What it means
ADRs let investors buy an interest in a foreign company through a US market and settlement system. A depositary bank issues receipts after underlying shares are placed with it or a custodian.
Investors trade the receipts through eligible brokerages rather than placing each order directly on the company's home exchange. The depositary ratio matters.
One ADR could represent five local shares, while another represents a fraction of one, so check the ratio before comparing prices or dividends with the ordinary share. Prices usually reflect the foreign share price, the number of shares represented and currency conversion, but they need not match a simple calculation at every moment.
Trading hours, liquidity, fees and market expectations can create differences. A US-dollar quote does not remove exposure to the company's home currency: a weaker currency can offset a gain in the local share price.
ADRs may be sponsored or unsponsored. In a sponsored program the company arranges directly with the depositary for services such as shareholder communications.
The US market has different levels: some receipts trade over the counter, while others list on a national exchange, and a listed foreign issuer may have additional US filing duties. A program that raises new capital for the foreign company has different requirements from a program that only establishes trading.
A depositary may deduct custody or service fees from dividends or charge holders through intermediaries, and foreign withholding tax, currency conversion and broker charges can also reduce cash received. Read the specific deposit agreement and the broker's fee schedule before forecasting income.
An ADR can be surrendered for underlying shares through the applicable process, but conversion involves arrangements and possible charges. For an owner comparing overseas investments, assess the underlying business first (profitability, governance, country risk and the financial statements), then check ADR ratio, market venue, trading liquidity, fees and tax treatment.
ADRs simplify one transaction route; they do not make the foreign company domestic or remove investment risk.
In practice
Real-world examples.
Example
A US-based investor buys a foreign healthcare company through an ADR listed on a US exchange. Before buying, the investor checks the depositary ratio and fees as well as the company accounts. The dividend will arrive in dollars but is set in the home currency, so the investor also reviews how exchange-rate moves have affected past payouts.
Example
A foreign company sponsors a depositary program to reach US investors. Whether it can raise new capital through that program depends on its level and filings, not merely on having a ticker. Its finance team plans the disclosure workload before announcing a US presence.
Example
An ADR representing two ordinary shares trades while the local share is at 150 local units and one local unit buys $0.04. The indicative value is 150 x 2 x $0.04 = $12.00 per ADR. The actual traded price can differ because of liquidity, timing and fees.
Formula
Calculation
Indicative ADR value in $ = Local price per share x Underlying shares per ADR x $ per local-currency unit
Worked example. In this fictional illustration, one ordinary share trades for 400 local units, one ADR represents five shares and one local unit buys $0.05.
- Indicative value: 400 x 5 x $0.05 = $100 per ADR.
- If the currency instead buys $0.045 with the local share price unchanged, the indication becomes 400 x 5 x $0.045 = $90.
- Dividend: if the company pays 20 local units per share, the five shares behind one ADR receive 100 local units, or 100 x $0.05 = $5.00. An illustrative depositary fee of $0.02 per ADR leaves $4.98 before any foreign withholding tax.
- Holding-period return: if the local price rises 10% to 440 while the currency falls to $0.045, the ADR is worth 440 x 5 x $0.045 = $99. Against the starting $100, that is a 1% fall despite a 10% gain in the local share.
These are indications, not guaranteed market quotations. Fees and trading conditions also matter.Case study
Seen in the real world.
This illustrative and entirely fictional case follows Noor, an invented investor considering an ADR of a foreign energy company. The local share rose 10% over a year, and Noor expected a similar dollar return. She had not checked the currency or the depositary ratio. The home currency weakened against the dollar, while the depositary deducted a fee from a dividend. Using the numbers from the worked example, her ADR started at $100 and ended near $99 even though the local share rose 10%.
The currency move more than cancelled the share-price gain, and the dividend fee trimmed her cash income further. Noor compared her actual dollar proceeds with the local share return and read the deposit agreement to see where each difference came from. For future positions she built a short checklist: the depositary ratio, the fee schedule, a downside currency scenario and the tax questions on foreign dividends. The checklist did not guarantee better returns, but it stopped her mistaking a rising local share price for a rising dollar investment.
Watch out
Common mistakes.
- Assuming a dollar-traded ADR removes foreign-exchange risk. The underlying share still has home-market exposure.
- Ignoring the depositary ratio when comparing the ADR price with the local share.
- Treating every ADR as exchange-listed or as carrying identical reporting and voting rights.
Questions
People also ask.
Are ADRs the same as ordinary foreign shares?
No. An ADR represents an interest in underlying shares through a depositary arrangement. Its ratio, fees and rights come from that arrangement.
Do ADR holders receive dividends?
If the company distributes dividends, the depositary may convert and pass on cash after applicable fees and taxes. Check the specific program.
Can someone outside the US buy an ADR?
That depends on their brokerage access and applicable rules. The ADR trading venue does not by itself establish a particular investor's eligibility.
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