ACELYRIN reports positive Phase 3 trial results for izokibe

Published 13/08/2024, 23:46
ACELYRIN reports positive Phase 3 trial results for izokibe

LOS ANGELES - ACELYRIN, INC. (NASDAQ:SLRN), a biopharmaceutical company engaged in the development of immunology treatments, announced the successful completion of a Phase 3 trial for its drug izokibep, aimed at treating Hidradenitis Suppurativa (HS), a chronic skin condition. The trial met its primary endpoint at 12 weeks, showing a significant HiSCR75 response rate compared to placebo.

The trial revealed that 33% of patients receiving a weekly 160mg dose of izokibep achieved HiSCR75, outperforming the 21% response rate in the placebo group. Additional results included 25% of izokibep patients reaching HiSCR90 and 22% achieving HiSCR100, significantly higher than placebo rates of 9% and 8%, respectively.

Despite these positive outcomes, ACELYRIN has decided to suspend further investment into izokibep for HS and psoriatic arthritis (PsA), citing the need for a larger organization to market the drug effectively. The company will continue its Phase 2b/3 izokibep trial in uveitis, with top-line data expected in the fourth quarter of 2024.

ACELYRIN is shifting its strategic focus to the development of lonigutamab for thyroid eye disease (TED), with plans to initiate a Phase 3 program in the first quarter of 2025. The decision follows a completed Phase 1 proof-of-concept trial and ongoing Phase 2 dosing tests. The company aims to directly transition to Phase 3 trials based on the Phase 2 data, potentially with concurrent studies.

The company has also announced a 33% workforce reduction in alignment with its refocused pipeline strategy. CEO Mina Kim expressed gratitude to departing employees for their contributions to izokibep's development and the company's growth.

Financially, ACELYRIN reported $635.2 million in cash, cash equivalents, and short-term marketable securities as of June 30, 2024. This reserve is projected to fund operations until mid-2027, including the ongoing and planned trials for lonigutamab and izokibep.

Research and development expenses for the second quarter of 2024 were $76.4 million, significantly higher than the $30.0 million for the same period in 2023, primarily due to increased clinical development activities. General and administrative expenses were also up at $16.6 million compared to $12.7 million in 2023. The company reported a net loss of $85.7 million for the quarter ended June 30, 2024, a substantial increase from the $26.0 million loss in the previous year.

In other recent news, ACELYRIN, Inc. has made significant strides in its clinical trials and leadership changes. The biopharmaceutical company reported positive results from its Phase 2b/3 clinical trial of izokibep for treating psoriatic arthritis, with an upcoming presentation at the European Alliance of Associations for Rheumatology Congress in Vienna.

The company's shareholders recently elected three Class I Directors and ratified the selection of PricewaterhouseCoopers LLP as ACELYRIN's independent registered public accounting firm for the fiscal year ending December 31, 2024.

Investment firm Piper Sandler maintained an Overweight rating on Acelyrin's stock, anticipating major catalysts in the latter half of 2024, including results from the izokibep Hidradenitis Suppurativa study.

However, H.C. Wainwright adjusted its price target on Acelyrin's shares to $18.00 from the previous target of $28.00, but reaffirmed a Buy rating. Wells Fargo also increased its price target for Acelyrin to $13.00, maintaining an Equal Weight rating, after positive Phase 1/2 trial data for Acelyrin's drug candidate, lonig.

InvestingPro Insights

As ACELYRIN, INC. (NASDAQ:SLRN) continues to navigate the challenges of drug development and strategic realignment, the company's financial health and stock performance provide a mixed picture. According to InvestingPro data, ACELYRIN has a market capitalization of $451.56 million, reflecting the market's current valuation of the company. Despite the positive trial results for izokibep, the company's price-to-earnings (P/E) ratio stands at a negative -1.77, indicating that investors are not expecting profits in the near term. This aligns with an InvestingPro Tip which notes that analysts do not anticipate the company will be profitable this year.

Furthermore, the company's stock has experienced a significant downturn over the last year, with a one-year price total return of -81.72%. This is consistent with another InvestingPro Tip, which highlights that the stock has fared poorly over the last month, with a one-month price total return of -20.0%. This could reflect investor concerns over the suspension of further investment into izokibep for HS and PsA, despite successful trial outcomes.

On a more positive note, ACELYRIN holds more cash than debt, which may provide some financial flexibility as it refocuses on the development of lonigutamab for thyroid eye disease. The company's liquid assets also exceed short-term obligations, which is critical as it undergoes workforce reductions and prioritizes its pipeline.

For investors seeking a deeper analysis, there are additional InvestingPro Tips available on the platform that could provide further insights into ACELYRIN's financial health and market performance. For instance, there are tips on the company's cash burn rate and gross profit margins, which are essential considerations for evaluating the company's long-term sustainability and growth potential.

This article was generated with the support of AI and reviewed by an editor. For more information see our T&C.

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