The margin of error allows you to use smaller sample sizes when conducting customer surveys. The measurement directly relates to the size of your sample, with larger ...

United Parcel Service Inc (NYSE:UPS) shares are trading lower after the company reported mixed fourth-quarter results. UPS ...

United Parcel Service (NYSE:UPS) fell sharply in early Thursday trading after the company posted a mixed Q4 earnings report. The Atlanta-based transportation company reported revenue increased 1.6% ...

Net interest income surged 11% to $807 million, aided by average customer margin loans and customer credit balances. Customer accounts grew 30% to 3.34 million, while customer equity rose 33% to $ ...

IBKR reports higher Q4 sales, commission revenue, net interest income, DARTs, customer accounts and equity, beating earnings expectations and declaring dividend.