Stock Taper
| DATE | TYPE | RATIO |
|---|---|---|
| 2002-07-01 | Reverse | 1:5 |
| 1994-03-11 | Forward | 2:1 |
| 1993-07-01 | Forward | 3:2 |
| 1986-06-02 | Forward | 2:1 |
| 1985-04-02 | Forward | 2:1 |
| 1983-04-12 | Forward | 2:1 |
| 1978-01-03 | Forward | 2:1 |
NewMarket Corporation, founded in 1887 and based in Virginia, supplies petroleum additives—including lubricant, fuel, and industrial products—globally for automotive, industrial, and refining applications.

NewMarket Corporation's strategic acquisition of Calca Solutions, LLC highlights its expansion into the aerospace and defense sectors, focusing on a mission-critical chemical used for in-space propulsion in satellites and space vehicles.
| Icon | PRODUCT | Q3-2025 | Q4-2025 | Q1-2026 | Q2-2026 |
|---|---|---|---|---|---|
![]() | Petroleum Additives | $649.09M | $585.1M ▼ | $609.82M ▲ | $675.57M ▲ |
![]() | Specialty Materials | $38.18M | $48.55M ▲ | $58.14M ▲ | $67.17M ▲ |
![]() | Other Operating Segment | $3.05M | $1.76M ▼ | $1.76M ▼ | $4.36M ▲ |
| Map | REGION | Q3-2025 | Q4-2025 | Q1-2026 | Q2-2026 |
|---|---|---|---|---|---|
![]() | UNITED STATES | $273.33M | $253.95M ▼ | $257.37M ▲ | $290.37M ▲ |
![]() | Europe Middle East Africa India | $211.02M | $193.25M ▼ | $202.62M ▲ | $224.68M ▲ |
![]() | Asia Pacific | $127.41M | $112.14M ▼ | $133.21M ▲ | $139.74M ▲ |
![]() | Other Foreign | $78.55M | $76.07M ▼ | $76.52M ▲ | $92.31M ▲ |
Overall rating: A-
| PEER | PRICE | |
|---|---|---|
IAG | $20.59 | COMPARE |
TX | $54.84 | COMPARE |
WLK | $75.71 | COMPARE |
GGB | $4.59 | COMPARE |
ESI | $34.93 | COMPARE |
EMN | $73.03 | COMPARE |
AXTA | $37.02 | COMPARE |
SSL | $11.82 | COMPARE |