Key Takeaways
- Security with no maturity date.
- Often called irredeemable or perpetual bonds.
- No fixed redemption or repayment schedule.
What is Undated Issue?
An undated issue is a type of security, typically a bond or preferred stock, that has no fixed maturity or redemption date. Unlike traditional bonds, these instruments do not require repayment of principal at a predetermined time, making them similar to perpetuities in financial markets.
Due to the absence of a maturity date, undated issues often pay interest or dividends indefinitely, with terms that can vary depending on the issuer's discretion and market conditions. This feature sets them apart from standard obligations with defined face value and maturity profiles.
Key Characteristics
Undated issues share distinct features that impact their valuation and investor appeal:
- No maturity date: These securities remain outstanding until the issuer decides to redeem them or calls them back, unlike typical bonds with set maturity.
- Perpetual income: Investors receive regular interest or dividends indefinitely, which can appeal to income-focused portfolios.
- Issuer discretion: Redemption often depends on the issuer’s option, creating uncertainty about the timing of principal return.
- Valuation complexity: The absence of maturity affects duration measures like Macaulay duration, making pricing and risk assessment unique.
- Credit risk exposure: Long-term exposure to the issuer’s creditworthiness is a critical consideration in these instruments.
How It Works
Undated issues function by providing a steady income stream without a scheduled principal repayment date. Investors receive coupon payments or dividends indefinitely, while the issuer retains the right to call or redeem the issue under specified conditions.
This structure allows issuers to raise capital without immediate repayment pressure, but investors must evaluate the risk of extended exposure, including interest rate changes and credit events. The flexibility of redemption terms often requires careful analysis of the security’s call provisions and potential impact on yield.
Examples and Use Cases
Undated issues are common in certain sectors and investment types where long-term capital is advantageous:
- Airlines: Companies like Delta may issue undated preferred stocks or bonds to raise capital while managing debt maturity profiles.
- Income portfolios: Investors seeking steady income might include undated issues alongside other assets like those highlighted in our best monthly dividend stocks guide.
- Specialty bonds: Instruments such as baby bonds sometimes feature undated or very long maturities, offering alternative risk-return profiles.
Important Considerations
When investing in undated issues, you should assess the issuer’s creditworthiness and understand the terms of any call or redemption options. The lack of a fixed maturity increases sensitivity to interest rate fluctuations and credit events, which can affect market price volatility.
Valuation challenges also arise because traditional metrics like obligation structures and duration concepts may not apply straightforwardly. Diversifying with these securities requires balancing income goals with the potential for indefinite capital commitment.
Final Words
Undated issues, such as perpetual bonds, carry no maturity date, affecting both risk and return profiles. Review your investment goals and compare these securities with dated alternatives to determine if their income stability aligns with your portfolio needs.
Frequently Asked Questions
An undated issue refers to a security that has no maturity date, meaning it does not have a set time for repayment. Examples include irredeemable bonds or perpetual securities that pay interest indefinitely.
Unlike regular bonds that have a fixed maturity date when the principal is repaid, undated issues do not have a maturity date and typically pay interest indefinitely without repaying the principal.
Undated issues can be considered riskier because investors may not get their principal back at a specific time. Their value often depends on interest rates and the issuer's creditworthiness over a long period.
Common examples of undated issues include irredeemable bonds and perpetual securities, which pay interest forever without a maturity date for principal repayment.
Yes, undated issues can be traded in financial markets, but their pricing can be influenced by interest rate changes and market demand since they have no maturity date.
Investors may choose undated issues for steady, long-term income through interest payments, especially if they are seeking a perpetual income stream without concern for principal repayment.
No, an undated issue is a security without a maturity date, whereas unissued stock refers to shares authorized but not yet sold, and unseasoned issues are securities without an existing market.

