This two-day volume growth resulted in a record-breaking increase of 238%, as compared to the 65-Day Volume Moving Average. JHX's total volume now sits at 10.6M. The +3.91% price change was insignificant, leaving JHX's price at $23.91. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 28 similar cases, 17 of which were successful. Based on this data, the odds of success are +61%.