
IBM was founded in 1911 by Charles Ranlett Flint, and it has since grown into one of the world's largest and most influential technology companies.
In its early days, IBM focused on providing punch card machines to businesses, which helped them automate tasks and increase efficiency. This was a game-changer for many companies, allowing them to process large amounts of data quickly and accurately.
IBM's first product was the Hollerith machine, which was invented by Herman Hollerith in 1896. This machine used punch cards to store and process data, and it revolutionized the way businesses operated.
The company's early success was largely due to its innovative products and its commitment to customer service. IBM's focus on customer satisfaction helped it to build strong relationships with its clients and establish itself as a trusted partner in the industry.
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History
IBM's history is a story of innovation and collaboration.
In 1985, IBM partnered with Microsoft to develop a new operating system called OS/2.

This collaboration was a significant move for IBM, but it ultimately led to a dispute that would change the course of their development.
Microsoft severed ties with IBM and continued to develop its own operating system, Windows, which would go on to dominate the market.
IBM continued to develop OS/2 on its own, but unfortunately, it failed to gain traction against Microsoft's Windows during the mid-1990s.
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History of
IBM has a rich history that dates back to the 1980s. In 1985, IBM collaborated with Microsoft to develop the OS/2 operating system.
This collaboration was a significant milestone for IBM, but it ultimately led to a dispute with Microsoft, which severed the partnership. IBM continued to develop OS/2 on its own but failed to gain traction in the market against Microsoft's Windows.
IBM's early struggles in the market were a setback, but the company has since rebounded and become a major player in the technology industry.
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Here are some key events in IBM's history:
Today, IBM is one of the largest technology companies in the world, with a market capitalization of over $153 billion and a presence in over 170 countries.
Near Disaster and Rebirth
The Titanic's catastrophic sinking in 1912 was a near-disaster that shook the world, resulting in over 1,500 deaths.
The sinking of the Titanic was a pivotal moment in maritime history, leading to significant changes in safety regulations and emergency preparedness.
The Titanic disaster was caused by a combination of factors, including excessive speed, inadequate lookout, and design flaws.
The sinking of the Titanic led to the implementation of the International Convention for the Safety of Life at Sea (SOLAS), which mandated safety measures such as lifeboat drills and emergency beacons.
The Chernobyl nuclear disaster in 1986 was another near-disaster that had far-reaching consequences, releasing radioactive materials into the environment and contaminating a large area around the plant.
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1936 Consent Decree

In 1936, the U.S. Government secured a consent decree against IBM, forcing the company to change its business practices.
IBM had been requiring customers to purchase its own brand of punched cards, which was seen as anti-competitive. The company agreed to stop this practice and assist alternative suppliers in starting their own production facilities.
This move effectively created a separate market for punched cards, paving the way for future innovations in computer supplies like magnetic tapes and disk packs.
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1956 Consent Decree
The 1956 Consent Decree was a significant turning point in the history of the data processing industry. It was the result of a lawsuit filed by the U.S. Government in 1952, which led to a final judgment on January 25, 1956.
The decree required IBM to sell equipment on terms that wouldn't disadvantage buyers who leased the same equipment. This created markets for used IBM equipment and enabled third-party lease financing.
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Prior to the decree, IBM only rented its equipment, which limited competition in the industry. The decree's provisions helped to level the playing field and promote competition.
One of the key provisions of the decree was the requirement that IBM provide parts and information to independent maintainers of purchased IBM equipment. This enabled and created a demand for hardware maintenance services.
Another important provision was the requirement that IBM sell data processing services through a subsidiary that could be treated no differently than any independent company. This enabled competition in the data processing services business.
The decree also required IBM to grant non-exclusive, non-transferable, worldwide licenses for its patents at reasonable royalty rates. This removed IBM patents as a barrier to competition in the industry and enabled the emergence of manufacturers of equipment plug compatible to IBM equipment.
The decree's terms remained in effect until 1996, when they were phased out over the next five years.
Business Structure
IBM has a diverse business structure, operating through four main segments: Software, Consulting, Infrastructure, and Financing.
The company's Software segment offers hybrid cloud and AI platforms that enable clients to achieve their digital and AI transformations.
IBM's Consulting segment focuses on skills integration for strategy, experience, technology, and operations by domain and industry.
The company's Infrastructure segment provides on-premises and cloud-based server and storage solutions, as well as life-cycle services for hybrid cloud infrastructure deployment.
IBM has strategic partnerships with various companies, including hyperscalers, service providers, system integrators, and software and hardware vendors like Adobe, Amazon Web services, Microsoft, Oracle, Salesforce, Samsung Electronics, and SAP.
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Board and Shareholders
The board of directors at IBM is made up of 15 members who oversee the company's overall management. This esteemed group includes former CEOs of major corporations like Anthem, Dow Chemical, and Johnson and Johnson.
Vanguard Group is the largest shareholder of IBM, holding a significant 15.7% of total shares outstanding as of March 31, 2023. This shows the level of trust and confidence that Vanguard has in IBM's future prospects.
Warren Buffett's holding company, Berkshire Hathaway, made a notable investment in IBM in 2011 by purchasing 64 million shares for $10.5 billion.
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International Business Corporation
IBM is one of the largest technology companies in the world, with a market capitalization valued at over $153 billion as of May 2024. It remains the seventh largest technology company by revenue, and 67th largest overall company by revenue in the United States.
The company operates through various segments, including Software, Consulting, Infrastructure, and Financing. Its Software segment offers hybrid cloud and AI platforms, while its Consulting segment focuses on skills integration for strategy, experience, technology, and operations. The Infrastructure segment provides on-premises and cloud-based server and storage solutions.
IBM has a global presence, with 160,000 consultants globally as of 2024, making it one of the ten largest consulting companies in the world. Its consulting business was valued at $20 billion as of 2024.
Here are some key statistics about IBM's revenue and net income over the years:
IBM's market capitalization is $263.406 billion (intraday), and its beta (5Y Monthly) is 0.72. The company's PE ratio (TTM) is 45.53, and its EPS (TTM) is $6.21.
Workplace Culture
IBM's workplace culture has evolved significantly over its century of operations. The company's culture has given rise to various plays on its acronym, including "I've Been Moved" due to frequent relocations, and "I'm Being Mentored" in reference to the company's open door policy and encouragement for mentoring at all levels.
A dark suit, white shirt, and tie were once the standard uniform for IBM employees, but CEO Louis V. Gerstner Jr. relaxed these codes in the 1990s, normalizing dress and behavior.
IBMers often work from anywhere, contributing to the phrase "I'm By Myself" being associated with the company's culture.
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Divestitures
Divestitures can be a strategic move for companies looking to simplify their operations and focus on core businesses. IBM has made several notable divestitures in recent years.
IBM sold its x86 server business to Lenovo Group in 2015, which has since become the world's largest x86 vendor. Lenovo's success in China was a key factor in its growth.
Managed services were spun off from IBM's Global Technology Services unit in 2020. This unit was rebranded as Kyndryl and had 90,000 employees and annual sales of $19 billion.
IBM sold its Watson Health healthcare business to private equity firm Francisco Partners in 2021, reportedly for around $1 billion.
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Products and Services
IBM offers a wide range of products and services, including cloud services, storage solutions, and more.
IBM Cloud is a comprehensive platform that includes infrastructure as a service (IaaS), software as a service (SaaS), and platform as a service (PaaS) through public, private, and hybrid cloud delivery models.
IBM Cloud's Bluemix PaaS enables developers to quickly create complex websites on a pay-as-you-go model, making it an attractive option for businesses and individuals alike.
In addition to cloud services, IBM also provides dedicated server, managed hosting, and cloud computing through its IBM SoftLayer platform, which hosts over 81,000 servers for more than 26,000 customers.
IBM's storage solutions include its FlashSystem all-flash arrays, Storwize systems, and other hybrid arrays, which provide fast and reliable data storage.
IBM remains committed to tape backup storage, touting its massive storage capacity and airbrakes as key advantages in protecting against hackers.
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Server Hardware
IBM has been selling mainframe-class computers for five decades, starting with the launch of IBM System/360.
The company's z Systems product line is positioned as enterprise infrastructure for its customers' cognitive business, targeting solutions for analytics, blockchain, cloud, and DevOps.
IBM's Power Systems enterprise servers focus on big data and analytics applications, running IBM's AIX and IBM i OSes, as well as Linux.
IBM introduced its LinuxONE system as a hardware platform using its mainframe hardware, but running several Linux enterprise distributions.
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Storage
IBM's storage solutions are impressive, covering a range of products from all-flash arrays to hybrid arrays.
One notable product is the FlashSystem, an all-flash array that offers high performance and low latency.
IBM also offers Storwize systems, which are designed to optimize storage efficiency and simplify management.
The company's Spectrum Storage Suite is a software-defined storage solution that provides flexibility and scalability.
Cleversafe object storage technology is another key offering, enabling efficient storage and retrieval of unstructured data.
Tape backup storage remains a vital part of IBM's storage portfolio, with its massive storage capacity and airbraked design providing a secure defense against hackers.
With tape sitting in a storage rack disconnected from the network, hackers can't access the data, making it an ultimate hacker defense.
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Cloud Services
IBM Cloud offers a range of services, including infrastructure as a service, software as a service, and platform as a service, through public, private, and hybrid cloud delivery models.
One of the key features of IBM Cloud is its pay-as-you-go model, which allows developers to quickly create complex websites using the IBM Bluemix platform.
IBM SoftLayer is a dedicated server, managed hosting, and cloud computing provider that reported hosting over 81,000 servers for more than 26,000 customers in 2011.
IBM Cloud Data Encryption Services uses cryptographic splitting to secure customer data, providing an added layer of protection.
In 2022, IBM signed a multi-year Strategic Collaboration Agreement with Amazon Web Services to make a wide variety of IBM software available as a service on AWS Marketplace.
IBM has also made significant investments in developer training and software development for select markets, making it easier for companies to consume IBM's offerings and integrate them with AWS.
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IBM exited the facial recognition business in 2020, citing the need for a national dialogue on the use of facial recognition technology by domestic law enforcement agencies.
IBM's cloud services division was formed in 2013, following the acquisition of SoftLayer Technologies Inc., an infrastructure-as-a-service provider.
As of 2016, Bluemix had incorporated SoftLayer cloud products and services into a broader portfolio of infrastructure, platform, and application services.
IBM's cloud portfolio was rebranded as IBM Cloud in 2017, competing with other major cloud providers like AWS, Google, and Microsoft.
IBM is focused on bare-metal computing, which provides customers with the ability to keep their custom or older operating environment.
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Software and Technology
IBM has a wide range of software offerings, including analytics tools like IBM Cognos Analytics, which helps organizations make data-driven decisions. This software is used by the New York City Police Department to perform data visualizations of crime data.
IBM's software lineup also includes products for IT infrastructure, such as WebSphere Application Server and MQ messaging middleware. These tools help organizations manage their IT systems and communicate with other systems.
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IBM's software offerings also extend to mobile and social spaces, with products like IBM Verse (now HCL Verse) and IBM Notes (now HCL Notes). These tools provide businesses with email and collaboration solutions.
Some of IBM's notable software products include:
- IBM Cognos Analytics
- WebSphere Application Server
- MQ messaging middleware
- IBM Verse (now HCL Verse)
- IBM Notes (now HCL Notes)
IBM has also made significant contributions to the development of high-level programming languages, including FORTRAN, COBOL, and SQL. These languages have become industry standards for mathematics and scientific programming, business applications, and relational databases.
The company's cognitive computing offerings, led by the IBM Watson supercomputer, provide businesses with AI and analytical software to make informed decisions. With Watson APIs, customers can embed cognitive computing components into their applications, and IBM offers products with built-in cognitive capabilities, such as IBM Watson Internet of Things and Watson Analytics for Social Media.
Products and Technologies
IBM offers a wide range of software products, including analytics offerings like IBM Cognos Analytics, which helps perform data visualizations of CompStat crime data.
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IBM's software lineup also includes IT infrastructure software, such as WebSphere Application Server and MQ messaging middleware, which provide essential tools for businesses.
The company's mobile and social space includes business email offerings like IBM Verse (now HCL Verse) and collaboration products like IBM Notes (now HCL Notes).
IBM's security software includes MaaS360 for mobile device security and IBM QRadar Security Intelligence Platform, a security information and event management product.
IBM supports various Linux operating systems on its mainframes and servers, including Red Hat Linux, SuSe Linux, and Canonical (Ubuntu), making it an early adopter of the Linux OS.
IBM's cloud services include infrastructure as a service (IaaS), software as a service (SaaS), and platform as a service (PaaS), offered through public, private, and hybrid cloud delivery models.
The company's flagship cognitive computing offering is the IBM Watson supercomputer, which pulls together AI and analytical software to provide businesses with intelligent solutions.
IBM has a long history of selling mainframe computers, starting in 1954, with the latest model being the IBM z series, including the IBM z17 released in 2024.
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IBM has also developed various high-level languages for programming, including FORTRAN, PL/I, COBOL, APL, PL/S, RPG, SQL, and Rexx, which have played a significant role in the company's success.
Here are some of the high-level languages developed by IBM:
- FORTRAN – for years, the dominant language for mathematics and scientific programming
- PL/I – an attempt to create a "be all and end all" language
- COBOL – eventually the ubiquitous, standard language for business applications
- APL – an early interactive language with a mathematical notation
- PL/S – an internal systems programming language proprietary to IBM
- RPG – an acronym for 'Report Program Generator', developed on the IBM 1401 to produce reports from data files
- SQL – a relational query language developed for IBM's System R; now the standard RDBMS query language
- Rexx – a macro and scripting language based on PL/I syntax originally developed for Conversational Monitor System (CMS)
Operating System Evolution
IBM's operating systems have paralleled hardware development, with early systems having relatively modest investments and operating systems viewed as an adjunct to the hardware.
By the time of the System/360, operating systems had assumed a much larger role in terms of cost, complexity, importance, and risk.
The System/360 marked a significant shift in the industry, with operating systems becoming a crucial component of a system's overall cost and complexity.
This change in perspective was driven by the increasing importance of operating systems in the early days of computing.
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Quantum Computing
Quantum computing has made significant strides in recent years. IBM introduced its first commercial quantum computer, the IBM Q System One, in January 2019.
IBM's foray into quantum computing has been impressive, with a major milestone being the announcement that they would build Europe's first quantum data center in Ehningen, Germany. This data center, operated by the Fraunhofer Society, was opened in 2024.
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Industry and Market
IBM dominated the electronic data processing market for most of the 20th century, initially controlling over 70 percent of the punch card and tabulating machine market and then achieving a similar share in the computer market.
IBM's market share was so large that it was the defendant in more than twenty government and private antitrust actions during the 20th century.
IBM was no longer so dominant in the computer industry by the end of the 20th century.
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Market Power and Antitrust
IBM dominated the electronic data processing market for most of the 20th century, initially controlling over 70 percent of the punch card and tabulating machine market and then achieving a similar share in the computer market.
The company's market power was so significant that it was the defendant in more than twenty government and private antitrust actions during the 20th century. IBM lost only one of these matters but did settle others in ways that profoundly shaped the industry.
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In 1968, the first of a series of antitrust suits against IBM was filed by Control Data Corp (CDC). The US government's antitrust complaint followed in 1969, and then 19 private US antitrust complaints and one European complaint.
The US government's case was sustained by four US Presidents and their Attorneys General but was dropped as "without merit" in 1982 by William Baxter, US President Reagans' Assistant Attorney General in charge of the Antitrust Division of the U.S. Department of Justice.
IBM ultimately won about 18 private antitrust complaints that followed the U.S.'s 1969 antitrust lawsuit. Some notable lawsuits include Greyhound, a leasing company, and Telex, a peripherals equipment manufacturer.
Greyhound filed a case under Illinois' state antitrust law in Illinois state court, which was initially dismissed but later reversed by the court of appeals in 1977. The case was eventually settled for $17.7 million in 1981.
Telex, a peripherals equipment manufacturer, filed suit in 1972, charging that IBM had monopolized and had attempted to monopolize the worldwide manufacture, distribution, sales, and leasing of electronic data processing equipment. The judgment against IBM was overturned on appeal and was terminated in 1975.
Other private lawsuits ultimately won by IBM include California Computer Products Inc., Memorex Corp., Marshall Industries, Hudson General Corp., Transamerica Corporation, and Forro Precision, Inc.
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America

IBM's contributions to the war effort in America were instrumental in aiding Allied military forces. The company's tabulating equipment found extensive use in mobile records units, ballistics, accounting, logistics, and other war-related purposes.
During World War II, IBM shifted its focus to manufacturing military ordnance items and essential products, expanding its product line to include over three dozen major ordnance items and 70 products overall.
Thomas J. Watson, the president of IBM at the time, set a nominal one percent profit on these war-related products, which were used to establish a fund dedicated to assisting the widows and orphans of IBM employee war casualties.
IBM's punched-card machines were used at Los Alamos National Laboratory in the Manhattan Project for speeding up calculations necessary for the development of the first atomic bombs.
The Automatic Sequence Controlled Calculator, also known as the Harvard Mark I, was built by IBM in collaboration with the U.S. Navy, making it the first large-scale electromechanical calculator in the United States.

IBM's Radiotype technology, an electric typewriter attached to a radio transmitter, proved to be crucial during the war, processing up to 50,000,000 words a day and being selected by the Signal Corps for war-related communications.
To meet the demands of wartime production, IBM significantly expanded its manufacturing capacity, constructing new buildings at its Endicott, New York plant in 1941 and establishing new facilities in Poughkeepsie, New York, Washington, D.C., and San Jose, California.
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Germany and Occupied Europe
Germany's economy was heavily reliant on slave labor during World War II, with millions of people from occupied Europe being forced to work in German factories and farms.
The Nazis exploited the labor of people from Poland, Soviet Union, France, and other occupied countries to fuel their war machine. Many of these workers were subjected to harsh conditions and brutal treatment.
The German war effort relied heavily on the production of military equipment, vehicles, and aircraft, which was fueled by the labor of these occupied workers.
The Nazis also used the occupied territories to extract valuable resources such as coal, iron, and oil, which were used to fuel their war effort.
The occupied territories were also used as a source of cheap labor for German industries, including textiles, chemicals, and machinery.
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Environmental
IBM has made significant strides in reducing its environmental impact. In 2004, concerns were raised about the company's contribution to pollution in Endicott, New York.
The company has been actively working to address these concerns. IBM reported its total CO2e emissions (direct and indirect) for the twelve months ending December 31, 2020, at 621 kilotons.
This represents a significant reduction in emissions, with a year-on-year decrease of 324 kilotons or 34.3%.
Research and Development
IBM has a long history of investing in research and development, with a strong focus on innovation. Thomas J. Watson Jr. put the company on a research and development track in 1956, and it has continued to drive progress ever since.
IBM's research center, launched in 1961, is a hub for groundbreaking work. It encompasses research labs in Yorktown Heights, N.Y., and Cambridge, Mass., as well as an industry solution lab in Hawthorne, N.Y.
Some notable developments out of IBM's research center include the invention of dynamic RAM and the Fortran language. These innovations have had a lasting impact on the tech industry.
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IBM continues to push the boundaries of what's possible through research in areas like blockchain, quantum computing, and cognitive technology. These emerging technologies have the potential to transform industries and improve people's lives.
IBM's research efforts have also led to advancements in semiconductor research. The company is investigating chips to support cloud computing and big data systems.
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Recent Events
IBM is poised to report its third-quarter earnings on October 22. Analysts are expecting a 5.7% year-over-year increase in earnings per share, which is a positive sign for investors.
Recent acquisitions have contributed to this optimistic outlook. Strong revenue growth forecasts have also caught the attention of investors, who are taking notice of the company's potential.
The stock is gaining attention from investors due to the company's positive prospects. This could be a good time for investors to consider adding IBM to their portfolios.
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Frequently Asked Questions
Is IBM still called Big Blue?
IBM is often still referred to as Big Blue, but the nickname is more of a historical reference to its past dominance in the tech industry
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