stockNYSE: OLN • Today's Updates
Olin Corporation (OLN) Today Close
Showing Closing Date Range from Sep, 10 to Sep, 11, 2026.
NYSE MarketOfficial Close Wall Street: 10:13 PM ET
Today's Session Settled & Finalized
Official market closing rate settled for Sep 11, 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)
$17.51
Opening Gap+$0.20(+1.16%)
Closed At
OFFICIAL CLOSESettled close for Sep 11, 2026
$17.20
Session DateSep 11, 2026
Lost Today
LOSS Net movement vs previous close
$-0.11 (-0.64%)
Intraday (from open)$-0.31 (-1.77%)
Day's High & Low Range
Session Low
$17.11
Session High
$17.69
Low ($17.11)Closed At ($17.20)High ($17.69)
Trading Activity & Liquidity
Shares Traded
2.38M
2,378,700 shares
Dollar Volume
$40.91M
Close × Volume traded
Session Turnover$40.91M USD
Session Statistics Breakdown
Key opening, settlement, and trading metrics for Olin Corporation (OLN).
Sep 11, 2026
Started At (Open)
$17.51
Previous Close
$17.31
Session High
$17.69
Session Low
$17.11
Closed At
$17.20
Gained / Lost ($)
$-0.11
Gained / Lost (%)
-0.64%
Day's Spread
$0.58