In this collection, we welcome submissions that further our understanding of species’ evolutionary responses to contemporary global change. This Collection seeks to highlight new innovative research ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. David Kindness is a Certified Public Accountant (CPA) and an expert in the fields of financial accounting, ...

Elvis Picardo is a regular contributor to Investopedia and has 25+ years of experience as a portfolio manager with diverse capital markets experience. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is ...

Selling covered calls is an income-generating strategy that you can use to increase your returns on stock holdings. It’s also a strategy to use to buffer your losses if you believe the market will ...