AstraZeneca continues to impress me with the strong performances of its oncology, cardiovascular, and rare disease franchises ...

On pace stats don't always offer insight. For example, four players started the 2025 season on pace to hit 324 home runs by ...

For example, a call option with a delta of 0.25 and worth $1.40 would be expected to have a value of $1.65 if the underlying asset moved $1.00 higher. A portfolio's delta can be positive ...