Wall Streets Mixed Sentiment on Nucor What Investors Should Know Union Pacific UP Refutes New Attorney General Claims on Merger Transparency SP 500 Rises as Tech Surge Offsets Energy Rout Amazoncom Remains a Focal Point for Wall Street Amid Expanding Business Lines Guzman y Gomez Shares Surge Up to 20 on Decision to Exit US Market Focus on Australia Tax Implications of NPS Tier II Equity Fund Withdrawals ShortTerm vs LongTerm Capital Gains JK Tyre Q4 Net Profit Surges 80 to Rs 178 Crore Announces Rs 4980 Crore Expansion Plan