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Alector Inc

ALEC
2.020USD
+0.020+1.00%
āļ›āļīāļ” 03/30, 16:00ETāļĢāļēāļ„āļēāļĨāđˆāļēāļŠāđ‰āļē 15 āļ™āļēāļ—āļĩ
138.10MāļĄāļđāļĨāļ„āđˆāļēāļ•āļĨāļēāļ”
āļ‚āļēāļ”āļ—āļļāļ™P/E TTM
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āļĢāļēāļĒāļĨāļ°āđ€āļ­āļĩāļĒāļ”āđ€āļžāļīāđˆāļĄāđ€āļ•āļīāļĄāļ‚āļ­āļ‡ Alector Inc āļšāļĢāļīāļĐāļąāļ—

Alector, Inc. is a clinical-stage biotechnology company. The Company is focused on developing therapies to counteract the devastating progression of neurodegenerative diseases. It also develops alector brain carrier (ABC), a proprietary blood-brain barrier platform, which is applied to its next-generation product candidates and research pipeline. Its research and drug discovery platform leverages human genetic datasets, advanced tools in bioinformatics and imaging, and insights in neurodegeneration. Its clinical development portfolio includes latozinemab (AL001) and AL101/GSK4527226, while its preclinical and research pipeline candidates include ADP037-ABC, ADP050-ABC, ADP056, and ADP063-ABC/ADP064-ABC. Its first product candidate, latozinemab, is a human recombinant monoclonal antibody that increases the levels of progranulin (PGRN) in the brains of FTD-GRN patients. The AL101/GSK4527226, is a human recombinant monoclonal antibody designed to elevate PGRN levels in the brain.

āļ‚āđ‰āļ­āļĄāļđāļĨ Alector Inc

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āļŠāļąāļāļĨāļąāļāļĐāļ“āđŒāļĒāđˆāļ­āļ‚āļ­āļ‡āļŦāļļāđ‰āļ™ALEC
āļŠāļ·āđˆāļ­āļšāļĢāļīāļĐāļąāļ—Alector Inc
āļ§āļąāļ™āļ—āļĩāđˆāđ€āļŠāļ™āļ­āļ‚āļēāļĒāļ„āļĢāļąāđ‰āļ‡āđāļĢāļFeb 07, 2019
āļ‹āļĩāļ­āļĩāđ‚āļ­Rosenthal (Arnon)
āļˆāļģāļ™āļ§āļ™āļžāļ™āļąāļāļ‡āļēāļ™238
āļ›āļĢāļ°āđ€āļ āļ—āļāļēāļĢāļĢāļąāļāļĐāļēāļ„āļ§āļēāļĄāļ›āļĨāļ­āļ”āļ āļąāļĒOrdinary Share
āļŠāļīāđ‰āļ™āļ›āļĩāļ‡āļšāļ›āļĢāļ°āļĄāļēāļ“Feb 07
āļ—āļĩāđˆāļ­āļĒāļđāđˆ131 Oyster Point Blvd., Suite 600
āđ€āļĄāļ·āļ­āļ‡SOUTH SAN FRANCISCO
āļ•āļĨāļēāļ”āļŦāļĨāļąāļāļ—āļĢāļąāļžāļĒāđŒNASDAQ OMX - NASDAQ BASIC
āļ›āļĢāļ°āđ€āļ—āļĻUnited States of America
āļĢāļŦāļąāļŠāđ„āļ›āļĢāļĐāļ“āļĩāļĒāđŒ94080
āđ‚āļ—āļĢāļĻāļąāļžāļ—āđŒ14152315660
āđ€āļ§āđ‡āļšāđ„āļ‹āļ•āđŒhttps://alector.com
āļŠāļąāļāļĨāļąāļāļĐāļ“āđŒāļĒāđˆāļ­āļ‚āļ­āļ‡āļŦāļļāđ‰āļ™ALEC
āļ§āļąāļ™āļ—āļĩāđˆāđ€āļŠāļ™āļ­āļ‚āļēāļĒāļ„āļĢāļąāđ‰āļ‡āđāļĢāļFeb 07, 2019
āļ‹āļĩāļ­āļĩāđ‚āļ­Rosenthal (Arnon)

āļœāļđāđ‰āļšāļĢāļīāļŦāļēāļĢāļšāļĢāļīāļĐāļąāļ—āļ‚āļ­āļ‡ Alector Inc

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āļŠāļ·āđˆāļ­
āļŠāļ·āđˆāļ­/āļ•āļģāđāļŦāļ™āđˆāļ‡
āļ•āļģāđāļŦāļ™āđˆāļ‡
āļāļēāļĢāļ–āļ·āļ­āļŦāļļāđ‰āļ™
āđ€āļ›āļĨāļĩāđˆāļĒāļ™
Dr. Arnon Rosenthal, Ph.D.
Dr. Arnon Rosenthal, Ph.D.
Chief Executive Officer, Co-Founder, Director
Chief Executive Officer, Co-Founder, Director
5.83M
+0.59%
Dr. Saraswati (Sara) Kenkare-Mitra, Ph.D.
Dr. Saraswati (Sara) Kenkare-Mitra, Ph.D.
President, Head - Research and Development
President, Head - Research and Development
90.76K
-45.93%
Dr. Kristine Yaffe
Dr. Kristine Yaffe
Independent Director
Independent Director
60.41K
+45.85%
Dr. Richard H. Scheller, Ph.D.
Dr. Richard H. Scheller, Ph.D.
Director
Director
56.41K
+50.88%
Dr. Paula Hammond, Ph.D.
Dr. Paula Hammond, Ph.D.
Independent Director
Independent Director
39.91K
-35.08%
Mr. Mark Altmeyer
Mr. Mark Altmeyer
Independent Director
Independent Director
39.01K
+73.57%
Mr. Louis J. (Lou) Lavigne, Jr.
Mr. Louis J. (Lou) Lavigne, Jr.
Independent Chairman of the Board
Independent Chairman of the Board
--
--
Dr. Elizabeth A. (Betsy) Garofalo, M.D.
Dr. Elizabeth A. (Betsy) Garofalo, M.D.
Independent Director
Independent Director
--
--
Dr. Errol De Souza, Ph.D.
Dr. Errol De Souza, Ph.D.
Independent Director
Independent Director
--
--
Mr. Giacomo Salvadore, M.D.
Mr. Giacomo Salvadore, M.D.
Chief Medical Officer
Chief Medical Officer
--
--
āļ”āļđāđ€āļžāļīāđˆāļĄāđ€āļ•āļīāļĄ
āļŠāļ·āđˆāļ­
āļŠāļ·āđˆāļ­/āļ•āļģāđāļŦāļ™āđˆāļ‡
āļ•āļģāđāļŦāļ™āđˆāļ‡
āļāļēāļĢāļ–āļ·āļ­āļŦāļļāđ‰āļ™
āđ€āļ›āļĨāļĩāđˆāļĒāļ™
Dr. Arnon Rosenthal, Ph.D.
Dr. Arnon Rosenthal, Ph.D.
Chief Executive Officer, Co-Founder, Director
Chief Executive Officer, Co-Founder, Director
5.83M
+0.59%
Dr. Saraswati (Sara) Kenkare-Mitra, Ph.D.
Dr. Saraswati (Sara) Kenkare-Mitra, Ph.D.
President, Head - Research and Development
President, Head - Research and Development
90.76K
-45.93%
Dr. Kristine Yaffe
Dr. Kristine Yaffe
Independent Director
Independent Director
60.41K
+45.85%
Dr. Richard H. Scheller, Ph.D.
Dr. Richard H. Scheller, Ph.D.
Director
Director
56.41K
+50.88%
Dr. Paula Hammond, Ph.D.
Dr. Paula Hammond, Ph.D.
Independent Director
Independent Director
39.91K
-35.08%
Mr. Mark Altmeyer
Mr. Mark Altmeyer
Independent Director
Independent Director
39.01K
+73.57%

āļŠāļąāļ”āļŠāđˆāļ§āļ™āļ‚āļ­āļ‡āļĢāļēāļĒāđ„āļ”āđ‰

āļ‚āđ‰āļ­āļĄāļđāļĨāļ—āļĩāđˆāđ€āļāļĩāđˆāļĒāļ§āļ‚āđ‰āļ­āļ‡āļĒāļąāļ‡āđ„āļĄāđˆāđ„āļ”āđ‰āļĢāļąāļšāļāļēāļĢāđ€āļ›āļīāļ”āđ€āļœāļĒāļˆāļēāļāļ—āļēāļ‡āļšāļĢāļīāļĐāļąāļ—
āļ‚āđ‰āļ­āļĄāļđāļĨāļ—āļĩāđˆāđ€āļāļĩāđˆāļĒāļ§āļ‚āđ‰āļ­āļ‡āļĒāļąāļ‡āđ„āļĄāđˆāđ„āļ”āđ‰āļĢāļąāļšāļāļēāļĢāđ€āļ›āļīāļ”āđ€āļœāļĒāļˆāļēāļāļ—āļēāļ‡āļšāļĢāļīāļĐāļąāļ—
āļ•āļēāļĄāļ˜āļļāļĢāļāļīāļˆ
āļ•āļēāļĄāļ āļđāļĄāļīāļ āļēāļ„
āļ‚āđ‰āļ­āļĄāļđāļĨāļ—āļĩāđˆāđ€āļāļĩāđˆāļĒāļ§āļ‚āđ‰āļ­āļ‡āļĒāļąāļ‡āđ„āļĄāđˆāđ„āļ”āđ‰āļĢāļąāļšāļāļēāļĢāđ€āļ›āļīāļ”āđ€āļœāļĒāļˆāļēāļāļ—āļēāļ‡āļšāļĢāļīāļĐāļąāļ—

āļŠāļ–āļīāļ•āļīāļāļēāļĢāļ–āļ·āļ­āļŦāļļāđ‰āļ™

āļ­āļąāļ›āđ€āļ”āļ•āđ€āļĄāļ·āđˆāļ­: āļ§āļąāļ™āļĻāļļāļāļĢāđŒāļ—āļĩāđˆ 20 āļ.āļž.
āļ­āļąāļ›āđ€āļ”āļ•āđ€āļĄāļ·āđˆāļ­: āļ§āļąāļ™āļĻāļļāļāļĢāđŒāļ—āļĩāđˆ 20 āļ.āļž.
āļœāļđāđ‰āļ–āļ·āļ­āļŦāļļāđ‰āļ™
āļ›āļĢāļ°āđ€āļ āļ—āļœāļđāđ‰āļ–āļ·āļ­āļŦāļļāđ‰āļ™
āļœāļđāđ‰āļ–āļ·āļ­āļŦāļļāđ‰āļ™
āļœāļđāđ‰āļ–āļ·āļ­āļŦāļļāđ‰āļ™
āļŠāļąāļ”āļŠāđˆāļ§āļ™
TCG Crossover Management, LLC
9.06%
The Vanguard Group, Inc.
6.26%
Polaris Venture Partners
6.21%
Rosenthal (Arnon)
5.29%
BlackRock Institutional Trust Company, N.A.
5.02%
āļ­āļ·āđˆāļ™ āđ†
68.16%
āļœāļđāđ‰āļ–āļ·āļ­āļŦāļļāđ‰āļ™
āļœāļđāđ‰āļ–āļ·āļ­āļŦāļļāđ‰āļ™
āļŠāļąāļ”āļŠāđˆāļ§āļ™
TCG Crossover Management, LLC
9.06%
The Vanguard Group, Inc.
6.26%
Polaris Venture Partners
6.21%
Rosenthal (Arnon)
5.29%
BlackRock Institutional Trust Company, N.A.
5.02%
āļ­āļ·āđˆāļ™ āđ†
68.16%
āļ›āļĢāļ°āđ€āļ āļ—āļœāļđāđ‰āļ–āļ·āļ­āļŦāļļāđ‰āļ™
āļœāļđāđ‰āļ–āļ·āļ­āļŦāļļāđ‰āļ™
āļŠāļąāļ”āļŠāđˆāļ§āļ™
Investment Advisor
30.56%
Hedge Fund
20.33%
Investment Advisor/Hedge Fund
17.29%
Venture Capital
7.06%
Individual Investor
6.84%
Private Equity
3.63%
Corporation
3.21%
Research Firm
1.84%
Pension Fund
0.51%
āļ­āļ·āđˆāļ™ āđ†
8.72%

āļāļēāļĢāļ–āļ·āļ­āļŦāļļāđ‰āļ™āļ‚āļ­āļ‡āļŠāļ–āļēāļšāļąāļ™

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āļ­āļąāļ›āđ€āļ”āļ•āđ€āļĄāļ·āđˆāļ­: āļ§āļąāļ™āļˆāļąāļ™āļ—āļĢāđŒāļ—āļĩāđˆ 8 āļ˜.āļ„.
āļ­āļąāļ›āđ€āļ”āļ•āđ€āļĄāļ·āđˆāļ­: āļ§āļąāļ™āļˆāļąāļ™āļ—āļĢāđŒāļ—āļĩāđˆ 8 āļ˜.āļ„.
āļŠāđˆāļ§āļ‡āđ€āļ§āļĨāļēāļāļēāļĢāļĢāļēāļĒāļ‡āļēāļ™
āļˆāļģāļ™āļ§āļ™āļŠāļ–āļēāļšāļąāļ™
āļŦāļļāđ‰āļ™āļ—āļĩāđˆāļ–āļ·āļ­āļ„āļĢāļ­āļ‡
āļŠāļąāļ”āļŠāđˆāļ§āļ™
āđ€āļ›āļĨāļĩāđˆāļĒāļ™
2025Q4
349
90.03M
98.61%
+10.00M
2025Q3
362
80.15M
106.47%
+1.69M
2025Q2
360
78.42M
102.48%
-2.24M
2025Q1
365
81.31M
103.38%
-22.06M
2024Q4
366
82.35M
103.74%
-11.52M
2024Q3
362
84.26M
96.78%
-1.24M
2024Q2
361
85.77M
94.54%
-889.02K
2024Q1
362
88.56M
87.42%
+4.86M
2023Q4
367
76.77M
98.07%
+993.74K
2023Q3
372
75.68M
93.10%
+3.65M
āļ”āļđāđ€āļžāļīāđˆāļĄāđ€āļ•āļīāļĄ

āļāļīāļˆāļāļĢāļĢāļĄāļœāļđāđ‰āļ–āļ·āļ­āļŦāļļāđ‰āļ™

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āļŠāļ·āđˆāļ­
āļŦāļļāđ‰āļ™āļ—āļĩāđˆāļ–āļ·āļ­āļ„āļĢāļ­āļ‡
āļŠāļąāļ”āļŠāđˆāļ§āļ™
āđ€āļ›āļĨāļĩāđˆāļĒāļ™
āđ€āļ›āļĨāļĩāđˆāļĒāļ™%
āļ§āļąāļ™āļ—āļĩāđˆ
TCG Crossover Management, LLC
10.00M
9.16%
+10.00M
--
Oct 22, 2025
The Vanguard Group, Inc.
6.03M
5.53%
+46.95K
+0.78%
Sep 30, 2025
Polaris Venture Partners
6.85M
6.28%
-3.00M
-30.45%
Sep 30, 2025
Rosenthal (Arnon)
5.60M
5.13%
-104.35K
-1.83%
Dec 03, 2025
BlackRock Institutional Trust Company, N.A.
5.52M
5.06%
-664.09K
-10.74%
Sep 30, 2025
Merck & Co Inc
3.55M
3.25%
--
--
Sep 30, 2025
Acadian Asset Management LLC
2.37M
2.17%
+202.60K
+9.33%
Sep 30, 2025
683 Capital Management LLC
1.00M
0.92%
+1.00M
--
Sep 30, 2025
āļ”āļđāđ€āļžāļīāđˆāļĄāđ€āļ•āļīāļĄ

ETF āļ—āļĩāđˆāđ€āļāļĩāđˆāļĒāļ§āļ‚āđ‰āļ­āļ‡

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āļ­āļąāļ›āđ€āļ”āļ•āđ€āļĄāļ·āđˆāļ­: āļ§āļąāļ™āđ€āļŠāļēāļĢāđŒāļ—āļĩāđˆ 6 āļ˜.āļ„.
āļ­āļąāļ›āđ€āļ”āļ•āđ€āļĄāļ·āđˆāļ­: āļ§āļąāļ™āđ€āļŠāļēāļĢāđŒāļ—āļĩāđˆ 6 āļ˜.āļ„.
āļŠāļ·āđˆāļ­
āļŠāļąāļ”āļŠāđˆāļ§āļ™
Invesco NASDAQ Future Gen 200 ETF
0.34%
iShares Neuroscience and Healthcare ETF
0.17%
iShares Micro-Cap ETF
0.02%
ProShares Ultra Nasdaq Biotechnology
0.02%
Invesco Nasdaq Biotechnology ETF
0.01%
iShares Biotechnology ETF
0.01%
iShares Russell 2000 Value ETF
0.01%
iShares Russell 2000 ETF
0%
Fidelity MSCI Health Care Index ETF
0%
JPMorgan Fundamental Data Science Small Core ETF
0%
āļ”āļđāđ€āļžāļīāđˆāļĄāđ€āļ•āļīāļĄ
Invesco NASDAQ Future Gen 200 ETF
āļŠāļąāļ”āļŠāđˆāļ§āļ™0.34%
iShares Neuroscience and Healthcare ETF
āļŠāļąāļ”āļŠāđˆāļ§āļ™0.17%
iShares Micro-Cap ETF
āļŠāļąāļ”āļŠāđˆāļ§āļ™0.02%
ProShares Ultra Nasdaq Biotechnology
āļŠāļąāļ”āļŠāđˆāļ§āļ™0.02%
Invesco Nasdaq Biotechnology ETF
āļŠāļąāļ”āļŠāđˆāļ§āļ™0.01%
iShares Biotechnology ETF
āļŠāļąāļ”āļŠāđˆāļ§āļ™0.01%
iShares Russell 2000 Value ETF
āļŠāļąāļ”āļŠāđˆāļ§āļ™0.01%
iShares Russell 2000 ETF
āļŠāļąāļ”āļŠāđˆāļ§āļ™0%
Fidelity MSCI Health Care Index ETF
āļŠāļąāļ”āļŠāđˆāļ§āļ™0%
JPMorgan Fundamental Data Science Small Core ETF
āļŠāļąāļ”āļŠāđˆāļ§āļ™0%

āđ€āļ‡āļīāļ™āļ›āļąāļ™āļœāļĨ

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āļĄāļĩāļāļēāļĢāļˆāđˆāļēāļĒāđ€āļ‡āļīāļ™āļ›āļąāļ™āļœāļĨāđ€āļ›āđ‡āļ™āļˆāļģāļ™āļ§āļ™āļĢāļ§āļĄ 0.00 USD āđƒāļ™āļŠāđˆāļ§āļ‡ 5 āļ›āļĩāļ—āļĩāđˆāļœāđˆāļēāļ™āļĄāļē
āļ§āļąāļ™āļ—āļĩāđˆ
āđ€āļ‡āļīāļ™āļ›āļąāļ™āļœāļĨ
āļ§āļąāļ™āļ—āļĩāđˆāļšāļąāļ™āļ—āļķāļ
āļ§āļąāļ™āļ—āļĩāđˆāļŠāļģāļĢāļ°āđ€āļ‡āļīāļ™
āļ§āļąāļ™āļ—āļĩāđˆāđ„āļĄāđˆāđ„āļ”āđ‰āļĢāļąāļšāļŠāļīāļ—āļ˜āļīāļ›āļąāļ™āļœāļĨ
āđ„āļĄāđˆāļĄāļĩāļ‚āđ‰āļ­āļĄāļđāļĨ

āļāļēāļĢāđāļšāđˆāļ‡āļŦāļļāđ‰āļ™

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