Post-modern portfolio theory uses downside risk to refine portfolio optimization. Learn how PMPT offers an alternative to modern portfolio theory for risk-adjusted returns.

After the U.S. Department of Justice published a batch of files related to the case of the late sex offender Jeffrey Epstein, a rumor spread that one of the documents alleged President Donald Trump ...

Google’s last couple of QPR updates for Android 16 have been nothing short of incredible. QPR1 brought Google’s excellent Material 3 Design UI to Pixel phones, while this month’s QPR2 update added new ...

Participants in the Android Beta Program get first dibs on the next update, which is set to land in official form next year Blake has over a decade of experience writing for the web, with a focus on ...

The preview cycle continues today with Android 16 QPR3 Beta 1 now available for Google Pixel devices. This follows the stable QPR2 launch at the start of December. Quarterly Platform Releases bring ...

Beta Technologies reported strong third-quarter revenue growth from the prior year. The net loss widened to $452 million from a loss of $82.1 million a year ago. The electric aircraft company went ...

The deal with a company owned by Embraer gives Beta Technologies an additional source of revenue as it develops its own electric aircraft. By Niraj Chokshi Two companies racing to develop electric ...

Beta Technologies, which makes electric aircrafts, closed up 6% in its New York Stock Exchange debut on Tuesday. The company raised over $1 billion in its IPO, selling shares at $34 each, above the ...

Beta Technologies (BETA) is drawing strong investor interest ahead of its stock market debut, signaling renewed confidence in the electric aircraft sector after several years of skepticism following ...

BETA Technologies is following a vertically integrated model similar to Tesla’s, starting with niche markets (cargo, defense) before expanding into passenger aviation. BETA's robust order backlog, ...

Apple's iOS 26.1 Beta 4 brings two significant new settings to the iPhone. Credit: Cheng Xin/Getty Images Apple has released a new iOS beta, and this one brings a big change to Liquid Glass. It seems ...

The Black Ops 7 beta was scheduled to finish at 10 a.m. PDT on Wednesday, but that deadline has been pushed back by 24 hours, meaning players now have until Thursday to play the next Call of Duty game ...