What is the Difference Between Prime and LIBOR Rates?
Many business owners may not be aware of interest rate options for business financing. Banks typically offer interest rate options in debt agreements over a certain borrowing level, which include a Prime and LIBOR option. Loans under a certain size, usually under $3-5,000,000, do not contain a LIBOR interest rate option. In debt agreements with a LIBOR and Prime interest rate option, Prime will be the default interest, and LIBOR will be the alternative interest rate
option requiring an election to use.
What is LIBOR, and how does it differ from Prime?
First, Prime interest rates are set by each bank, are tied to the U.S. Federal Funds Rate, and
remain fixed until the Federal Open Market Committee meets and changes the Federal Funds Rate. Prime is variable, but may remain fixed for a long period of time.
LIBOR is the London interbank offered rate, representing the basic rate of interest used in the lending between banks on the London interbank market, and the rates are actively traded on the open market. LIBOR is a short-term variable interest rate and the spread between LIBOR and Prime vary daily, weekly, and monthly since LIBOR is traded daily and reacts to current market events.
Benefit of Prime over LIBOR
Prime interest will be the default rate in the loan agreement, and it does not require any effort
for the business to manage. Additionally, the rate will not fluctuate and remained fixed until
the Federal Open Market Committee decides to change the Federal Funds Rate.
Benefit of LIBOR over Prime
Businesses have the ability to lock or set the LIBOR interest rate for a specific time period,
usually for 30, 60, 90, or 180 days. Therefore, the LIBOR option allows business to actively
manage its interest rate expense at little or no cost. The biggest benefit of LIBOR is this rate
option has historically and will usually be lower than the Prime rate option.
LIBOR is a nice option to have in a loan agreement, and with a little time and resources, this
option will allow business to elect a lower interest rate versus their Prime rate for a period of
time, thereby saving money over the life of the loan.