我們會在投資組合中加入15%ETF
為了解決一個問題
2024年高點需要減碼時我的持股都還便宜
以致不知從何下手只好平均賣20%
100多檔股票平均賣20%是件大工程
所以在持股中加入15%的指數型ETF
以便在高點緊急賣股時直接砍掉ETF
搭配貴了和不喜歡的持股
即可湊足最多賣1/3的原則
We plan to allocate 15% of the investment portfolio to index ETFs to address a specific issue.
In 2024, when the market reached a high and it was time to reduce exposure, many of my individual stocks were still undervalued.
Not knowing where to begin, I ended up selling 20% of all my holdings across the board.
With over 100 stocks, that was a massive undertaking.
By allocating 15% of the portfolio to index ETFs, I can quickly offload them during market peaks to reduce risk. This can be combined with trimming overpriced or less favored stocks to stay within the guideline of selling up to one-third of the portfolio.
ETF的交易只會在GDP高低點為之
不會採定期定額因為績效會少27% (參見本章下文)
We will only trade ETFs at GDP peaks and troughs.
We do not follow a dollar-cost averaging strategy, as it would reduce overall performance by 27% (see later in this chapter).
只買指數型ETF的原因是
在股市未跌下來之前
投資人一直吵著高股息ETF績效不如指數型
跌下來了才發現高股息ETF打敗大盤
我們在GDP高點就會把ETF賣掉
所以選擇指數型ETF
Our preference for index ETFs is based on the following:
Before a market downturn, investors often criticize high-dividend ETFs for underperforming index ETFs.
However, once the market declines, they realize that high-dividend ETFs can actually outperform the broader market.
Since our strategy involves selling ETFs at GDP highs, index ETFs are our preferred choice.
除此之外市場上充斥著對ETF錯誤的看法:
基金太貴,有人即鼓吹買收費較低廉的ETF指數型基金,
加上市場上多數人無法打敗大盤,
所以有人就選擇買ETF,績效跟大盤差不多就好。
Apart from that, there are widespread misconceptions about ETFs in the market:
Some people advocate buying low-cost ETF index funds because traditional mutual funds are too expensive. Plus, most people cannot beat the market, so they choose to buy ETFs with similar performance to the market.
上述觀點是錯的
1. 多數人無法打敗大盤?
這種說法存在一個陷阱。
與指數比較績效是假設指數在起點全買入、終點全賣出。
當市場上漲時,指數因全買在低點而占盡地利,
讓選股者難以超越,
這是不公平的比較。
The above viewpoint is flawed.
1. Can most people not outperform the market ?
This claim is misleading.
Performance comparisons with an index assume the index is fully bought at its starting point and fully sold at its endpoint.
In a rising market, the index benefits from the assumption of being entirely purchased at the lowest point, creating an unfair advantage that makes it challenging for stock pickers to outperform.
This comparison is biased and unrealistic.
反之,當市場下跌時,指數因全買在高點而失去先機,
選股者只需適時減碼,即可輕鬆超越指數。
然而,績效比較多集中於上漲階段,卻很少討論下跌階段,
因此才產生「無法打敗大盤」的錯誤認知。
Conversely, when the market declines, the index loses its advantage due to the assumption of being fully purchased at the highest point.
Stock pickers can easily outperform the index by strategically reducing their positions at the right time.
However, performance comparisons often focus primarily on market uptrends and rarely address downturns, which fosters the false belief that outperforming the market is impossible.
2. 買ETF的績效會接近大盤?
錯!ETF績效跟你買ETF的績效是兩回事,
提倡買ETF者都拿ETF績效跟人比較,
問題是那根本不是他們買ETF的績效。
ETF漲10%,綠角只有4%,綠角一個收費教ETF的醫生。
2. Will the performance of ETF investors match the market?
No, the performance of an ETF is not necessarily the same as the performance of the ETFs you purchased. Those who advocate buying ETFs often cite the performance of ETFs for comparison, but this can be misleading as it does not necessarily reflect the performance of the ETFs that an investor has purchased. For instance, while an ETF may have risen by 10%, the overall performance of Greenhorn, a Taiwanese doctor who sells ETF investment strategies, may have only risen by 4%.
投資績效受二個因素影響,選股和買賣點,
買ETF只是選股,更重要的買賣點他們卻不懂得談,
綠角的績效為何只有4%?
因為他的買賣方法很糟糕,
他照抄國外書上不好的方法「股債均衡配置,每年來個再平衡」
股票報酬率15%,債券4%,兩者均衡配置,績效變差,不是穩定。
Investment performance is influenced by two factors: 1. stock selection and 2. timing of buying and selling.
Buying ETFs is equivalent to stock selection, but it neglects the more critical factor of trading timing.
Why did Greenhorn's performance yield a mere 4%?
It is because of his flawed trading approach.
He blindly followed a poorly designed method from foreign books: "Equal allocation of stocks and bonds, and rebalancing them annually."
With stocks returning 15% and bonds returning 4%, this equal allocation led to poor performance, rather than stability.
買ETF者最常用的買賣方法是定期定額,
若股價從1元,2元,3元,一路漲到10元,
每漲1元定額買10元,定期定額買平均成本為3.4元

亦即定期定額的績效要扣掉27%(=(10-3.4)/(10-1)-1)
S&P500過去績效是每年10%,
定期定額買ETF的績效僅為7.3%,遠遠輸給指數。
The most common method used by ETF buyers for trading is dollar-cost averaging. Let's say the stock price rises from $1 to $10, and for every $1 increase, $10 is invested. Using the formula for dollar-cost averaging, the average cost comes out to be $3.4. This means that the dollar-cost averaging performance is discounted by 27% (-27% = (10-3.4)/(10-1)-1). Considering the past performance of S&P500, which was 10% per year, the performance of ETFs bought through dollar-cost averaging is only 7.3%. Thus, it lags far behind the index.
對於我上述言論不服者,請秀出自己買ETF的對帳單來反駁。
For those who disagree with my statement above, please show your ETF purchase statement as evidence to refute it.
選股優勢時間夠長就能益發凸顯,
1965-2016年,波克夏漲了2萬倍,SnP500只漲127倍,
天差地遠!
The benefits of actively selecting stocks will become evident in the long term. For instance, from 1965 to 2016, Berkshire Hathaway grew by 20,000 times, while the S&P500 only increased by 127 times. The difference is remarkable!

為何巴菲特方法以壓倒性優勢擊敗市場和ETF?
因為指數和ETF成分股有一半是爛的貴的。
這些爛股若一支一支攤開來,投資人必不屑一顧,
可是包進ETF裡卻買單了,
蒼蠅不能吃,包進包子裡怎麼就覺得好吃了呢?
Why does Buffett's approach outperform the market and ETFs by a significant margin? This is because almost half of the components in the index and ETFs are either overvalued or inferior. If these individual stocks were evaluated on their own, investors would likely dismiss them. So why are investors willing to buy them when they are packaged into an ETF? It's like how flies are not edible, yet when they are wrapped in buns, they do not magically become delicious.

ETF踩到地雷股時還會拿不掉,
0050裡包含了宏達電,
股價從1,300元跌到40元不就是地雷股嗎?
拿不掉啊!
ETFs are unable to get rid of landmine stocks once they have invested in them. For example, HTC was included in 0050 and its stock price plummeted from NT$1,300 to NT$40, just like a landmine stock. Unfortunately, it is not possible to reduce its position to cut losses.
投資最好的方法是自己去組一個ETF,
選股很簡單,上完這堂課每個人都會挑股,
自己挑最好的公司,便宜時買,抱到貴才賣,
這樣績效會最好,明星高中考上台大的比例最高。
我的二本書「魔法書」和「神功」
後面附的入圍名單都遠遠打敗大盤好幾倍,
即最好證明。
我的二本書分別是2004年和2008年出的書,
指數約5,000,至今台股指數1萬點,
把股息加回去,指數約漲了1.5倍,
可是書後的入圍名單大統益、中碳、台塑、
和泰車、台積電、豐泰、巨大、美利達、
裕融、茂順,檔檔都大漲好幾倍。
Creating a personal ETF is the best way to invest. Picking quality stocks is relatively simple, and after attending my class, everyone will be able to select them. The strategy is to choose the best company, buy when it's cheap, and sell when it's pricey. This approach will provide the best performance. In my books, "Magic Book" and "Magic Skills," I have included a shortlist of stocks that I personally selected, all of which have significantly outperformed the market. This is the best evidence I can offer. The books and the lists were published in 2004 and 2008 when the Taiwan index was at about 5,000. As of now, it has reached 10,000 points, and with the inclusion of dividends, the index has risen by about 1.5 times. The appended shortlists include stocks such as TTET Union, China Steel Chemical, Formosa Plastics, Hotai Motor, TSMC, Feng Tay, Giant, Merida, Yulon Finance, and Nak Sealing Technologies. All these companies have doubled or more in value several times.
無法直接挑選個股,才勉強去買ETF,
例如看好越南股市卻無法直接選股,
才退而求其次去買越南ETF。
The primary reason for purchasing ETFs is when one is unable to invest directly in individual stocks. For instance, if we are optimistic about the Vietnamese stock market but, for some reason, cannot invest directly in stocks, then we can consider investing in a Vietnamese ETF.
有人說,巴菲特也主張買ETF
老巴的原文是說 “average person cannot pick stocks”
不懂選股的一般人去買ETF。
令人訝異的是自詡為投資專家也在推廣ETF,
這不就承認專家自己不會選股 ?!
不會選股算什麼投資專家?
況且挑ETF比選股簡單嗎?
台股的ETF近百支,前50大、高股息、公司治理、高成長、價值型,...
要買哪一檔?
Some people claim that Buffett also recommends buying ETFs. However, Mr. Buffett's original statement was that the "average person cannot pick stocks." As a result, people who lack stock-picking skills opt for ETFs. Interestingly, even self-proclaimed investment experts promote ETFs, which raises the question of whether these experts can pick stocks themselves. After all, how can you call yourself an investment expert if you cannot pick stocks?
Moreover, is it easier to pick an ETF than selecting individual stocks? There are nearly a hundred ETFs in the Taiwan stock market, including the top 50, high dividend, ESG (Environmental, Social, and Governance), high growth, and value types. Which one should you buy? |