New research from the Center for Strategic & International Studies found that, halfway through 2025, attacks by far-left extremists outpaced far-right violence for the first time in more than three decades. CSIS researchers compiled and analyzed a data set of 750 domestic attacks and plots from Jan. 1, 1994, to July 4, 2025, and categorized incidents as “right,” “left,” “jihadist,” “ethnonationalist,” or “other.”
The research found that far-right violence, described as historically more frequent and more lethal, plunged dramatically over the first six months of 2025. In response to the Kirk assassination, President Trump designated antifa a “domestic terror organization,” despite no known links between the alleged shooter and the decentralized movement. The report also notes that Trump and his allies turned a blind eye to right-wing violence, including the Jan. 6, 2021 storming of the U.S. Capitol by Trump supporters, all of whom he pardoned.