Stocks making the biggest moves midday: Walmart, Microsoft, Abbott Labs, Peloton, JPMorgan & more

Stocks making the biggest moves midday: Walmart, Microsoft, Abbott Labs, Peloton, JPMorgan & more This is a developing news story. Please check back for updates: https://www.cnbc.com/2020/08/27/abbott-laboratories---shares-of-abbott-laboratories-jumped-more-than-6percent-after-the-company-received-us-marketing-authorization-for-a-covid-19-antigen-test-that-can-deliver-results-within-15-minut.html Follow @CNBCnow for breaking news and real-time market updates Unsubscribe Manage Newsletters Terms of Service Join the CNBC Panel   Digital Products Feedback Privacy Policy CNBC Events   © 2020 CNBC LLC. All rights reserved. A property of NBCUniversal. 900 Sylvan Avenue, Englewood Cliffs, NJ 07632 Data is a real-time snapshot *Data is delayed at least 15 minutes. Global Business and Financial News, Stock Quotes and Market Data and Analysis. Data also provided by THOMSON REUTERS