School Rumble ran in Weekly Shonen Magazine from October 2002 to May 2009, releasing 22 volumes in total.
Negima! was serialized for 355 chapters in the magazine from February 2003 to March 2012, then compiled in 38 tankobon volumes.
Its sequel series UQ HOLDER! was running in the magazine from August 2013 to June 2016, then has moved to the publisher’s Monthly Bessatsu Shonen Magazine since October 2016.