Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Dr. JeFreda R. Brown is a financial consultant, ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Amy is an ACA and the CEO and founder of OnPoint ...

A career in quantitative trading or research is one of the most exciting and intellectually rewarding paths in finance.

The @ symbol can also appear in regular formulas outside of tables when Excel thinks you're trying to reference a single value from a range. If you see it pop up unexpectedly, it usually means Excel ...

Q3 2025 Earnings Call Transcript November 7, 2025 TaskUs, Inc. misses on earnings expectations. Reported EPS is $0.337 EPS, ...

Learn when FILTER beats XLOOKUP, when it does not, and how to handle multiple matches, nth items, and multi-condition lookups with clear steps.

The technology that has helped propel the simulation theory may be new, but the questions it explores are ancient.

Thank you, Paul. The continued momentum in both our U.S. and international businesses during Q3 saw over 14 million average ...

Matrix, the pioneer in generative AI inference compute for data centers, has closed $275 million in Series C funding, valuing the company at $2 billion and bringing the total raised to date to $450 ...

The order in which you tackle your to-do list is important. By using the Eisenhower Matrix, you can organize your tasks by how urgent they are and how important they are—two factors that might overlap ...

Liquid cooling systems are becoming critical for high-density AI computing workloads Robots refilling coolant hint at a shift toward self-sustaining data ecosystems Power conversion efficiency remains ...

Break-even can be calculated using the contribution method. This involves working out the contribution that each product sold provides towards the fixed costs of a business. Firstly, a business must ...