UK's Nest pension picks Wellington in £3.5 billion emerging market active equity shift ↧ ↧ UK's Nest pension picks Wellington in £3.5 billion emerging market... Britain's largest workplace pension scheme Nest has moved its entire £3.5 billion ($4.6 billion) in emerging ​market equities to US active manager Wellington Management, ending a focus on index investing to better manage sustainability risks, ‌an executive told Reuters.