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Alector, Inc. Share Price

Alector, Inc. Share Price

NASDAQ: ALEC | Micro Cap
$1.77
-$0.01 (-0.56%) Last updated on 08 Aug, 2026 | 01:29 IST
  • Performance
  • Chart
  • Fundamentals
  • Quarterly P&L
  • Annual P&L
  • About
  • Price history
  • FAQs

Alector, Inc. Stock Performance

Open
$1.82
Prev. Close
$1.78
Circuit Range
N/A
Day Range
$1.75 - $2.00
Year Range
$1.09 - $3.39
Volume
85,316
Average Traded
$1.84

Alector, Inc. Share Price Today

As of 10 August 2026, Alector, Inc.'s share price is $1.77. The stock opened at $1.82, compared to its previous close of $1.78. During today's trading session, Alector, Inc.'s share price traded between $1.75 and $2.00, with an average price of $1.87. Over the past 52 weeks, the stock has recorded a high of $3.39 and a low of $1.09. In terms of performance, Alector, Inc.'s share price has declined by 27.70% over the last six months and is down 24.15% on a year-on-year basis.

Alector, Inc. Share Price Chart

$1.75$2.00
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Alector, Inc. Stock Fundamentals & Key Indicators

Market Cap
$182.82M
PE Ratio (TTM)
-1.28
Dividend Yield
N/A
EPS (TTM)
$-1.39
Revenue (TTM)
$21.05M
Return On Equity (TTM)
-466.34%
Profit Margin
-679.16%
Debt to Equity
2.27
Quarterly Earnings Growth YoY
N/A

About Alector, Inc.

Alector, Inc., a late-stage clinical biotechnology company, develops therapies that is focused on counteracting the devastating progression of neurodegenerative diseases. The company's products under development include Latozinemab (AL001), an investigational human recombinant monoclonal antibody designed to elevate progranulin (PGRN), a protein encoded by the granulin (GRN) gene that regulates lysosomal function, neuronal survival, and inflammation in the brain. Its lead PGRN-elevating candidate is being developed for the potential treatment of frontotemporal dementia with a granulin gene mutation (FTD-GRN) which is caused by heterozygous loss-of-function (LOF) mutations in the GRN gene and results in PGRN haploinsufficiency and is in Phase 3 clinical trial. It also develops AL101/GSK4527226 that is in Phase 2 clinical trial for the treatment of neurodegenerative diseases, including Alzheimer's and Parkinson's diseases. In addition, the company's preclinical and research pipeline products include ADP037-ABC, a proprietary anti-amyloid beta (Aß) antibody paired with proprietary ABC for the treatment of AD; ADP050-ABC, a GCase replacement therapy paired with proprietary ABC for GBA gene mutation carriers with Parkinson's disease and Lewy body dementia; ADP056, a Reelin modulator designed to block tau pathology and promote synaptic function in AD; and ADP063-ABC and ADP064-ABC that are therapeutic candidates paired with proprietary ABC that target tau pathology in AD through distinct approaches. It has a strategic collaboration agreement with GlaxoSmithKline plc for the development and commercialization of progranulin-elevating monoclonal antibodies, including latozinemab and AL101 to treat neurodegenerative diseases. The company was founded in 2013 and is headquartered in South San Francisco, California.

Alector, Inc. Historical Returns

MonthOpenCloseChange %
Aug 2026
$1.48
$1.78
+17.88%
Jul 2026
$2.02
$1.51
-24.69%
Jun 2026
$2.13
$2.00
-7.60%
May 2026
$2.35
$2.17
-8.82%
Apr 2026
$2.20
$2.38
+10.70%
Mar 2026
$2.33
$2.15
-12.42%
Feb 2026
$1.84
$2.46
+29.21%
Jan 2026
$1.58
$1.90
+21.79%
Dec 2025
$1.28
$1.56
+17.29%
Nov 2025
$1.50
$1.33
-9.83%
Oct 2025
$2.99
$1.48
-50.25%
Sep 2025
$2.34
$2.96
+26.71%

ALEC Share Price FAQs

What is Alector, Inc. share price today?

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Alector, Inc. share price today is $1.77 as on August 8, 2026 at 1:29 am IST.

What is the 52 week high and 52 week low of Alector, Inc. stock?

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The 52 week high of Alector, Inc. stock is $3.39, while the 52 week low is $1.09 as of 8 Aug '26.

What is ALEC's market capitalisation today?

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ALEC market capitalisation is $182.82M as of August 10, 2026, at 9:26 am IST.

What is the 5 year returns of ALEC?

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The 5 year returns of ALEC is -93.44% as on 8 Aug '26.

What is the high & low stock price of ALEC today?

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ALEC stock price hit a high of $2.00 and low of $1.75 as of 8 Aug '26.

Can I buy ALEC shares in India?

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Yes. You can buy ALEC in India by opening an international trading account.