Free Data GraphicCoresight Bites: 2021 US Tax Tracker—End-of-Season Wrap-Up Coresight Research June 7, 2021 Each year, the IRS reports tax return filings and refunds on a weekly basis. This year, the filing deadline was extended to May 17. We look at what has happened in the 2021 tax filing season, as of May 21, 2021. Click the image to read more about the topic. This document was generated for Other research you may be interested in: Three Data Points We’re Watching This Week, Week 3: Retailer FocusUS Online Grocery Survey 2025: Full-Basket Orders Increase as Delivery Retains Its DominanceUS Grocery Retailing—Themes, Concepts and Innovators: Opportunities Ahead Amid Increased Market ConcentrationThree Data Points We’re Watching This Week, Week 18: What US Consumers Think About Tariffs—Update