Sightline Wealth Advisors LLC increased its position in KraneShares CSI China Internet ETF ( NYSEARCA:KWEB – Get Rating ) by 26.7% in the 1st quarter, according to its most recent disclosure with the Securities and Exchange Commission (SEC). The firm owned 18,209 shares of the company’s stock after buying an additional 3,837 shares during the quarter. Sightline Wealth Advisors LLC’s holdings in KraneShares CSI China Internet ETF were worth $519,000 as of its most recent filing with the Securities and Exchange Commission (SEC). Several other institutional investors have also recently added to or reduced their stakes in the company. Rafferty…