What is the real difference between GDRs and ADRs, and when would a company choose one over the other?

Great question — this trips up many Level I candidates. Both ADRs and GDRs are negotiable certificates representing shares in a foreign company, but they differ in where they trade, how they're regulated, and which investors they target.

American Depository Receipts (ADRs)

• Trade exclusively on US exchanges (NYSE, NASDAQ) or OTC markets
• Denominated in US dollars, dividends paid in USD
• Subject to SEC reporting requirements (for sponsored Level II and Level III programs)
• Must comply with US GAAP or IFRS reconciliation depending on the program level

Global Depository Receipts (GDRs)

• Trade on exchanges outside the issuer's home market — typically London Stock Exchange or Luxembourg
• Often denominated in USD or EUR
• Generally lighter regulatory requirements than SEC-registered ADRs
• Popular with issuers from emerging markets seeking European capital

ADR Program Levels:

Practical Example: Consider Meridian Pharmaceuticals, a Brazilian biotech. If Meridian wants broad US retail investor access and plans to raise $500M in fresh equity, it would pursue a Level III ADR on the NYSE. But if it simply wants European institutional investors and prefers lighter disclosure, a GDR listed in Luxembourg makes more sense.

Key Exam Tip: The CFA exam loves testing the distinction that only Level III ADRs allow capital raising, and that GDRs typically face fewer disclosure requirements than Level II/III ADRs.

For more equity instrument breakdowns, explore our CFA Level I Equity course.