Optionistics
Option Calculators and Stock Screeners
Symbol Lookup
HOT SHEET REGISTER FAQs CONTACT US RSS

letter of guarantee

 A   B   C   D   E   F-H   I   J-L   M   N   O   P-Q   R   S   T-U   V-Z  


Letter of Guarantee

A letter from a bank to a brokerage firm which states that a customer (who has written a call option) does indeed own the underlying stock and the bank will guarantee delivery if the call is assigned. Thus the call can be considered covered. Not all brokerage firms accept letters of guarantee. Also: letter issued to O.C.C. by member firms covering a guarantee of any trades made by one of its customers, (a trader or broker on the exchange floor).

Data Provided by HistoricalOptionData.com
Optionistics is not a registered investment advisor or broker-dealer. We do not make recommendations as to particular securities or derivative instruments, and do not advocate the purchase or sale of any security or investment by you or any other individual. By continuing to use this site, you agree to read and abide by the full disclaimer.