Group 1: Ciena Corporation (CIEN) - Ciena Corporation is a network hardware and software services provider with a Zacks Rank of 1 [1] - The Zacks Consensus Estimate for Ciena's current year earnings has increased by 22.3% over the last 60 days [1] - Ciena has a PEG ratio of 1.16, significantly lower than the industry average of 5.22, indicating strong growth potential [1] - The company possesses a Growth Score of A, reflecting its favorable growth characteristics [1] Group 2: Commercial Metals Company (CMC) - Commercial Metals Company is a steel and metal products provider with a Zacks Rank of 1 [2] - The Zacks Consensus Estimate for Commercial Metals' current year earnings has increased by 22.6% over the last 60 days [2] - Commercial Metals has a PEG ratio of 0.40, which is much lower than the industry average of 1.58, suggesting strong growth prospects [2] - The company has a Growth Score of B, indicating solid growth characteristics [2]