GM Advisory Group LLC recently expanded its stake in Costco Wholesale Corporation by 1.1%. According to a Form 13F filing with the SEC, the institutional investor now holds 3,718 shares valued at $3.52 million.

Costco fleet drivers have overwhelmingly ratified a new three-year contract, securing significant improvements in wages, pensions, and job protections. This agreement marks a pivotal victory for the drivers and strengthens their future with the company.