Snead was cut by the 49ers on Monday, Field Yates of ESPN reports.
Snead was signed to the team's active roster from their practice squad Saturday, as Deebo Samuel and Jauan Jennings were both out due to hamstring injuries. Despite playing 21 snaps on offense against the Rams, he failed to see a target. He'll now look for an opportunity elsewhere, although it wouldn't be surprising if he ultimately ended up back with the 49ers' practice squad.