About this dataset

Context

The dataset tabulates the Black Rock population by age cohorts (Children: Under 18 years; Working population: 18-64 years; Senior population: 65 years or more). It lists the population in each age cohort group along with its percentage relative to the total population of Black Rock. The dataset can be utilized to understand the population distribution across children, working population and senior population for dependency ratio, housing requirements, ageing, migration patterns etc.

Key observations

The largest age group was 18 to 64 years with a poulation of 469 (59.37% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Age cohorts:

• Under 18 years
• 18 to 64 years
• 65 years and over

Variables / Data Columns

• Age Group: This column displays the age cohort for the Black Rock population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
• Population: The population for the age cohort in Black Rock is shown in the following column.
• Percent of Total Population: The population as a percent of total population of the Black Rock is shown in the following column.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Black Rock Population by Age. You can refer the same here

About this dataset

Context

The dataset tabulates the Black Rock population over the last 20 plus years. It lists the population for each year, along with the year on year change in population, as well as the change in percentage terms for each year. The dataset can be utilized to understand the population change of Black Rock across the last two decades. For example, using this dataset, we can identify if the population is declining or increasing. If there is a change, when the population peaked, or if it is still growing and has not reached its peak. We can also compare the trend with the overall trend of United States population over the same period of time.

Key observations

In 2023, the population of Black Rock was 608, a 3.93% increase year-by-year from 2022. Previously, in 2022, Black Rock population was 585, a decline of 0.85% compared to a population of 590 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Black Rock decreased by 95. In this period, the peak population was 703 in the year 2000. The numbers suggest that the population has already reached its peak and is showing a trend of decline. Source: U.S. Census Bureau Population Estimates Program (PEP).

Content

When available, the data consists of estimates from the U.S. Census Bureau Population Estimates Program (PEP).

Data Coverage:

• From 2000 to 2023

Variables / Data Columns

• Year: This column displays the data year (Measured annually and for years 2000 to 2023)
• Population: The population for the specific year for the Black Rock is shown in this column.
• Year on Year Change: This column displays the change in Black Rock population for each year compared to the previous year.
• Change in Percent: This column displays the year on year change as a percentage. Please note that the sum of all percentages may not equal one due to rounding of values.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Black Rock Population by Year. You can refer the same here

About this dataset

Context

The dataset tabulates the data for the Black Rock, AR population pyramid, which represents the Black Rock population distribution across age and gender, using estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates. It lists the male and female population for each age group, along with the total population for those age groups. Higher numbers at the bottom of the table suggest population growth, whereas higher numbers at the top indicate declining birth rates. Furthermore, the dataset can be utilized to understand the youth dependency ratio, old-age dependency ratio, total dependency ratio, and potential support ratio.

Key observations

• Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Black Rock, AR, is 32.6.
• Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Black Rock, AR, is 19.7.
• Total dependency ratio for Black Rock, AR is 52.2.
• Potential support ratio, which is the number of youth (working age population) per elderly, for Black Rock, AR is 5.1.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Age groups:

• Under 5 years
• 5 to 9 years
• 10 to 14 years
• 15 to 19 years
• 20 to 24 years
• 25 to 29 years
• 30 to 34 years
• 35 to 39 years
• 40 to 44 years
• 45 to 49 years
• 50 to 54 years
• 55 to 59 years
• 60 to 64 years
• 65 to 69 years
• 70 to 74 years
• 75 to 79 years
• 80 to 84 years
• 85 years and over

Variables / Data Columns

• Age Group: This column displays the age group for the Black Rock population analysis. Total expected values are 18 and are define above in the age groups section.
• Population (Male): The male population in the Black Rock for the selected age group is shown in the following column.
• Population (Female): The female population in the Black Rock for the selected age group is shown in the following column.
• Total Population: The total population of the Black Rock for the selected age group is shown in the following column.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Black Rock Population by Age. You can refer the same here

As of the first quarter of 2025, the New York City-based asset management company BlackRock had total assets under management (AUM) of around 11.58 trillion U.S. dollars. The total assets under management of BlackRock Inc. more than doubled between 2016 and 2025, reaching a value which makes them the world’s largest asset management company. Which assets do BlackRock manage? The company manages a wide range of assets: equity, fixed income, multi-assets, and alternatives, but their assets under management are also counted in cash management and advisory. As of 2023, the largest proportion of BlackRock’s AUM was equity, which accounted for mote than half of their total AUM that year. Which are their leading funds? BlackRock manages several different types of funds in several different asset classes: exchange traded funds (ETFs), mutual funds, and close-end funds. As of 2023, the ETF iShares Core S&P 500 was the company’s leading fund, which corresponds to the performance of common stocks in the S&P 500 Index.

The operating margin of BlackRock fluctuated during the period from 2013 to 2022. The highest operating margin was recorded in 2015, when it was 40.9 percent. As of 2022, the operating margin of BlackRock was 35.7 percent.

The global workforce of Blackrock, Inc. grew by almost 1,400 employees during 2022. In that year, nearly 20,000 people worked for the U.S. multinational investment management firm, up from 18,400 in the previous year. Blackrock was the leading mutual fund group globally by assets under management, ahead of both Vanguard and Charles Schwab. In 2023, the number of employees remained the same as the previous year.

The total revenue of BlackRock increased each year during the period from 2013 to 2022. The amount grew from 10.2 billion U.S. dollars in 2013, up to 17.9 billion dollar in 2022.

Historical Dataset of Black Rock Middle School is provided by PublicSchoolReview and contain statistics on metrics:Distribution of Students By Grade Trends

The earnings before interest, taxes, depreciation, and amortization - EBITDA - of Blackrock, Inc. declined from its pervious high of 7.87 billion U.S. dollars in 2021. As of March 2023 the EBITDA of the U.S. multinational investment management firm reached 6.49 billion U.S. dollars. Blackrock was the leading mutual fund group globally by assets under management, ahead of both Vanguard and Charles Schwab.

About this dataset

Context

The dataset presents the median household income across different racial categories in Black Rock. It portrays the median household income of the head of household across racial categories (excluding ethnicity) as identified by the Census Bureau. The dataset can be utilized to gain insights into economic disparities and trends and explore the variations in median houshold income for diverse racial categories.

Key observations

Based on our analysis of the distribution of Black Rock population by race & ethnicity, the population is predominantly White. This particular racial category constitutes the majority, accounting for 94.94% of the total residents in Black Rock. Notably, the median household income for White households is $67,895. Interestingly, White is both the largest group and the one with the highest median household income, which stands at $67,895.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Racial categories include:

• White
• Black or African American
• American Indian and Alaska Native
• Asian
• Native Hawaiian and Other Pacific Islander
• Some other race
• Two or more races (multiracial)

Variables / Data Columns

• Race of the head of household: This column presents the self-identified race of the household head, encompassing all relevant racial categories (excluding ethnicity) applicable in Black Rock.
• Median household income: Median household income, adjusting for inflation, presented in 2023-inflation-adjusted dollars

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Black Rock median household income by race. You can refer the same here

Historical Dataset of Black Rock Elementary School is provided by PublicSchoolReview and contain statistics on metrics:Total Students Trends Over Years (2007-2023),Total Classroom Teachers Trends Over Years (2007-2023),Distribution of Students By Grade Trends,Student-Teacher Ratio Comparison Over Years (2007-2023),Hispanic Student Percentage Comparison Over Years (2011-2023),White Student Percentage Comparison Over Years (2007-2023),Two or More Races Student Percentage Comparison Over Years (2011-2023),Diversity Score Comparison Over Years (2011-2023),Free Lunch Eligibility Comparison Over Years (2007-2023),Reduced-Price Lunch Eligibility Comparison Over Years (2007-2023),Reading and Language Arts Proficiency Comparison Over Years (2010-2014),Math Proficiency Comparison Over Years (2010-2014),Overall School Rank Trends Over Years (2010-2014)

As of May 13, 2024, the world's largest asset management company, BlackRock, operated a total of 506 equity funds. This was the highest of any asset class, followed by fixed income assets with 316 funds. While the majority of BlackRock's equity funds were exchange traded funds (ETFs), this situation was reversed with fixed income funds, where the majority were mutual funds.

The assets under management of BlackRock increased considerably between 2014 and 2024. In 2024, BlackRock managed 6.31 trillion U.S. dollars in equities, the largest portion of the total 11.55 trillion U.S. dollar of managed assets.

As of July 31, 2023, the world's largest asset management company, BlackRock, invested only in equities for almost all markets other than Europe, North America, and global investment funds. However, in the North American market, the number of funds including assets other than shares outnumber equity-only funds. Note that global and North American funds combined account for over 90 percent of the number of funds operated by BlackRock worldwide.

Historical Dataset of P.S. 51 Black Rock Academy is provided by PublicSchoolReview and contain statistics on metrics:Total Students Trends Over Years (1987-2003),Total Classroom Teachers Trends Over Years (1987-2003),Distribution of Students By Grade Trends,Student-Teacher Ratio Comparison Over Years (1987-2003),Asian Student Percentage Comparison Over Years (1992-2003),Hispanic Student Percentage Comparison Over Years (1989-2003),Black Student Percentage Comparison Over Years (1989-2003),White Student Percentage Comparison Over Years (1989-2003),Diversity Score Comparison Over Years (1989-2003),Free Lunch Eligibility Comparison Over Years (1994-2003),Reduced-Price Lunch Eligibility Comparison Over Years (2000-2003)

Historical Dataset of Black Rock High School is provided by PublicSchoolReview and contain statistics on metrics:Total Students Trends Over Years (2007-2023),Total Classroom Teachers Trends Over Years (2007-2023),Distribution of Students By Grade Trends,Student-Teacher Ratio Comparison Over Years (2007-2023),Asian Student Percentage Comparison Over Years (2010-2011),Hispanic Student Percentage Comparison Over Years (2010-2023),White Student Percentage Comparison Over Years (2007-2023),Two or More Races Student Percentage Comparison Over Years (2011-2023),Diversity Score Comparison Over Years (2011-2023),Free Lunch Eligibility Comparison Over Years (2007-2023),Reduced-Price Lunch Eligibility Comparison Over Years (2007-2023),Reading and Language Arts Proficiency Comparison Over Years (2010-2014),Math Proficiency Comparison Over Years (2010-2014),Overall School Rank Trends Over Years (2010-2014),Graduation Rate Comparison Over Years (2011-2014)

As of February 2024, the second-largest equity mutual fund owned by the asset management company, BlackRock, was the iShares S&P 500 Index Fund - Class G. At this time, the fund held net assets under management of approximately 12.6 billion U.S. dollars. iShares S&P 500 Index Fund (Class K) ranked as the largest equity fund having assets exceeding 15 billion U.S. dollars.

The 2014 Town and Community Profiles bring together information on more than 1000 Victorian communities from a wide variety of sources, both internal and external to the Department of Health and Department of Human Services. The Profiles include information on population, geography, services and facilities, and social, cultural and demographic characteristics of each suburb, town and rural catchment in Victoria.

Graph and download economic data for Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Rock County, NE (B03002004E031149) from 2009 to 2023 about Rock County, NE; NE; African-American; non-hispanic; estimate; persons; 5-year; population; 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.

BlackRock's AUM Surpasses $10 Trillion: The World's Largest Asset Manager Continues to Grow

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