[Summary]
Sell in May is a seasonal market adage that means selling in May.
What is most likely to fail in sell-in-may is not the lack of knowledge itself, but rather the situations in which a hasty decision is justified afterwards.
In actual investment, we first start by using seasonal anomalies to assist in confirming supply and demand. However, we cannot overlook the point that we cannot assume that the movements will be the same every year.
In this article, we will organize sell-in-may not as "knowledge" but as a procedure to confirm before buying or selling. Don't rush to conclusions, read according to your financial amount and time horizon.
First thing to separate by cell-in-may
When watching Cell in May, first decide what you want to judge. The information you need will change depending on whether you want to know the meaning, confirm before buying or selling, or review your current holdings.
Especially for beginners in investing, the easier the words are, the more they tend to take them as a conclusion. Cell in May is also not a factor in making a judgment on its own. If you want to check it, it is more realistic to look at it in conjunction with fund management, holding period, and opposing materials.
Situations where Cell in May is likely to fail
If we look at Cell in May as a failure pattern, we must first make a narrow premise. It is important not to mix up whether you are talking about the market as a whole, individual stocks, NISA or long-term funds.
If you check the following points, things will be much more organized.
| Axis to check | What to see in Cell in May |
|---|---|
| purpose | What do you use to judge? |
| Time axis | Which is closer to short-term trading, long-term holding, or NISA? |
| basis | Which one is more important: price, business performance, interest rates, exchange rates, or psychology? |
| risk | When things go the other way, where should you look again? |
| action | Will it lead to buying, selling, or doing nothing? |
Points that can easily cause trouble in making decisions
When it comes to cell-in-may, it's not just a lack of knowledge that stumbles. In fact, there are situations where we interpret something conveniently because we know a little bit about it.
- Don't make a buy or sell decision the moment you see Sell in May.
- Do not mix the time frame that suits sell-in-may with your own holding period.
- Don't increase your position to recoup your losses
- Don't make a decision just based on SNS or rankings.
The important thing here is not to settle on a single correct answer based solely on cell-in-may. In investment, the meaning of the same material changes depending on the market, holding period, and amount of funds. When in doubt, prioritize confirmation over conclusion.
Checklist before buying and selling
Please check at least these 5 things before making any actual judgments about Cell in May.
- Can you explain in one sentence the purpose of watching Cell in May?
- Have you confirmed one or more countermeasures or failure conditions?
- Are you investing your living funds or money that will be used soon?
- Have you decided in advance the criteria for cutting losses, taking profits, and continuing to hold stocks?
- Are you making judgments based only on social media or short headlines?
Checklists are simple, but they prevent you from adding reasons after making a decision. The purpose of checking sell-in-may is not to speed up action, but to reduce unnecessary errors in judgment.
Summary
Sell-in-May is a material for organizing investment decisions. Even if you read it as a failure pattern, treating it as a standalone buy/sell signal will lead to poor judgment.
The points to keep in mind are as follows.
- Decide your purpose for watching Cell in May first.
- Do not mix time axis and amount of funds
- Check not only good materials but also negative materials
- When using NISA and long-term funds, consider how to handle losses
- When in doubt, reduce your position or postpone it.
The more knowledge you have, the safer it seems, but in the market it can become dangerous if you use it incorrectly. It is realistic to treat sell-in-may as a tool to pause before buying or selling, rather than as a word to rush into judgment.