Affidavit of Loss Explanation and Use Cases By Will Kenton Full Bio Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School for Social Research and Doctor of Philosophy in English literature from NYU. Learn about our editorial policies Updated June 30, 2022 Reviewed by Julius Mansa Fact checked by Suzanne Kvilhaug Fact checked by Suzanne Kvilhaug Full Bio See More Suzanne is a content marketer, writer, and fact-checker. She holds a Bachelor of Science in Finance degree from Bridgewater State University and helps develop content strategies. Learn about our editorial policies Close What Is Affidavit of Loss? An affidavit of loss is a document declaring the loss of a security usually through theft or destruction. The affidavit contains all the details regarding the loss, such as the owner's name and any information pertaining to the security. That information may include a serial number or the security’s date of issue. After the statement has been made, a letter of indemnity can be issued requesting the replacement of the security. Key Takeaways An affidavit of loss is a document declaring that a security, such as a stock certificate, is lost or destroyed.The security issuer requires an affidavit in order to indemnify the holder or replace the certificate.Individuals can file affidavits of loss for other types of document, such as a passport or diploma. Understanding Affidavit of Loss There is always the possibility that a physical record of a security such as a stock certificate may be lost. If the record is stolen, misplaced, or destroyed, the owner is required to swear an affidavit pertaining to the loss of the item. This is an oath outlining that to the best of the person's knowledge the record is truly gone. If the lost copy appears after the owner receives a replacement security, the original record must be forwarded to the company for disposal. Other Uses There are comparable statements for missing financial documents that are not securities. An affidavit of lost note is filed when a promissory note or another record of indebtedness is destroyed or lost. This type of affidavit would include the name of the debtor, the outstanding balance, the interest rate on the debt, details on the repayment history and listing of any property that was put up as security. An affidavit of loss can be filed for other types of document, such as those related to ownership of a house, a passport, a diploma, or even an ATM card. Missing marriage licenses may require such a document. Anytime an individual loses a record that cannot be immediately replaced with a copy, they may need to file an affidavit of loss. For example, the title, registration, or plates to a vehicle could be destroyed, stolen, or defaced to the extent they can no longer be used. Some states require an affidavit to record their loss. The owner or title holder must provide such information as the make, model and vehicle identification number for the vehicle associated with the missing documents. The rules and requirements regarding information required when filing an affidavit of loss vary by jurisdiction. Some require an affidavit of loss to be notarized. Take the Next Step to Invest Advertiser Disclosure × The offers that appear in this table are from partnerships from which Investopedia receives compensation. This compensation may impact how and where listings appear. Investopedia does not include all offers available in the marketplace. Read more Investing Markets Partner Links Take the Next Step to Invest Advertiser Disclosure × The offers that appear in this table are from partnerships from which Investopedia receives compensation. This compensation may impact how and where listings appear. Investopedia does not include all offers available in the marketplace.