Bonds & Interest RatesInterest Rates

The Bond Seesaw

When rates rise, existing bond prices fall

A US government bond traded at $101 in 2020 and near $44 three years later, with every payment made. What happened?

You'll find out

  • Why a safe bond can lose its price
  • What a buyer pays for an old bond
  • When the seesaw doesn't matter

Why it matters

Every bond, fund and bank holds IOUs whose prices ride on rates. The seesaw explains headlines you'll hear for life.

About 3 min6 interactive slides · 5 questionsLesson 95 · Zone 11

Play this lesson

Free to play in your browser or on iPhone

More in this zone

  1. 91BondsA Bond Is an IOULend money, get paid back with interest
  2. 92BondsCoupon, Maturity, Face ValueThe three numbers on every bond
  3. 93History of BondsBuy a Bond, Win a WarTens of millions of Americans lent money for World War II
  4. 94BondsWho Borrows With BondsGovernments, cities and companies
  5. 96PromisesA Bond Older Than AmericaA Dutch water-board bond from 1648 still pays interest to Yale today
  6. 97Bond RiskBonds Can't Lose MoneyIn 2022, US bonds had one of their worst years on record
  7. 98Sovereign DebtThe King Who Kept DefaultingPhilip II of Spain didn't pay his debts four times
  8. 99Risk PsychologyThe Price of CertaintyWe pay extra to make a risk disappear completely