The European Central Bank (ECB) is publishing its fourth Report on Financial Integration in Europe, which notes the return towards integration in the European financial markets. Following the financial crisis, signs of retrenchment had become evident in several market segments. But as market conditions gradually returned to normal during 2009 and especially 2010, the markets that suffered most from the crisis also began to move back to pre-crisis integration levels. However, since the functionality of European financial markets has not yet been fully restored, vigilance and the ECB’s active presence in the market are still essential.