stockNASDAQ: PACB • Today's Updates
Pacific Biosciences of California Inc. (PACB) Today Close
Showing Closing Date Range from Oct 7 to Oct 8, 2026.
Investor Relations:pacb.com
NASDAQ MarketBefore the Open Wall Street: 3:57 AM ET
Before the Open • Session Opens at 9:30 AM ET
Regular trading in New York opens at 9:30 AM ET (3:57 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)
$2.63
Opening Gap$-0.09(-3.31%)
Last Finalized Close
PREVIOUS CLOSEFinalized close from Oct 08, 2026
$2.30
Session DateOct 08, 2026
Lost Today
LOSS Net movement vs previous close
$-0.42 (-15.44%)
Intraday (from open)$-0.33 (-12.55%)
Day's High & Low Range
Session Low
$2.22
Session High
$2.69
Low ($2.22)Last Finalized Close ($2.30)High ($2.69)
Trading Activity & Liquidity
Shares Traded
24.13M
24,125,700 shares
Dollar Volume
$55.49M
Close × Volume traded
Session Turnover$55.49M USD
Session Statistics Breakdown
Key opening, settlement, and trading metrics for Pacific Biosciences of California Inc. (PACB).
Oct 08, 2026
Started At (Open)
$2.63
Previous Close
$2.72
Session High
$2.69
Session Low
$2.22
Last Finalized Close
$2.30
Gained / Lost ($)
$-0.42
Gained / Lost (%)
-15.44%
Day's Spread
$0.47