As the Aldermore flotation falls through, is the IPO market showing signs of collapse? John West, equity capital markets editor at Dealreporter, says Yes. Institutional investors started 2014 hungry for European initial public offerings (IPOs) – even at full valuations. Not any more. Yesterday, the VDAX-NEW volatility index hit a two-year high above 26 – well outside the 15-20 sweet spot in which bankers ideally place new stock. IPOs [...]