Michael O'Grady's stock holdings at Northern Trust have seen ups and downs, reaching $15.70 million in January 2020. By December 2024, his holdings increased to $35.12 million, showing a strong recovery in stock value. Over time, his wealth tied to...

Michael O'Grady's stock holdings at Northern Trust have seen ups and downs, reaching $15.70 million in January 2020. By December 2024, his holdings increased to $35.12 million, showing a strong recovery in stock value. Over time, his wealth tied to these holdings fluctuated notably, peaking at $28.58 million in December 2021 before settling. His stakes have varied from a low of $12.61 million in March 2020 to soaring back to substantial values, reflecting O'Grady's commitment to the company's long-term success and the performance of the stock market. This ties his net worth closely with the company's fortunes, demonstrating a hands-on approach to leadership and risk in investment.