What Is the 48-Hour Rule? The 48-hour rule is a requirement that sellers of to-be-announced (TBA) mortgage-backed securities (MBS) communicate all pool information regarding the MBS to buyers before 3 p.m. Eastern Time, 48 hours before the settlement date of the trade. The Securities Industry and Financial Markets Association (SIFMA) enforces this rule. SIFMA was formerly known as the Public
What Is 501(c)? 501(c) is a designation under the United States Internal Revenue Code (IRC) that confers tax-exempt status on nonprofit organizations. Specifically, it identifies which nonprofit organizations are exempt from paying federal income tax. The government offers this tax break to promote the presence of organizations that exist purely for the public good and
What Is a 501(c)(3) Organization? Section 501(c)(3) is a portion of the U.S. Internal Revenue Code (IRC) and a specific tax category for nonprofit organizations. Organizations that meet Section 501(c)(3) requirements are exempt from federal income tax. While the Internal Revenue Service (IRS) recognizes more than 30 types of nonprofit organizations, only those that qualify
What Is a 51% Attack? A 51% attack is an attack on a cryptocurrency blockchain by a group of miners who control more than 50% of the network’s mining hash rate. Owning 51% of the nodes on the network gives the controlling parties the power to alter the blockchain. The attackers would be able to
What Is a 529 Plan? A 529 plan is a tax-advantaged savings plan designed to help pay for education. Originally limited to postsecondary education costs, it was expanded to cover K-12 education in 2017 and apprenticeship programs in 2019. The two major types of 529 plans are education savings plans and prepaid tuition plans. Education
What Is the 52-Week Range? The 52-week range is a data point traditionally reported by printed financial news media, but more modernly included in data feeds from financial information sources online. The data point includes the lowest and highest price at which a stock has traded during the previous 52 weeks. Investors use this information
A 5/6 hybrid adjustable-rate mortgage (5/6 hybrid ARM) is an adjustable-rate mortgage (ARM) that has a fixed interest rate for the first five years, after which the interest rate can change every six months. Key Takeaways A 5/6 hybrid adjustable-rate mortgage (5/6 hybrid ARM) is a mortgage with an interest rate that is fixed for
What Is the 80-20 Rule? The 80-20 rule, also known as the Pareto Principle, is a familiar saying that asserts that 80% of outcomes (or outputs) result from 20% of all causes (or inputs) for any given event. In business, a goal of the 80-20 rule is to identify inputs that are potentially the most
What is an 8(a) Firm? An 8(a) firm is a small business that is owned and operated by socially and economically disadvantaged citizens and that has been accepted into the 8(a) Business Development Program. This program is administered by the Small Business Administration (SBA), the United States agency charged with supporting the growth and development of
What Is an 8-K? An 8-K is a report of unscheduled material events or corporate changes at a company that could be of importance to the shareholders or the Securities and Exchange Commission (SEC). Also known as a Form 8K, the report notifies the public of events, including acquisitions, bankruptcy, the resignation of directors, or
