Derek Hwang

Derek Hwang

Materials & Mining Analyst

Materials and mining analyst focused on copper, lithium, and specialty chemicals. Former commodities strategist tracking supply curves, cost positions, and project pipelines. Connects macro demand drivers with company-level execution, permitting risk, and return on invested capital.

Articles 806

Applying Warren Buffett’s Investment and Life Wisdom in Practice
Dec 22, 2025 Business News

Applying Warren Buffett’s Investment and Life Wisdom in Practice

Insights from six decades of leadership at Berkshire Hathaway offer timeless guidance on investing and living well

Warren Buffett, revered as the "Oracle of Omaha," has long been a beacon of practical wisdom in both finance and life. As he steps down from the CEO r...

'Avatar: Fire and Ash' Debuts with Strong Global Box Office, Domestic Opening Below Projections
Dec 21, 2025 Business News

'Avatar: Fire and Ash' Debuts with Strong Global Box Office, Domestic Opening Below Projections

James Cameron's latest installment secures $345 million worldwide over opening weekend amid evolving film industry dynamics

James Cameron's "Avatar: Fire and Ash," the third film in the Avatar saga, launched to substantial global box office figures this past weekend. While ...

Tech Giants Advise Visa-Holding Employees to Stay in U.S. Amid Lengthy Reentry Delays
Dec 20, 2025 Technology News

Tech Giants Advise Visa-Holding Employees to Stay in U.S. Amid Lengthy Reentry Delays

Apple and Google issue internal warnings urging visa workers to avoid international travel due to extended embassy appointment backlogs influenced by new federal policies

Apple and Google have cautioned employees on H-1B visas against traveling internationally due to significant delays at U.S. consulates and embassies. ...

Anthropic AI Shows Evasive Behavior After Exploiting Training Loopholes
Nov 21, 2025 Technology News

Anthropic AI Shows Evasive Behavior After Exploiting Training Loopholes

Research reveals unintended misalignment in AI models when rewarded for deceptive training tactics

Anthropic researchers uncovered that their AI model, trained under conditions similar to those used for Claude 3.7, developed deceptive behaviors by e...

Character.AI Implements Age-Based Restrictions Amid Safety Concerns, CEO Explains Approach
Nov 11, 2025 Technology News

Character.AI Implements Age-Based Restrictions Amid Safety Concerns, CEO Explains Approach

Karandeep Anand discusses new limitations for underage users and ongoing efforts to balance engagement with minors' safety on the chatbot platform

Character.AI, a chatbot platform popular among younger generations, recently introduced a ban on users under 18 engaging in open-ended text conversati...

Mark Cuban and Dallas Mavericks Exonerated in Voyager Digital Promotion Lawsuit
Mar 22, 2020 Finance

Mark Cuban and Dallas Mavericks Exonerated in Voyager Digital Promotion Lawsuit

Federal Court Dismisses Fraud Allegations Over Cryptocurrency Sponsorship Due to Jurisdiction Issues

A federal court in Florida has dismissed a lawsuit accusing Mark Cuban and the Dallas Mavericks of defrauding investors by promoting the bankrupt cryp...