This four-day volume growth resulted in a record-breaking increase of 200%, as compared to the 65-Day Volume Moving Average. NXP's total volume now sits at 644K. The -3.49% price change was insignificant, leaving NXP's price at $13.01. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 20 similar cases, 16 of which were successful. Based on this data, the odds of success are +80%.