- - Sunday, August 3, 2014

Following the carnage that spread last week in financial markets, the world remains awash in valuation bubbles, manufactured by three machines.

Machine #1: “Suppressed” interest rates

Data from America’s Federal Reserve System (the most powerful central bank in the world, at this moment) shows clearly that U.S. dollar interest rates from 2009 forward remain far below normal historical levels. Keeping key benchmark interest rates low lifts values for most assets — a practice that “works” only so long as market participants believe it can continue.

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In early August 2014, only the very brave believe that stretched central banks and deficit-wracked governments have much running room left. Whether at headline level, or upon deeper analysis of available data, inflation rears its head many places — soon the secular decline in nominal interest rates will reverse, and may do so abruptly.

Machine #2: Growth fantasies

When capital markets overheat, even experienced investors fall in love with unrealistic, rapid growth stories. It happened in 2000 in stock markets, it happened in 2007 in credit markets, and it is happening again both places in 2014.

Six years into a period when major governments changed important rules in hope of fueling demand, companies claiming great potential should be able to demonstrate in their published financial reports how growth will translate into financial benefits for investors.

Instead, judging extraordinarily high valuation levels for certain supposed growth stories, low information human investors and machine-driven automated traders forget fundamental principles.

One giant whose growth prospects must stand diminished compared to recent experience is Google Inc., shares of which closed at $566.07. According to Yahoo Finance, Google’s enterprise value is $332.9 billion, an amount that is 5.1 times revenues and 17.1 times EBITDA (earnings before interest, taxes, depreciation and amortization — a number loosely equivalent to cash flow from operations).

A second potential valuation anomaly is Facebook, Inc., at $72.36 a share and an enterprise value of $174.5 billion — 17.4 times revenue and 32.2 times its EBITDA.

A third wonder in the Internet advertising world is Twitter, Inc., selling at $44.13 a share with an enterprise value of $24.3 billion. This valuation is 25 times annual revenues for a business that is not yet generating solid profits, let alone free cash from operations.

Like Google and Facebook, Twitter derives its revenues chiefly from advertisers and does not yet pay any cash dividends to investors.

Much closer to actual customers, Amazon.com Inc., with a share price of $307.06, continues to punish those who bet against continued appreciation in that company’s common share price.

Recently, the enterprise value of Amazon reached $157.0 billion, which is only 1.7 times revenues but a staggering 34.1 times the EBITDA.

In 2014, Amazon is no longer a fleet upstart — eventually its growth trajectory and valuation metrics must descend towards those of Wal-Mart Stores, Inc., a “bricks and mortar” vendor with a growing online sales activity.

Story Continues →