CSTK stock price ended at $28.05 on Wednesday, after rising 0.44%
On the latest trading day Sep 17, 2025, the stock price of CSTK rose by 0.44%, climbing from $28.06 to $28.06. During the session, the stock saw a volatility of 0.00%, with prices oscillating between a daily low of $28.06 and a high of $28.06. Notably, trading volume dropped by 2 shares on the last day despite the price increase, which may signal a potential uptick in risk in the near term. A total of 4 shares were traded, equating to a market value of approximately $108.6M.