T. Rowe Price, which previously led the eyewear retailer's $100m round in 2015, has returned to lead a round that took its total funding to $290m.

Blue Pool Capital, an investment vehicle for two Alibaba co-founders, has increased the Advance Publications-backed company's total funding to $210m.

Baidu is now the widescreen projector maker's largest external shareholder, having returned for a round that follows its initial investment last year.

The publicly-listed fast food retailer has committed almost $80m to a consumer and retail-focused fund that will be managed by Tiantu Capital.

Singha Ventures will invest in areas such as consumer products, retail, logistics, enterprise healthcare and renewable energy as well as other funds.

Allegion Ventures will invest between $250,000 and $5m in physical security technology developers on behalf of its parent company.

Bose Ventures has been formed to support the audio equipment maker's newly launched augmented reality platform.

State Street Corporation has invested $38.5m in Bertelsmann-backed e-commerce platform Pepperfry, taking its total funding to almost $200m.

Amazon Alexa Fund made its second investment in the smart thermostat developer, which has now raised $146m altogether.

The pet food and health product maker has formed a corporate venturing fund called Companion Fund and an accelerator dubbed Leap.