Alector, Inc. - Common Stock (NQ:ALEC)
Price and Volume
Detailed Quote| Volume | 7,835,752 |
| Open | 2.080 |
| Bid (Size) | 1.810 (5,000) |
| Ask (Size) | 1.820 (8,800) |
| Prev. Close | 1.990 |
| Today's Range | 1.800 - 2.230 |
| 52wk Range | 1.090 - 3.400 |
| Shares Outstanding | 83,351,778 |
| Dividend Yield | N/A |
Top News
More News
Which stocks are most active on Monday? ↗
October 05, 2026
Discover the top movers in Monday's pre-market session. ↗
October 05, 2026
Performance
52-Week Range
46.5% below 52-week high
1.819
1.0952W Low
3.4052W High
1 Week
33.4% below 1-week high
1.801W Low
2.731W High
Alector, Inc. - Common Stock (ALEC) traded between $1.09 and $3.40 over the past 52 weeks and last traded at $1.82, 46.5% below its 52-week high. Over the past week it ranged between $1.80 and $2.73.
Past 12 Months
1W
-$0.05
1M
-$0.65
3M
-$0.12
6M
-$0.53
YTD
+$0.29
1Y
-$1.36
ALEC was -42.8% over the past year, -22.4% over six months, +18.9% year to date, -2.7% in the last week.
12 Months vs Market
ALEC
-42.8%
DIA
+10.3%
SPY
+16.1%
QQQ
+25.2%
IWM
+14.0%
Over the past 12 months ALEC returned -42.8% versus DIA (Dow) +10.3%, SPY (S&P 500) +16.1%, QQQ (Nasdaq 100) +25.2% and IWM (Russell 2000) +14.0%.
Volume & Liquidity
3.10× 3-mo avg
Today 7,835,752
3-mo avg 2.5M
1W
18.7M
1M
5.8M
3M
2.5M
6M
1.6M
YTD
1.4M
1Y
1.7M
ALEC most recently traded 7,835,752 shares against a 3-month average daily volume of 2.5M.
More News
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Alector to Participate in Upcoming Healthcare Conferences
September 03, 2026
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October 22, 2025
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October 22, 2025
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October 22, 2025
Wednesday's pre-market session: top gainers and losers ↗
October 22, 2025
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 1.819
When was Alector, Inc. - Common Stock last traded?
The last trade of Alector, Inc. - Common Stock was at 10/06/26 02:50 PM ET
What is the market capitalization of Alector, Inc. - Common Stock?
The market capitalization of Alector, Inc. - Common Stock is 151.63M
How many shares of Alector, Inc. - Common Stock are outstanding?
Alector, Inc. - Common Stock has 152M shares outstanding.
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