A system and method are provided to customize allocation statistics. In one embodiment, a tag is associated to one or more threads to receive allocation statistic information relating to the one or more tagged threads, the one or more threads are tagged prior to performing an allocation statistic session. The allocation statistic session is performed via a plurality of threads at a first virtual machine at a server. A plurality of threads performing the allocation statistic session includes the one or more tagged threads is determined. The allocation statistic information relating to the one or more tagged threads is extracted, if the plurality of threads includes the one or more tagged threads.