Who is the rich Japanese trader?

Asked by: Carlo Rau  |  Last update: March 21, 2026
Score: 4.3/5 (10 votes)

The most famous rich Japanese trader is Takashi Kotegawa, known by his online handle "BNF" (Bedroom No. 1 Fund), who famously turned about $13,000 into over $150 million through disciplined day trading in Japanese stocks, especially famous for a massive profit from a J-Com stock error in 2005, embodying a frugal lifestyle despite immense wealth. Another notable figure is CIS, another Japanese trader who also achieved massive wealth through day trading and gained fame for appearing anonymously on TV.

Who is the most famous Japanese trader?

Takashi Kotegawa, also known as BNF, is a legendary Japanese day trader who famously turned an initial capital of around $13,600 into an astounding $153 million in approximately eight years.

What is Takashi Kotegawa doing now?

He seems to have shifted his focus on the slower real estate market (a rumor is due to spend more times with his wife and families).

Who is the millionaire Japanese trader?

Takashi Kotegawa, widely known as BNF, is a Japanese day trader who famously turned an initial investment of $13,600 into a staggering $153 million within eight years, trading stocks from his bedroom.

How does Takashi Kotegawa make his money?

In the early days, Takashi would do what many stock traders did. He would use a scanner to look for the biggest movers on the day. But he often found that he was too late to the move, so instead, he created a list of 50 stocks that had good price movements in the past.

Day Trading Legend: BNF - The God of Japanese Day Trading

39 related questions found

How much is $1000 a month invested for 30 years?

Investing $1,000 a month for 30 years results in total contributions of $360,000, but the final value depends heavily on the average annual return, potentially ranging from around $800,000 at 5% to over $2.2 million at 10% or more, with figures like $1.4 million (8.27% return) and $1.8 million (9.5% return) being common estimates, showcasing significant compound growth. 

Is Takashi Kotegawa a billionaire?

Bedroom trader Takashi have invested his fortune that he made out of trading into real estates and long term investments and it's officially billionaire now.

Is it possible to make $1000 a day in forex?

Yes, making $1000 a day trading forex is possible, but it's extremely difficult, requires significant skill, large capital, strict risk management, and discipline, and is not a realistic expectation for most beginners who often lose money, so focus on consistent, small gains and learning over chasing daily large profits, say www.defcofx.com and FX2 Funding. With limited capital like $1000, you'll need to risk a high percentage of your account to see large returns, which is very risky, so building capital and skills over time is crucial. 

What stocks did Takashi Kotegawa trade?

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The Japanese company J-Com Holdings had just had its IPO and Takashi Kotegawa was glued to the barricade of monitors in his bedroom all day. That's how he noticed that a trader at the big firm Mizuho Securities had placed a sell order for 610,000 J-Com Holdings shares at 1 yen.

Who is the top 1 trader in the world?

There's no single "world #1 trader" as rankings vary by style (day trading, long-term investing) and time, but legends like George Soros (famous for breaking the Bank of England) and Warren Buffett (long-term investing giant) are consistently top contenders, alongside quantitative traders like Jim Simons, and modern successes like Ken Griffin, while competitive traders like Pau Perdices Bellet lead championships.
 

What is the 3 5 7 rule in trading?

The 3-5-7 rule in trading is a risk management framework guiding traders to limit losses and control exposure: never risk more than 3% of capital on one trade, keep total open risk to under 5%, and aim for at least a 7% profit (or 7:1 reward-to-risk) on winning trades, fostering discipline, capital preservation, and better psychology.
 

Who is the god of trading?

Honma Munehisa is best known for the candlestick chart that he has created and which is used throughout the world even today, as well as Sakata's Five Methods which is an investment tool that he produced based on his candlestick charting.

How many day traders are rich?

Day trading can indeed be profitable, but it's exceptionally challenging—and most people who try it end up losing money. According to both academic and industry research, the success rate in day trading is quite low. Depending on the source, only around 3% to 20% of day traders make money.

Who lost 70 billion net worth?

The man who famously lost $70 billion is Japanese billionaire Masayoshi Son, founder of SoftBank, during the 2000 dot-com crash, marking the largest personal financial loss in history, yet he rebuilt his fortune by investing in companies like Alibaba and transforming his tech empire. Son's story highlights incredible risk-taking, near-bankruptcy, and resilience, as he went from being briefly richer than Bill Gates to losing most of his wealth, only to recover and continue investing heavily in future tech.
 

Who made $8 million in 24 year old stock trader?

The "24-year-old trader" known for making over $8 million is Jack Kellogg, who started day trading at 19 in 2017 and achieved massive gains in 2020 and 2021 by focusing on simple, adaptable strategies, primarily using Volume-Weighted Average Price (VWAP), linear regression, volume, and support/resistance lines to navigate volatile markets, even as a beginner. He emphasizes discipline, learning from losses, and adjusting to market conditions, starting with a small account and scaling up.
 

Who invested $20 million in Alibaba?

Masayoshi Son, founder of Japanese tech giant SoftBank, invested $20 million into Alibaba in 2000, making him one of its earliest and most significant backers, a decision that yielded massive returns as SoftBank's stake grew to be worth tens of billions, becoming one of history's best venture capital investments. Son invested based on his belief in Jack Ma's vision and leadership, despite Alibaba being a small startup with no clear business plan at the time. 

Can a day trader be a billionaire?

You can be rich by stock trading or day trading and there are a lot of examples who are successful in day trading but it will take a great understanding of the market, in-depth knowledge of concepts and your psychology and controlled emotions will lead your way to glory.

What are the top 5 stocks to buy right now?

As of mid-January 2026, top stock picks often feature AI leaders like Nvidia (NVDA), Alphabet (GOOGL), Microsoft (MSFT), and Amazon (AMZN), alongside high-growth names such as MercadoLibre (MELI), Duolingo (DUOL), and Wingstop (WING), while value plays might include Target (TGT) or Comcast (CMCSA), but always research individual companies and consider your risk tolerance. 

What is the 7% rule in stock trading?

The 7% rule in stock trading is a risk management guideline that suggests selling a stock if it drops 7% below your purchase price to cut losses quickly, a strategy popularized by William O'Neil to protect capital by preventing small losses from becoming large ones, using a stop-loss order as an automatic exit strategy to remove emotion from trading decisions. It's based on the idea that healthy stocks rarely fall significantly below their buy point, so a 7% drop signals potential fundamental issues. 

What is the 90% rule in forex?

The 90% rule in forex is a harsh statistic stating that 90% of new traders lose 90% of their capital within the first 90 days, highlighting the steep learning curve and dangers of emotional trading, poor risk management, and lack of a solid plan. It serves as a cautionary tale, showing that most beginners fail due to overconfidence, excessive leverage, and unrealistic profit expectations, while successful traders focus on discipline, education, and consistent risk management.
 

How can I turn $1000 into $10000 fast?

How To Turn $1,000 Into $10,000 in a Month

  1. Start by flipping what you already own. ...
  2. Turn flipping into an Amazon reselling business. ...
  3. Use education and online courses to raise your earning power. ...
  4. Add simple long-term investing in the background. ...
  5. Put it all together: a practical path from 1,000 to 10,000.

Why is $25,000 required to day trade?

You need $25,000 to day trade freely because of the Pattern Day Trader (PDT) rule, a FINRA regulation designed to protect investors from excessive risk, which limits accounts to three day trades in five business days unless they maintain that minimum in a margin account; this rule, enacted after the dot-com crash, flags accounts making four or more day trades (over 6% of activity) and requires the $25k balance to allow unlimited intraday trades, though new rules are being proposed to replace this with intraday margin requirements. 

Who turned $13600 into $153 million?

Takashi Kotegawa aka Japanese BNF Day Trader Who Turned $13,600 Into $153 Million. Takashi Kotegawa (aka BNF/J-Com man) is one of Japan's most famous day traders. He's also one of the most famous traders in the business.

Who is the richest day trader ever?

George Soros — Earned $1 Billion in 1 Day. Of course, George Soros is one of the top Forex traders. Perhaps, he is the best Forex trader in the world, and, for sure, he is the best day trader in the world. Soros was born in 1930 in Hungary.

What is the wealthiest family in Japan?

Tadashi Yanai & family, leads as the 1st in Japan, with $56.99B in Fashion & Retail sector. Followed by Masayoshi Son, 2nd in Japan, making waves in Finance & Investments at 32th globally, and Takemitsu Takizaki, 3rd in Japan, contributing significantly to Manufacturing at 145th globally.