Obligatory Reinsurance
Obligatory (or automatic) reinsurance is a treaty under which a ceding insurer must transfer — and the reinsurer must accept — all policies that…
Obligation
An obligation is a duty—legal, moral, or financial—requiring a person or entity to perform (or refrain from performing) a specific act under the terms…
Objective Probability
Objective probability (often called the frequentist or empirical probability) is the estimate of how likely an event is to occur based on measurable, repeatable…
Obamanomics
Obamanomics is the informal name given to the economic policies implemented by President Barack Obama (2009–2017). The label bundles together a range of measures—fiscal…
Old Age Survivors And Disability Insurance Oasdi Program
The Old-Age, Survivors, and Disability Insurance (OASDI) program is the federal Social Security system in the United States. Funded by payroll taxes, OASDI provides…
Oapec Mean
The Organization of Arab Petroleum Exporting Countries (OAPEC) is an intergovernmental organization of Arab oil‑exporting states created to foster cooperation in the petroleum and…
Ordinary And Necessary Expenses O And Ne
• “Ordinary and necessary” (O&NE) expenses are business costs that are common in a trade (ordinary) and helpful/appropriate for the business (necessary). The rules…
Open End Mortgage
An open‑end mortgage is a mortgage loan secured by real estate that permits the borrower to increase the outstanding principal after the initial advance,…
Nyse Composite Index
Key Takeaways – The NYSE Composite Index (commonly shown with ticker NYA) measures the performance of all common stocks listed on the New York…
Nyse Arca
Key takeaways – NYSE Arca is a U.S. electronic securities exchange and an ECN that specializes in listing and trading exchange-traded products (ETPs) —…