Originally posted by: glenn1
Market off "again" today. Wholesale inflation came in low but core inflation came in at up .3% (3.6% anualized) keeping pressure on the FED to raise rates. Just how much influence does a small rate hike have on the damn market anyway? *sigh*
It's influence is due to how it affects the risk-reward ratio for equities. Potential equity investors compare the riskless rate of return available from Treasuries and demand a risk premium above that to take on the higher risks of owning equities rather than debt. The hurdle rate investors set for what risk premium they're willing to accept will vary according to their mood but when the discount rate goes up it leaves less wiggle room.
An example with some made up #s just to illustrate the point. Let's say that as an investor you require a minimum risk premium of 3% to invest in stocks rather than a T-bond. Presuming stocks have a 8% average rate of return, that means that the T-bond has to be yielding 5% or less for you to consider stocks as an alternative. If the Fed raises the discount rate from 5% even to 5.25% (a 25 basis point hike, what the last 15 or so have been) then you're under your hurdle rate for risk premium. You might not sell your equities, but you're probably not going to add to your holdings.
BTW, the conventional wisdom for what's tanking the market right now is that the Bank of Japan is both unwinding their zero-interest rate policy and removing lots of liquidity at the same time. Traders were making tons in the carry trade, borrowing from BoJ at ridiculously low rates, and using it to invest in very low quality assets - everything from commodities to emerging market equities. That's why some of the asset classes that had the biggest price run-ups (precious metals, Indian stocks, etc) are the ones crashing down hardest now. Without the easy Japanese money fix, the money to fuel those speculative bubbles is drying up and the traders are having to unwind those positions. That's causing a rush for the exits and tanking out U.S. equities as well. Not to say that those U.S. equities aren't ripe for a correction in their own right, but they're more collateral damage than prime target.