Rosen Law Firm Investigates PennyMac Securities Claims

NEW YORK, Sept. 4, 2026 /CourierPR/ -- Rosen Law Firm, a global investor rights law firm, is currently investigating potential securities claims on behalf of shareholders of PennyMac Financial Services, Inc. (NYSE: PFSI). The investigation follows allegations that PennyMac may have issued materially misleading business information to the public. According to the firm, investors who purchased PennyMac securities may be entitled to compensation through a contingency fee arrangement.

On January 29, 2026, PennyMac disclosed its fourth quarter and full-year 2025 financial results in a Current Report filed with the Securities Exchange Commission on Form 8-K. The report revealed a significant decline in the company's servicing segment pretax income, dropping from $157.4 million in the previous quarter to $37.3 million. Additionally, the report noted that tax income excluding valuation-related items was $47.8 million, a 70 percent decrease from the previous quarter, driven primarily by increased realization of mortgage servicing rights (MSR) cash flows due to higher prepayment activity caused by lower mortgage rates.

Following the release of this information, PennyMac's stock price plummeted by $49.78 per share, or 33.3%, to close at $99.92 per share on January 30, 2026.

Rosen Law Firm, known for its extensive experience in securities class actions, encourages investors to seek legal representation. "We have a proven track record in leadership roles and have secured significant settlements for investors," said Phillip Kim, Esq., a partner at Rosen Law Firm. "It is crucial for investors to choose qualified counsel with a strong history of success."

About Rosen Law Firm: Rosen Law Firm has achieved notable success in the legal arena, including the largest ever securities class action settlement against a Chinese company. The firm was ranked No. 1 by ISS Securities Class Action Services for the number of securities class action settlements in 2017 and has maintained a top 4 ranking since 2013. In 2019, the firm secured over $438 million for investors, and founding partner Laurence Rosen was named a Titan of the Plaintiffs' Bar by law360 in 2020.

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