• Specifications

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Underlying Information
Description/Name Qualys Inc (QLYS@NASDAQ)
Contract Information
Description/Name QUALYS INC
Symbol QLYS
Exchange NASDAQ, CHX, IEX, MEMX, MIAX, NMS, NYSE
Contract Type Stock
Country/Region USUnited States
Closing Price 105.48
Currency U.S. Dollar (USD)
Contract Identifiers
Conid 114814349
ASSETIDIB20650285
ISINUS74758T3032
Stock Features
Stock Type Common
Margin Requirements
Initial Margin Default
Maintenance Margin Default
Short Margin Default
Chicago Stock Exchange (CHX) Top
Local Name QLYS
Local Class NMS
Settlement Method
Exchange Website http://www.chx.com
Trading Hours
Sun00:00-00:00
Mon06:00-19:00
Tue06:00-19:00
Wed06:00-19:00
Thu06:00-19:00
Fri06:00-19:00
Sat00:00-00:00
Regular Trading Hours
Sun 00:00-00:00
Mon 08:30-15:00
Tue 08:30-15:00
Wed 08:30-15:00
Thu 08:30-15:00
Fri 00:00-00:00
Sat 00:00-00:00
Price Parameters
Range Increment
price > 0 0.01
Size Parameters
Range Increment
size > 100 100
Investors Exchange (IEX) Top
Local Name QLYS
Local Class NMS
Settlement Method
Exchange Website  
Trading Hours
Sun00:00-00:00
Mon08:00-17:00
Tue08:00-17:00
Wed08:00-17:00
Thu08:00-17:00
Fri08:00-17:00
Sat00:00-00:00
Regular Trading Hours
Sun 00:00-00:00
Mon 09:30-16:00
Tue 09:30-16:00
Wed 09:30-16:00
Thu 09:30-16:00
Fri 00:00-00:00
Sat 00:00-00:00
Price Parameters
Range Increment
price > 0 0.01
Size Parameters
Range Increment
size > 100 100
[$exchangeMEMX] Top
Local Name QLYS
Local Class NMS
Settlement Method
Exchange Website  
Trading Hours
Sun00:00-00:00
Mon07:00-17:00
Tue07:00-17:00
Wed07:00-17:00
Thu07:00-17:00
Fri07:00-17:00
Sat00:00-00:00
Regular Trading Hours
Sun 00:00-00:00
Mon 09:30-16:00
Tue 09:30-16:00
Wed 09:30-16:00
Thu 09:30-16:00
Fri 00:00-00:00
Sat 00:00-00:00
Price Parameters
Range Increment
price > 0 0.01
Size Parameters
Range Increment
size > 100 100
Miami Options Exchange (MIAX) Top
Local Name QLYS
Local Class NMS
Settlement Method
Exchange Website  
Trading Hours
Sun00:00-00:00
Mon09:30-16:00
Tue09:30-16:00
Wed09:30-16:00
Thu09:30-16:00
Fri09:30-16:00
Sat00:00-00:00
Regular Trading Hours
Sun 00:00-00:00
Mon 09:30-16:00
Tue 09:30-16:00
Wed 09:30-16:00
Thu 09:30-16:00
Fri 00:00-00:00
Sat 00:00-00:00
Price Parameters
Range Increment
price > 0 0.01
Size Parameters
Range Increment
size > 100 100
Nasdaq NMS (NMS) Top
Local Name QLYS
Local Class NMS
Settlement Method
Exchange Website http://www.nasdaq.com
Trading Hours
Sun00:00-00:00
Mon09:30-16:00
Tue09:30-16:00
Wed09:30-16:00
Thu09:30-16:00
Fri09:30-16:00
Sat00:00-00:00
Price Parameters
Range Increment
price > 0 0.01
Size Parameters
Range Increment
size > 100 100
New York Stock Exchange (NYSE) Top
Local Name QLYS
Local Class NMS
Settlement Method
Exchange Website http://www.nyse.com
Trading Hours
Sun00:00-00:00
Mon07:00-16:00
Tue07:00-16:00
Wed07:00-16:00
Thu07:00-16:00
Fri07:00-16:00
Sat00:00-00:00
Regular Trading Hours
Sun 00:00-00:00
Mon 09:30-16:00
Tue 09:30-16:00
Wed 09:30-16:00
Thu 09:30-16:00
Fri 00:00-00:00
Sat 00:00-00:00
Price Parameters
Range Increment
price > 0 0.01
Size Parameters
Range Increment
size > 100 100