Gainers

• ACM Research (NASDAQ:ACMR) shares rose 28.8% to $9.93 during Tuesday's regular session. As of 12:30 EST, this security is trading at a volume of 2.1 million shares, making up 218.3% of its average full-day volume over the last 100 days. The company's market cap stands at $590.4 million.
• Rubicon Technology (NASDAQ:RBCN) stock rose 24.61% to $1.62. The company's market cap stands at $3.9 million.
• AuthID (NASDAQ:AUID) shares moved upwards by 21.74% to $0.7. The company's market cap stands at $17.5 million.
• GDS Holdings (NASDAQ:GDS) stock rose 14.91% to $23.7. Trading volume for GDS Holdings's stock is 1.8 million as of 12:30 EST. This is 96.3% of its average full-day volume over the last 100 days. The company's market cap stands at $4.5 billion.
• Cipher Mining (NASDAQ:CIFR) stock rose 14.01% to $0.64. The current volume of 491.0K shares is 71.9% of Cipher Mining's average full-day volume over the last 100 days (last updated at 12:30 EST). The company's market cap stands at $158.0 million.
• Semantix (NASDAQ:STIX) shares moved upwards by 13.79% to $0.98. The market value of their outstanding shares is at $78.8 million.

Losers

• SoundHound AI (NASDAQ:SOUN) stock fell 21.2% to $1.4 during Tuesday's regular session. As of 12:30 EST, SoundHound AI's stock is trading at a volume of 3.4 million, which is 587.0% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $276.0 million.
• Valens Semiconductor (NYSE:VLN) stock decreased by 17.33% to $4.44. As of 12:30 EST, this security is trading at a volume of 1.1 million shares, making up 549.0% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $441.4 million.
• WiSA Technologies (NASDAQ:WISA) shares fell 13.27% to $0.09. As of 12:30 EST, this security is trading at a volume of 42.0 million shares, making up 481.2% of its average full-day volume over the last 100 days. The company's market cap stands at $6.3 million.
• Arqit Quantum (NASDAQ:ARQQ) stock fell 12.75% to $3.15. Trading volume for this security as of 12:30 EST is 403.2K, which is 77.5% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $386.4 million.
• Embark Technology (NASDAQ:EMBK) shares decreased by 10.34% to $2.95. Trading volume for this security as of 12:30 EST is 173.8K, which is 90.0% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $69.0 million.
• Ascent Solar Technologies (NASDAQ:ASTI) shares declined by 9.82% to $1.47. The market value of their outstanding shares is at $49.8 million. See Also:

This article was generated by Benzinga's automated content engine and reviewed by an editor.