Turning $10,000 into $50,000 by 2025 — which is only two years away — is a tall order. To quintuple in two years, a stock would need an average annual growth rate of about 124% — when the overall stock market’s average annual gain over many decades is close to 10%. Paycom Software (NYSE: PAYC) recently sported a market value near $19.5 billion, so quintupling would take that to nearly $100 billion.