Firearm stocks spike after mass shootings as investors dismiss the chance of tightening gun laws
- Written by Brad Greenwood, Associate Professor of Information Systems and Operations Management, George Mason University

The day after an armed 18-year-old entered the Robb Elementary School in Uvalde, Texas, and shot dead 19 children and two teachers, the share prices of gun and weapons manufacturers jumped.
A week on, and the market rally of gun stocks following the latest mass shooting hasn’t...