Why did ATII's trading volume surge?

The trading volume of ATII has not surged. On August 1, 2025, the stock experienced a pre-market percentage change of 0%, post-market percentage change of 0%, and a percentage change of 1.55% on July 28. |code|Ticker|Name|Date|Percentage Change|market_code| |---|---|---|---|---|---| |ATII|ATII.O|Archimedes Tech Spac|20250728|-0.045|185| |ATII|ATII.O|Archimedes Tech Spac|20250729|0|185| |ATII|ATII.O|Archimedes Tech Spac|20250730|0|185| |ATII|ATII.O|Archimedes Tech Spac|20250731|-0.0489|185| |ATII|ATII.O|Archimedes Tech Spac|20250801|-0.1468|185| The lack of significant price movement or trading volume suggests that the stock is currently experiencing a period of stability or that recent news has not generated enough momentum to cause a notable increase in trading activity.