Tearsheet

Investment Highlights Why It Matters Detailed financial logic regarding cash flow yields vs trend-riding momentum.

0

Cash is significant % of market cap
Net D/ENet Debt/Equity. Debt net of cash. Negative indicates net cash. Equity is taken as the Market Capitalization is -84%

Megatrend and thematic drivers
Megatrends include Biotechnology & Genomics, Precision Medicine, and Aging Population & Chronic Disease. Themes include Neurodegenerative Disease Therapeutics, Show more.

Weak multi-year price returns
2Y Excs Rtn is -91%, 3Y Excs Rtn is -127%

Not profitable at operating income level
Op Inc LTMOperating Income, Last Twelve Months is -156 Mil, Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is -741%

Stock price has recently run up significantly
12M Rtn12 month market price return is 145%

Weak revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is -79%, Rev Chg 3Y AvgRevenue Change % averaged over trailing 3 years is -34%, Rev Chg QQuarterly Revenue Change % is -89%

Significant share based compensation
SBC/Rev LTMShare Based Compensation / Revenue (Sales), Last Twelve Months (LTM) is 127%

Not cash flow generative
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is -874%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is -875%

Valuation getting more expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is 184%

Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -58%

High stock price volatility
Vol 12M is 107%

Key risks
ALEC key risks include [1] the recent clinical failure of its lead late-stage drug, Show more.

0 Cash is significant % of market cap
Net D/ENet Debt/Equity. Debt net of cash. Negative indicates net cash. Equity is taken as the Market Capitalization is -84%
1 Megatrend and thematic drivers
Megatrends include Biotechnology & Genomics, Precision Medicine, and Aging Population & Chronic Disease. Themes include Neurodegenerative Disease Therapeutics, Show more.
2 Weak multi-year price returns
2Y Excs Rtn is -91%, 3Y Excs Rtn is -127%
3 Not profitable at operating income level
Op Inc LTMOperating Income, Last Twelve Months is -156 Mil, Op Mgn LTMOperating Margin = Operating Income / Revenue Reflects profitability before taxes and before impact of capital structure (interest payments). is -741%
4 Stock price has recently run up significantly
12M Rtn12 month market price return is 145%
5 Weak revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is -79%, Rev Chg 3Y AvgRevenue Change % averaged over trailing 3 years is -34%, Rev Chg QQuarterly Revenue Change % is -89%
6 Significant share based compensation
SBC/Rev LTMShare Based Compensation / Revenue (Sales), Last Twelve Months (LTM) is 127%
7 Not cash flow generative
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is -874%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is -875%
8 Valuation getting more expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is 184%
9 Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -58%
10 High stock price volatility
Vol 12M is 107%
11 Key risks
ALEC key risks include [1] the recent clinical failure of its lead late-stage drug, Show more.

Valuation, Metrics & Events

Price Chart

Why The Stock Moved

Qualitative Assessment

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Alector (ALEC) stock has gained about 55% since 12/31/2025 because of the following key factors:

1. Strategic Repositioning with Alector Brain Carrier (ABC) Platform: A significant driver of the stock's increase was the company's intensified focus on its proprietary Alector Brain Carrier (ABC) platform and an advanced central nervous system (CNS) pipeline. In a February 2026 update, Alector highlighted the platform's ability to enhance therapeutic delivery across the blood-brain barrier for a new generation of drugs, including AL137 for Alzheimer's disease (with an Investigational New Drug (IND) filing targeted for 2026) and AL050 for Parkinson's disease (with an IND filing targeted for 2027). This strategic pivot was positively received by analysts, with BTIG upgrading Alector to a "Buy" rating with a $6 price target on March 10, 2026, citing reduced narrative uncertainty post the latozinemab trial failure. This upgrade contributed to a 7.11% gain in the stock on that day.

2. Robust Financial Runway: Alector reported a strong financial position with approximately $256.0 million in cash, cash equivalents, and investments as of December 31, 2025. This capital is projected to fund operations at least through 2027, providing financial stability and confidence to investors, especially following the significant pipeline adjustments and workforce reductions announced in late 2025.

Show more

Stock Movement Drivers

Fundamental Drivers

The 51.3% change in ALEC stock from 12/31/2025 to 4/9/2026 was primarily driven by a 430.2% change in the company's P/S Multiple.
(LTM values as of)123120254092026Change
Stock Price ($)1.562.3651.3%
Change Contribution By: 
Total Revenues ($ Mil)6921-69.5%
P/S Multiple2.312.3430.2%
Shares Outstanding (Mil)103110-6.4%
Cumulative Contribution51.3%

LTM = Last Twelve Months as of date shown

Market Drivers

12/31/2025 to 4/9/2026
ReturnCorrelation
ALEC53.8% 
Market (SPY)-5.4%48.2%
Sector (XLV)-3.5%44.5%

Fundamental Drivers

The -20.3% change in ALEC stock from 9/30/2025 to 4/9/2026 was primarily driven by a -74.1% change in the company's Total Revenues ($ Mil).
(LTM values as of)93020254092026Change
Stock Price ($)2.962.36-20.3%
Change Contribution By: 
Total Revenues ($ Mil)8121-74.1%
P/S Multiple3.712.3235.6%
Shares Outstanding (Mil)100110-8.4%
Cumulative Contribution-20.3%

LTM = Last Twelve Months as of date shown

Market Drivers

9/30/2025 to 4/9/2026
ReturnCorrelation
ALEC-18.9% 
Market (SPY)-2.9%29.7%
Sector (XLV)7.8%19.7%

Fundamental Drivers

The 91.9% change in ALEC stock from 3/31/2025 to 4/9/2026 was primarily driven by a 921.8% change in the company's P/S Multiple.
(LTM values as of)33120254092026Change
Stock Price ($)1.232.3691.9%
Change Contribution By: 
Total Revenues ($ Mil)10121-79.1%
P/S Multiple1.212.3921.8%
Shares Outstanding (Mil)98110-10.3%
Cumulative Contribution91.9%

LTM = Last Twelve Months as of date shown

Market Drivers

3/31/2025 to 4/9/2026
ReturnCorrelation
ALEC95.1% 
Market (SPY)16.3%28.3%
Sector (XLV)3.7%29.7%

Fundamental Drivers

The -61.9% change in ALEC stock from 3/31/2023 to 4/9/2026 was primarily driven by a -84.2% change in the company's Total Revenues ($ Mil).
(LTM values as of)33120234092026Change
Stock Price ($)6.192.36-61.9%
Change Contribution By: 
Total Revenues ($ Mil)13421-84.2%
P/S Multiple3.812.3220.5%
Shares Outstanding (Mil)83110-24.5%
Cumulative Contribution-61.9%

LTM = Last Twelve Months as of date shown

Market Drivers

3/31/2023 to 4/9/2026
ReturnCorrelation
ALEC-61.2% 
Market (SPY)63.3%27.6%
Sector (XLV)20.8%25.9%

Return vs. Risk

Price Returns Compared

 202120222023202420252026Total [1]
Returns
ALEC Return36%-55%-14%-76%-17%55%-84%
Peers Return-35%-18%22%-29%14%2%-46%
S&P 500 Return27%-19%24%23%16%-1%81%

Monthly Win Rates [3]
ALEC Win Rate50%33%50%25%50%75% 
Peers Win Rate47%39%44%36%56%42% 
S&P 500 Win Rate75%42%67%75%67%50% 

Max Drawdowns [4]
ALEC Max Drawdown-2%-67%-59%-78%-52%-2% 
Peers Max Drawdown-43%-40%-20%-43%-31%-11% 
S&P 500 Max Drawdown-1%-25%-1%-2%-15%-7% 


[1] Cumulative total returns since the beginning of 2021
[2] Peers: DNLI, BIIB, ACAD.
[3] Win Rate = % of calendar months in which monthly returns were positive
[4] Max drawdown represents maximum peak-to-trough decline within a year
[5] 2026 data is for the year up to 4/9/2026 (YTD)

How Low Can It Go

Unique KeyEventALECS&P 500
2022 Inflation Shock2022 Inflation Shock  
2022 Inflation Shock% Loss% Loss-90.5%-25.4%
2022 Inflation Shock% Gain to Breakeven% Gain to Breakeven947.5%34.1%
2022 Inflation ShockTime to BreakevenTime to BreakevenNot Fully Recovered days464 days
2020 Covid Pandemic2020 Covid Pandemic  
2020 Covid Pandemic% Loss% Loss-73.4%-33.9%
2020 Covid Pandemic% Gain to Breakeven% Gain to Breakeven275.3%51.3%
2020 Covid PandemicTime to BreakevenTime to Breakeven259 days148 days

Compare to DNLI, BIIB, ACAD

In The Past

Alector's stock fell -90.5% during the 2022 Inflation Shock from a high on 7/7/2021. A -90.5% loss requires a 947.5% gain to breakeven.

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About Alector (ALEC)

Alector, Inc., a clinical stage biopharmaceutical company, develops therapies for the treatment of neurodegeneration diseases. Its products include AL001, a humanized recombinant monoclonal antibody, which is in Phase III clinical trial for the treatment of frontotemporal dementia, Alzheimer's, Parkinson's, and amyotrophic lateral sclerosis diseases; and AL101 that is in Phase I clinical trial for the treatment of neurodegenerative diseases, including Alzheimer's and Parkinson's diseases. The company also offers AL002, a product candidate that is in Phase II clinical trial for the treatment of Alzheimer's disease; and AL003, which is in Phase I clinical trial for the treatment of Alzheimer's disease. In addition, its products in development stage include AL044 that targets MS4A4A, a risk gene for Alzheimer's disease. Alector, Inc. has a collaboration agreement with Adimab, LLC for the research and development of antibodies; and a strategic collaboration agreement with GlaxoSmithKline plc for the development and commercialization of monoclonal antibodies, such as AL001 and AL101 to treat neurodegenerative diseases. The company was founded in 2013 and is headquartered in South San Francisco, California.

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Here are 1-3 brief analogies for Alector:

  • Like a startup Biogen, focused on antibody treatments for neurodegenerative diseases.
  • Like Amgen or Genentech, but still in the clinical trial phase, developing antibody drugs for conditions like Alzheimer's.

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  • AL001: A humanized recombinant monoclonal antibody in Phase III clinical trials for frontotemporal dementia, Alzheimer's, Parkinson's, and amyotrophic lateral sclerosis.
  • AL101: A therapy in Phase I clinical trials for neurodegenerative diseases, including Alzheimer's and Parkinson's.
  • AL002: A product candidate in Phase II clinical trials for Alzheimer's disease.
  • AL003: A product candidate in Phase I clinical trials for Alzheimer's disease.
  • AL044: A development-stage therapy targeting MS4A4A, a risk gene for Alzheimer's disease.

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Alector (ALEC) is a clinical-stage biopharmaceutical company. At this stage, its revenue primarily comes from collaboration agreements with larger pharmaceutical companies for research, development, and potential commercialization of its drug candidates. Therefore, its major "customers" or financial partners are other companies.

  • GlaxoSmithKline plc (symbol: GSK)
  • Adimab, LLC

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Adimab, LLC

GlaxoSmithKline plc (GSK)

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Arnon Rosenthal, Ph.D., Co-Founder, Chief Executive Officer, and Director

Dr. Rosenthal co-founded Alector in 2013 and has served as its Chief Executive Officer and a member of its Board of Directors since then. He previously co-founded Annexon Biosciences, Inc., where he served as acting Chief Executive Officer and later as Chairman. Dr. Rosenthal also co-founded Rinat Neuroscience Corporation, which discovered and developed the migraine drug Ajovy and was acquired by Pfizer Inc. in 2006. Before his entrepreneurial ventures, he held various roles at Genentech, Inc., ultimately serving as Staff Scientist, where his team discovered the target for the cancer drug Erivedge. He holds a Ph.D. in biology from the Hebrew University of Jerusalem.

Neil Berkley, M.B.A., Chief Financial Officer and Chief Business Officer

Mr. Berkley joined Alector in March 2024 as Chief Business Officer and assumed the role of Interim CFO in June 2025, with his current title listed as Chief Financial Officer and Chief Business Officer. Prior to Alector, he served as Chief Corporate Development Officer at Juvena Therapeutics, Chief Business Officer at AbCellera, and Vice President and Head of Business Development at Halozyme Therapeutics. His career also includes leadership roles at Cadence Pharmaceuticals, Acadia, and GSK. He holds a B.S. in Molecular Biology from the University of California, San Diego, and an M.S. and an M.B.A.

Giacomo Salvadore, M.D., Chief Medical Officer

Dr. Salvadore was appointed Chief Medical Officer effective April 25, 2025, having joined Alector in 2023 as Senior Vice President of Clinical Development. He leads Alector's global clinical development strategy for its late-stage clinical and research portfolios. Dr. Salvadore brings over 15 years of industry experience in leading clinical development for neurology and psychiatry programs.

Hua Long, PhD, DABT, Senior Vice President and Head of Research

Dr. Long leads Alector's research and preclinical organization. In this role, she oversees discovery, nonclinical science, and translational research to advance therapies for neurodegenerative diseases.

Danielle Pasqualone, Ph. D., J.D., General Counsel

Dr. Pasqualone joined Alector in 2019 as the Vice President of Intellectual Property and now serves as General Counsel. She is responsible for overseeing the company's legal function, directing global intellectual property strategy, and providing legal counsel on various transactions, including collaborations.

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The key risks for Alector (ALEC) are primarily related to the inherent challenges of being a clinical-stage biopharmaceutical company focused on neurodegenerative diseases.

  1. Clinical Trial Failure and Regulatory Approval: As a clinical-stage company, Alector's success is entirely dependent on its product candidates successfully navigating and demonstrating safety and efficacy in ongoing and future clinical trials (Phase I, II, and III). A significant portion of drug candidates fail at various stages of clinical development, especially in late-stage trials, or fail to receive regulatory approval from health authorities, which would prevent the company from commercializing its therapies.
  2. High Development Risk for Neurodegenerative Diseases: Alector's pipeline is focused on neurodegenerative diseases such as Frontotemporal Dementia, Alzheimer's, Parkinson's, and Amyotrophic Lateral Sclerosis. Historically, drug development for these complex neurological conditions has a high rate of failure, presenting significant challenges in demonstrating clinical benefit and safety.
  3. Reliance on Strategic Collaborations: Alector has strategic collaboration agreements, notably with GlaxoSmithKline plc for the development and commercialization of key monoclonal antibodies like AL001 and AL101. The success of these programs, and potentially the company's financial stability, could be impacted by the ongoing commitment, resources, or strategic direction of its partners, or by the termination of such agreements.

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Addressable Markets for Alector's Main Products

  • Frontotemporal Dementia (FTD): The global market for frontotemporal dementia is projected to increase from $3.25 billion in 2025 to $3.53 billion in 2026, growing at a compound annual growth rate (CAGR) of 8.8%. It is expected to reach $4.99 billion by 2030.
  • Alzheimer's Disease: The global Alzheimer's disease market is estimated at $12.4 billion in 2025 and is projected to reach $29.4 billion by 2035, representing a CAGR of 9%.
  • Parkinson's Disease: The global Parkinson's disease drugs market size is projected to grow from $7.75 billion in 2025 to $15.77 billion by 2034, at a CAGR of 8.22%.
  • Amyotrophic Lateral Sclerosis (ALS): The global Amyotrophic Lateral Sclerosis market is estimated to be valued at $835.8 million in 2025 and is projected to reach $1496.9 million by 2035, with a compound annual growth rate (CAGR) of 6.0%.

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Expected Drivers of Future Revenue Growth for Alector (ALEC)

Over the next two to three years, Alector's future revenue growth is anticipated to be driven by the following key factors:

  1. Advancement and Potential Commercialization of AL101 (Nivisnebart): The progression of AL101, developed in collaboration with GlaxoSmithKline (GSK), through its ongoing Phase 2 PROGRESS-AD clinical trial for early Alzheimer's disease is a significant driver. Positive results from the interim futility analysis expected in the first half of 2026 and subsequent advancement into later-stage clinical development could trigger substantial milestone payments from GSK and pave the way for future product revenue upon commercialization.
  2. Development and Clinical Entry of Alector Brain Carrier (ABC) Platform Programs: Alector's proprietary Alector Brain Carrier (ABC) platform, designed to enhance the delivery of therapeutics across the blood-brain barrier, represents a strategic focus for future growth. The planned Investigational New Drug (IND) submissions for lead ABC-enabled candidates, such as AL137 for Alzheimer's disease in late 2026-early 2027 and AL050 for Parkinson's disease in 2027, are expected to generate future milestone payments or lead to new collaboration agreements.
  3. Milestone Payments from the Strategic Collaboration with GlaxoSmithKline (GSK): The existing strategic collaboration agreement with GSK provides a framework for significant potential revenue. This includes up to $1.5 billion in clinical development, regulatory, and commercial launch-related milestone payments for partnered programs. The continued progression of AL101 within this collaboration is crucial for realizing these milestone payments.

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Share Issuance

  • In January 2024, Alector completed an underwritten public offering of 10,869,566 shares of its common stock, generating gross proceeds of $75 million.
  • In January 2020, Alector completed an upsized underwritten public offering of 8,350,000 shares of common stock at $25.00 per share, resulting in gross proceeds of $208,750,000.

Inbound Investments

  • In July 2021, Alector entered a strategic global collaboration with GlaxoSmithKline (GSK) for the development and commercialization of AL001 and AL101. As part of this agreement, Alector received $700 million in upfront payments and is eligible for up to an additional $1.5 billion in potential milestone payments.
  • In November 2024, Alector secured a $50 million credit facility from Hercules Capital to boost its financial flexibility and advance its pipeline.

Capital Expenditures

  • Alector reported capital expenditures of -$1 (likely referring to $1 million, given the context of other financial figures in millions) in a recent financial summary.
  • Research and development expenses for the full year 2025 were $123.1 million, a decrease from $185.9 million in 2024, reflecting a significant portion of capital deployed towards its drug pipeline.
  • The primary focus of ongoing capital deployment and R&D is the Alector Brain Carrier (ABC) platform and its lead candidates, AL137 and AL050, targeting Investigational New Drug (IND) submissions in 2026 and 2027, respectively.

Better Bets vs. Alector (ALEC)

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WAT_3202026_Monopoly_xInd_xCD_Getting_Cheaper03202026WATWatersMonopolyMY | Getting CheaperMonopoly-Like with P/S Decline
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1.6%1.6%-2.2%

Recent Active Movers

Peer Comparisons

Peers to compare with:

Financials

ALECDNLIBIIBACADMedian
NameAlector Denali T.Biogen ACADIA P. 
Mkt Price2.3619.45177.1022.5821.02
Mkt Cap0.33.426.03.83.6
Rev LTM2109,8911,072546
Op Inc LTM-156-5552,469105-26
FCF LTM-184-4231,96910-87
FCF 3Y Avg-201-3861,90761-70
CFO LTM-184-4132,205110-37
CFO 3Y Avg-199-3732,20995-52

Growth & Margins

ALECDNLIBIIBACADMedian
NameAlector Denali T.Biogen ACADIA P. 
Rev Chg LTM-79.1%-2.2%11.9%2.2%
Rev Chg 3Y Avg-34.3%--0.9%28.1%-0.9%
Rev Chg Q-88.5%--7.1%9.4%-7.1%
QoQ Delta Rev Chg LTM-69.5%--1.7%2.3%-1.7%
Op Mgn LTM-741.3%-25.0%9.8%9.8%
Op Mgn 3Y Avg-347.3%-22.4%2.8%2.8%
QoQ Delta Op Mgn LTM-562.2%--0.4%0.8%-0.4%
CFO/Rev LTM-874.5%-22.3%10.3%10.3%
CFO/Rev 3Y Avg-430.9%-22.6%9.7%9.7%
FCF/Rev LTM-874.7%-19.9%1.0%1.0%
FCF/Rev 3Y Avg-432.3%-19.5%6.6%6.6%

Valuation

ALECDNLIBIIBACADMedian
NameAlector Denali T.Biogen ACADIA P. 
Mkt Cap0.33.426.03.83.6
P/S12.3-2.63.63.6
P/EBIT-1.7-6.114.336.66.3
P/E-1.8-6.720.19.84.0
P/CFO-1.4-8.311.834.95.2
Total Yield-54.3%-15.1%5.0%10.2%-5.1%
Dividend Yield0.0%0.0%0.0%0.0%0.0%
FCF Yield 3Y Avg-86.6%-12.5%7.4%1.9%-5.3%
D/E0.10.00.30.00.1
Net D/E-0.8-0.20.1-0.2-0.2

Returns

ALECDNLIBIIBACADMedian
NameAlector Denali T.Biogen ACADIA P. 
1M Rtn-0.8%-9.2%-6.0%0.2%-3.4%
3M Rtn33.3%13.9%-4.8%-16.1%4.6%
6M Rtn-24.8%20.3%18.4%9.5%13.9%
12M Rtn141.0%51.2%47.0%50.9%51.1%
3Y Rtn-62.1%-19.2%-37.4%26.9%-28.3%
1M Excs Rtn-1.5%-9.9%-6.6%-0.5%-4.1%
3M Excs Rtn35.5%16.2%-3.9%-16.3%6.1%
6M Excs Rtn-24.7%28.9%14.7%3.2%9.0%
12M Excs Rtn99.4%32.6%13.8%19.7%26.1%
3Y Excs Rtn-126.4%-82.8%-101.6%-46.2%-92.2%

Comparison Analyses

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Financials

Segment Financials

Revenue by Segment
$ Mil20252024202320222021
Single Segment10197   
Collaboration revenue  13420721
Total1019713420721


Operating Income by Segment
$ Mil20252024202320222021
Single Segment-145    
Total-145    


Price Behavior

Price Behavior
Market Price$2.40 
Market Cap ($ Bil)0.3 
First Trading Date02/07/2019 
Distance from 52W High-27.7% 
   50 Days200 Days
DMA Price$2.12$1.99
DMA Trendupup
Distance from DMA13.1%20.3%
 3M1YR
Volatility74.6%107.3%
Downside Capture0.381.42
Upside Capture319.48308.04
Correlation (SPY)39.0%25.9%
ALEC Betas & Captures as of 3/31/2026

 1M2M3M6M1Y3Y
Beta2.442.632.382.261.581.64
Up Beta8.455.155.493.150.781.18
Down Beta2.502.101.801.761.521.68
Up Capture170%397%413%263%722%408%
Bmk +ve Days7162765139424
Stock +ve Days12213262132379
Down Capture189%140%90%210%159%113%
Bmk -ve Days12233358110323
Stock -ve Days10192652103342

[1] Upside and downside betas calculated using positive and negative benchmark daily returns respectively
Based On 1-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with ALEC
ALEC148.4%107.3%1.39-
Sector ETF (XLV)12.6%16.8%0.5428.3%
Equity (SPY)29.1%17.4%1.3626.6%
Gold (GLD)61.3%27.8%1.723.4%
Commodities (DBC)26.9%16.7%1.41-5.2%
Real Estate (VNQ)17.7%15.4%0.8616.7%
Bitcoin (BTCUSD)-10.9%43.9%-0.1419.2%

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Based On 5-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with ALEC
ALEC-34.0%86.6%-0.08-
Sector ETF (XLV)6.7%14.6%0.2829.0%
Equity (SPY)11.4%17.0%0.5232.2%
Gold (GLD)22.2%17.8%1.025.2%
Commodities (DBC)11.5%18.8%0.500.8%
Real Estate (VNQ)3.7%18.8%0.1028.6%
Bitcoin (BTCUSD)3.6%56.5%0.2915.8%

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Based On 10-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with ALEC
ALEC-17.9%84.2%0.06-
Sector ETF (XLV)10.0%16.5%0.5033.7%
Equity (SPY)13.9%17.9%0.6734.7%
Gold (GLD)14.1%15.9%0.743.4%
Commodities (DBC)8.5%17.6%0.407.1%
Real Estate (VNQ)5.1%20.7%0.2128.5%
Bitcoin (BTCUSD)67.1%66.9%1.0615.3%

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Short Interest

Short Interest: As Of Date3132026
Short Interest: Shares Quantity6.0 Mil
Short Interest: % Change Since 22820260.1%
Average Daily Volume1.0 Mil
Days-to-Cover Short Interest6.1 days
Basic Shares Quantity109.6 Mil
Short % of Basic Shares5.5%

Earnings Returns History

Expand for More
 Forward Returns
Earnings Date1D Returns5D Returns21D Returns
2/25/20267.1%-10.0%-11.3%
10/21/2025-49.8%-53.3%-62.0%
8/7/202547.3%68.5%89.0%
5/8/202512.5%6.2%38.5%
2/26/2025-3.5%-9.9%-22.7%
11/6/20247.6%-2.2%-58.8%
8/7/20243.9%-1.0%-1.2%
5/8/20240.2%8.9%-16.0%
...
SUMMARY STATS   
# Positive1286
# Negative101416
Median Positive7.3%7.6%13.8%
Median Negative-4.8%-9.4%-12.8%
Max Positive47.3%68.5%89.0%
Max Negative-49.8%-53.3%-62.0%

SEC Filings

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Report DateFiling DateFiling
12/31/202502/25/202610-K
09/30/202511/06/202510-Q
06/30/202508/07/202510-Q
03/31/202505/08/202510-Q
12/31/202402/26/202510-K
09/30/202411/06/202410-Q
06/30/202408/07/202410-Q
03/31/202405/08/202410-Q
12/31/202302/27/202410-K
09/30/202311/07/202310-Q
06/30/202308/03/202310-Q
03/31/202305/04/202310-Q
12/31/202202/28/202310-K
09/30/202211/08/202210-Q
06/30/202208/04/202210-Q
03/31/202205/05/202210-Q

Recent Forward Guidance [BETA]

Latest: Q4 2025 Earnings Reported 2/25/2026

Forward GuidanceGuidance Change
MetricLowMidHigh% Chg% DeltaChangePrior
2027 Cash Runway 2,027    

Prior: Q3 2025 Earnings Reported 11/6/2025

Forward GuidanceGuidance Change
MetricLowMidHigh% Chg% DeltaChangePrior
2025 Collaboration Revenue13.00 Mil15.50 Mil18.00 Mil0 AffirmedGuidance: 15.50 Mil for 2025
2025 Research and Development Expenses130.00 Mil135.00 Mil140.00 Mil0 AffirmedGuidance: 135.00 Mil for 2025
2025 General and Administrative Expenses55.00 Mil60.00 Mil65.00 Mil0 AffirmedGuidance: 60.00 Mil for 2025

Insider Activity

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#OwnerTitleHoldingActionFiling DatePriceSharesTransacted
Value
Value of
Held Shares
Form
1Wong-Sarad, GracePrincipal Accounting OfficerDirectSell120820251.214,7535,751148,808Form
2Wong-Sarad, GracePrincipal Accounting OfficerDirectSell120320251.128,0569,019142,999Form
3Rosenthal, ArnonChief Executive OfficerDirectSell120320251.12104,347116,8272,709,477Form
4Kenkare-Mitra, SaraPresident and Head of R&DDirectSell120320251.1241,68746,673561,650Form
5Berkley, Neil LindsayChief Bus Ofcr & Interim CFODirectSell120320251.1237,26141,717419,076Form