ISTANBUL - Chinese internet giant Alibaba invested $350 million in Turkish e-commerce firm Trendyol in a capital increase, according to an entry in the country's trade registry.

Trendyol, one of Turkey's best known e-commerce platforms, has drawn backing from foreign investors and holds a leading position in Turkey's fragmented e-commerce market.

Alibaba, which purchased Trendyol in 2018, increased its stake to 86.5% after the transaction according to the registry.

Trendyol declined to comment.

(Reporting by Ebru Tuncay Writing by Ezgi Erkoyun) ((ezgi.erkoyun@thomsonreuters.com; +90-212-350 7051; Reuters Messaging: ezgi.erkoyun.thomsonreuters.com@reuters.net;))