Cognitive impairment occurs when problems with thought processes occur. It can include loss of higher reasoning, forgetfulness, learning disabilities, concentration difficulties, decreased intelligence, and other reductions in mental functions.ith age, other conditions such as stroke, dementia, delirium, brain tumors, chronic alcohol use or abuse, substance abuse, some vitamin deficiencies, and some chronic diseases may cause cognitive impairment.
We analyze quarterly 13F filings of over 700 hedge funds and, by looking at the smart money sentiment that surrounds a stock, we can determine whether it has potential to beat the market over the long-term. Therefore, letâs take a closer look at what smart money thinks about Chunghwa Telecom Co., Ltd (ADR) (NYSE:CHT) .
Gamma hedging to âensureâ at least partial cover of theta bill. This is a common strategy for traders who dislike being short gamma (because of the risk of explosive losses) but also dislike the theta bill associated with long gamma positions (because of the âbleedâ to their position).