However, the main reason for this was the belief that from the beginning of the year to the summer, the risk-return of NVDA far exceeded all other assets. At that time, NVDA was in a very unique situation where: (1) the stock price was significantly undervalued compared to the competitiveness of its products and the rapid growth of its market, (2) its financial position was extremely advantageous within the group of US companies accessing that market under overwhelming high interest rates, (3) the business was already quite mature as a company, (4) US stocks themselves were facing significant depreciation of cash due to high inflation from financial easing, (5) there was no indication supporting a decision for interest rate cuts in the US, (6) and the discussion of raising interest rates in Japan was not on the table for a certain period. As a result, the more logically I refined my strategy, the more it seemed that selling Japanese yen assets, concentrating solely on NVDA without diversifying asset classes or stocks, would reduce risks (or at least appear to reduce risks) in this very unique environment. As an active salaried worker, I was financially stable with a slight surplus in daily living expenses and a significantly larger proportion of yen assets expected from future lifetime earnings in comparison to current savings, along with no debts including loans, which also affirmed this concentrated investment approach. Many people may currently feel that if they have little savings, mostly in current deposits, or if they have just started investing through NISA and are struggling with livelihood due to yen depreciation and inflation, they don't sense the overheated economy with high stock prices.
めいちゃんの羊 : You have to look at the profit margin. Is this the profit margin?
さとこじ OP めいちゃんの羊 : Thank you for your comment. As shown in the graph, it's the profit margin.
みうちゃみ : I have read several posts!
Congratulations on the wonderful performance
In 2024, I filled the NISA growth frame with NVDA and MSTR, which is the best, and even now I'm waiting for CONL and MARA, which I still own, to surge in Bitcoin valuation loss..
In 2025, NISA plans to have TSLA TEM + something else.
It seemed that Satokoji-san was focusing on core stocks of the theme, but how much of the total investment is concentrated in one stock when focusing?
さとこじ OP みうちゃみ : Thank you for your question. As you mentioned, when focusing on concentrated investments, it is important to decide on a GAINIANBANKUAI and select several core stocks or assets to investigate and analyze the risks. Essentially, if you consider the risk to be almost 0, apart from the cash needed for daily life, you will invest all the rest. From the latter half of May 2024 to the end of June 2024, it felt like picking up money that had fallen, so regarding the credit card payment and rent due next month, the plan was to invest in NVDA until the transfer date. Even if there is a worst-case scenario of a 10% drop, 90% will still remain. At that time, it's fine to cut the portion needed in cash and liquidate, so for short-term investments of about one month, full investment will be made. Well, there aren't always such investment opportunities, so as a guideline for concentrated investments in carefully analyzed stocks, roughly 50% of the total is used as an indicator.