1. SNPS to report Q4 earnings on Dec. 10, expected $2.88 per share. 2. Consensus revenue estimate is $2.24 billion, up from $1.64 billion last year. 3. NVIDIA and Synopsys expand partnership to enhance engineering and development. 4. Analysts show mixed sentiment with several target price reductions recently. 5. Stock closed at $465.85, reflecting marginal movement.