Learn about semivariance, a key metric for assessing a portfolio’s downside risk. Understand its formula and how to calculate potential negative variations below the mean.

Discover how the risk-adjusted discount rate reflects investment risk and return, helping you to evaluate the valuation of projects with potential risk.

NEW YORK/LONDON, Feb 6 (Reuters) - Bitcoin climbed back above $70,000 on Friday, after sinking to a 16‑month low earlier, lifted by a sharp rebound in technology shares and precious metals following a ...

LONDON, Feb 2 (Reuters Breakingviews) - Gold is having one of its sharpest price drops in years. What passes for a rationale behind the selloff, which has spread to other metals, is that potentially ...

Abstract: Due to the challenges in achieving accurate probabilities, representing uncertainty as intervals helps mitigate issues arising from the lack of distribution information. However, current ...

Anthropic scored a major endorsement last summer when it won a contract worth up to $200 million from the Defense Department. Now, the AI startup’s relationship with the Pentagon is on the rocks. The ...

Abstract: Nested simulation is a powerful tool for estimating widely-used risk measures, such as Value-at-Risk (VaR). While point estimation of VaR has been extensively studied in the literature, the ...

Humana stock plummeted 21% on January 27. Humana is a "pure play" on Medicare Advantage—around 85% of their operations. Following CMS’s announcement of a 0.09% rate increase for 2027, HUM experienced ...

Time and again, investors are reminded about the importance of diversification. The daily news, even in the financial media, is dominated by coverage of short-term trends that cause investors to make ...

Matt McLennan of First Eagle discusses the current set of risks that have led to soaring gold prices - even as stock markets keep rising At a time of high stock prices at home, U.S. investors might be ...

Beyond Meat stock has seen some incredibly volatile swings over the last year of trading. Betting on a comeback for the maker of plant-based meat alternatives remains a risky play. Beyond Meat posted ...