source:[1] Deere Stock (DE): Earnings, Tariffs, and Investor Day Targets to Watch Before the Dec. 15, 2025 US Market Open - ts2.tech (https://ts2.tech/en/deere-stock-de-earnings-t ...)[2] Tractor Sales Down Nearly 20% as Combine Sales Post Even Bigger Drop - Successful Farming (https://www.agriculture.com/tractor-sales-dow ...)[3] Progressive Stock (PGR): What to Know Before the U.S. Market Opens on Dec. 15, 2025 - ts2.tech (https://ts2.tech/en/progressive-stock-pgr-wha ...)