Skip to main content
Smart Investors Daily
IO

NASDAQ · IOSP

Innospec Inc.

Basic Materials · Chemicals - Specialty

$93.85

Down-$0.07 (-0.07%)

Updated Aug 15, 2026, 4:17 AM

SID Score

6.3/10

Composite research score

Smart Money

Institutional and insider signal

Market cap
1.95B
P/E ratio
-1,627.04
Dividend yield
1.82%
52-week range
$65.51 – $94.67
Volume
104.73K
Avg. volume
231.01K

Price performance

IOSP price history

1M range · 21 trading sessions · Daily adjusted prices

IOSP closed at $93.85 after 21 trading sessions, up 11.39% for the selected period.

Last close
$93.85
Period change
+11.39%
Period low
$83.95
Period high
$93.97
Daily close
View OHLC price history
IOSP OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Aug 14, 2026$93.82$94.41$93.44$93.85104.73K
Aug 13, 2026$93.54$94.67$93.28$93.92126.19K
Aug 12, 2026$93.93$94.445$92.685$93.12210.92K
Aug 11, 2026$93.22$94.5573$92.55$93.97205.6K
Aug 10, 2026$91.88$93.61$91.84$92.89155.87K
Aug 7, 2026$91.67$92.61$89.6503$92.44162.91K
Aug 6, 2026$92.50$94.165$90.93$91.53285.54K
Aug 5, 2026$90.28$93.34$88.0501$91.96392.35K
Aug 4, 2026$85.53$87.025$85.04$86.70174.8K
Aug 3, 2026$86.22$87.845$85.42$85.48154.73K
Jul 31, 2026$85.29$86.26$83.78$85.98205.53K
Jul 30, 2026$85.28$86.50$84.66$86.07140.71K
Jul 29, 2026$85.64$86.36$84.59$84.95140.49K
Jul 28, 2026$86.38$87.685$85.66$85.90133.86K
Jul 27, 2026$84.94$85.85$84.1508$85.63193.26K
Jul 24, 2026$84.63$85.39$83.77$84.76159.45K
Jul 23, 2026$84.41$86.13$82.89$84.09138.19K
Jul 22, 2026$84.63$85.72$84.205$85.30139.51K
Jul 21, 2026$83.49$84.805$83.20$84.50156.23K
Jul 20, 2026$83.98$84.54$83.045$83.95117.08K
Jul 17, 2026$85.46$86.635$83.94$84.25146.41K

Latest IOSP news

The latest Smart Investors Daily articles mentioning IOSP.

IOSP research

Overview

Company profile and research snapshot.

Company profile

Innospec Inc manufactures and sells a variety of chemicals and fuel additives. The firm organizes itself into three segments based on product type. The Fuel Specialties segment, which generates the majority of revenue, sells products used to improve fuel efficiency, boost engine performance, and reduce emissions for automobiles, boats, and airplanes. It also sells products used by oil field service providers in the extraction of oil and gas. The Performance Chemicals segment sells products to the personal-care industry. The Oilfield Services segment develops and markets products to prevent loss of mud.

Visit company website

Analyst outlook

Consensus and target data currently published for this company.

Consensus
Buy
Average target
$115.00
Implied upside
Analysts
9
IOSP recent ratings
DateFirmRatingTarget
Nov 18, 2025Freedom Capital MarketsBuy
Apr 21, 2025Seaport GlobalBuy
Mar 30, 2022Seaport GlobalNeutral
Sep 4, 2019CL KingBuy
Apr 12, 2019KeyBancSector Weight
Open full forecast

News briefing

No generated briefing is available yet.

AI research layers

Interpretive context generated from the platform’s current data sources.

No results

AI research layers have not been published yet.