Dark

NEU
NewMarket Corporation
stock NYSE

At Close

Sep 22, 2026 3:59:46 PM EDT

886.40USD+0.160%(+1.42)142,754

796.03Bid 977.49Ask 181.46Spread

Pre-market

Sep 18, 2026 9:29:59 AM EDT

909.90USD+2.816%(+24.92)0

After-hours

Sep 22, 2026 4:10:30 PM EDT

888.78USD+0.268%(+2.38)1

OverviewOptionsHistoricalExchangesShort Interest - DailyMore

As of 2026-08-31, there were 516,000 shares short with a short interest of 6.78%.

Price

Price

Historical data is split-adjusted.

1) Data from Finra. Finra publishes an updated file every two weeks.

2) Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.

.dark-mode .M9Lq9L{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .M9Lq9L{ color: #333333; background-color: white; border: 2px solid #333333; }NEUNewMarket Corporationstock NYSE