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Avalo Therapeutics Stock Price, News & Analysis

AVTX NASDAQ

Company Description

Avalo Therapeutics, Inc. (NASDAQ: AVTX) is a clinical stage biotechnology company focused on the treatment of immune dysregulation and immune-mediated inflammatory diseases. According to the company’s public statements, Avalo is fully dedicated to developing IL‑1β‑based treatments for these conditions, with its work centered on targeted monoclonal antibody therapies.

Avalo’s business is built around the research, development and clinical testing of biologic drug candidates. The company’s lead asset is AVTX‑009, described as a humanized monoclonal antibody (IgG4) that binds to interleukin‑1β (IL‑1β) with high affinity and neutralizes its activity. IL‑1β is characterized in Avalo’s materials as a pro‑inflammatory cytokine that plays a central role in the pathogenesis of a wide range of human diseases and is a major, validated target for therapeutic intervention. Dysregulated IL‑1β signaling is cited as a major driver of inflammation and the progression of autoimmune and other inflammatory disorders.

Clinical focus and lead program

The company reports that AVTX‑009 is in a Phase 2 clinical trial for hidradenitis suppurativa (HS), referred to as the LOTUS trial. HS is described in Avalo’s disclosures as a chronic, progressive, often debilitating inflammatory skin disease that causes painful nodules, abscesses and tunnels to form under the skin. The disease is associated with chronic inflammation that can lead to tissue destruction and permanent scarring if not adequately treated. Avalo highlights HS as a condition with significant remaining unmet medical need.

The LOTUS trial is described as a randomized, double‑blind, placebo‑controlled, parallel‑group Phase 2 study in adults with moderate to severe HS. Subjects are randomized to receive one of two AVTX‑009 dosing regimens or placebo over a 16‑week treatment phase. The primary efficacy endpoint disclosed by the company is the proportion of subjects achieving Hidradenitis Suppurativa Clinical Response at the 75% level (HiSCR75) at Week 16. Secondary objectives include the proportion of patients achieving HiSCR50 and HiSCR90, and changes from baseline in several HS disease activity measures and patient‑reported skin pain assessments.

Scientific and therapeutic rationale

In its public descriptions, Avalo emphasizes the central role of IL‑1β in inflammation. IL‑1β is said to activate immune cells that generate additional pro‑inflammatory cytokines, including IL‑6, TNF‑α and IL‑17. The company notes that IL‑1β overproduction or dysregulation is implicated in many autoimmune and inflammatory diseases, and that IL‑1β inhibition has proven effective in multiple immune‑mediated inflammatory diseases. This scientific rationale underpins Avalo’s focus on IL‑1β‑targeted therapies and the development of AVTX‑009.

Avalo’s disclosures also reference broader potential for IL‑1β inhibition beyond HS. The company notes evidence that IL‑1β inhibition could be effective in hidradenitis suppurativa and a variety of inflammatory diseases in dermatology, gastroenterology and rheumatology, and that it is exploring additional opportunities in prevalent indications with significant unmet needs. These statements frame Avalo’s strategy as concentrating on immune dysregulation and inflammatory pathways where IL‑1β is a key driver.

Pipeline and development orientation

Public materials indicate that Avalo is a clinical‑stage organization, with its efforts focused on advancing AVTX‑009 through clinical development. Earlier descriptions of the company’s pipeline reference additional assets, including quisovalimab (an anti‑LIGHT monoclonal antibody) and AVTX‑008 (a BTLA agonist fusion protein), but current company communications consistently highlight AVTX‑009 as the lead asset and central development priority.

The company’s reported activities include conducting global clinical trials, preparing for data readouts, and planning for potential later‑stage development. Avalo also reports efforts to expand its leadership team and board of directors with individuals experienced in clinical development, regulatory strategy, business development and capital markets, reflecting a focus on executing its development plans and corporate strategy around immune‑mediated inflammatory diseases.

Regulatory and public company status

Avalo Therapeutics, Inc. is incorporated in Delaware and files reports with the U.S. Securities and Exchange Commission under Commission File Number 001‑37590. The company’s common stock trades on The Nasdaq Capital Market under the ticker symbol AVTX. Recent Form 8‑K filings describe events such as financial results announcements, updates to investor presentations, and appointments of directors and senior executives, illustrating the company’s status as an actively reporting public issuer.

Through these filings and press releases, Avalo presents itself as a biotechnology company in the pharmaceutical preparation manufacturing sector, with a specialized focus on IL‑1β‑targeted biologics for immune‑mediated inflammatory diseases. Investors and observers looking at AVTX stock are primarily evaluating the progress, safety and efficacy data of AVTX‑009 in hidradenitis suppurativa and the broader potential of IL‑1β‑based approaches in immune dysregulation.

Position within the biotechnology landscape

Within the broader biotechnology and pharmaceutical preparation manufacturing sector, Avalo’s niche is defined by its concentration on immune dysregulation and IL‑1β biology. Rather than a broad portfolio across many mechanisms, the company’s public communications emphasize a focused approach on IL‑1β‑based treatments and on immune‑mediated inflammatory diseases where this pathway is believed to be central. This specialization shapes its clinical trial design, scientific rationale and investor communications.

For market participants researching AVTX stock, key themes in Avalo’s disclosures include the mechanism of action of AVTX‑009, the design and endpoints of the LOTUS Phase 2 trial in HS, the scientific justification for targeting IL‑1β in immune‑mediated inflammatory diseases, and the company’s intention to explore additional indications where IL‑1β‑driven inflammation plays a significant role.

Key points for AVTX investors

  • A clinical stage biotechnology company focused on immune dysregulation and immune‑mediated inflammatory diseases.
  • Lead asset AVTX‑009, a humanized monoclonal antibody targeting IL‑1β, in Phase 2 development for hidradenitis suppurativa.
  • Strategic emphasis on IL‑1β as a central driver of inflammation and a validated therapeutic target.
  • Public company listed on The Nasdaq Capital Market under the symbol AVTX, incorporated in Delaware.
  • Ongoing clinical and corporate updates communicated through press releases and SEC filings, including Form 8‑K reports.

Frequently Asked Questions (FAQ)

  • What does Avalo Therapeutics, Inc. do?

    Avalo Therapeutics, Inc. is a clinical stage biotechnology company that focuses on the treatment of immune dysregulation and immune‑mediated inflammatory diseases. Its work centers on developing IL‑1β‑based treatments, with a lead monoclonal antibody candidate, AVTX‑009, in clinical development.
  • What is AVTX‑009?

    AVTX‑009 is described by Avalo as a humanized monoclonal antibody (IgG4) that binds to interleukin‑1β (IL‑1β) with high affinity and neutralizes its activity. The company identifies IL‑1β as a pro‑inflammatory cytokine that plays a central role in many human diseases and as a major, validated target for therapeutic intervention.
  • Which disease area is Avalo currently targeting with AVTX‑009?

    Avalo reports that AVTX‑009 is being evaluated in a Phase 2 clinical trial, known as the LOTUS trial, for adults with moderate to severe hidradenitis suppurativa (HS), a chronic and often debilitating inflammatory skin disease characterized by painful nodules, abscesses and tunnels under the skin.
  • How does Avalo describe hidradenitis suppurativa (HS)?

    In its public materials, Avalo describes HS as a chronic, progressive, often debilitating inflammatory skin disease that can cause painful nodules, abscesses and tunnels to form under the skin. The company notes that chronic inflammation in HS can lead to tissue destruction and permanent scarring if not adequately treated.
  • What is the LOTUS trial?

    The LOTUS trial is a randomized, double‑blind, placebo‑controlled, parallel‑group Phase 2 study sponsored by Avalo to evaluate the efficacy, safety and tolerability of AVTX‑009 in adults with moderate to severe hidradenitis suppurativa. Subjects are randomized to receive one of two AVTX‑009 dosing regimens or placebo over a 16‑week treatment phase, with the primary endpoint being the proportion of subjects achieving HiSCR75 at Week 16.
  • How does Avalo characterize the role of IL‑1β in disease?

    Avalo cites scientific literature indicating that IL‑1β is a pro‑inflammatory cytokine that activates immune cells and induces other pro‑inflammatory cytokines such as IL‑6, TNF‑α and IL‑17. The company notes that overproduction or dysregulation of IL‑1β is implicated in many autoimmune and inflammatory diseases and that IL‑1β inhibition has been effective in multiple immune‑mediated inflammatory diseases.
  • Is Avalo exploring indications beyond hidradenitis suppurativa?

    Yes. In its public statements, Avalo indicates that it is exploring additional opportunities to make an impact in prevalent indications that have significant remaining unmet needs. It also notes evidence that IL‑1β inhibition could be effective in hidradenitis suppurativa and a variety of inflammatory diseases in dermatology, gastroenterology and rheumatology.
  • On which exchange does AVTX trade and where is the company incorporated?

    Avalo Therapeutics, Inc. states that its common stock trades on The Nasdaq Capital Market under the ticker symbol AVTX. The company is incorporated in Delaware and files periodic and current reports with the U.S. Securities and Exchange Commission.
  • What type of information does Avalo disclose in its SEC filings?

    Recent Form 8‑K filings from Avalo include announcements of quarterly financial results, updates to investor presentations, the completion of enrollment in the LOTUS Phase 2 trial, and the appointment of directors and senior executives. These filings provide official updates on material events affecting the company.

Stock Performance

$16.67
+11.65%
+1.74
Last updated: April 1, 2026 at 15:59
+143.8%
Performance 1 year
$340.2M

Avalo Therapeutics (AVTX) stock last traded at $16.70, up 11.65% from the previous close. Over the past 12 months, the stock has gained 143.8%. At a market capitalization of $340.2M, AVTX is classified as a small-cap stock with approximately 22.8M shares outstanding.

Latest News

Avalo Therapeutics has 10 recent news articles. Of the recent coverage, 5 articles coincided with positive price movement and 5 with negative movement. Key topics include earnings, conferences, clinical trial, management. View all AVTX news →

SEC Filings

Avalo Therapeutics has filed 5 recent SEC filings, including 3 Form 4, 1 Form 144, 1 Form SCHEDULE 13G. The most recent filing was submitted on April 1, 2026. SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all AVTX SEC filings →

Insider Radar

Net Sellers
90-Day Summary
0
Shares Bought
25,492
Shares Sold
1
Transactions
Most Recent Transaction
Doyle Mittie (Chief Medical Officer) sold 25,492 shares @ $16.15 on March 16, 2026

Insider selling at Avalo Therapeutics over the past 90 days can reflect routine portfolio management, scheduled trading plans (Rule 10b5-1), tax planning, or compensation-related dispositions rather than a directional view on the stock.

Based on SEC Form 4 filings over the last 90 days.

Financial Highlights

operating income reached -$72.9M, and net income was -$78.3M. Diluted earnings per share stood at $-5.84. The company generated -$51.5M in operating cash flow. With a current ratio of 8.14, the balance sheet reflects a strong liquidity position.

$0
Revenue (TTM)
-$78.3M
Net Income (TTM)
-$51.5M
Operating Cash Flow

Upcoming Events

MAY
01
May 1, 2026 - August 31, 2026 Clinical

Phase 2 trial results

AVTX-009 Phase 2 hidradenitis suppurativa trial readout expected
MAY
01
May 1, 2026 - August 31, 2026 Clinical

LOTUS Phase 2 data readout

Data readout window for AVTX-009 LOTUS Phase 2 trial
MAY
01
May 1, 2026 - August 31, 2026 Clinical

Topline data readout

Readout of Phase 2 LOTUS trial topline data
MAY
01
May 1, 2026 - August 31, 2026 Clinical

Phase 2 LOTUS topline data

Expected topline data release for Phase 2 LOTUS trial in hidradenitis suppurativa
MAY
01
May 1, 2026 - August 31, 2026 Clinical

LOTUS topline data release

Topline data from Phase 2 LOTUS trial expected mid-2026
MAY
01
May 1, 2026 - August 31, 2026 Clinical

LOTUS trial topline data

Topline data expected mid-2026 for Phase 2 LOTUS hidradenitis suppurativa trial
FEB
13
February 13, 2027 Corporate

25% option vesting cliff

25% of 82,000 options vest; exercisable at $14.26; grant dated 2026-02-13
FEB
13
February 13, 2030 Corporate

Remaining options fully vested

Remaining 75% vests monthly over 36 months; all options vested and exercisable at $14.26

Avalo Therapeutics has 8 upcoming scheduled events. The next event, "Phase 2 trial results", is scheduled for May 1, 2026 (in 29 days). Investors can track these dates to stay informed about potential catalysts that may affect the AVTX stock price.

Short Interest History

Last 12 Months

Short interest in Avalo Therapeutics (AVTX) currently stands at 4.1 million shares, up 11.1% from the previous reporting period, representing 25.8% of the float. Over the past 12 months, short interest has increased by 3973.4%. This high level of short interest suggests significant bearish sentiment among traders. The 5.8 days to cover indicates moderate liquidity for short covering.

Days to Cover History

Last 12 Months

Days to cover for Avalo Therapeutics (AVTX) currently stands at 5.8 days, down 38.2% from the previous period. This moderate days-to-cover ratio suggests reasonable liquidity for short covering, requiring about a week of average trading volume. The days to cover has increased 283.6% over the past year, indicating improving liquidity conditions. The ratio has shown significant volatility over the period, ranging from 1.0 to 10.2 days.

AVTX Company Profile & Sector Positioning

Avalo Therapeutics (AVTX) operates in the Biotechnology industry within the broader Pharmaceutical Preparations sector and is listed on the NASDAQ.

Investors comparing AVTX often look at related companies in the same sector, including Zura Bio Limited (ZURA), Greenwich Lifesciences Inc (GLSI), Agenus (AGEN), Cybin Inc (CYBN), and Actuate Therapeutics Inc (ACTU). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate AVTX's relative position within its industry.

Frequently Asked Questions

What is the current stock price of Avalo Therapeutics (AVTX)?

The current stock price of Avalo Therapeutics (AVTX) is $16.7 as of April 1, 2026.

What is the market cap of Avalo Therapeutics (AVTX)?

The market cap of Avalo Therapeutics (AVTX) is approximately 340.2M. Learn more about what market capitalization means .

What is the revenue (TTM) of Avalo Therapeutics (AVTX) stock?

The trailing twelve months (TTM) revenue of Avalo Therapeutics (AVTX) is $0.

What is the net income of Avalo Therapeutics (AVTX)?

The trailing twelve months (TTM) net income of Avalo Therapeutics (AVTX) is -$78.3M.

What is the earnings per share (EPS) of Avalo Therapeutics (AVTX)?

The diluted earnings per share (EPS) of Avalo Therapeutics (AVTX) is $-5.84 on a trailing twelve months (TTM) basis. Learn more about EPS .

What is the operating cash flow of Avalo Therapeutics (AVTX)?

The operating cash flow of Avalo Therapeutics (AVTX) is -$51.5M. Learn about cash flow.

What is the current ratio of Avalo Therapeutics (AVTX)?

The current ratio of Avalo Therapeutics (AVTX) is 8.14, indicating the company's ability to pay short-term obligations. Learn about liquidity ratios.

What is the operating income of Avalo Therapeutics (AVTX)?

The operating income of Avalo Therapeutics (AVTX) is -$72.9M. Learn about operating income.

What is Avalo Therapeutics, Inc.’s core business focus?

Avalo Therapeutics, Inc. focuses on the treatment of immune dysregulation and immune-mediated inflammatory diseases. The company describes itself as a clinical stage biotechnology company fully dedicated to developing IL-1β-based treatments, with its work centered on monoclonal antibody drug candidates.

What is AVTX-009 and how does it work according to Avalo?

AVTX-009 is Avalo’s lead asset, described as a humanized monoclonal antibody (IgG4) that binds to interleukin-1β (IL-1β) with high affinity and neutralizes its activity. IL-1β is characterized as a pro-inflammatory cytokine that activates immune cells and contributes to the progression of autoimmune and inflammatory diseases, making it a major, validated target for therapeutic intervention.

Which indication is being studied in Avalo’s LOTUS Phase 2 trial?

Avalo reports that the LOTUS trial is a Phase 2 clinical study of AVTX-009 in adults with moderate to severe hidradenitis suppurativa (HS). HS is described as a chronic, progressive, often debilitating inflammatory skin disease with painful nodules, abscesses and tunnels under the skin.

How is the LOTUS trial for AVTX-009 designed?

The LOTUS trial is described as a randomized, double-blind, placebo-controlled, parallel-group Phase 2 study with two AVTX-009 dose regimens. Adults with moderate to severe hidradenitis suppurativa are randomized to receive one of two AVTX-009 dosing regimens or placebo during a 16-week treatment phase. The primary endpoint is the proportion of subjects achieving HiSCR75 at Week 16, with several secondary efficacy measures also evaluated.

Why does Avalo focus on IL-1β in immune-mediated inflammatory diseases?

In its public materials, Avalo cites evidence that IL-1β is a central driver in the inflammatory process. IL-1β is said to activate immune cells that generate additional pro-inflammatory cytokines such as IL-6, TNF-α and IL-17. Overproduction or dysregulation of IL-1β is described as being implicated in many autoimmune and inflammatory diseases, and IL-1β inhibition has been effective in multiple immune-mediated inflammatory diseases.

Is Avalo Therapeutics exploring uses for AVTX-009 beyond hidradenitis suppurativa?

Yes. Avalo states that it is exploring additional opportunities to make an impact in prevalent indications that have significant remaining unmet needs. The company also notes evidence that IL-1β inhibition could be effective in hidradenitis suppurativa and a variety of inflammatory diseases in dermatology, gastroenterology and rheumatology.

How does Avalo describe hidradenitis suppurativa (HS)?

Avalo describes hidradenitis suppurativa as a chronic, progressive, often debilitating inflammatory skin disease that causes painful nodules, abscesses and tunnels to form under the skin. The company notes that areas commonly affected include several body regions and that chronic inflammation in HS may progress to tissue destruction and permanent scarring if not adequately treated.

On which stock exchange is AVTX listed and how is the company regulated?

Avalo Therapeutics, Inc. states that its common stock trades on The Nasdaq Capital Market under the ticker symbol AVTX. The company is incorporated in Delaware and files reports with the U.S. Securities and Exchange Commission, including current reports on Form 8-K describing material events.

What kinds of corporate updates has Avalo disclosed in recent SEC filings?

Recent Form 8-K filings from Avalo describe events such as the announcement of quarterly financial results, the posting of updated investor presentations, the completion of enrollment in the LOTUS Phase 2 trial of AVTX-009 for hidradenitis suppurativa, and the appointment of new directors and senior executives, along with related equity awards and compensation arrangements.