Way Beyond Reasonable Belief

 | Feb 23, 2016 01:55AM ET

It has become cliché that commentary continues toward the increasingly absurd at the expense of the obvious and all because Janet Yellen says there can’t possibly be anything wrong. The degree to which the broader markets agree in that sense has certainly lessened of late, but that only suggests the increasingly bizarre platitudes offered to do anything other than confirm suspicion. That counts even where, again, there is no doubt that “something” must be way off.

Interbank markets are supposed to be a hierarchy of risk and liquidity preferences. In very basic terms, you would expect to borrow at a lower rate in repo than either federal funds or LIBOR, both of the latter being unsecured unlike the former. If you bring collateral you pay less. Simple; neat; basic sense.

Historically, that has been the interbank hierarchy even under conditions of initial strain or transition. Throughout the rate hikes in the middle of the last decade, that pyramid prevailed. GC rates traded a few bps below (for the most part deviations were intermittent) effective federal funds while 1-month LIBOR was still upward yet (as was all LIBOR splayed out by maturity). Even after the events of August 2007, you would still find repo rates below federal funds and more and more underneath LIBOR.