The largest group (38 percent) of 2016 and 2017 vintages across all fund types have an investment period of five years. Meanwhile, 23 percent of funds across all asset classes have three-year investment periods.ATTENTION, FUNDRAISERS. Don't miss our 10th annual PartnerConnect West on Oct. 9-11 in beautiful Half Moon Bay, California. More than 400 PE, VC and real estate GPs, LPs and service providers are expected to attend for fundraising, deal-making and golf. CLICK HERE FOR DETAILS!