The main stock market index of United States, the US500, fell to 6445 points on August 18, 2025, losing 0.07% from the previous session. Over the past month, the index has climbed 2.22% and is up 14.93% compared to the same time last year, according to trading on a contract for difference (CFD) that tracks this benchmark index from United States. United States Stock Market Index - values, historical data, forecasts and news - updated on August of 2025.

The main stock market index of United States, the US500, rose to 6460 points on August 18, 2025, gaining 0.15% from the previous session. Over the past month, the index has climbed 2.44% and is up 15.18% compared to the same time last year, according to trading on a contract for difference (CFD) that tracks this benchmark index from United States. United States Stock Market Index - values, historical data, forecasts and news - updated on August of 2025.

Graph and download economic data for Composite Leading Indicators: Reference Series (GDP) Calendar and Seasonally Adjusted for United States (LORSGPORUSQ659S) from Q1 1948 to Q4 2023 about leading indicator, GDP, and USA.

This analysis presents a rigorous exploration of financial data, incorporating a diverse range of statistical features. By providing a robust foundation, it facilitates advanced research and innovative modeling techniques within the field of finance.

US Tax Calendar

Financial data:

• Historical daily stock prices (open, high, low, close, volume)

• Fundamental data (e.g., market capitalization, price to earnings P/E ratio, dividend yield, earnings per share EPS, price to earnings growth, debt-to-equity ratio, price-to-book ratio, current ratio, free cash flow, projected earnings growth, return on equity, dividend payout ratio, price to sales ratio, credit rating)

• Technical indicators (e.g., moving averages, RSI, MACD, average directional index, aroon oscillator, stochastic oscillator, on-balance volume, accumulation/distribution A/D line, parabolic SAR indicator, bollinger bands indicators, fibonacci, williams percent range, commodity channel index)

Machine learning features:

• Feature engineering based on financial data and technical indicators

• Sentiment analysis data from social media and news articles

• Macroeconomic data (e.g., GDP, unemployment rate, interest rates, consumer spending, building permits, consumer confidence, inflation, producer price index, money supply, home sales, retail sales, bond yields)

Potential Applications:

• Stock price prediction

• Portfolio optimization

• Algorithmic trading

• Market sentiment analysis

• Risk management

Use Cases:

• Researchers investigating the effectiveness of machine learning in stock market prediction

• Analysts developing quantitative trading Buy/Sell strategies

• Individuals interested in building their own stock market prediction models

• Students learning about machine learning and financial applications

Additional Notes:

• The dataset may include different levels of granularity (e.g., daily, hourly)

• Data cleaning and preprocessing are essential before model training

• Regular updates are recommended to maintain the accuracy and relevance of the data

United States Exports of calendars, calendar blocks of any kind, printed to Turkey was US$6 Thousand during 2024, according to the United Nations COMTRADE database on international trade. United States Exports of calendars, calendar blocks of any kind, printed to Turkey - data, historical chart and statistics - was last updated on August of 2025.

PURPOSE (possible uses)

Non-professional investors often try to find an interesting stock among those in an index (such as the Standard and Poor's 500, Nasdaq, etc.). They need only one company, the best, and they don't want to fail (perform poorly). So, the metric to optimize is accuracy, described as:

Accuracy = True Positives / (True Positives + False Positives)

And the predictive model can be a binary classifier.

The data covers the price and volume of shares of 31 NASDAQ companies in the year 2022.

Context

Every data set I found to predict a stock price (investing) aims to find the price for the next day, and only for that stock. But in practical terms, people like to find the best stocks to buy from an index and wait a few days hoping to get an increase in the price of this investment.

Content

Rows are grouped by companies and their age (newest to oldest) on a common date. The first column is the company. The following are the age, market, date (separated by year, month, day, hour, minute), share volume, various traditional prices of that share (close, open, high...), some price and volume statistics and target. The target is mainly defined as 1 when the closing price increases by at least 5% in 5 days (open market days). The target is 0 in any other case.

Complex features and target were made by executing: https://www.kaggle.com/code/luisandresgarcia/202307

Thanks

Many thanks to everyone who participates in scientific papers and Kaggle notebooks related to financial investment.

View data of the S&P 500, an index of the stocks of 500 leading companies in the US economy, which provides a gauge of the U.S. equity market.

United States Avg Days on Market: sa: All Residential: Albany, OR data was reported at 56.955 Day in Jul 2020. This records a decrease from the previous number of 57.293 Day for Jun 2020. United States Avg Days on Market: sa: All Residential: Albany, OR data is updated monthly, averaging 72.603 Day from Feb 2012 (Median) to Jul 2020, with 102 observations. The data reached an all-time high of 129.021 Day in Jul 2012 and a record low of 38.805 Day in Mar 2020. United States Avg Days on Market: sa: All Residential: Albany, OR data remains active status in CEIC and is reported by Redfin. The data is categorized under Global Database’s United States – Table US.EB007: Average Days on Market: by Metropolitan Areas: Seasonally Adjusted.

United States Imports from Norway of Calendars, calendar blocks of any kind, printed was US$2.99 Thousand during 2023, according to the United Nations COMTRADE database on international trade. United States Imports from Norway of Calendars, calendar blocks of any kind, printed - data, historical chart and statistics - was last updated on August of 2025.

Avg Days on Market: Multi-Family: Florida data was reported at 66.000 Day in Jul 2020. This records an increase from the previous number of 62.000 Day for Jun 2020. Avg Days on Market: Multi-Family: Florida data is updated monthly, averaging 64.000 Day from Feb 2012 (Median) to Jul 2020, with 102 observations. The data reached an all-time high of 148.000 Day in Apr 2013 and a record low of 42.000 Day in Apr 2018. Avg Days on Market: Multi-Family: Florida data remains active status in CEIC and is reported by Redfin. The data is categorized under Global Database’s United States – Table US.EB005: Average Days on Market: by States.

United States Avg Days on Market: All Residential data was reported at 35.000 Day in Jul 2020. This records a decrease from the previous number of 38.000 Day for Jun 2020. United States Avg Days on Market: All Residential data is updated monthly, averaging 51.500 Day from Feb 2012 (Median) to Jul 2020, with 102 observations. The data reached an all-time high of 97.000 Day in Feb 2012 and a record low of 31.000 Day in Jun 2018. United States Avg Days on Market: All Residential data remains active status in CEIC and is reported by Redfin. The data is categorized under Global Database’s United States – Table US.EB004: Average Days on Market.

United States Exports of calendars, calendar blocks of any kind, printed to Slovenia was US$5.58 Thousand during 2012, according to the United Nations COMTRADE database on international trade. United States Exports of calendars, calendar blocks of any kind, printed to Slovenia - data, historical chart and statistics - was last updated on August of 2025.

Avg Days on Market: Condo/Co-op: Ohio data was reported at 42.000 Day in Jul 2020. This stayed constant from the previous number of 42.000 Day for Jun 2020. Avg Days on Market: Condo/Co-op: Ohio data is updated monthly, averaging 65.000 Day from Feb 2012 (Median) to Jul 2020, with 102 observations. The data reached an all-time high of 163.000 Day in Mar 2012 and a record low of 42.000 Day in Jul 2020. Avg Days on Market: Condo/Co-op: Ohio data remains active status in CEIC and is reported by Redfin. The data is categorized under Global Database’s United States – Table US.EB005: Average Days on Market: by States.

United States Avg Days on Market: All Residential: District of Columbia data was reported at 29.000 Day in Jul 2020. This stayed constant from the previous number of 29.000 Day for Jun 2020. United States Avg Days on Market: All Residential: District of Columbia data is updated monthly, averaging 23.000 Day from Feb 2012 (Median) to Jul 2020, with 102 observations. The data reached an all-time high of 61.000 Day in Feb 2012 and a record low of 11.000 Day in May 2018. United States Avg Days on Market: All Residential: District of Columbia data remains active status in CEIC and is reported by Redfin. The data is categorized under Global Database’s United States – Table US.EB005: Average Days on Market: by States.

Avg Days on Market: Condo/Co-op: Kentucky data was reported at 29.000 Day in Jul 2020. This records a decrease from the previous number of 35.000 Day for Jun 2020. Avg Days on Market: Condo/Co-op: Kentucky data is updated monthly, averaging 68.000 Day from Feb 2012 (Median) to Jul 2020, with 102 observations. The data reached an all-time high of 159.000 Day in Dec 2012 and a record low of 28.000 Day in Nov 2019. Avg Days on Market: Condo/Co-op: Kentucky data remains active status in CEIC and is reported by Redfin. The data is categorized under Global Database’s United States – Table US.EB005: Average Days on Market: by States.

United States Avg Days on Market: All Residential: Los Angeles, CA data was reported at 42.000 Day in Jul 2020. This records a decrease from the previous number of 43.000 Day for Jun 2020. United States Avg Days on Market: All Residential: Los Angeles, CA data is updated monthly, averaging 38.000 Day from Feb 2012 (Median) to Jul 2020, with 102 observations. The data reached an all-time high of 68.000 Day in Feb 2012 and a record low of 15.000 Day in Jul 2013. United States Avg Days on Market: All Residential: Los Angeles, CA data remains active status in CEIC and is reported by Redfin. The data is categorized under Global Database’s United States – Table US.EB006: Average Days on Market: by Metropolitan Areas.

United States Avg Days on Market: sa: Townhouse data was reported at 39.086 Day in Jul 2020. This records a decrease from the previous number of 42.054 Day for Jun 2020. United States Avg Days on Market: sa: Townhouse data is updated monthly, averaging 44.554 Day from Feb 2012 (Median) to Jul 2020, with 102 observations. The data reached an all-time high of 76.920 Day in Mar 2012 and a record low of 31.618 Day in Apr 2018. United States Avg Days on Market: sa: Townhouse data remains active status in CEIC and is reported by Redfin. The data is categorized under Global Database’s United States – Table US.EB004: Average Days on Market.

United States Exports of calendars, calendar blocks of any kind, printed to Brazil was US$4.62 Thousand during 2023, according to the United Nations COMTRADE database on international trade. United States Exports of calendars, calendar blocks of any kind, printed to Brazil - data, historical chart and statistics - was last updated on July of 2025.

United States Avg Days on Market: Condo/Co-op: Oregon data was reported at 25.000 Day in Jul 2020. This records a decrease from the previous number of 40.000 Day for Jun 2020. United States Avg Days on Market: Condo/Co-op: Oregon data is updated monthly, averaging 41.500 Day from Feb 2012 (Median) to Jul 2020, with 102 observations. The data reached an all-time high of 151.000 Day in Feb 2012 and a record low of 11.000 Day in May 2017. United States Avg Days on Market: Condo/Co-op: Oregon data remains active status in CEIC and is reported by Redfin. The data is categorized under Global Database’s United States – Table US.EB005: Average Days on Market: by States.

United States Exports of calendars, calendar blocks of any kind, printed to Switzerland was US$2.79 Thousand during 2024, according to the United Nations COMTRADE database on international trade. United States Exports of calendars, calendar blocks of any kind, printed to Switzerland - data, historical chart and statistics - was last updated on July of 2025.