Skip to main content
My Watchlist
Indicators
Markets
Stocks
ETFs
Tools
Markets:
Overview
News
Currencies
International
Treasuries

Alector, Inc. - Common Stock (NQ:ALEC)

2.795 -0.165 (-5.57%)
Streaming Delayed Price Updated: 11:34 AM EDT, Sep 16, 2025 Add to My Watchlist
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

Price and Volume

Detailed Quote
Volume 225,372
Open 2.950
Bid (Size) 2.790 (5)
Ask (Size) 2.800 (6)
Prev. Close 2.960
Today's Range 2.780 - 2.980
52wk Range 0.8700 - 6.370
Shares Outstanding 83,351,778
Dividend Yield N/A
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
Alector to Host Virtual Research and Development Event Highlighting PGRN Franchise and Brain Carrier Programs
--Agenda to feature latozinemab and AL101, along with progress in Alector Brain Carrier–enabled programs, including new lead candidates-- 
From Alector, Inc.
Via GlobeNewswire
Top 4 Biotech Stocks Set For A Breakout: Momentum Scores Surge
Several biotech stocks are showing renewed strength over the past week, with their Momentum scores soaring in Benzinga's Edge Stock Rankings. 
Via Benzinga

Performance

YTD
+47.9%
+47.9%
1 Month
+31.2%
+31.2%
3 Month
+85.1%
+85.1%
6 Month
+102.5%
+102.5%
1 Year
-50.8%
-50.8%

More News

Read More
Alector to Participate in Upcoming Healthcare Conferences
From Alector, Inc.
Via GlobeNewswire
Earnings Scheduled For August 7, 2025
Via Benzinga
Earnings Scheduled For February 26, 2025
Via Benzinga
Top stock movements in today's session.
Via Chartmill
12 Health Care Stocks Moving In Friday's Intraday Session
Via Benzinga
These stocks are moving in today's session
Via Chartmill
Alector (ALEC) Q2 Revenue Falls 48%
Via The Motley Fool
Alector Reports Second Quarter 2025 Financial Results and Provides Business Update
From Alector, Inc.
Via GlobeNewswire
Alector to Host Second Quarter and Mid-Year 2025 Earnings Conference Call
From Alector, Inc.
Via GlobeNewswire
This Texas Instruments Analyst Turns Bullish; Here Are Top 5 Upgrades For Monday
Via Benzinga
Alector Provides Executive Leadership Update
From Alector, Inc.
Via GlobeNewswire
Alector to Participate in the Goldman Sachs 46th Annual Global Healthcare Conference
From Alector, Inc.
Via GlobeNewswire
Stay updated with the stocks that are on the move in today's pre-market session.
Via Chartmill
Alector Reports First Quarter 2025 Financial Results and Provides Business Update
From Alector, Inc.
Via GlobeNewswire
Alector to Participate in Upcoming Healthcare Conferences
From Alector, Inc.
Via GlobeNewswire
12 Health Care Stocks Moving In Friday's Pre-Market Session
Via Benzinga
Top movers in Thursday's after hours session
Via Chartmill
12 Health Care Stocks Moving In Thursday's After-Market Session
Via Benzinga
Alector Announces Completion of Enrollment in the PROGRESS-AD Phase 2 Clinical Trial of AL101/GSK4527226 in Individuals with Early Alzheimer’s Disease
From Alector, Inc.
Via GlobeNewswire
Alector Provides Executive Leadership Update
From Alector, Inc.
Via GlobeNewswire
Alector Reports Fourth Quarter and Full Year 2024 Financial Results and Provides Business Update
From Alector, Inc.
Via GlobeNewswire
Alector to Participate in Upcoming Healthcare Conferences
From Alector, Inc.
Via GlobeNewswire
Alector to Host Fourth Quarter and Full-Year 2024 Earnings Conference Call
From Alector, Inc.
Via GlobeNewswire

Frequently Asked Questions

Is Alector, Inc. - Common Stock publicly traded?
Yes, Alector, Inc. - Common Stock is publicly traded.
What exchange does Alector, Inc. - Common Stock trade on?
Alector, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Alector, Inc. - Common Stock?
The ticker symbol for Alector, Inc. - Common Stock is ALEC on the Nasdaq Stock Market
What is the current price of Alector, Inc. - Common Stock?
The current price of Alector, Inc. - Common Stock is 2.795
When was Alector, Inc. - Common Stock last traded?
The last trade of Alector, Inc. - Common Stock was at 09/16/25 11:34 AM ET
What is the market capitalization of Alector, Inc. - Common Stock?
The market capitalization of Alector, Inc. - Common Stock is 232.97M
How many shares of Alector, Inc. - Common Stock are outstanding?
Alector, Inc. - Common Stock has 233M shares outstanding.
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.