BlockBeats News, August 11, Citibank's U.S. Options Strategy Head Stuart Kaiser stated that in the past few weeks, the bank's derivatives trading department has begun to notice a significant increase in demand from asset management clients for products that short iShares indices or junk bond benchmarks. This may indicate that macro investors have developed some perspective on the future direction, or it suggests they are hedging against the rise of risk assets. The fact that people are hedging credit risk indicates they believe there will be a reasonable market correction in the next three months. (Jin Shi)