Compare · GLW vs ZD
GLW vs ZD
Side-by-side comparison of Corning Incorporated (GLW) and Ziff Davis Inc. (ZD): market cap, price performance, sector, and recent activity on the wire.
Summary
- GLW operates in Industrials, while ZD operates in Telecommunications - the two are in different parts of the market.
- GLW is the larger of the two at $152.83B, about 90.6x ZD ($1.69B).
- ZD has been more active in the news (8 items in the past 4 weeks vs 3 for GLW).
- GLW has more recent analyst coverage (25 ratings vs 9 for ZD).
- Company
- Corning Incorporated
- Ziff Davis Inc.
- Price
- $177.42-10.37%
- $45.78-4.55%
- Market cap
- $152.83B
- $1.69B
- 1M return
- -
- -
- 1Y return
- -
- -
- Industry
- Telecommunications Equipment
- Telecommunications Equipment
- Exchange
- NYSE
- NASDAQ
- IPO
- News (4w)
- 3
- 8
- Recent ratings
- 25
- 9
Corning Incorporated
Corning Incorporated engages in display technologies, optical communications, environmental technologies, specialty materials, and life sciences businesses worldwide. The company's Display Technologies segment offers glass substrates for liquid crystal displays and organic light-emitting diodes used in televisions, notebook computers, desktop monitors, tablets, and handheld devices. Its Optical Communications segment provides optical fibers and cables; and hardware and equipment products, including cable assemblies, fiber optic hardware and connectors, optical components and couplers, closures, network interface devices, and other accessories for various carrier network applications. This segment also offers operator-grade distributed antenna systems; optical network evolution wireless platform; subscriber demarcation, connection and protection devices, various digital subscriber line passive solutions, and outside plant enclosures; and coaxial RF interconnects for the cable television industry and microwave applications. The company's Environmental Technologies segment offers ceramic substrates and filter products for emissions control in mobile, gasoline, and diesel applications. Its Specialty Materials segment manufactures products that provide material formulations for glass, glass ceramics, and fluoride crystals. The company's Life Sciences segment offers laboratory products comprising consumables, such as plastic vessels, specialty surfaces, cell culture media, and serum, as well as general labware and equipment under the Corning, Falcon, Pyrex, and Axygen brands. The company was formerly known as Corning Glass Works and changed its name to Corning Incorporated in April 1989. Corning Incorporated was founded in 1851 and is headquartered in Corning, New York.
Latest GLW
- SEC Form SD filed by Corning Incorporated
- SVP and Chief Tech. Officer Amin Jaymin exercised 7,917 shares at a strike of $27.00 and sold $5,263,637 worth of shares (27,395 units at $192.14), decreasing direct ownership by 17% to 94,400 units (SEC Form 4)
- Executive Vice President & COO Nelson Avery H Iii sold $3,918,600 worth of shares (20,000 units at $195.93), decreasing direct ownership by 22% to 70,059 units (SEC Form 4)
- SEC Form 8-K filed by Corning Incorporated
- SVP, Corning Intl & NBD, Solar Fang Li exercised 8,725 shares at a strike of $19.65 (SEC Form 4)
- SVP Emerging Innovations Group Verkleeren Ronald L sold $2,077,708 worth of shares (10,000 units at $207.77), decreasing direct ownership by 17% to 48,143 units (SEC Form 4)
- SVP, Finance & Corp Controller Becker Stefan gifted 126 shares, decreasing direct ownership by 2% to 7,137 units (SEC Form 4)
- SVP and General Counsel Tillman Michaune D sold $674,870 worth of shares (3,260 units at $207.02), decreasing direct ownership by 24% to 10,174 units (SEC Form 4)
- Senior Vice President & CDIO Seetharam Soumya sold $4,124,646 worth of shares (20,000 units at $206.23), decreasing direct ownership by 44% to 25,570 units (SEC Form 4)
- Exec. Vice President & CCDO Zhang John Z sold $1,983,383 worth of shares (10,000 units at $198.34), decreasing direct ownership by 66% to 5,138 units (SEC Form 4)
Latest ZD
- EVP/General Counsel Rossen Jeremy sold $376,000 worth of Common Stock $0.01 Par Value (8,000 units at $47.00), decreasing direct ownership by 36% to 14,462 units (SEC Form 4)
- RetailMeNot Kicks Off First-Ever Summer Issue & New 'Chief Capri Officer' Search: Get Paid to Shop & Style the Season's Hottest Fashion Trend
- Director Kretzmer W Brian sold $87,596 worth of Common Stock $0.01 Par Value (1,968 units at $44.51), decreasing direct ownership by 8% to 22,513 units (SEC Form 4)
- Director Barsten Jana sold $150,615 worth of Common Stock $0.01 Par Value (3,347 units at $45.00), decreasing direct ownership by 21% to 12,513 units (SEC Form 4)
- Amendment: EVP/General Counsel Rossen Jeremy converted options into 1,385 shares and covered exercise/tax liability with 570 shares, increasing direct ownership by 4% to 19,910 units (SEC Form 4)
- Red River Named Ookla's First North American Platinum Partner for Speedtest Certified™ Program
- EVP/General Counsel Rossen Jeremy sold $198,875 worth of Common Stock $0.01 Par Value (4,347 units at $45.75), decreasing direct ownership by 16% to 22,462 units (SEC Form 4)
- Ziff Davis to Participate in One Investor Conference in June
- Director Taylor Scott C exercised 7,903 units of Common Stock $0.01 Par Value at a strike of $43.31, increasing direct ownership by 55% to 22,161 units (SEC Form 4)
- Director Fay Sarah Ann exercised 7,903 units of Common Stock $0.01 Par Value at a strike of $43.31, increasing direct ownership by 33% to 31,522 units (SEC Form 4)