Billionaire international investor Barry Sternlicht stated Thursday he is involved in regards to the long-term viability of present circumstances within the stock market, warning that some facets really feel harking back to the dot-com bubble within the 1990s.”I do not assume we’re having an issue within the stock market close to time period,” Sternlicht stated on “Squawk Field.” “The stimulus is just too huge.”After the market plunged as a consequence of Covid fears in February and March of final yr, the Federal Reserve slashed rates of interest to close zero and unleashed different applications to help the monetary system. Congress additionally pushed by two large stimulus packages in 2020, with Wall Street hoping for one more one this yr.As of Wednesday’s shut, the Nasdaq was up greater than 100% since its pandemic-driven low on March 23. The S&P 500 was up about 75% in that very same span. The Nasdaq, the S&P 500 and the Dow Jones Industrial Common all closed at file highs Wednesday as President Joe Biden took workplace.Nonetheless, the Starwood Capital CEO urged buyers to be careful “come the again half of this yr,” citing worrisome traits resembling buyers who seem like leaning on social media websites for stock concepts and contributing to quick squeezes. It is a improvement that CNBC’s Jim Cramer additionally has spoken about, together with not too long ago in response to the surge in GameStop shares.”The darkish underside of this market is children — and I do not know in the event that they’re children, we simply name them children as a result of we predict they’re much less skilled — staying at house and day buying and selling and shopping for stocks,” Sternlicht stated. “I preserve reminding my youngins, ‘Youngsters, one factor about getting older is you have seen all of it earlier than.’ … It feels lots like 1999 to me.”Extremely speculative web stocks helped propel the tech-dominated Nasdaq up greater than 500% from 1995 till the bubble burst in March 2000. The index had traded above 5,000 earlier than it then tumbled by practically 80% to a multidecade low of 1,108 in October 2002.”I feel folks ought to train warning and watch out to not be so levered lengthy to this fairness market proper now,” stated Sternlicht, who in 1991 based Starwood Capital, which focuses on international actual property, lodge administration, and the oil and gasoline sectors and vitality infrastructure. It additionally created Starwood Motels & Resorts, which was later acquired by Marriott.The way during which some newly public corporations have been buying and selling additionally raises considerations, Sternlicht stated. “There are corporations which can be buying and selling like bitcoin. They’re simply going up and up and up, and so they examine it on some social media platform, and so they simply preserve shopping for it.”Sternlicht — who not too long ago filed to create his third particular goal acquisition firm, a development that exploded in recognition in 2020 — acknowledged buyers must be extra discerning about which SPACs they get behind, contending some are overhyped.”I am simply watching and astonished. , corporations that I handed on for $5 billion buying and selling at $20 billion market caps with 1% gross margins and fully undefendable companies with new opponents taking their lunch,” he stated. “Individuals are shopping for names. I do not know who it’s.”Nonetheless, he stated conventional preliminary public choices usually are not above the fray of fear, both.There are ” unhealthy corporations which can be going public and quadrupling,” Sternlicht stated. “It is humorous. I will discuss to the [venture capitalists] and so they’ll say, ‘Oh, the corporate is not worth that.’ They go public, and their stock goes up sixfold in two months. It is not a SPAC [thing only]. It is the identical factor throughout the market.”Disclaimer