This one-day volume growth resulted in a record-breaking increase of 522%, as compared to the 65-Day Volume Moving Average. KALV's total volume now sits at 4.4M. The -1.93% price change was insignificant, leaving KALV's price at $11.7. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 13 similar cases, 11 of which were successful. Based on this data, the odds of success are +85%.