Which is the Best SIP Date for Mutual Fund Investment? Nowadays Mutual Fund Companies offer us various dates to do monthly investment in Mutual Funds. Hence, many get confused in choosing the right date for their investment. In this post let us try to find which is the best SIP date.
Few try to choose the SIP based on their salary credit and few look for the last Thursday of the month where the volatility is high due to F&O expiry. Few may also choose the SIP date based on their own research.
In my earlier post “Best Market Timer Vs Worst Market Timer Vs SIP Investor of Nifty – Who is the winner?“, I have done research on three investors. Mr.X is a person who invests every month on the date where the market is all time on that particular month. Mr.Y is a person who invests on the lowest value of the market date. Finally, Mr.A invests regularly on 5th of every month. You found that after running the test for almost 18 years data of Nifty 50 TRI, the final result is MARKET TIMING WILL NOT WORK in the long run.
After writing this post, a blog reader commented saying that I have to run the same test for various dates to know how the results look like.
Hence, I thought to write a post on this with valid numbers.
Best SIP Date for Mutual Fund Investment
For this, I have again considered the Nifty 50 TRI Index from 1st Jan 2003 to 31st October 2021 data. It is almost around 18 years of data with around 4,500 dates and respective Nifty 50 TRI Index values.
I considered the SIP dates like 1st, 5th, 10th, 15th, 20th, 25th, and 30th of each month. If during these dates market is not open, then the SIP will be considered for the immediate next available value.
The result can be viewed from the below image.
As it is almost 18 years of data, the difference may not be visible much. However, if look into the final results in numbers, you may notice the actual results. For all these 7 dates, there are 226 months of SIPs. If we tabulate the same, the actual results are as below.
I have highlighted the lowest and highest XIRR returns. The difference is marginal and in fact negligible. By looking at all these data what we can conclude that your SIP date does not matter. What matters is your consistency in investing and holding for the long term.
One more thing you noticed from the above graph is that during the market crash, your values also dipped. Hence, SIP is just a way of investment systematically but not a sure way of protecting the risk during market fall. You have to protect your invested amount by proper asset allocation between debt to equity. The market will not treat your money specially just because you accumulated the money through SIP.
From my earlier post “Best Market Timer Vs Worst Market Timer Vs SIP Investor of Nifty – Who is the winner?” and this post, what we can conclude is the TIMING the market is the worst strategy. Instead, invest as and when you have money.
Never try to time the market with an intent to earn extra even with your monthly SIPs. It is a futile exercise in the end. However, there are few who may wisely select certain data points and show you the Best SIP Date for Mutual Fund Investment. However, if we change the data points, the results may vary again. Hence, I have taken the maximum available data points for Nifty 50 TRI Index to arrive at this conclusion.
The SIP concept is built on rupee-cost averaging. Hence, stick to this basic concept rather than trying to maximize the returns by choosing the particular dates or being in the wrong myth that SIP will protect your money during the downfall.
The “Best SIP Date for Mutual Fund Investment” as per me is the date when you receive your income. First, invest and with the rest of the amount spend without any guilt.