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

1.870 -0.210 (-10.10%)
Delayed Quote Updated: 4:00 PM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 2,832,853
Open 2.070
Bid (Size) 1.780 (200)
Ask (Size) 1.890 (8,100)
Prev. Close 2.080
Today's Range 1.775 - 2.080
52wk Range 1.090 - 3.400
Shares Outstanding 83,351,778
Dividend Yield N/A

Performance

52-Week Range 45.0% below 52-week high
1.870
1.0952W Low 3.4052W High
1 Week 16.1% below 1-week high
1.731W Low 2.231W High

Alector, Inc. - Common Stock (ALEC) traded between $1.09 and $3.40 over the past 52 weeks and last traded at $1.87, 45.0% below its 52-week high. Over the past week it ranged between $1.73 and $2.23.

Past 12 Months
+3.3%
-15.4%
+23.8%
-19.7%
+22.2%
-38.5%
1W +$0.06
1M -$0.34
3M +$0.36
6M -$0.46
YTD +$0.34
1Y -$1.17

ALEC was -38.5% over the past year, -19.7% over six months, +22.2% year to date, +3.3% in the last week.

12 Months vs Market
ALEC
-38.5%
DIA
+12.1%
SPY
+17.3%
QQQ
+23.5%
IWM
+13.2%

Over the past 12 months ALEC returned -38.5% versus DIA (Dow) +12.1%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.5% and IWM (Russell 2000) +13.2%.

Volume & Liquidity 0.99× 3-mo avg
Today 2,832,853 3-mo avg 2.9M
1W
5.1M
1M
6.3M
3M
2.9M
6M
1.8M
YTD
1.5M
1Y
1.8M

ALEC most recently traded 2,832,853 shares against a 3-month average daily volume of 2.9M.

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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 1.870
When was Alector, Inc. - Common Stock last traded?
The last trade of Alector, Inc. - Common Stock was at 10/13/26 04:00 PM ET
What is the market capitalization of Alector, Inc. - Common Stock?
The market capitalization of Alector, Inc. - Common Stock is 155.87M
How many shares of Alector, Inc. - Common Stock are outstanding?
Alector, Inc. - Common Stock has 156M shares outstanding.
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