AMP ▼ -1.3% - Ameriprise Financial, Inc. $AMP - Ameriprise Financial Launches New Advertising Campaign Showcasing the Power of Advice and a National Brand Ameriprise Financial fell 1.3% today following the announcement of a new national advertising campaign centered on financial advice and brand positioning. The market's modest decline suggests investors may be taking a cautious stance despite the company's push to strengthen its brand presence, or the move could reflect broader sector weakness unrelated to the campaign itself. 21-SEP-2026 11:33 AM ET