stockNASDAQ: RLYB • Today's Updates
Rallybio Corporation (RLYB) Today Close
Showing Closing Date Range from Oct 12 to Oct 13, 2026.
Investor Relations:rallybio.com
NASDAQ MarketTrading In Progress Wall Street: 10:55 AM ET
Market Is Open • Trading In Progress
US markets (NASDAQ / NYSE) are in active trading (9:30 AM – 4:00 PM ET). Official closing rates settle after 4:15 PM ET. Showing active session data (Oct 12, 2026) as of 10:55 AM ET.
Multi-Day Trends:View 28-Day Chart
Started At
Market Open Opening price at session start (9:30 AM ET)
$16.88
Opening Gap$-0.14(-0.82%)
Last Recorded Trade Price
LAST RECORDEDLast recorded trade as of 10:55 AM ET
$16.79
Session DateOct 12, 2026
Lost Today
LOSS Net movement vs previous close
$-0.23 (-1.35%)
Intraday (from open)$-0.09 (-0.53%)
Day's High & Low Range
Session Low
$16.75
Session High
$17.08
Low ($16.75)Last Recorded Trade Price ($16.79)High ($17.08)
Trading Activity & Liquidity
Shares Traded
5.7K
5,690 shares
Dollar Volume
$95.5K
Close × Volume traded
Session Turnover$95.5K USD
Session Statistics Breakdown
Key opening, settlement, and trading metrics for Rallybio Corporation (RLYB).
Oct 12, 2026
Started At (Open)
$16.88
Previous Close
$17.02
Session High
$17.08
Session Low
$16.75
Last Recorded Trade Price
$16.79
Gained / Lost ($)
$-0.23
Gained / Lost (%)
-1.35%
Day's Spread
$0.33