|
ABB
|
A
|
ABB Ltd |
|
AIMC
|
D
|
Altra Holdings, Inc. |
|
AME
|
A
|
AMETEK, Inc. |
|
AOS
|
B
|
A.O. Smith Corporation |
|
AP
|
F
|
Ampco-Pittsburgh Corporation |
|
ARNC
|
C
|
Arconic Inc. |
|
ATKR
|
C
|
Atkore International Group Inc. |
|
AZZ
|
B
|
AZZ Incorporated |
|
B
|
C
|
Barnes Group, Inc. |
|
BIMI
|
F
|
NF Energy Saving Corporation |
|
BLDP
|
F
|
Ballard Power Systems, Inc. |
|
BWEN
|
F
|
Broadwind Energy, Inc. |
|
CFX
|
B
|
Colfax Corporation |
|
CGRN
|
F
|
Capstone Green Energy Corporation |
|
CIR
|
D
|
CIRCOR International, Inc. |
|
CMI
|
D
|
Cummins Inc. |
|
CR
|
C
|
Crane Company |
|
CSWI
|
D
|
CSW Industrials, Inc. |
|
CVV
|
F
|
CVD Equipment Corporation |
|
CW
|
C
|
Curtiss-Wright Corporation |
|
CYD
|
F
|
China Yuchai International Limited |
|
DCI
|
B
|
Donaldson Company, Inc. |
|
DOV
|
A
|
Dover Corporation |
|
EAF
|
C
|
GrafTech International Ltd. |
|
EMR
|
A
|
Emerson Electric Company |
|
EPAC
|
D
|
Actuant Corporation |
|
ETN
|
A
|
Eaton Corporation, PLC |
|
FELE
|
B
|
Franklin Electric Co., Inc. |
|
FLOW
|
A
|
SPX FLOW, Inc. |
|
FLS
|
B
|
Flowserve Corporation |
|
GE
|
C
|
General Electric Company |
|
GGG
|
B
|
Graco Inc. |
|
GNRC
|
A
|
Generac Holdlings Inc. |
|
GRC
|
B
|
Gorman-Rupp Company (The) |
|
GTES
|
B
|
Gates Industrial Corporation plc |
|
HDSN
|
B
|
Hudson Technologies, Inc. |
|
HI
|
B
|
Hillenbrand Inc |
|
HLIO
|
A
|
Helios Technologies, Inc. |
|
HOLI
|
B
|
Hollysys Automation Technologies, Ltd. |
|
HON
|
A
|
Honeywell International Inc. |
|
IEX
|
A
|
IDEX Corporation |
|
IPWR
|
B
|
Ideal Power Inc. |
|
IR
|
B
|
Ingersoll-Rand plc (Ireland) |
|
ITT
|
A
|
ITT Corporation |
|
ITW
|
D
|
Illinois Tool Works Inc. |
|
JBT
|
C
|
John Bean Technologies Corporation |
|
KAI
|
B
|
Kadant Inc |
|
KRNT
|
A
|
Kornit Digital Ltd. |
|
LII
|
C
|
Lennox International, Inc. |
|
LXFR
|
D
|
Luxfer Holdings PLC |
|
MIDD
|
A
|
The Middleby Corporation |
|
MMM
|
A
|
3M Company |
|
MNTX
|
B
|
Manitex International, Inc. |
|
MWA
|
A
|
Mueller Water Products |
|
NDSN
|
A
|
Nordson Corporation |
|
NISN
|
F
|
NiSun Intl Enterprise Development Group Co, Ltd - Class A Common Shares |
|
NPO
|
C
|
Enpro Industries Inc |
|
OFLX
|
B
|
Omega Flex, Inc. |
|
OPTT
|
F
|
Ocean Power Technologies, Inc. |
|
PH
|
B
|
Parker-Hannifin Corporation |
|
PNR
|
B
|
Pentair, Ltd. |
|
POLA
|
F
|
Polar Power, Inc. |
|
POWL
|
D
|
Powell Industries, Inc. |
|
PSN
|
D
|
Parsons Corporation |
|
RAVN
|
A
|
Raven Industries, Inc. |
|
RBC
|
C
|
Regal Beloit Corporation |
|
ROK
|
A
|
Rockwell Automation, Inc. |
|
ROP
|
A
|
Roper Industries, Inc. |
|
RXN
|
A
|
Rexnord Corporation |
|
SPXC
|
A
|
SPX Corporation |
|
SXI
|
C
|
Standex International Corporation |
|
TAYD
|
D
|
Taylor Devices, Inc. |
|
THR
|
D
|
Thermon Group Holdings, Inc. |
|
TNC
|
C
|
Tennant Company |
|
TPIC
|
F
|
TPI Composites, Inc. |
|
TRS
|
B
|
TriMas Corporation |
|
TWIN
|
A
|
Twin Disc, Incorporated |
|
ULBI
|
C
|
Ultralife Corporation |
|
USWS
|
D
|
U.S. Well Services, Inc. |
|
WBT
|
B
|
Welbilt, Inc. |
|
WTS
|
A
|
Watts Water Technologies, Inc. |
|
XONE
|
F
|
The ExOne Company |
|
XYL
|
A
|
Xylem Inc. |
|
ZBRA
|
A
|
Zebra Technologies Corporation |
