ARKK Investment Tracker position change: Decreased position in BWX Technologies Inc by 57,600 shares, the number of shares held decreased 12.63% compared to the previous period and now represents 1.02% of the total position.免责声明:根据市场公开信息整理,不确保数据准确性、及时性和完整性,仅供参考,不提供任何投资建议。