Janney Montgomery Scott LLC raised its stake in KraneShares CSI China Internet ETF (NYSEARCA:KWEB – Get Rating) by 56.6% in the first quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The fund owned 34,175 shares of the company’s stock after acquiring an additional 12,354 shares during the quarter. Janney Montgomery Scott LLC’s holdings in KraneShares CSI China Internet ETF were worth $974,000 as of its most recent SEC filing. A number of other institutional investors and hedge funds have also recently made changes to their positions in KWEB. Qube Research & Technologies Ltd...