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Compare · IOSP vs SEE

IOSP vs SEE

Side-by-side comparison of Innospec Inc. (IOSP) and Sealed Air Corporation (SEE): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both IOSP and SEE operate in Major Chemicals (Industrials), so they compete in similar markets.
  • SEE is the larger of the two at $10.06B, about 4.8x IOSP ($2.08B).
  • Over the past year, IOSP is up 1.5% and SEE is up 35.2% - SEE leads by 33.7 points.
  • IOSP has been more active in the news (3 items in the past 4 weeks vs 1 for SEE).
  • SEE has more recent analyst coverage (25 ratings vs 2 for IOSP).
PerformanceIOSP+10.55%SEE+35.15%
2025-10-24+0.00%2026-07-17
MetricIOSPSEE
Company
Innospec Inc.
Sealed Air Corporation
Price
$84.24-0.93%
$42.14-0.02%
Market cap
$2.08B
$10.06B
1M return
+0.72%
+0.29%
1Y return
+1.47%
+35.15%
Industry
Major Chemicals
Major Chemicals
Exchange
NASDAQ
NYSE
IPO
News (4w)
3
1
Recent ratings
2
25
IOSP

Innospec Inc.

Innospec Inc. develops, manufactures, blends, markets, and supplies specialty chemicals in the United States, rest of North America, the United Kingdom, rest of Europe, and internationally. It operates through Fuel Specialties, Performance Chemicals, and Oilfield Services segments. The Fuel Specialties segment offers a range of specialty chemical products used as additives in various fuels. Its products are used in the operation of automotive, marine, and aviation engines; power station generators; and heating oil. The Performance Chemicals segment provides technology-based solutions for its customers' processes or products focused in the personal care, home care, agrochemical, and metal extraction markets. The Oilfield Services segment develops and markets products to prevent loss of mud in drilling operations; chemical solutions for fracturing, stimulation, and completion operations; and products for oil and gas production, which enable flow assurance and maintain asset integrity. It sells its products primarily to oil and gas exploration and production companies, oil refineries, fuel manufacturers and users, personal care and home care companies, formulators of agrochemical and metal extraction formulations, and other chemical and industrial companies. The company was formerly known as Octel Corp. and changed its name to Innospec Inc. in January 2006. Innospec Inc. was founded in 1938 and is headquartered in Englewood, Colorado.

SEE

Sealed Air Corporation

Sealed Air Corporation provides food safety and security, and product protection solutions and equipment in North America, South America, Europe, the Middle East, Africa, and the Asia Pacific. It operates in two segments, Food and Protective. The Food segment offers integrated packaging materials and automation equipment solutions to provide food safety and shelf life extension, automate processes, and optimize total cost for perishable food processors in the fresh red meat, smoked and processed meats, poultry, seafood, plant-based, and dairy markets under the Cryovac, Cryovac Grip & Tear, Cryovac Darfresh, Cryovac Mirabella, Simple Steps, and Optidure brands. This segment sells its solutions directly to customers through its sales, marketing, and customer service personnel. The Protective segment provides foam, corrugated, molded pulp, and wood packaging solutions to protect goods in shipping for the e-commerce, consumer goods, pharmaceutical and medical devices, and industrial manufacturing markets under the Bubble Wrap, Autobag, Sealed Air, Instapak, Korrvu, Kevothermal, and TempGuard brands. This segment sells its solutions through supply distributors, as well as directly to fabricators, original equipment manufacturers, contract manufacturers, third-party logistics partners, e-commerce/fulfillment operations, and retail centers. Sealed Air Corporation was founded in 1960 and is headquartered in Charlotte, North Carolina.