$NVIDIA (NVDA.US)$Experts, if I want to hedge, should I sell a call or buy a put? Which one is better?

$SPDR S&P 500 ETF (SPY.US)$ So, NFP, good news or bad news?

Recently, major stock market indices, such as the $Nasdaq Composite Index (.IXIC.US)$ , dipped below the 200-day moving average (MA200), sparking widespread attention.
Generally speaking, the MA200 is considered by many investors to be the dividing line between a bull and bear market. If the market falls below this level and fails to recover effectively for a relatively extended period, market conditions will weaken. Therefore, the current di...

$Intel (INTC.US)$ let’s pump it together

$Intel (INTC.US)$ Steady. so many call options here, they want to squeeze us longs. will trap shorties and then rise up again

$Apple (AAPL.US)$ Strong Buy. Next week there are new products to be launched