<p>Investors bought call spread options on the KraneShares CSI China Internet ETF. A call spread with a January expiration and strike prices of $43/$51 traded 18,000 contracts at a price of $1.06. Earlier in the day, a call spread with a November expiration and strike prices of $42/$44 traded 10,000 contracts at a price of $0.45. KWEB rose as much as 2.7%, reaching $40.51, the highest since October 10</p>

KWEB

<p>Investors bought call spread options on KraneShares CSI China Internet ETF. A January expiration call spread with a strike price of $43/$51 traded 18,000 contracts at a price of $1.06. Earlier in the day, a November expiration call spread with a strike price of $42/$44 traded 10,000 contracts at a price of $0.45. KWEB rose as much as 2.7%, reaching $40.51, the highest since October 10</p>

Traders bet on the rise of Chinese concept technology stock ETFs