stockNASDAQ: ALEC • Today's Updates

Alector Inc. (ALEC) Today Close

Showing Closing Date Range from Oct 7 to Oct 8, 2026.

NASDAQ MarketBefore the Open Wall Street: 4:03 AM ET

Before the Open • Session Opens at 9:30 AM ET

Regular trading in New York opens at 9:30 AM ET (4:03 AM ET). Displaying the most recent finalized session (Oct 08, 2026) below as reference.

Multi-Day Trends:View 28-Day Chart
Started At
Market Open
Opening price at session start (9:30 AM ET)
$1.90
Opening Gap$-0.02(-1.04%)
Last Finalized Close
PREVIOUS CLOSE
Finalized close from Oct 08, 2026
$2.02
Session DateOct 08, 2026
Gained Today
GAIN
Net movement vs previous close
+$0.10 (+5.21%)
Intraday (from open)+$0.12 (+6.32%)

Day's High & Low Range

Spread: $0.17 (8.99%)
Session Low
$1.89
Session High
$2.06
Low ($1.89)Last Finalized Close ($2.02)High ($2.06)

Trading Activity & Liquidity

ALEC Volume
Shares Traded
6.44M
6,437,160 shares
Dollar Volume
$13.00M
Close × Volume traded
Session Turnover$13.00M USD

Session Statistics Breakdown

Key opening, settlement, and trading metrics for Alector Inc. (ALEC).

Oct 08, 2026
Started At (Open)
$1.90
Previous Close
$1.92
Session High
$2.06
Session Low
$1.89
Last Finalized Close
$2.02
Gained / Lost ($)
+$0.10
Gained / Lost (%)
+5.21%
Day's Spread
$0.17
Multi-Day Historical Trajectories

Explore Full Price Charts & Historical Tables

Looking for trendlines, multi-day moving averages, and complete historical ledger records? Switch to our interactive multi-day charts: