October 1 marked an important date for Walmart — the 55th anniversary of its initial public offering. Nearly a year after the company was incorporated, it offered 300,000 shares to the public at $16.50 per share. By the time markets closed on Sept. 17, 2025, the share price was 532$87.77-per-share, higher than its IPO price. Read More: How To Start Investing With Less Than $1,000 Find Out: Mark Cuban Says Trump's Executive Order To Lower Medication Costs Has a 'Real Shot' -- Here's Why That doesn’t ...