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Concepts

Shares and corporate bonds: company ownership versus a debt claim

A share and a corporate bond may come from the same company but represent different rights. The share represents ownership; the bond is a debt claim with stated payment terms. We follow a simplified bond card and compare it with shares, rather than rank which suits you or predict whether a real company will make its payments.

What you will learn

  • Distinguish an owner’s share from a lender’s debt claim.
  • Calculate a fixed coupon using the face amount.
  • Separate contractual terms, market price and an actually completed payment outcome.

The same company can have owners and lenders

An ordinary share can receive a dividend that is declared and paid, but a particular dividend is not a given annual payment. A corporate bond instead sets terms for interest and repayment. A contractual amount does not establish that the company will certainly meet it. Credit risk includes the possibility that promised payments fail to arrive.

Terms can differ between bonds. We choose a simple model with face amount SEK 1,000, fixed annual coupon rate 4 percent and repayment of SEK 1,000 at the end date if every obligation is fulfilled. Ignore fees, taxes, accrued interest and special redemption terms. These are explicit teaching assumptions, rather than a description of every bond.

If the table does not fit, scroll it sideways.

A fictional simple bond; payments depend on fulfilling its terms
MeasureValue
Face amountSEK 1,000
Annual coupon rate4 %
Annual couponSEK 40
Assumed purchase priceSEK 800
Coupon divided by purchase price5 %

The coupon rate uses the face amount

The annual coupon is 1,000 × 0.04 = SEK 40. At the model’s market price of SEK 800, coupon relative to that price is 40 / 800 = 5 percent. The contractual coupon rate remains 4 percent. Different denominators explain the difference; the agreed coupon amount has not changed because the observed price is lower.

The 5 percent ratio describes only this annual payment relative to price. It is not the entire return to the end date. Purchase and sale prices, repayment, timing, costs and whether payments occur may change the outcome. A low market price cannot be interpreted as a risk-free opportunity from this simplified card.

Calculate an outcome only after its conditions are stated

As a separate scenario, assume purchase happens just after a coupon date with exactly one year remaining. If both the next SEK 40 coupon and SEK 1,000 final amount are paid, the buyer receives SEK 1,040. Against a price of SEK 800, the period result is 240 / 800 = 30 percent before costs. This is a conditional calculation, rather than a promised result.

In another scenario payments may be missed or changed. No recovery amount is supplied for that case, so an alternative ending result is unknown. A share priced at SEK 40 does not gain an equivalent contract to repay SEK 40 on a specified date merely because that is its price. Market price and repayment terms remain separate.

Compare the right information at the right level

For a bond, record who must pay, the specified amounts and dates, and which price the observation describes. For a share, record company, share class, quantity and current price. Both can change market value, but the two cards describe different rights. The same company name should not obscure those differences.

Investiq’s share explanation and company-search guide can help follow ownership and the correct company identity. The bond example is independent teaching material. This page claims no bond trading, credit ratings or maturity-return calculation in the app. Continue with the dividend lesson for payment concepts belonging to the share itself.

Try it yourself

A new fictional bond has face amount SEK 2,000, fixed annual coupon rate 3 percent and purchase price SEK 1,500. Calculate the coupon and coupon as a percentage of purchase price. Can total return to the end date be established without remaining time and payment-outcome information?

Show the solution and explanation

The coupon is SEK 60, equal to 4 percent of purchase price. Total return to the end date is not established by this information.

2,000 × 0.03 = 60. 60 / 1,500 × 100 = 4. The ratio contains neither remaining payment dates, repayment outcome nor a complete ending result.

Check your understanding

Does the fixed coupon change when market price falls from SEK 1,000 to SEK 800?

Not in this model. It is calculated using the face amount and stated contractual terms.

Is an agreed payment the same as a guaranteed completed payment?

No. A company may have payment difficulties; distinguish actual outcomes from contractual amounts.

Practise with virtual money

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Sources and examples

The sources support the factual explanations. Calculations and exercises were created for this lesson. Amounts and price changes are invented unless stated otherwise.

This material is educational and does not recommend securities to buy. A simulated result does not guarantee a future result.

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