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

1.821 -0.049 (-2.59%)
Delayed Quote Updated: 12:45 PM EDT, Oct 14, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,523,788
Open 1.840
Bid (Size) 1.820 (5,500)
Ask (Size) 1.830 (3,200)
Prev. Close 1.870
Today's Range 1.821 - 1.919
52wk Range 1.090 - 3.400
Shares Outstanding 83,351,778
Dividend Yield N/A

Performance

52-Week Range 46.4% below 52-week high
1.821
1.0952W Low 3.4052W High
1 Week 15.1% below 1-week high
1.731W Low 2.151W High

Alector, Inc. - Common Stock (ALEC) traded between $1.09 and $3.40 over the past 52 weeks and last traded at $1.82, 46.4% below its 52-week high. Over the past week it ranged between $1.73 and $2.15.

Past 12 Months
-5.1%
-17.6%
+31.0%
-24.4%
+19.1%
-40.1%
1W -$0.10
1M -$0.39
3M +$0.43
6M -$0.59
YTD +$0.29
1Y -$1.22

ALEC was -40.1% over the past year, -24.4% over six months, +19.1% year to date, -5.1% in the last week.

12 Months vs Market
ALEC
-40.1%
DIA
+11.7%
SPY
+16.2%
QQQ
+21.5%
IWM
+11.2%

Over the past 12 months ALEC returned -40.1% versus DIA (Dow) +11.7%, SPY (S&P 500) +16.2%, QQQ (Nasdaq 100) +21.5% and IWM (Russell 2000) +11.2%.

Volume & Liquidity 0.52× 3-mo avg
Today 1,523,788 3-mo avg 2.9M
1W
3.6M
1M
6.1M
3M
2.9M
6M
1.8M
YTD
1.5M
1Y
1.8M

ALEC most recently traded 1,523,788 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 1.821
When was Alector, Inc. - Common Stock last traded?
The last trade of Alector, Inc. - Common Stock was at 10/14/26 12:45 PM ET
What is the market capitalization of Alector, Inc. - Common Stock?
The market capitalization of Alector, Inc. - Common Stock is 151.83M
How many shares of Alector, Inc. - Common Stock are outstanding?
Alector, Inc. - Common Stock has 152M shares outstanding.
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