An updated edition of the December 04, 2025 article.Big Data specifically refers to massive amounts of information generated daily from various sources, such as online shopping, sensors, social media, videos and more. This influx of data includes both structured and unstructured data.The good thing is that, unlike earlier days when human calculations were necessary for making financial decisions, Artificial Intelligence (AI) and advanced machine learning algorithms can now process and analyze huge amounts o ...

Market Overview - U.S. equity markets are mixed as of December 1st, 2025, with investors reacting to concerns over tech valuations, cryptocurrency volatility, and upcoming economic data [1] - Major indexes initially faced losses but showed resilience in afternoon trading [1] Major Market Indexes Performance - S&P 500 (SPX) is up 36.48 points (+0.54%) at 6,849.09 [2] - Nasdaq Composite (IXIC) has gained 151.00 points (+0.65%) to 23,365.69 [2] - Dow Jones Industrial Average (DJI) leads with an increase of 289.30 points (+0.61%) to 47,716.42 [2] Sector Performance - Energy sector is strong, up +1.06%, followed by Consumer Discretionary (+0.48%) and Materials (+0.45%) [4] - Technology stocks are gaining +0.13%, indicating a potential broadening of market strength [4] - Utilities (-2.08%), Real Estate (-1.08%), and Health Care (-1.03%) are lagging [5] Key Company News & Stock Movements - Nvidia (NVDA) shares are up 1.6% after announcing a $2 billion investment in Synopsys (SNPS), which saw its shares surge by approximately 4% [6] - Tesla (TSLA) is facing a slump in sales in European markets, while Airbus (AIR) shares fell over 6% due to quality issues [7] - Cryptocurrency-related stocks like Coinbase Global (COIN) and Robinhood Markets (HOOD) are down about 6% and 5%, respectively, as Bitcoin prices drop [8] Upcoming Market Catalysts - The Federal Reserve's FOMC meeting on December 9th and 10th is anticipated to result in a 0.25% interest rate cut, with an 88% probability according to the CME FedWatch Tool [11] - Key economic data releases include ISM Manufacturing PMI and S&P Global Manufacturing PMI, with Fed Chair Jerome Powell's speech being closely monitored [12] - Upcoming corporate earnings reports include Marvell Technology (MRVL) and CrowdStrike (CRWD) on December 2nd, and Salesforce (CRM) and Snowflake (SNOW) on December 3rd [14]