Join

Compare · SEE vs TANH

SEE vs TANH

Side-by-side comparison of Sealed Air Corporation (SEE) and Tantech Holdings Ltd. (TANH): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both SEE and TANH operate in Major Chemicals (Industrials), so they compete in similar markets.
  • SEE is the larger of the two at $10.06B, about 1656.6x TANH ($6.1M).
  • Over the past year, SEE is up 35.8% and TANH is down 79.1% - SEE leads by 114.9 points.
  • SEE has more recent analyst coverage (25 ratings vs 0 for TANH).
PerformanceSEE+35.78%TANH-62.83%
2025-07-25+0.00%2026-04-08
MetricSEETANH
Company
Sealed Air Corporation
Tantech Holdings Ltd.
Price
$42.14-0.02%
$0.42-9.70%
Market cap
$10.06B
$6.1M
1M return
+0.29%
-6.81%
1Y return
+35.78%
-79.10%
Industry
Major Chemicals
Major Chemicals
Exchange
NYSE
NASDAQ
IPO
2015
News (4w)
0
0
Recent ratings
25
0
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.

TANH

Tantech Holdings Ltd.

Tantech Holdings Ltd, together with its subsidiaries, develops and manufactures bamboo-based charcoal products for industrial energy, household cooking, heating, purification, agricultural, and cleaning applications in the People's Republic of China and internationally. The company operates in three segments: Consumer Products, Trading, and Electric Vehicle. It provides pressed and formed charcoal briquettes for use in grills, incense burners, and other applications under the Algold brand. The company also offers Charcoal Doctor branded products, such as air purifiers and humidifiers, automotive accessories for air purification, underfloor humidity control products, pillows and mattresses, wardrobe deodorizers, mouse pads and wrist mats, refrigerator deodorants, charcoal toilet cleaner disks, liquid charcoal cleaners, shoe insoles, and decorative charcoal gifts. In addition, it provides bamboo vinegar, a liquid byproduct for use in disinfectants, detergents, lotions, specialized soaps, toilet cleaners, and fertilizers, as well as in various agricultural applications; and trades in charcoal products. Further, the company develops and sells electric buses, electric logistics cars, and specialty electric vehicles, such as brushless cleaning cars, electric cleaning cars, special emergency vehicles, and funeral cars; and solar cells, lithium-ion batteries, auto parts, and electric control systems. It is also involved in the supply chain business. Tantech Holdings Ltd was founded in 2001 and is headquartered in Lishui, the People's Republic of China.