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Tenors: 91, 182, 364 days

Understand why the yield curve: longer maturity = higher yield (typically).

In this lesson

Tenors: 91, 182, 364 days is part of Treasury Bills Lab. This preview shows how investment-universe connects to everyday family decisions such as earning, saving, spending choices, goals, approvals, or parent-guided money conversations inside Progress Penguin.

Think about this money choice

Imagine this situation: 91-day T-bill rate: 17%. 182-day: 18.5%. 364-day: 20%. You have 200000 in local currency you will not need for 1 year.

How it works

The yield curve: longer maturity = higher yield (typically). Two compensation factors: (1) liquidity premium — money is locked up longer, (2) interest rate risk — if market rates rise, a locked-in lower rate is less valuable. Both justify the longer-tenor premium.

Apply it to a real decision

Real-life money moment: 91-day T-bill rate: 17%. 182-day: 18.5%. 364-day: 20%. You have 200000 in local currency you will not need for 1 year. Which maximises your return? The key lesson is: 364-day at 20%: 200,000×20%=40,000.

Activity preview

Apply the idea

Use the lesson to complete this short practice activity.

Try one real money action

Open Tasks and submit proof for one task, or open Requests and make a deposit request. Parent approval can happen later.

Quiz preview

T-bills come in tenors of:

1 day
91, 182, 364 days
10 years
100 years

91-day T-bill rate: 17%. 182-day: 18.5%. 364-day: 20%. You have 200000 in local currency you will not need for 1 year. Which maximises your return?

91-day — most flexible over the longer term as a reliable approach
182-day — best balance when planning ahead in most everyday cases
364-day at 20% — longest term offers highest rate; rolling three 91-day bills at 17% risks lower rates at reinvestment
All tenors produce identical annual returns for the typical person