The finance and economics commentariat has been busy in the past few months educating each other about what inflation is, and what isn’t. To re-cap, just because prices are going up doesn’t mean that inflation is. Inflation, after all, is the rate at which prices are advancing, not the fact that prices are rising in themselves. More specifically, just because prices go up a lot in period 1, inflation can’t really be said to be accelerating unless the rate at which prices go up is higher in period 2, 3 and so on. To complete the circle; if prices were falling, we’d call it deflation, and the same argument on the rate of decline would apply, with an inverse sign. The amount of time spent by economists pointing out this trivial point is mostly an attempt to assure each other, and policymakers, that the spectacular CPI and PPI headlines we presently see on the screens are nothing to worry about. It follows that slowing the pace of asset purchases, not to mention raising interest rates, would be a grave and unforgivable error.
Read MoreMarket observers and participants have been temporarily distracted in the past week by the battle between Reddit’s plucky retail investors and lazy short-selling hedge funds over the fate of Game Stop. It won’t be the last time the world stops to watch such an event in the same way that people, who would otherwise never watch a race, are glued to the screen when F1 drivers crash into the barrier or each other. Pundits have tried to turn this into more than it is, but until people turn up with actual pitchforks in front of Mr. Griffin’s $60M penthouse pad in Chicago, I am inclined to side with George Pearkes’ take on the matter; move on, nothing (much) to see . People with time on their hands, and a stimulus cheque(?), have decided to take a punt. On the face of it, they have been successful, but most will have bought and sold too late to avoid the gut-wrenching losses that are all but inevitable in the context of the kind of volatility, which Game Stop has exhibited recently. Meanwhile in the boring and dusty world of global macro trading, investors’ eyes are still focused on the long bond in the U.S., where it is, or isn’t, going, and what this means for other asset classes, the economy, not to mention the Fed’s reaction function? Friday’s NFP report was, as ever, a case in point.
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