QCM may refer to:
- Quality Capital Management, a UK-based hedge fund specialising in managed futures.
- Quartz crystal microbalance, a weighing instrument which measures a mass per unit area by measuring the change in frequency of a quartz crystal resonator
- Quad City Mallards, a former ECHL team that played in the Quad Cities area of Illinois
- Quality Control Music, an American record label
This disambiguation page lists articles associated with the title QCM.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: