IDC reported global household cleaning robot shipments reached about 11.205 mln
units in Q2 2026, up 21.5% YoY. Vacuum robot shipments were 7.885 mln, with
market concentration among leading vendors continuing to rise. After a 36.6%
surge in Q1, Q2 growth normalized but structural divergence deepened: top-three
dominance in vacuum robots consolidated; robotic lawnmowers sustained high
growth; pool robots entered their seasonal peak.