--- title: "Quantum, Kopin, Alamar Biosciences And Other Big Stocks Moving Higher On Tuesday" type: "News" locale: "en" url: "https://longbridge.com/en/news/295551180.md" description: "U.S. stocks were mixed on Tuesday, with the Dow Jones gaining ~150 points. Quantum Corp (QMCO) surged 44% after beating Q1 earnings and guidance estimates. Other notable gainers included NIQ (+29.7%), Rapid7 (+23.3%), Kopin (+22.1%), Fermi (+18.3%), Alamar Biosciences (+18.3%), Mistras Group (+16.5%), Babcock & Wilcox (+14.8%), Sea Ltd (+12.5%), Renew Energy Global (+11.2%), Riot Platforms (+9.2%), Bending Spoons (+9.1%), Cipher Digital (+8.7%), Archer Aviation (+8.6%), and Aramark (+8.2%). Most gains followed better-than-expected quarterly financial results or specific corporate announcements." datetime: "2026-08-11T14:08:39.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/295551180.md) - [en](https://longbridge.com/en/news/295551180.md) - [zh-HK](https://longbridge.com/zh-HK/news/295551180.md) --- # Quantum, Kopin, Alamar Biosciences And Other Big Stocks Moving Higher On Tuesday U.S. stocks were mixed, with the Dow Jones index gaining around 150 points on Tuesday. Shares of **Quantum Corp** (NASDAQ:QMCO) rose sharply during Tuesday’s session after the company reported better-than-expected first-quarter financial results and issued second-quarter guidance above estimates. Quantum posted adjusted earnings of 18 cents per share, versus market estimates of a loss of 17 cents per share. The company’s sales came in at $80.803 million, versus estimates of $75.050 million. Quantum shares jumped 44% to $16.96 on Tuesday. Here are some other big stocks recording gains in today’s session. - **NIQ Global Intelligence PLC** (NYSE:NIQ) gained 29.7% to $15.15 after the company reported better-than-expected second-quarter financial results and raised its FY26 guidance above estimates. - **Rapid7 Inc** (NASDAQ:RPD) gained 23.3% to $14.32 as the company posted upbeat earnings for the second quarter. - **Kopin Corp** (NASDAQ:KOPN) jumped 22.1% to $5.14 after the company reported better-than-expected quarterly sales results. - **Fermi Inc** (NASDAQ:FRMI) gained 18.3% to $6.96 after the company announced it signed its first binding 15-year lease agreement with TensorWave. - **Alamar Biosciences Inc** (NASDAQ:ALMR) gained 18.3% to $33.12 following upbeat quarterly earnings. - **Mistras Group Inc** (NYSE:MG) surged 16.5% to $18.41 after posting upbeat quarterly results. - **Babcock & Wilcox Enterprises In**c (NYSE:BW) gained 14.8% to $10.23 after the company reported better-than-expected quarterly financial results. - **Sea Ltd** (NYSE:SE) gained \`12.5% to $129.12 after the company reported better-than-expected quarterly sales results. - **Renew Energy Global PLC** (NASDAQ:RNW) gained 11.2% to $6.82 as the company agreed to be taken private by its CEO and CPP Investments at $7.02 per share in cash. - **Riot Platforms Inc** (NASDAQ:RIOT) surged 9.2% to $21.19 as the company reported upbeat second-quarter sales results. - **Bending Spoons SpA** (NASDAQ:BSP) jumped 9.1% to $56.10. - **Cipher Digital Inc** (NASDAQ:CIFR) gained 8.7% to $17.76. - **Archer Aviation Inc** (NYSE:ACHR) gained 8.6% to $6.81 following second-quarter results. - **Aramark** (NYSE:ARMK) rose 8.2% to $60.32 following strong quarterly earnings. _Photo via Shutterstock_ ### Related Stocks - [MG.US](https://longbridge.com/en/quote/MG.US.md) - [RIOT.US](https://longbridge.com/en/quote/RIOT.US.md) - [ACHR.US](https://longbridge.com/en/quote/ACHR.US.md) - [ARMK.US](https://longbridge.com/en/quote/ARMK.US.md) - [KOPN.US](https://longbridge.com/en/quote/KOPN.US.md) - [BSP.US](https://longbridge.com/en/quote/BSP.US.md) - [QMCO.US](https://longbridge.com/en/quote/QMCO.US.md) - [RPD.US](https://longbridge.com/en/quote/RPD.US.md) - [ALMR.US](https://longbridge.com/en/quote/ALMR.US.md) - [BW.US](https://longbridge.com/en/quote/BW.US.md) - [NIQ.US](https://longbridge.com/en/quote/NIQ.US.md) - [CIFR.US](https://longbridge.com/en/quote/CIFR.US.md) - [FRMI.US](https://longbridge.com/en/quote/FRMI.US.md) - [RNW.US](https://longbridge.com/en/quote/RNW.US.md) - [SE.US](https://longbridge.com/en/quote/SE.US.md) - [.DJI.US](https://longbridge.com/en/quote/.DJI.US.md) - [RIOX.US](https://longbridge.com/en/quote/RIOX.US.md) - [ARCX.US](https://longbridge.com/en/quote/ARCX.US.md) - [DIA.US](https://longbridge.com/en/quote/DIA.US.md) - [DDM.US](https://longbridge.com/en/quote/DDM.US.md) - [UDOW.US](https://longbridge.com/en/quote/UDOW.US.md) - [DOG.US](https://longbridge.com/en/quote/DOG.US.md) - [SDOW.US](https://longbridge.com/en/quote/SDOW.US.md) - [DXD.US](https://longbridge.com/en/quote/DXD.US.md) - [CIFU.US](https://longbridge.com/en/quote/CIFU.US.md) - [BWSN.US](https://longbridge.com/en/quote/BWSN.US.md) - [BWNB.US](https://longbridge.com/en/quote/BWNB.US.md) - [BW-A.US](https://longbridge.com/en/quote/BW-A.US.md) - [RNWWW.US](https://longbridge.com/en/quote/RNWWW.US.md) - [ACHR+.US](https://longbridge.com/en/quote/ACHR+.US.md) ## Related News & Research - [Why Fermi stock soared today](https://longbridge.com/en/news/295589259.md) - [Why Fermi stock is down 10% today](https://longbridge.com/en/news/295836378.md) - [NIQ Global Intelligence (NYSE:NIQ) Posts Quarterly Earnings Results, Beats Estimates By $0.04 EPS](https://longbridge.com/en/news/295459851.md) - [These Analysts Boost Their Forecasts On Riot Platforms After Q2 Results](https://longbridge.com/en/news/295536252.md) - [Rapid7 Analysts Boost Their Forecasts Following Better-Than-Expected Q2 Earnings](https://longbridge.com/en/news/295547557.md)