According to CoinMeta, CPI Card Group (Nasdaq: PMTS) shares have continued to rise over the past three days, with a cumulative increase of 18.8%. Following the company's financial report released last week, the stock price soared by 13.3% and further rose by 5.5% in today's morning session. Although initial investors reacted poorly to the news that its Q2 earnings per share were only $0.17, as the financial report was further analyzed, investor sentiment turned optimistic. CPI Card Group's sales volume increased by 15% year-on-year, reaching $149 million, and its free cash flow surged from $500,000 last year to $25.9 million. Although its net income was $13.8 million, the actual free cash flow amounted to $76.5 million, demonstrating the company's strong financial performance.