| The business-focused messaging and 
				communications platform, which went public through a direct 
				listing, managed to post a smaller-than-expected loss in its 
				first report as a public company.
 But expenses are taking a toll. Slack is trying to become the 
				main source of communication in workplaces and competes with 
				Microsoft Corp's <MSFT.O> Teams, which in July had over 13 
				million daily active users, three million more than Slack.
 
 Credit Suisse analysts expect competition with Microsoft and 
				slower growth in free cash flow to cut the stock's value to $25. 
				Slack's shares were down 13.7% at $26.80 in premarket trading.
 
 Despite the disappointing forecast, the stock suffered only two 
				price target cuts and saw no downgrades.
 
 Analysts at D.A. Davidson said Slack forecasts very 
				conservatively, as is normal for recent software initial public 
				offerings, noting that the guidance was still above their own 
				prior consensus.
 
 "Stepping back, we like Slack for its near-ubiquitous nature, 
				rapid growth, secular tailwinds and large market opportunity and 
				our due diligence is very positive," D.A. Davidson analysts 
				wrote in a note.
 
 Chief Executive Officer Stewart Butterfield in a conference call 
				with analysts said, "Most of our large enterprise customers, 
				they run on Office 365. They still chose Slack because only 
				Slack was capable of meeting their needs."
 
 "Several large wins at Office 365 customers make us feel 
				incrementally better about Slack's ability to compete against 
				Teams in the Office 365 customer base," analysts at Credit 
				Suisse said.
 
 (Reporting by Vibhuti Sharma and Ayanti Bera in Bengaluru; 
				Editing by Saumyadeb Chakrabarty)
 
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