Equipment companies
ABI - Applied Biosystems Inc.
AGCO - AGCO Corporation
ALLE - Allegion plc
AMAT - Applied Materials, Inc.
AME - AMETEK, Inc.
AMSC - American Superconductor Corporation
AMT - American Tower Corporation
AOS - A. O. Smith Corporation
ARRS - ARRIS International plc
AYI - Acuity Brands, Inc.
BA - The Boeing Company
CAM - Cameron International Corporation
CAT - Caterpillar Inc.
CBE - Cooper Industries plc
CMI - Cummins Inc.
COL - Rockwell Collins, Inc.
CR - Crane Co.
DCI - Donaldson Company, Inc.
DE - Deere & Company
DHR - Danaher Corporation
EMR - Emerson Electric Co.
ETN - Eaton Corporation plc
FBHS - Fortune Brands Home & Security, Inc.
FLIR - FLIR Systems, Inc.
FLS - Flowserve Corporation
FSLR - First Solar, Inc.
FTI - FMC Technologies, Inc.
FTV - Fortive Corporation
GD - General Dynamics Corporation
GE - General Electric Company
GR - Goodrich Corporation
GRMN - Garmin Ltd.
HAR - Harman International Industries, Incorporated
HON - Honeywell International Inc.
HRS - Harris Corporation
IGT - International Game Technology
ILMN - Illumina, Inc.
IR - Ingersoll-Rand plc
ITT - ITT Corporation
ITW - Illinois Tool Works Inc.
JCI - Johnson Controls International plc
KLAC - KLA-Tencor Corporation
KODK - Eastman Kodak Company
LIFE - Life Technologies Corporation
LLL - L-3 Communications Holdings, Inc.
LMT - Lockheed Martin Corporation
LRCX - Lam Research Corporation
MIL - Millipore Corporation
MSI - Motorola Solutions, Inc.
MTD - Mettler-Toledo International Inc.
MTW - The Manitowoc Company, Inc.
NAV - Navistar International Corporation
NOC - Northrop Grumman Corporation
NOV - National Oilwell Varco, Inc.
NVLS - Novellus Systems, Inc.
PBI - Pitney Bowes Inc.
PCAR - PACCAR Inc
PDCO - Patterson Companies, Inc
PFIE - Profire Energy, Inc.
PKI - PerkinElmer, Inc.
PLL - Pall Corp
PNR - Pentair plc
RAVN - Raven Industries, Inc.
ROK - Rockwell Automation, Inc.
ROP - Roper Technologies, Inc.
RTN - Raytheon Company
SBAC - SBA Communications Corporation
SIAL - Sigma-Aldrich Corporation
SII - Smith International, Inc.
SNA - Snap-on Incorporated
TDG - TransDigm Group Incorporated
TER - Teradyne, Inc.
TEX - Terex Corporation
TMO - Thermo Fisher Scientific Inc.
TSCO - Tractor Supply Company
TT - Trane Inc
TXT - Textron Inc.
URI - United Rentals, Inc.
UTX - United Technologies Corporation
VAR - Varian Medical Systems Inc
WAT - Waters Corporation
WFT - Weatherford International public limited company
XYL - Xylem Inc.