Warren Buffett has sold nearly all of his TSMC stock, citing geopolitical tensions
Berkshire Hathaway CEO Warren Buffett sold all but a handful of his stake in Taiwanese iPhone chipmaker TSMC, mere months after buying it.

Warren Buffett. Image credit: Berkshire Hathaway
Buffett invested greatly in TSMC during 2022, to an amount later reported to be in excess of $4.1 billion. However, Berkshire Hathaway then sold about 85% of its shares in February 2023.
According to Nikkei Asia, Buffett is now in Japan, meeting with five local trading houses. In an interview with the publication, he said he was "very proud" of Berkshire Hathaway's investments in Japanese companies.
Buffett also said that TSMC is a well-managed company, but reportedly explained that Berkshire Hathaway has better places to deploy its capital. International trade tensions were also "a consideration" in the decision to sell.
Buying and selling shares in only a few months is unusual for the company. Normally Buffett and Berkshire Hathaway appear to invest for the long term, which includes owning a considerable sum of Apple shares.
Separately, TSMC was reported in December 2022 to have tripled its investment in a new chip factory in Arizona. More recently, the firm has criticized American workers, and also suggested that its plans for further US expansion may be halted over tax issues.
Read on AppleInsider

Warren Buffett. Image credit: Berkshire Hathaway
Buffett invested greatly in TSMC during 2022, to an amount later reported to be in excess of $4.1 billion. However, Berkshire Hathaway then sold about 85% of its shares in February 2023.
According to Nikkei Asia, Buffett is now in Japan, meeting with five local trading houses. In an interview with the publication, he said he was "very proud" of Berkshire Hathaway's investments in Japanese companies.
Buffett also said that TSMC is a well-managed company, but reportedly explained that Berkshire Hathaway has better places to deploy its capital. International trade tensions were also "a consideration" in the decision to sell.
Buying and selling shares in only a few months is unusual for the company. Normally Buffett and Berkshire Hathaway appear to invest for the long term, which includes owning a considerable sum of Apple shares.
Separately, TSMC was reported in December 2022 to have tripled its investment in a new chip factory in Arizona. More recently, the firm has criticized American workers, and also suggested that its plans for further US expansion may be halted over tax issues.
Read on AppleInsider

Comments
He famously saved GE from bankruptcy around 2008-2009, then sold his investment at a big gain some years later.
By the way, he bought a class of shares and class of bonds that GE employees and most others could not buy.
I can think of several other investments he has sold after a few years (sometimes shorter).
Early in life, he was more of a cigar butt investor (very deep value). His first investment was around 1942.
Buffett has never invested in MSFT, to avoid possible insider trading due to friendship with the family.
Buffett has recently distanced himself from Bill Gates, due to recent information revealed during Gates divorce.
Suspect TSMC (TSM) will do just fine without Buffett's investment.
TSMC already has two foundries under construction in AZ (one should be producing chips shortly).
Mildly concerned that both TSMC and INTC are building several plants in areas prone to drought.
Plans exist to bomb plants in Taiwan, should China invade.
TSMC's approach is now being imitated by INTC, which just signed a big agreement with ARM.
INTC is spreading new foundries around the world.
Looks like IBM is also adding to chip foundries and partnerships in US, Japan and elsewhere (also has a long-standing Canadian chip plant).
TXN and many other chip manufacturers have expansion plans (many in areas other than computers or cell phones, such as cars and telecommunications).
There are very few US companies of any size that would not be affected by actions similar to those taken with Russia last year. The amount of bi-directional trade between the US and China is huge compared to the amount of trade that existed between the US and Russia. There are still a large number of companies trying to shut down Russian based operations. I believe MSFT either just finished, or is in the process of shutting down Russian operations. MCD and SBUX were relatively quick to shut down, if my memory is correct. MCD had about 800 Russian locations. Nokian Tires had Russian heavy duty tire plant(s) for military vehicles and earth movers. Some firms had their assets taken by Russia, some sold them for $1 to non-profits (sometimes Universities), some were able to sell assets for a fraction of book value.