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Compare · CNEY vs SEE

CNEY vs SEE

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

Summary

  • Both CNEY and SEE operate in Major Chemicals (Industrials), so they compete in similar markets.
  • SEE is the larger of the two at $10.06B, about 2120.7x CNEY ($4.7M).
  • Over the past year, CNEY is down 78.1% and SEE is up 37.0% - SEE leads by 115.2 points.
  • CNEY has hit the wire 2 times in the past 4 weeks while SEE has been quiet.
  • SEE has more recent analyst coverage (25 ratings vs 0 for CNEY).
PerformanceCNEY-71.23%SEE+37.04%
2025-11-10+0.00%2026-07-24
MetricCNEYSEE
Company
CN Energy Group Inc.
Sealed Air Corporation
Price
$0.58-14.16%
$42.14-0.02%
Market cap
$4.7M
$10.06B
1M return
-15.20%
+0.29%
1Y return
-78.13%
+37.04%
Industry
Major Chemicals
Major Chemicals
Exchange
NASDAQ
NYSE
IPO
2021
News (4w)
2
0
Recent ratings
0
25
CNEY

CN Energy Group Inc.

CN Energy Group. Inc. manufactures and supplies wood-based activated carbon in China. Its product is primarily used in pharmaceutical and industrial manufacturing, water purification, environmental protection, and food and beverage production markets. The company also serves activated carbon wholesalers and companies engaging in the activated carbon deep processing business. In addition, it produces and supplies biomass electricity generated in the process of producing activated carbon to State Grid Heilongjiang Electric Power Company Limited. The company was founded in 2018 and is based in Lishui, China.

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.