Gainers

• IronNet (NYSE:IRNT) stock rose 115.0% to $0.31 during Friday's regular session. Trading volume for this security as of 13:31 EST is 76.9 million, which is 6838.4% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $34.5 million.
• ICZOOM Group (NASDAQ:IZM) stock rose 23.23% to $4.72. Trading volume for this security as of 13:31 EST is 176.0K, which is 89.0% of its average full-day volume over the last 100 days. The company's market cap stands at $48.7 million.
• MicroCloud Hologram (NASDAQ:HOLO) shares increased by 18.19% to $3.0. Trading volume for this security as of 13:31 EST is 405.3K, which is 86.6% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $152.4 million.
• Cipher Mining (NASDAQ:CIFR) stock moved upwards by 16.53% to $2.9. Trading volume for this security as of 13:31 EST is 775.8K, which is 60.0% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $722.3 million.
• Bitdeer Technologies (NASDAQ:BTDR) shares rose 13.75% to $8.6. Trading volume for this security as of 13:31 EST is 131.2K, which is 151.1% of its average full-day volume over the last 100 days. The company's market cap stands at $957.0 million.
• Greenidge Generation Hldg (NASDAQ:GREE) shares moved upwards by 13.67% to $2.69. Greenidge Generation Hldg's stock is trading at a volume of 1.9 million shares as of 13:31 EST. This is 352.0% of its average full-day volume over the last 100 days. The company's market cap stands at $16.1 million.

Losers

• MMTEC (NASDAQ:MTC) shares fell 14.9% to $0.75 during Friday's regular session. Trading volume for MMTEC's stock is 372.9K as of 13:31 EST. This is 44.7% of its average full-day volume over the last 100 days. The company's market cap stands at $63.9 million.
• WeTrade Group (NASDAQ:WETG) stock fell 14.49% to $11.22. Trading volume for WeTrade Group's stock is 418.8K as of 13:31 EST. This is 111.9% of its average full-day volume over the last 100 days. The company's market cap stands at $11.8 million.
• Sonic Foundry (NASDAQ:SOFO) stock decreased by 11.68% to $1.21. The current volume of 659.6K shares is 78.2% of Sonic Foundry's average full-day volume over the last 100 days (last updated at 13:31 EST). The market value of their outstanding shares is at $14.6 million.
• Focus Universal (NASDAQ:FCUV) shares declined by 10.78% to $1.49. Trading volume for Focus Universal's stock is 107.9K as of 13:31 EST. This is 101.7% of its average full-day volume over the last 100 days. The company's market cap stands at $96.5 million.
• Infobird Co (NASDAQ:IFBD) shares fell 10.0% to $1.62. Trading volume for Infobird Co's stock is 170.2K as of 13:31 EST. This is 16.5% of its average full-day volume over the last 100 days. The market value of their outstanding shares is at $7.4 million.
• Bonso Electronics Intl (NASDAQ:BNSO) shares fell 9.56% to $1.61. The company's market cap stands at $7.8 million. See Also: www.benzinga.com/money/tech-stocks/

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