We are independent & ad-supported. We may earn a commission for purchases made through our links.

Advertiser Disclosure

Our website is an independent, advertising-supported platform. We provide our content free of charge to our readers, and to keep it that way, we rely on revenue generated through advertisements and affiliate partnerships. This means that when you click on certain links on our site and make a purchase, we may earn a commission. Learn more.

How We Make Money

We sustain our operations through affiliate commissions and advertising. If you click on an affiliate link and make a purchase, we may receive a commission from the merchant at no additional cost to you. We also display advertisements on our website, which help generate revenue to support our work and keep our content free for readers. Our editorial team operates independently from our advertising and affiliate partnerships to ensure that our content remains unbiased and focused on providing you with the best information and recommendations based on thorough research and honest evaluations. To remain transparent, we’ve provided a list of our current affiliate partners here.

What Is Cost Basis Reporting?

By B. Turner
Updated May 17, 2024
Our promise to you
WiseGEEK is dedicated to creating trustworthy, high-quality content that always prioritizes transparency, integrity, and inclusivity above all else. Our ensure that our content creation and review process includes rigorous fact-checking, evidence-based, and continual updates to ensure accuracy and reliability.

Our Promise to you

Founded in 2002, our company has been a trusted resource for readers seeking informative and engaging content. Our dedication to quality remains unwavering—and will never change. We follow a strict editorial policy, ensuring that our content is authored by highly qualified professionals and edited by subject matter experts. This guarantees that everything we publish is objective, accurate, and trustworthy.

Over the years, we've refined our approach to cover a wide range of topics, providing readers with reliable and practical advice to enhance their knowledge and skills. That's why millions of readers turn to us each year. Join us in celebrating the joy of learning, guided by standards you can trust.

Editorial Standards

At WiseGEEK, we are committed to creating content that you can trust. Our editorial process is designed to ensure that every piece of content we publish is accurate, reliable, and informative.

Our team of experienced writers and editors follows a strict set of guidelines to ensure the highest quality content. We conduct thorough research, fact-check all information, and rely on credible sources to back up our claims. Our content is reviewed by subject matter experts to ensure accuracy and clarity.

We believe in transparency and maintain editorial independence from our advertisers. Our team does not receive direct compensation from advertisers, allowing us to create unbiased content that prioritizes your interests.

Cost basis reporting is a financial concept related to investment and taxtation. In 2008, the United States (US) passed a series of laws related to economic recovery in response to a lingering recession. One of these bills introduced the concept of cost basis reporting. Under cost basis reporting laws, all investment firms and brokerage houses must submit client earning reports to the Internal Revenue Service (IRS). These laws were designed to help the IRS more accurately assess tax returns, and to reduce tax losses associated with fraud or underreporting by individual taxpayers.

Through 2008, many investment brokers issued quarterly or annual statements to investors. These statements outlined gains and losses, as well as current value. While brokers were required to submit records to the IRS, these records were only expected to list the sale price of investment instruments. This made it difficult for the IRS to compare statements received from brokers with tax returns submitted by individuals. Some taxpayers took advantage of this by underreporting earnings, resulting in a lower tax payment.

In 2008, the US Congress passed the Emergency Economic Stabilization Act of 2008. This law included a clause that enacted cost basis reporting laws for all investment firms and brokerages. The bill was designed to improve the accuracy of capital gains and losses reporting. It also included provisions that would help the IRS spot short term gains from the sale of investments, which are taxed at a higher rate than long term gains.

Under cost basis reporting laws, brokerages must inform the IRS how much an investor paid for a stock, mutual fund, or other investment. The report is also required to show the sale price, as well as any stock splits or other events that influenced the price of the investment. Firms are required to follow cost basis reporting laws for stocks starting in January 2011, with reporting for mutual funds and other types of investment instruments to follow in January 2012.

Firms that fail to follow cost basis reporting standards are subject to significant fines and financial penalties. Simple errors can net fines as high as $350,000 US Dollars (USD), while fraud can result in unlimited penalties. Taxpayers who accidentally or intentionally misrepresent investment earnings also face fines and other penalties. Under cost basis reporting laws, taxpayers who make errors when reporting earnings can pay fines of up to $1,000 USD, while those who commit fraud can be fined up to $5,000 USD.

WiseGEEK is dedicated to providing accurate and trustworthy information. We carefully select reputable sources and employ a rigorous fact-checking process to maintain the highest standards. To learn more about our commitment to accuracy, read our editorial process.

Discussion Comments

WiseGEEK, in your inbox

Our latest articles, guides, and more, delivered daily.

WiseGEEK, in your inbox

Our latest articles, guides, and more, delivered daily.