The Bank of Japan (BoJ) has expanded QE to include equities using the Government Pension Investment Fund (GPIF) as a conduit. The BoJ will raise its rate of Japanese government bond (JGB) purchases by ¥30 trillion per annum, financed partly by creating more bank reserves. It will buy most of these securities from the GPIF, which plans to sell about ¥25 trillion of domestic bonds to reduce its portfolio allocation from 55% at end-June to a new target of 35%. The GPIF will use the cash received from the BoJ to buy about ¥20 trillion of domestic and foreign equities to reach new target allocations of 25% each, up from 18% and 16% respectively at end-June. With the BoJ planning to plough an additional ¥2 trillion into equity exchange-traded funds, the net impact is that the Japanese official sector (i.e. BoJ and GPIF combined) will remove about ¥11 trillion or $100 billion each of domestic and foreign equities from circulation, paying for these mainly by creating reserves. The combined ¥22 trillion or $200 billion is equivalent to 4.5% of Japanese annual GDP or 0.5% of the market capitalisation of the MSCI All Country World index.

The expansion of QE will extend the divergence between the balance sheet sizes of the BoJ and other major central banks. The BoJ’s assets are on course to rise from 57% of GDP now to more than 75% by end-2015. This compares with 26% for the Federal Reserve, 21% for the European Central Bank (ECB) and 23%* for the Bank of England currently – see first chart. (The BoJ, however, is some way from overtaking the Swiss National Bank, with assets of 82% of GDP.)

   
Japan’s new QE-equities (QEE) policy has boosted markets but will it prove any more effective than bond purchases in generating nominal economic expansion? Success is judged here to depend on whether the new policy lifts monetary growth. As previously explained, Japanese QE to date has had a negligible monetary impact because 1) the increase in bank reserves has caused banks to cut their JGB holdings, offsetting the effect of the BoJ’s purchases, and 2) an expected weakening of the yen has caused an outflow of money to other countries. Both “leakages” should continue under QEE.

The popular view is that BoJ policy easing has been more radical than that of the ECB, implying a greater chance of success. This is questionable. Japanese bank reserves are ballooning, in contrast to a fall in the Eurozone, but banks are not using this liquidity to expand their lending or investments, partly because the BoJ continues to pay a 0.1% interest rate on excess reserve balances. The BoJ, in this respect, has followed the Fed and Bank of England; the ECB, by contrast, is penalising banks for holding excess reserves, via its -0.2% deposit rate – second chart. The BoJ, in other words, is focusing on the quantity of reserves while the ECB is targeting their velocity of circulation. It remains to be seen which approach is more effective, although Eurozone money measures have risen sharply since a negative deposit rate was imposed in June – see previous post.

The 5-4 split on the BoJ’s Policy Board suggests that QEE represents the last throw of the monetary dice for Governor Kuroda. Has he misjudged by choosing to use his remaining capital to expand QE rather than cut the reserves rate?

 

*September estimate: no update will be available until late 2015 because of the Bank of England’s decision to end timely reporting of its assets – see previous post.