MU vs BLK Comparison

Micron is one of the largest semiconductor companies in the world, specializing in memory and storage chips. Its primary revenue stream comes from dynamic random access memory, or DRAM, and it also has minority exposure to not-and or NAND, flash chips. Micron serves a global customer base, selling chips into data centers, mobile phones, consumer electronics, and industrial and automotive applications. The firm is vertically integrated.

BlackRock is the largest asset manager in the world, with $15.345 trillion in assets under management at the end of June 2026. Its product mix is diverse, with 58% of managed assets in equity strategies, 22% in fixed income, 9% in multi-asset classes, 7% in money market funds, and 4% in alternatives. Passive strategies account for two-thirds of long-term AUM, with the company's ETF platform maintaining a leading market share domestically and on a global basis. Product distribution is weighted more toward institutional clients, which, by our calculations, account for around 80% of AUM. BlackRock is geographically diverse, with clients in more than 100 countries and more than one-third of managed assets coming from investors domiciled outside the US and Canada.