A billion-dollar tech 'unicorn' was born every week this year, but winter is coming
Unicorn
Unicorn

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If it seems like a new, billion-dollar tech unicorn is born every week, you’re not imagining things.

The number of private tech companies valued at $1 billion or more worldwide has surged so much this year that on average 1.3 unicorns have been created every week in 2015, according to data from CB Insights.

The past week alone saw announcements that online messaging startup Kik and digital health company ZocDoc both raised new funding that valued the companies well over $1 billion. It’s almost gotten to the point where you might think a tech company that isn’t a unicorn must have something wrong with it.

The number of new unicorns created in Q2 alone was equal to the entire class of 2014 unicorns. And CB Insights research analyst Nikhil Krishnan notes that if the current rate were to hold steady, we could see another 40 to 50 more new unicorns before the year is up.

Of course that assumes that the current era of cheap money and the seemingly insatiable investor appetite for tech startups continues. But after two brutal days of trading in the public markets and a growing sense that the Fed could soon raise interest rates, a lot of voices are warning that the age of the unicorn could soon come to an end.

Winter is coming

Softbank president Nikesh Arora warned in a tweet on Friday that it’s time for entrepreneurs to “strap down” and preserve cash, which will no longer be abundantly available.

Venture Capital investor Bill Gurley, who has long warned of a bubble in valuations of privately held tech companies, fired off his own ominous tweet storm on Thursday night, noting that the market could be at an “inflection point” in which investors value profitability above growth. “Which unicorn entrepreneurs are prepared for such a shift? Who can adjust quickly?”

Meanwhile, a report in The Information this week noted that some of the big institutional investors that have been plowing money into tech startups and feeding the rich valuations are quietly marking down some of their investments.

Funds managed by Fidelity Investments and BlackRock both marked down the value of their investments in MongoDB, a database firm, according to the report which cites recent filings. GSV Capital did the same for its investment in online retailer Gilt Group, The Information noted.