ION stock price ended at $49.76 on Thứ Sáu, after rising 1.72%
On the latest trading day Dec 19, 2025, the stock price of ION rose by 1.72%, climbing from $49.63 to $49.76. During the session, the stock saw a volatility of 0.99%, with prices oscillating between a daily low of $49.63 and a high of $50.12. Notably, trading volume dropped by 3.7K shares on the last day despite the price increase, which may signal a potential uptick in risk in the near term. A total of 9.6K shares were traded, equating to a market value of approximately $6.2M.