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Alector Stock Price, News & Analysis

ALEC NASDAQ

Company Description

Company Overview

Alector (symbol: ALEC) is a clinical-stage biotechnology company based in South San Francisco. It specializes in the field of immuno-neurology and is dedicated to developing innovative therapies for neurodegenerative diseases such as Alzheimer’s disease, frontotemporal dementia, and Parkinson’s disease. By harnessing insights from genetics, immunology, and neuroscience, Alector addresses the underlying immune dysfunction believed to contribute to the progression of these complex brain disorders.

Scientific Rationale and Therapeutic Approach

Alector’s strategy centers on the belief that abnormal immune responses within the brain can accelerate neurodegeneration. Their research targets key cellular pathways by modulating immune receptors, such as TREM2 and progranulin. This approach is designed to repair and rejuvenate the brain’s natural defense system, thereby promoting healthier neuronal function. The company’s efforts in biodistribution and targeted delivery are further enhanced by its proprietary Alector Brain Carrier (ABC) platform, which aims to improve the penetration of therapeutic agents across the blood-brain barrier, potentially leading to more effective treatment outcomes.

Innovative Pipeline and Research Focus

The robust pipeline at Alector includes several clinical and preclinical product candidates, each supported by genetic validation and biomarker data. The candidates are developed using state-of-the-art methodologies that integrate advanced antibody discovery, protein engineering, and a deep understanding of neuroinflammation and immune regulation. Alector’s scientific programs are designed to address a broad spectrum of neurodegenerative conditions by simultaneously targeting multiple pathological mechanisms in the brain.

Strategic Collaborations and Industry Positioning

Alector’s forward-thinking approach is reinforced by strategic collaborations with prominent biopharmaceutical companies. These partnerships enable shared expertise, reduced development costs, and extended market access. By aligning with industry leaders, Alector validates its therapeutic hypotheses and enhances its position within the competitive landscape. The company’s collaborations also facilitate the transition from early-stage research to advanced clinical trials, underscoring its commitment to rigorous scientific validation and patient safety.

Clinical Development and Operational Excellence

The clinical development programs at Alector are characterized by meticulously designed trials that evaluate the safety, tolerability, and biological impact of its novel therapies. Each clinical candidate is supported by comprehensive biomarker analyses, ensuring that therapeutic benefits are aligned with scientific evidence. This methodical approach underpins their commitment to operational excellence and demonstrates deep expertise in managing complex clinical studies in neurodegeneration.

Comprehensive Overview for Investors and Analysts

The detailed narrative provided by Alector is essential for investors and market analysts seeking to understand its business model. The company prioritizes a multi-dimensional evaluation of its therapeutic candidates, which includes not only clinical outcomes but also the strategic integration of advanced technology platforms. With unbiased reporting and a focus on scientific rigor, Alector offers an insightful perspective on how integrating immunology with neuroscience can lead to transformative approaches in the treatment of neurodegenerative diseases.

Conclusion

In summary, Alector exemplifies a sophisticated blend of cutting-edge biotech research and strategic clinical development. Its pioneering work in immuno-neurology, underpinned by proprietary technological platforms and strong collaborative initiatives, positions it as a distinctive entity in the quest to combat neurodegenerative diseases. This article provides a comprehensive understanding of Alector’s operations, its robust therapeutic pipeline, and its critical role within the broader biopharmaceutical landscape.

Stock Performance

$1.38
+7.81%
+0.10
Last updated: November 10, 2025 at 14:47
-77.3 %
Performance 1 year
$131.6M

Financial Highlights

$100,600,000
Revenue (TTM)
-$119,049,000
Net Income (TTM)
-$229,905,000
Operating Cash Flow

Upcoming Events

JAN
01
January 1, 2026 - December 31, 2026 Regulatory

AL137 IND submission

Planned IND submission for ABC-enabled AL137
JAN
01
January 1, 2026 - June 30, 2026 Clinical

Phase 2 interim analysis

PROGRESS-AD Phase 2 interim efficacy analysis for nivisnebart (AL101)
JAN
01
January 1, 2026 - December 31, 2026 Regulatory

AL137 IND submission

Target to submit IND application for AL137 anti-amyloid beta candidate
JAN
01
January 1, 2026 - December 31, 2026 Regulatory

Potential BLA submission

Possible BLA filings for latozinemab in 2026
JAN
01
January 1, 2027 - December 31, 2027 Regulatory

AL050 IND submission

Planned IND submission for AL050
JAN
01
January 1, 2027 - December 31, 2027 Regulatory

AL050 IND submission

Target to submit IND application for AL050 GCase ERT candidate

Short Interest History

Last 12 Months
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Days to Cover History

Last 12 Months
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Frequently Asked Questions

What is the current stock price of Alector (ALEC)?

The current stock price of Alector (ALEC) is $1.28 as of November 7, 2025.

What is the market cap of Alector (ALEC)?

The market cap of Alector (ALEC) is approximately 131.6M. Learn more about what market capitalization means .

What is the revenue (TTM) of Alector (ALEC) stock?

The trailing twelve months (TTM) revenue of Alector (ALEC) is $100,600,000.

What is the net income of Alector (ALEC)?

The trailing twelve months (TTM) net income of Alector (ALEC) is -$119,049,000.

What is the earnings per share (EPS) of Alector (ALEC)?

The diluted earnings per share (EPS) of Alector (ALEC) is -$1.23 on a trailing twelve months (TTM) basis. Learn more about EPS .

What is the operating cash flow of Alector (ALEC)?

The operating cash flow of Alector (ALEC) is -$229,905,000. Learn about cash flow.

What is the profit margin of Alector (ALEC)?

The net profit margin of Alector (ALEC) is -118.34%. Learn about profit margins.

What is the operating margin of Alector (ALEC)?

The operating profit margin of Alector (ALEC) is -144.13%. Learn about operating margins.

What is the current ratio of Alector (ALEC)?

The current ratio of Alector (ALEC) is 3.40, indicating the company's ability to pay short-term obligations. Learn about liquidity ratios.

What is the operating income of Alector (ALEC)?

The operating income of Alector (ALEC) is -$144,997,000. Learn about operating income.

What is Alector's primary area of focus?

Alector is primarily focused on developing novel therapies for neurodegenerative diseases through an innovative immuno-neurology approach, targeting immune dysfunction in the brain.

How does Alector's therapeutic strategy work?

Alector employs a strategy that modulates key immune pathways, such as TREM2 activation and progranulin modulation, to restore healthy brain function and slow neurodegeneration.

What is the Alector Brain Carrier (ABC) platform?

The ABC platform is a proprietary technology developed by Alector to enhance the delivery of therapeutic agents across the blood-brain barrier, potentially achieving deeper brain penetration and improved efficacy.

Which neurodegenerative diseases does Alector target?

Alector targets a range of neurodegenerative diseases, including Alzheimer’s disease, frontotemporal dementia, and Parkinson’s disease, by addressing the underlying immune dysfunction.

How does Alector maintain scientific rigor in its clinical trials?

The company designs its clinical trials with robust biomarker analyses, genetic validation, and comprehensive safety assessments to ensure that its therapeutic candidates are both safe and effective.

What role do strategic collaborations play in Alector's operations?

Strategic collaborations with major biopharma companies help Alector reduce development costs, share expertise, and enhance access to resources, thereby reinforcing its clinical development programs.

How is Alector positioned within the biotech industry?

Alector distinguishes itself by focusing on immuno-neurology, employing innovative technology platforms like ABC, and maintaining a rigorous, unbiased approach to drug development in neurodegenerative diseases.

What benefits does Alector's integrated approach offer?

Their integrated approach, combining advanced research, clinical development, and strategic partnerships, offers a comprehensive framework for addressing complex neurodegenerative conditions with potentially transformative therapeutic options.