Abstract: With the rising demand for website data storage, leveraging cloud storage services for vast user file storage has become prevalent. Nowadays, a new file upload scenario has been introduced, ...

But unlike most quants, I run a concentrated, fundamentals-based portfolio. More than 50% of my fund is invested in only eight companies, and they're the kinds of stocks that Peter Lynch and Charlie ...

The stock market has been on a roller-coaster ride this year, especially driven by geopolitical events and energy prices. However, it appears that the Middle East's large-scale hostilities are mostly ...

Last Friday was a good reminder of why hedging exists. The QQQ ETF that tracks the Nasdaq-100 dropped 4.8% in a single session, volume hit three times its normal daily level and options positions that ...