe. The company still has to deliver enough value to support the price paid.
For example, paying $24 for a share with estimated NAV of $20 means paying $4 above that estimate. If future NAV rises to $23 but the market then prices the stock at NAV, the investor has a $1 price loss. Stronger underlying value did not fully offset the original premium.
Distributions would be added when calculating total return. But they should not be used to avoid the price question. A capable manager can run a sound company whose shares are still too expensive for the growth that follows.
A discount may reflect fear, uncertainty, or a problem the NAV model has not fully captured. The market might expect lower rents, large tenant costs, refinancing pressure, or asset sales below the values in the estimate.
It may also reflect concerns about how cash will be used. A company could own valuable buildings but make poor acquisitions, issue shares on weak terms, or charge costs that reduce what common shareholders receive.
I would divide the explanation into three parts. First, is the asset estimate credible? Second, can the company protect that value? Third, how might shareholders benefit from it? A strong answer to the first question does not answer the other two.
Suppose estimated NAV is $20 and the stock is $15. If the company must spend $5 per share fixing buildings and that cost was not reflected in NAV, the apparent 25% discount may overstate the opportunity. The work may be worthwhile, but it still has to be funded.
There is no deadline requiring a discount to close. A buyer needs a reason for the gap to change and the ability to tolerate being wrong.
Premiums and discounts also affect company decisions. Here is a simplified NAV example with no fees, taxes, or changes in asset value.
A REIT has $100 million of common NAV and 10 million shares, or $10 per share. If it issues 2 million shares for $12 each, it adds $24 million of cash. NAV becomes $124 million across 12 million shares, or about $10.33 per share.
If those same shares are issued for $8, cash rises by $16 million. NAV becomes $116 million across 12 million shares, or about $9.67 per share. Existing shareholders now own a smaller value per share under these assumptions.
A repurchase can reverse that arithmetic. Starting again with $100 million and 10 million shares, buying back 1 million shares for $8 uses $8 million. The remaining $92 million divided by 9 million shares equals about $10.22 per share.
That is not a blanket case for repurchases. The company has $8 million less cash for debt, repairs, and other needs. Real fees, financing costs, and changing values can alter the result. A higher NAV per share is useful only within a sound funding plan.
An exchange-listed share price comes from market trading. A non-traded REIT may instead use a pricing policy tied to periodic NAV estimates. A subscription price, a reported NAV, and the amount available under a repurchase program can differ.
For a dated example, BREIT's July 22, 2026 supplement used June 30 NAV for specified August 1 subscriptions and July 31 repurchases. It stated that purchase prices included applicable upfront charges, while the transaction prices matched the relevant class NAV. It also described different share classes and warned that later events could affect NAV. These were that issuer's disclosed terms for those dates, not a rule for all REITs. [6]
If a hypothetical share has $10 NAV but costs $10.30 after a charge, the buyer's cost is 3% above NAV. That extra cost is not evidence that an open market values the company at a premium. It is part of the purchase terms.
Likewise, a repurchase price based on NAV does not mean every request will be honored. Limits, timing rules, and suspension rights matter. SEC staff has highlighted those restrictions and the need to review actual request history. [3]
Suppose you pay $16 for a share with estimated NAV of $20. Over your holding period, you receive $1 of cash distributions and later sell for $18. Your simple total return is $3 divided by $16, or 18.75%. That is a holding-period return, not an annualized rate.
If you instead sell for $13 after receiving the same $1, the loss is $2, or 12.5%. Buying below the original NAV estimate did not prevent a loss.
Run both outcomes before investing. Allow for NAV changes, a lasting discount, fees, and the time it takes to exit. For shares without a trading market, include the possibility that you cannot sell when planned. A model that assumes full NAV liquidity on a chosen date skips one of the most important risks.
Keep the source of each figure beside the figure itself. That makes updates easier and prevents an old assumption from quietly becoming a fact.
I would also write down what would change my view. That could be a sale below the assumed value, a large lease loss, or a funding need that forces new shares to be sold cheaply. The goal is to review new evidence, not defend the first estimate forever.
No. The estimate may be stale or too optimistic. Debt, spending needs, management choices, and limited liquidity can justify a lower share price. Review the inputs and the business before treating the gap as an opportunity.
No. A share priced at $16 against $20 NAV has a 20% discount. Reaching $20 would be a 25% price gain from $16. That calculation assumes NAV stays at $20 and the market price reaches it.
Yes. NAV can fall to the market price. Track changes in both numbers so that a narrower gap is not mistaken for a better shareholder result.
No. NAV is a value estimate built under a stated method. Book value comes from financial reporting rules and recorded asset and liability balances. Neither figure alone is a guaranteed sale price.
Not merely because NAV is published. Listed shares sell at available market prices. Non-traded shares depend on their transfer rules, any repurchase program, and actual buyers. A NAV estimate does not create an unconditional cash-out right.
No single ratio settles the decision. A premium may reflect growth expectations, but those expectations can disappoint. Compare the price with a range of outcomes and your need for income, access to cash, and risk control.
Educational information, not an offer or a personal tax, legal, or investment recommendation. Examples are hypothetical and omit stated adjustments. Tax treatment depends on your facts and current law. Review your transaction with your CPA, attorney, and qualified intermediary. Real estate investments can lose value and may be illiquid.
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