Alaska Permanent Fund Corp boosted its stake in KraneShares CSI China Internet ETF ( NYSEARCA:KWEB – Get Rating ) by 21.2% in the 1st quarter, according to the company in its most recent 13F filing with the Securities & Exchange Commission. The firm owned 2,723,489 shares of the company’s stock after purchasing an additional 476,558 shares during the quarter. KraneShares CSI China Internet ETF makes up 1.3% of Alaska Permanent Fund Corp’s investment portfolio, making the stock its 14th largest position. Alaska Permanent Fund Corp owned about 1.34% of KraneShares CSI China Internet ETF worth $77,647,000 as of its most…