stockNASDAQ: RGEN • Today's Updates
Repligen Corporation (RGEN) Today Close
Showing Closing Date Range from Oct 7 to Oct 8, 2026.
Investor Relations:investors.repligen.com
NASDAQ MarketOfficial Close Wall Street: 7:24 PM ET
Today's Session Settled & Finalized
Official market closing rate settled for Oct 08, 2026. Next session begins at 9:30 AM ET.
Multi-Day Trends:View 28-Day Chart
Started At
Market Open Opening price at session start (9:30 AM ET)
$164.00
Opening Gap$-3.22(-1.93%)
Closed At
OFFICIAL CLOSESettled close for Oct 08, 2026
$163.84
Session DateOct 08, 2026
Lost Today
LOSS Net movement vs previous close
$-3.38 (-2.02%)
Intraday (from open)$-0.16 (-0.10%)
Day's High & Low Range
Session Low
$157.44
Session High
$164.65
Low ($157.44)Closed At ($163.84)High ($164.65)
Trading Activity & Liquidity
Shares Traded
1.23M
1,226,335 shares
Dollar Volume
$200.92M
Close × Volume traded
Session Turnover$200.92M USD
Session Statistics Breakdown
Key opening, settlement, and trading metrics for Repligen Corporation (RGEN).
Oct 08, 2026
Started At (Open)
$164.00
Previous Close
$167.22
Session High
$164.65
Session Low
$157.44
Closed At
$163.84
Gained / Lost ($)
$-3.38
Gained / Lost (%)
-2.02%
Day's Spread
$7.21