Why did Figma's stock tumble 26% in September after already dropping 39% in August? The young stock's post-IPO reality check continues.Shares of Figma(FIG 3.20%)fell 26.2% in September 2025, according to data from S&P Global Market Intelligence. That's the second double-digit price drop in two months, following Figma's initial public offering (IPO) on Aug. 1, 2025. On the upside, September's plunge was softer than August's 39% crash.The company published its first quarterly report as a public company last m ...