This week, a number of heavyweight investors in U. S. stocks released the latest 13F declaration form, announcing their funds' positions as of December 31 last year.

Buffett: increased positions in energy stocks continue to reduce their holdings of Apple Inc

Buffett's Berkshire Hathaway chose to reduce its holdings of 3.683 million shares of Apple Inc again in the fourth quarter of last year, according to a report posted on the website of the American Stock Trading Federation (SEC) on February 14.

Although it has been slightly reduced, it does not affect Apple Inc's position at the top of Buffett's position.By the end of the fourth quarter of last year, Apple Inc accounted for about 30% of Buffett's total market capitalization, compared with 26% at the end of the third quarter of last year.。

Apple Inc didn't miss Buffett's love for it.In the fourth quarter of last year alone, Apple Inc's share price soared by more than 30%, and Apple Inc's share price rose by more than 90% in 2019.Generating more than $10 billion in revenue for Buffett

Buffett is also bullish on energy stocks.Falling oil prices have made some companies more attractive. In the fourth quarter of last year, Buffett increased his holdings in 11.466 million shares of Western Oil and 4.261 million shares of Suncor, a well-known Canadian energy company, with a market capitalization of nearly $780 million and $500m, respectively.

In addition, he is bullish on consumer stocks. In the current seasonBuffett bought 18.94 million shares of Kroger supermarket and continued to increase his position in furniture brand RH (Restoration Hardware).. Financial stocks are generally reduced by this boss, Bank of America Corporation, Wells Fargo & Co, Newmellon Bank, Goldman Sachs Group and so on have been reduced positions to varying degrees.

By the end of the fourth quarter of last year, Berkshire's investments in US stocks totaled $242 billion.It is up $27.3 billion from $214.7 billion in the previous quarter.

Soros: buying a number of energy companies

Soros, another big investor, has also shown great interest in energy stocks. According to its 13F report, Soros bought a number of new energy stocks in the fourth quarter of last yearIncluding energy producer Devon Energy, oil company Parsley Energy and Canadian oil company Cenovus. In addition, it has increased its position in pipeline giant Energy Transfer.。

When Soros increased his position in the top five stocksSymantec, Activision Blizzard and Tiffany are all new positions, and American agricultural giant ADM has also significantly increased its positions.。

Financial stocks are also in Soros's eye. In the quarter, Soros bought nearly 60, 000 shares of Newmellon Bank, keeping the positions of Citibank, Bank of America Corporation and Morgan Stanley unchanged. At the end of the reporting period, Soros fund assets had a market capitalization of $3.09 billion, down from $3.609 billion in the previous reporting period.

Several Wall Street giants Gakang Tesla

Tesla, Inc., who is known as a "good harvester", has captured the "hearts" of many Wall Street giants.

JPMorgan Chase & Co is one of them, while being bearish in a high profile, he secretly increases his position.Tesla, Inc. 's position was increased by 609.49% to 2.5376 million shares in the fourth quarter of last year, with a market capitalization of $1.062 billion at the end of the period.。

Baillie Gifford, Tesla, Inc. 's largest shareholder, also increased its holdings in Tesla, Inc. again by 375400 shares to 13.827 million shares in the quarter, with a market capitalization of $5.784 billion at the end of the period, ranking fourth in the company's total positions. FMR, an American fund company, holds Tesla, Inc. with a market capitalization of $2.2 billion.

According to the US stock position report submitted by Jinglin assets, the institution bought 88000 new shares of Tesla, Inc. in the fourth quarter of last year.Wellington, one of the world's largest private investment management companies, holds Tesla, Inc. with a market capitalization of $95.46 million at the end of the period.。

At present, Tesla, Inc. 's global expansion plan is in progress in an orderly way. Tesla, Inc. is planning to raise $2 billion by issuing shares in the hope of having enough cash to support his expansion and ensure an adequate supply of power batteries, according to documents released by SEC.

For the major institutions competing to increase the position of Tesla, Inc., Buffett is not moved.

He said that Tesla, Inc. CEO Musk is a great entrepreneur, but Tesla, Inc. stock is not a good investment target. In his view, the competition in the automobile industry is so fierce that Tesla, Inc. 's competitors will not withdraw easily. Buffett's old partner Charlie Munger commented on Musk and said he was very but would look down on himself.

Chinese stocks continue to be popular on Wall Street

The fourth quarter of last yearBlackstone Group Inc Group substantially increased its position in BABA by 11.69 million shares to 88.98 million shares, and Pioneer pilot Group increased its holdings in BABA by 10.89 million shares to 62.42 million shares.. JD.com also received an increase in 1.01 million shares of Blackstone Group Inc Group; Tiger Fund's position in JD.com remained unchanged, with a market capitalization of US $1.86 billion, ranking first in its position.

Blackstone Group Inc Group also increased its position in 370000 shares of Baidu, Inc., and New Oriental Education & Technology Group, an online education enterprise, increased its holdings in 430000 shares of Blackstone Group Inc Group.

In addition to another small increase in the position of two Chinese ETF sold in the United States, the Bridge Water Fund also chose to maintain a higher position for BABA, JD.com, Baidu, Inc., NetEase, Inc and other enterprises.. Previously, Qiaoshui said in its 2020 strategy that it would participate more in the Chinese market in the future.