2026 Investing Calendar: Key Dates Every Investor Should Know
The date on the calendar that made Mary rethink her investments
On the last Friday of December, Mary sat at her dining table with a notebook, her phone and a pile of papers she had been avoiding for months.
Her salary had increased earlier in the year.
She had also started making better money decisions. She put some money into a money market fund, bought a few shares at the NSE and continued contributing to her pension.
At least, that was what she remembered.
When she finally opened her statements, however, she discovered something uncomfortable.
She could not clearly explain how much she had invested, what each investment was earning, when her dividends were due or whether she had taken advantage of some of the opportunities available during the year.
Nothing was necessarily wrong with her investments.
The problem was that she had been investing without paying attention to the calendar.
Investing is often treated as something you do once you have money. You receive your salary, put some aside and move on with life.
But money markets do not stand still.
Treasury bills are auctioned regularly. Companies publish financial results. Listed companies hold annual general meetings. Taxes have deadlines. Pension contributions continue throughout the year. Interest rates change. And some investment opportunities require you to prepare before the announcement, not after it.
A good investor therefore needs more than an investment account.
You need to know what is happening and when.
That is where an investing calendar becomes useful.
Your investment calendar should begin with your own money
Before looking at CBK auctions, company results or tax deadlines, start with something closer to home.
Write down the dates that affect your own finances.
When does your salary come in?
When do you receive business income?
When are school fees due?
When does your insurance need to be renewed?
When do you make your pension contribution?
When do you normally receive dividends or interest?
These dates determine when you have money available to invest and when you need to keep cash aside.
For someone employed on a monthly salary, investing immediately after payday may be easier than trying to save what remains at the end of the month.
For a business owner, the pattern may be completely different.
You may have a strong month in January and a difficult one in February. Your investment plan should recognise that reality.
This is why an investing calendar is not simply a list of economic events.
It is a money management tool.
Once your personal dates are clear, you can begin adding the investment and economic events that may influence your decisions.
And one of the most important calendars for a Kenyan investor comes from the institution responsible for the country’s monetary policy and government securities market.
January to March: Start the year by checking where your money actually is
The first quarter is a good time to take stock rather than immediately chase the next investment opportunity.
Look at your portfolio.
How much is in cash?
How much is in money market funds?
How much is in Treasury bills or bonds?
What shares do you own?
How much are you contributing to your pension?
More importantly, ask yourself whether these investments still match your goals.
Someone who invested heavily in short-term instruments because they were saving for a house may need a different strategy once the house deposit has been paid.
Someone who has been keeping all their money in cash may realise that part of it could be working harder.
The beginning of the year is also a useful time to review your risk.
Perhaps you bought shares after hearing a colleague say, “Hii stock itapanda.”
Now that you have held them for a while, can you explain why you own them?
If not, that is worth investigating.
The goal of a January review is not to sell everything that has performed poorly or buy whatever performed well the previous year.
It is to understand what you own before putting more money into it.
Once you know where you stand, the next question is what opportunities are coming up.
Keep an eye on CBK Treasury bill auctions
Treasury bills are among the most accessible government securities available to individual investors in Kenya.
The Central Bank of Kenya issues 91-day, 182-day and 364-day Treasury bills through auctions. The auction schedule is published by CBK, and the bills are offered on a regular basis.
That makes the CBK calendar particularly useful if Treasury bills form part of your investment strategy.
As of September 2026, CBK’s published figures show previous average rates of approximately 8.77% for the 91-day bill, 8.93% for the 182-day bill and 9.07% for the 364-day bill. Rates change with auctions, so investors should always check the latest announcement rather than relying on an old rate.
The important lesson is not to memorise one year’s interest rate.
It is to know when auctions happen and give yourself enough time to decide whether a particular issue fits your plans.
If you have KSh 200,000 that you will not need for several months, for example, you can look at the available maturities and consider whether one fits your timeline.
That is very different from hearing about a Treasury bill after the auction has already happened and rushing to make a decision.
April to June: Do not let tax obligations surprise you
For many investors, taxes only come to mind when KRA sends a reminder.
That is not a good way to manage an investment portfolio.
Tax should be considered when you make the investment, not after you have earned the return.
The exact tax treatment depends on the investment and the taxpayer’s circumstances. Interest, dividends and gains can be subject to different rules, and those rules can change.
This makes it important to keep proper records throughout the year.
Keep your investment statements.
Keep dividend documents.
Keep records of purchases and sales.
Keep evidence of relevant expenses and payments.
Do not wait until you are trying to file a return to reconstruct twelve months of financial activity from M-Pesa messages and old emails.
KRA also periodically introduces tax measures that can affect taxpayers. In 2026, for example, the Tax Amnesty Programme covers qualifying penalties, interest and fines relating to tax debts accrued up to 31 December 2025, with the programme running until 31 December 2026.
The lesson is straightforward.
Tax dates belong on your investment calendar.
And while you are reviewing your tax affairs, there is another part of your financial life that is often neglected: retirement.
Use the middle of the year to check your pension
By June, many people have already settled into the year’s routine.
That makes it a good time to ask an uncomfortable question:
Am I actually preparing for the life I expect to live after employment?
Retirement can feel distant when you are 30 or 35.
Then one day you are 50 and realise that the years have moved much faster than expected.
Check your pension statement.
Look at how much you and your employer have contributed.
If you make additional voluntary contributions, check whether you are still making them consistently.
Also check whether your retirement scheme remains appropriate for your circumstances.
The Retirement Benefits Authority continues to provide guidance and retirement-planning resources, including registered individual pension schemes and retirement planning programmes.
This is not about predicting exactly how much money you will need decades from now.
It is about refusing to leave retirement to chance.
Your investment calendar should therefore contain at least one serious retirement review every year.
And once you have checked the long-term picture, it is time to return to the investments you hold today.
July to September: Look beyond the price of a share
The middle of the year is when investors should become more interested in business performance than rumours.
If you own shares in a listed company, look out for its financial results.
Revenue.
Profit.
Debt.
Cash flow.
Dividends.
Management commentary.
These numbers tell you more about the company than someone saying on social media that the share price is “about to explode.”
A company announcing strong profits does not automatically mean its shares are cheap.
A company reporting weak results does not automatically mean the shares are worthless.
But the results give you information with which to reassess your original investment decision.
This is particularly important if you have held a company for several years.
Ask yourself:
Why did I buy this share?
Has the business changed?
Has its financial performance changed?
Has my reason for owning it changed?
If you cannot answer those questions, the problem may not be the market.
It may be that you stopped paying attention after buying.
That is why the second half of the year should include regular reviews of the companies in your portfolio.
And company results are only one part of the picture.
Watch for annual general meetings and dividend decisions
If you own shares in a listed company, the annual general meeting is not merely a formal event where directors read prepared statements.
It is an opportunity to understand the company you partly own.
AGMs can provide shareholders with information about financial performance, dividends, directors and other matters requiring shareholder approval.
Companies announce their own schedules, so there is no single national AGM date for every listed company.
This means you should monitor the investor-relations pages and official announcements of companies whose shares you own.
The same applies to dividends.
Do not treat a dividend announcement as free money.
The dividend comes from the company’s earnings and cash position, and the share price may respond to the market’s expectations before and after the announcement.
If dividend income is an important part of your financial plan, record the relevant dates and keep track of what you actually receive.
A person receiving KSh 30,000 in dividends from several companies should know where that KSh 30,000 came from.
Small amounts can become meaningful when they are reinvested consistently.
But to reinvest them properly, you first need to know when they are coming.
October to December: The year starts asking you questions
By October, the year is running out.
This is when many investors suddenly realise that the goals they wrote in January are still sitting untouched in a notebook.
If you intended to invest KSh 120,000 during the year and have invested only KSh 40,000, you need to know why.
Perhaps your income fell.
Perhaps school fees consumed more than expected.
Perhaps you had an emergency.
Or perhaps you simply kept postponing the investment.
Do not turn the review into self-punishment.
Use it to understand what happened.
Look at your actual contributions, investment returns, withdrawals and fees.
Compare the portfolio with the goals you had at the beginning of the year.
Then decide what needs to change.
This is also a good time to begin planning for the following year.
Do you expect your salary to change?
Are you planning to buy property?
Will your children enter a more expensive school?
Are you expecting a major business investment?
Will you need money for a wedding or another significant family commitment?
These events matter because an investment portfolio should fit your life.
Your life should not have to fit your portfolio.
December is not the time to discover that you have no plan
There is a particular kind of financial regret that appears in December.
You receive your annual bonus.
Business improves.
Someone pays you money they owed you.
Then the spending begins.
Travel.
Shopping.
Family contributions.
A new phone.
A few celebrations.
By January, the money is gone.
There is nothing wrong with enjoying your money.
But if you intended to invest part of it, decide that before the money arrives.
For example, if you expect a KSh 100,000 bonus and have already decided that KSh 30,000 will go towards investments, you are less likely to make the decision while standing in a shop.
This is where an investment calendar becomes practical.
It allows you to plan before emotions take over.
And December should also be used to check whether any financial obligations or investment opportunities require action before the year closes.
The goal is not to invest every shilling before 31 December.
The goal is to enter the new year knowing where your money is going.
The dates that should always appear on your investment calendar
You do not need a complicated spreadsheet with hundreds of economic events.
Start with the dates that actually affect you.
Every month
Your payday: Set aside your investment contribution before the money disappears into ordinary spending.
Treasury bill auctions: Check CBK’s current auction schedule if government securities are part of your strategy. CBK publishes the securities currently on offer and the relevant auction dates.
Investment statements: Check contributions, withdrawals, fees and returns.
Every quarter
Company financial results: If you own listed shares, review the results of the companies in your portfolio.
Portfolio review: Check whether your investments still match your goals.
Cash position: Make sure you have enough accessible money for upcoming obligations.
Twice a year
Pension review: Check contributions and progress towards retirement.
Investment goals: Ask whether your income, family responsibilities or plans have changed.
Once a year
Tax review: Make sure your investment records and tax obligations are in order.
Full portfolio review: Look at everything you own, not just the investments you remember.
Next year’s plan: Decide how much you intend to invest and where the money is likely to come from.
That simple calendar can prevent many of the mistakes that happen when investors operate without a plan.
Do not try to predict every market movement
One problem with investment calendars is that people can easily turn them into a market-timing exercise.
They start thinking:
“CBK is meeting next week. Should I buy today?”
“The company is announcing results tomorrow. Should I sell?”
“Interest rates might fall. Should I move everything?”
This is not what an investment calendar is for.
A calendar gives you information.
It does not give you a crystal ball.
Interest rates can move in ways investors did not expect. Share prices can fall after good results. A company can announce a dividend and still see its share price decline.
Even the most experienced investor cannot know exactly what the market will do next.
The value of a calendar is therefore in preparation, not prediction.
You know a Treasury bill auction is coming.
You know a company will publish results.
You know you have a pension contribution to make.
You know you need to review your portfolio.
Prepare for those things.
Do not build your entire financial strategy around trying to guess what happens next Tuesday.
Build your own 2026 investment calendar
You can create your calendar with nothing more complicated than your phone.
Start with four categories.
Your money dates
Salary, business income, bonuses, school fees, insurance and major expenses.
Investment dates
Treasury bill auctions, bond offers, dividend payments and company results.
Tax dates
Return filing obligations, tax payments and any special deadlines that apply to you.
Review dates
Monthly contribution checks, quarterly portfolio reviews and an annual financial review.
You can put reminders on your phone 7 or 14 days before important dates.
For Treasury securities, use CBK’s official announcements rather than relying on investment tips forwarded through WhatsApp. CBK currently publishes its government securities auction and maturity schedules online.
For listed companies, follow official company announcements and the relevant market disclosures.
For tax matters, check KRA’s current guidance.
For retirement matters, use information from RBA and your pension scheme.
A calendar is only useful when the information on it is reliable.
Your investment calendar should change as your life changes
The most useful investing calendar is not necessarily the one with the most dates.
It is the one that reflects your actual financial life.
A 27-year-old building an emergency fund will have different priorities from a 47-year-old preparing for retirement.
A small-business owner will have a different cash-flow calendar from someone earning a fixed salary.
A parent saving for university will have different investment dates from someone saving for a house.
That is why copying another person’s investment calendar can be dangerous.
Use other people’s information to learn.
Build your own calendar to make decisions.
And review it whenever something significant changes in your life.
A salary increase.
A new child.
A business expansion.
A large debt.
A property purchase.
A change in employment.
These events can alter what your money needs to do.
Your calendar should move with you.
The investor who remembers the date has an advantage
Think back to Mary at the dining table.
Her problem was not that she had failed to invest.
She had invested.
Her problem was that she had been disconnected from her investments.
She did not know when the important events were happening. She had no regular review dates. She had allowed her investment decisions to become something she did occasionally rather than something she managed deliberately.
That is easy to do.
Life gets busy.
Work takes over.
Children need attention.
A business needs money.
There is always another bill.
But your investments continue working in the background whether you pay attention or not.
A few hours spent each month reviewing your money can therefore be worth far more than constantly searching for the next “hot” investment.
You do not need to watch the market every morning.
You need to know when something important requires your attention.
That is what an investment calendar gives you.
A calendar will not make you a better investor. What you do with it might.
There is nothing magical about writing dates in a diary.
A calendar will not tell you which share will double in price.
It will not guarantee that interest rates will move in your favour.
It will not prevent an investment from losing value.
What it can do is help you stop making important financial decisions at the last minute.
You can prepare for Treasury bill auctions.
You can review company results instead of reacting to rumours.
You can keep your tax affairs organised.
You can check your pension before retirement becomes an emergency.
You can review your portfolio before another year passes.
Most importantly, you can turn investing from something you remember when you have spare money into something that has a place in your financial life.
The dates will keep coming.
The auctions will continue.
Companies will publish results.
Taxes will become due.
Your salary will come in.
Another year will pass.
The question is whether your money will simply pass through the year with you, or whether you will deliberately decide where it should go and what it should accomplish.
That is the real purpose of an investing calendar.
Not to predict the future.
To make sure you are ready when it arrives.
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