Eli Lilly has been a leader in the diabetes drug market for decades. That business is still performing well, and over the past five years, the pharmaceutical giant has also made significant clinical and regulatory progress in the related anti-obesity space. It earned approval for Mounjaro and Zepbound, which treat obesity and diabetes (respectively) and are already generating well over $1 billion per quarter. Eli Lilly (LLY 1.12%) has been on fire over the past two years. The drugmaker has generated excelle ...