|
ADI
|
Analog Devices, Inc.
|
US
|
NASDAQ
|
|
AIG
|
American International Group, Inc.
|
US
|
NYSE
|
|
AIMC
|
Altra Holdings, Inc.
|
US
|
NASDAQ
|
|
AIRI
|
Air Industries Group
|
US
|
AMEX
|
|
AJRD
|
Aerojet Rocketdyne Holdings, Inc.
|
US
|
NYSE
|
|
ALOT
|
Astro-Med, Inc.
|
US
|
NASDAQ
|
|
AME
|
AMETEK, Inc.
|
US
|
NYSE
|
|
AMOT
|
Allied Motion Technologies, Inc.
|
US
|
NASDAQ
|
|
AMPX
|
Amprius Technologies, Inc.
|
US
|
NYSE
|
|
ANSS
|
ANSYS, Inc.
|
US
|
NASDAQ
|
|
ARNC
|
Arconic Inc.
|
US
|
NYSE
|
|
ARW
|
Arrow Electronics, Inc.
|
US
|
NYSE
|
|
ASPN
|
Aspen Aerogels, Inc.
|
US
|
NYSE
|
|
ASTC
|
Astrotech Corporation
|
US
|
NASDAQ
|
|
ASTI
|
Ascent Solar Technologies, Inc.
|
US
|
NASDAQ
|
|
ATI
|
Allegheny Technologies Incorporated
|
US
|
NYSE
|
|
ATRO
|
Astronics Corporation
|
US
|
NASDAQ
|
|
B
|
Barnes Group, Inc.
|
US
|
NYSE
|
|
BELFA
|
Bel Fuse Inc. - Class A
|
US
|
NASDAQ
|
|
BELFB
|
Bel Fuse Inc. - Class B
|
US
|
NASDAQ
|