SCHEDULE 13G 0001145020 XXXXXXXX LIVE Common 12/31/2025 0001409493 Chimera Investment Corp 16934q208 520 Madison Ave 32nd Floor New York X1 10022 Rule 13d-1(b) Thornburg Investment Management X1 5269354 0 5269354 0 5269354 6.34 IA Chimera Investment Corp 520 Madison Ave, 32nd Floor, New York, NY 10022 THORNBURG INVESTMENT MANAGEMENT, INC 2300 North Ridgetop Road Santa Fe, NM 87506 USA N IA 5,269,354 6.34% 5,269,354 0 5,269,354 0 Y Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. Thornburg Investment Management /s/ Ronald Olexsak 02/19/2026