OneMain Holdings, Inc.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT

OF 1934

For the quarterly period ended March 31, 2025

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE

ACT OF 1934

For the transition period from to

Commission file number

001-36129 (OneMain Holdings, Inc.)

001-06155 (OneMain Finance Corporation)

ONEMAIN HOLDINGS, INC.

ONEMAIN FINANCE CORPORATION

(Exact name of registrant as specified in its charter)

601 N.W. Second Street, Evansville, IN 47708

(Address of principal executive offices) (Zip code)

(812)424-8031

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Securities Exchange Act of 1934:

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

OneMain Holdings, Inc. Yes ☑ No ☐

OneMain Finance Corporation Yes ☑ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).

OneMain Holdings, Inc. Yes ☑ No ☐

OneMain Finance Corporation Yes ☑ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

OneMain Holdings, Inc. ☐

OneMain Finance Corporation ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

OneMain Holdings, Inc. Yes ☐ No☑

OneMain Finance Corporation Yes ☐ No☑

At April 22, 2025, there were 118,968,795 shares of OneMain Holdings, Inc’s common stock, $0.01 par value, outstanding.

At April 22, 2025, there were 10,160,021 shares of OneMain Finance Corporation’s common stock, $0.50 par value, outstanding.

TABLE OF CONTENTS