|
ABLT
|
American Biltrite Inc
|
|
|
ABMD
|
Abiomed Inc
|
|
|
ACER
|
Acer Therapeutics Inc
|
|
|
ACLS
|
Axcelis Technologies Inc
|
|
|
ADGE
|
American DG Energy Inc
|
|
|
ADI
|
Analog Devices Inc
|
|
|
AEGR
|
Aegerion Pharmaceuticals Inc
|
|
|
AGEN
|
Agenus Inc
|
|
|
AGIO
|
Agios Pharmaceuticals Inc
|
|
|
AIMC
|
Altra Industrial Motion Corp
|
|
|
AKAM
|
Akamai Technologies Inc
|
|
|
AKBA
|
Akebia Therapeutics Inc
|
|
|
ALBO
|
Albireo Pharma Inc
|
|
|
ALDX
|
Aldeyra Therapeutics Inc
|
|
|
ALNY
|
Alnylam Pharmaceuticals Inc
|
|
|
ALOG
|
Analogic Corp
|
|
|
ALR
|
AlerisLife Inc.
|
|
|
ALR
|
Alere Inc
|
|
|
AMAG
|
AMAG Pharmaceuticals Inc
|
|
|
AMRC
|
Ameresco Inc
|
|
|
AMSC
|
American Superconductor Corp
|
|
|
AMT
|
American Tower Corp
|
|
|
ANIK
|
Anika Therapeutics Inc
|
|
|
ARA
|
American Renal Associates Holdings Inc
|
|
|
ARIA
|
ARIAD Pharmaceuticals Inc
|
|
|
ARQL
|
ArQule Inc
|
|
|
ASEI
|
American Science and Engineering Inc
|
|
|
ASPN
|
Aspen Aerogels Inc
|
|
|
AT
|
Atlantic Power Corp
|
|
|
ATHN
|
athenahealth Inc
|
|
|
ATNI
|
ATN International Inc
|
|
|
ATXS
|
Astria Therapeutics, Inc.
|
|
|
AVEO
|
Aveo Pharmaceuticals Inc
|
|
|
AVID
|
Avid Technology Inc
|
|
|
AWRE
|
Aware Inc
|
|
|
AZPN
|
Aspen Technology Inc
|
|
|
AZTA
|
Azenta, Inc.
|
|
|
BCOV
|
Brightcove Inc
|
|
|
BFAM
|
Bright Horizons Family Solutions Inc
|
|
|
BGMD
|
BG Medicine Inc
|
|
|
BHBK
|
Blue Hills Bancorp Inc
|
|
|
BHLB
|
Berkshire Hills Bancorp Inc
|
|
|
BIIB
|
Biogen Inc
|
|
|
BIND
|
BIND Therapeutics Inc
|
|
|
BLIN
|
Bridgeline Digital Inc
|
|
|
BLMT
|
BSB Bancorp Inc
|
|
|
BLUE
|
bluebird bio Inc
|
|
|
BPFH
|
Boston Private Financial Holdings Inc
|
|
|
BPMC
|
Blueprint Medicines Corp
|
|
|
BRKL
|
Brookline Bancorp Inc
|
|
|
BRKR
|
Bruker Corp
|
|
|
BSTG
|
Biostage Inc
|
|
|
BSX
|
Boston Scientific Corp
|
|
|
BXP
|
Boston Properties Inc
|
|
|
CARB
|
Carbonite Inc
|
|
|
CBEX
|
Cambex Corp
|
|
|
CBST
|
Cubist Pharmaceuticals Inc
|
|
|
CBT
|
Cabot Corp
|
|
|
CCF
|
Chase Corp
|
|
|
CFMS
|
ConforMIS Inc
|
|
|
CGNX
|
Cognex Corp
|
|
|
CHMA
|
Chiasma Inc
|
|
|
CHN
|
China Fund, Inc.
|
|
|
CIR
|
CIRCOR International Inc
|
|
|
CIVI
|
Civitas Solutions Inc
|
|
|
CLCD
|
CoLucid Pharmaceuticals Inc
|
|
|
CLH
|
Clean Harbors Inc
|
|
|
CNBKA
|
Century Bancorp Inc
|
|
|
CNCE
|
Concert Pharmaceuticals Inc
|
|
|
COLL
|
Collegium Pharmaceutical Inc
|
|
|
COSI
|
Cosi Inc
|
|
|
CPSH
|
CPS Technologies Corp
|
|
|
CRAI
|
CRA International Inc
|
|
|
CRBP
|
Corbus Pharmaceuticals Holdings Inc
|
|
|
CRCM
|
Care.com Inc
|
|
|
CRIS
|
Curis Inc
|
|
|
CRL
|
Charles River Laboratories International Inc
|
|
|
CRRC
|
Courier Corp
|
|
|
CSPI
|
CSP Inc
|
|
|
CTCT
|
Constant Contact Inc
|
|
|
CVRS
|
Corindus Vascular Robotics Inc
|
|
|
CXE
|
MFS High Income Municipal Trust
|
|
|
CYNO
|
Cynosure Inc
|
|
|
CYS
|
CYS Investments Inc
|
|
|
DCA
|
Virtus Total Return Fund
|
|
|
DHC
|
Diversified Healthcare Trust
|
|
|
DMTX
|
Dimension Therapeutics Inc
|
|
|
DNKN
|
Dunkin' Brands Group Inc
|
|
|
DOVR
|
Dover Saddlery Inc
|
|
|
DRNA
|
Dicerna Pharmaceuticals Inc
|
|
|
DWCH
|
Datawatch Corp
|
|
|
DWRE
|
Demandware Inc
|
|
|
DXLG
|
Destination XL Group Inc
|
|
|
DYAX
|
Dyax Corp
|
|
|
DYSL
|
Dynasil Corporation of America
|
|
|
EBTC
|
Enterprise Bancorp Inc
|
|
|
EDGW
|
Edgewater Technology Inc
|
|
|
EDIT
|
Editas Medicine Inc
|
|
|
EIGI
|
Endurance International Group Holdings Inc
|
|
|
EMC
|
EMC Corp
|
|
|
ENOC
|
EnerNOC Inc
|
|
|
ENTA
|
Enanta Pharmaceuticals Inc
|
|
|
ENTG
|
Entegris Inc
|
|
|
EPRSQ
|
EPIRUS Biopharmaceuticals Inc
|
|
|
EPZM
|
Epizyme Inc
|
|
|
ES
|
Eversource Energy
|
|
|
EV
|
Eaton Vance Corp
|
|
|
EVV
|
Eaton Vance Limited Duration Income Fund
|
|
|
EXA
|
Exa Corp
|
|
|
EYPT
|
EyePoint Pharmaceuticals Inc
|
|
|
FCRD
|
First Eagle Alternative Capital BDC Inc
|
|
|
FLTX
|
Fleetmatics Group PLC
|
|
|
FLXN
|
Flexion Therapeutics Inc
|
|
|
FMD
|
First Marblehead Corp
|
|
|
FMI
|
Foundation Medicine Inc
|
|
|
FORR
|
Forrester Research Inc
|
|
|
FSP
|
Franklin Street Properties Corp
|
|
|
FUR
|
Winthrop Realty Liquidating Trust
|
|
|
GCP
|
GCP Applied Technologies Inc
|
|
|
GE
|
General Electric Co
|
|
|
GEG
|
Great Elm Capital Group Inc
|
|
|
GEVA
|
Synageva BioPharma Corp
|
|
|
GLP
|
Global Partners LP
|
|
|
GNCA
|
Genocea Biosciences Inc
|
|
|
GOLF
|
Acushnet Holdings Corp
|
|
|
GTWN
|
Georgetown Bancorp Inc
|
|
|
HAE
|
Haemonetics Corp
|
|
|
HBIO
|
Harvard Bioscience Inc
|
|
|
HBNK
|
Hampden Bancorp, Inc.
|
|
|
HEQ
|
John Hancock Hedged Equity & Income Fund
|
|
|
HMHC
|
Houghton Mifflin Harcourt Co
|
|
|
HOLX
|
Hologic Inc
|
|
|
HQH
|
Tekla Healthcare Investors
|
|
|
HQL
|
Tekla Life Sciences Investors
|
|
|
HTWR
|
HeartWare International Inc
|
|
|
HUBS
|
HubSpot Inc
|
|
|
HYB
|
New America High Income Fund
|
|
|
IMGN
|
ImmunoGen Inc
|
|
|
IMPR
|
Imprivata Inc
|
|
|
INDB
|
Independent Bank Corp
|
|
|
INFI
|
Infinity Pharmaceuticals Inc
|
|
|
IPGP
|
IPG Photonics Corp
|
|
|
IRBT
|
iRobot Corp
|
|
|
IRL
|
New Ireland Fund
|
|
|
IRM
|
Iron Mountain Inc
|
|
|
IRWD
|
Ironwood Pharmaceuticals Inc
|
|
|
JHI
|
John Hancock Investors Trust
|
|
|
JNP
|
Juniper Pharmaceuticals Inc
|
|
|
KAI
|
Kadant Inc
|
|
|
KALV
|
Kalvista Pharmaceuticals Inc
|
|
|
KERX
|
Keryx Biopharmaceuticals Inc
|
|
|
KOPN
|
Kopin Corp
|
|
|
KPTI
|
Karyopharm Therapeutics Inc
|
|
|
KROS
|
Keros Therapeutics, Inc.
|
|
|
LIOX
|
Lionbridge Technologies Inc
|
|
|
LMAT
|
LeMaitre Vascular Inc
|
|
|
LNTH
|
Lantheus Holdings Inc
|
|
|
LOGM
|
LogMeIn Inc
|
|
|
LOJN
|
LoJack Corp
|
|
|
LPLA
|
LPL Financial Holdings Inc
|
|
|
MACK
|
Merrimack Pharmaceuticals Inc
|
|
|
MBOT
|
Microbot Medical Inc
|
|
|
MCI
|
Barings Corporate Investors
|
|
|
MCRB
|
Seres Therapeutics Inc
|
|
|
MELR
|
Melrose Bancorp Inc
|
|
|
MESG
|
Xura Inc
|
|
|
MFM
|
MFS Municipal Income Trust
|
|
|
MFV
|
MFS Special Value Trust
|
|
|
MICR
|
Micron Solutions Inc
|
|
|
MKSI
|
MKS Instruments Inc
|
|
|
MNTA
|
Momenta Pharmaceuticals Inc
|
|
|
MPV
|
Barings Participation Investors
|
|
|
MRCY
|
Mercury Systems Inc
|
|
|
MTSI
|
MACOM Technology Solutions Holdings Inc
|
|
|
MWW
|
Monster Worldwide Inc
|
|
|
NEN
|
New England Realty Associates LP
|
|
|
NERV
|
Minerva Neurosciences Inc
|
|
|
NEWS
|
NewStar Financial Inc
|
|
|
NOVT
|
Novanta Inc
|
|
|
NRBO
|
NeuroBo Pharmaceuticals Inc
|
|
|
NSARO
|
NSTAR Electric Co
|
|
|
NSPR
|
InspireMD Inc
|
|
|
NTCT
|
NetScout Systems Inc
|
|
|
NTLA
|
Intellia Therapeutics Inc
|
|
|
NUAN
|
Nuance Communications Inc
|
|
|
NURO
|
NeuroMetrix Inc
|
|
|
NVIV
|
InVivo Therapeutics Holdings Corp
|
|
|
NXTM
|
NxStage Medical Inc
|
|
|
NYRT
|
New York REIT Inc
|
|
|
OACQU
|
Origo Acquisition Corp
|
|
|
OCAT
|
Ocata Therapeutics Inc
|
|
|
OCUL
|
Ocular Therapeutix Inc
|
|
|
ONTO
|
Onto Innovation Inc.
|
|
|
OPI
|
Office Properties Income Trust
|
|
|
ORGO
|
Organogenesis Holdings Inc.
|
|
|
PACEU
|
Pace Holdings Corp
|
|
|
PEGA
|
Pegasystems Inc
|
|
|
PGND
|
Press Ganey Holdings Inc
|
|
|
PHD
|
Pioneer Floating Rate Fund, Inc.
|
|
|
PHIO
|
Phio Pharmaceuticals Corp
|
|
|
PHT
|
PIONEER HIGH INCOME FUND, INC.
|
|
|
PIRS
|
Pieris Pharmaceuticals Inc
|
|
|
PMD
|
Psychemedics Corp
|
|
|
PODD
|
Insulet Corp
|
|
|
PPT
|
Putnam Premier Income Trust
|
|
|
PRGS
|
Progress Software Corp
|
|
|
PRTK
|
Paratek Pharmaceuticals Inc
|
|
|
PRXL
|
PAREXEL International Corp
|
|
|
PTC
|
PTC Inc
|
|
|
PULM
|
Pulmatrix Inc
|
|
|
PVBC
|
PROVIDENT BANCORP INC
|
|
|
PWX
|
Providence and Worcester Railroad Co
|
|
|
RARX
|
Ra Pharmaceuticals Inc
|
|
|
RDUS
|
Radius Health Inc
|
|
|
RGEN
|
Repligen Corp
|
|
|
RMR
|
RMR Group Inc
|
|
|
RNDB
|
Randolph Bancorp Inc
|
|
|
RPD
|
Rapid7 Inc
|
|
|
RTEC
|
Rudolph Technologies Inc
|
|
|
RTN
|
Raytheon Co
|
|
|
RVTY
|
REVVITY, INC.
|
|
|
SAFT
|
Safety Insurance Group Inc
|
|
|
SAGE
|
SAGE Therapeutics Inc
|
|
|
SAM
|
Boston Beer Company Inc
|
|
|
SAPE
|
Sapient Corp
|
|
|
SCX
|
L S Starrett Co
|
|
|
SEAC
|
SeaChange International Inc
|
|
|
SELB
|
Selecta Biosciences Inc
|
|
|
SEV
|
Sevcon Inc
|
|
|
SEVN
|
Seven Hills Realty Trust
|
|
|
SIR
|
Select Income Reit
|
|
|
SNDX
|
Syndax Pharmaceuticals Inc
|
|
|
SONS
|
Sonus, Inc.
|
|
|
SOV
|
Santander Holdings Usa, Inc.
|
|
|
SPLS
|
Staples Inc
|
|
|
SRPT
|
Sarepta Therapeutics Inc
|
|
|
STAG
|
STAG Industrial Inc
|
|
|
STCN
|
Steel Connect Inc
|
|
|
STK
|
Columbia Seligman Premium Technology Growth Fund
|
|
|
STT
|
State Street Corp
|
|
|
SVC
|
Service Properties Trust
|
|
|
SWBI
|
Smith & Wesson Brands Inc
|
|
|
SWKS
|
Skyworks Solutions Inc
|
|
|
SYBX
|
Synlogic Inc
|
|
|
SYRS
|
Syros Pharmaceuticals Inc
|
|
|
TCCO
|
Technical Communications Corp
|
|
|
TER
|
Teradyne Inc
|
|
|
TGEN
|
Tecogen Inc
|
|
|
THG
|
Hanover Insurance Group Inc
|
|
|
THQ
|
Tekla Healthcare Opportunities Fund
|
|
|
THW
|
Tekla World Healthcare Fund
|
|
|
TJX
|
TJX Companies Inc
|
|
|
TMO
|
Thermo Fisher Scientific Inc
|
|
|
TRIP
|
TripAdvisor Inc
|
|
|
TSRO
|
TESARO Inc
|
|
|
TTOO
|
T2 Biosystems Inc
|
|
|
TTPH
|
Tetraphase Pharmaceuticals Inc
|
|
|
TWN
|
Taiwan Fund Inc
|
|
|
TY
|
Tri-Continental Corporation
|
|
|
TYPE
|
Monotype Imaging Holdings Inc
|
|
|
UFPT
|
UFP Technologies Inc
|
|
|
UNF
|
UniFirst Corp
|
|
|
VBIV
|
VBI Vaccines Inc
|
|
|
VCEL
|
Vericel Corp
|
|
|
VICR
|
Vicor Corp
|
|
|
VRTU
|
Virtusa Corp
|
|
|
VRTX
|
Vertex Pharmaceuticals Inc
|
|
|
VSTM
|
Verastem Inc
|
|
|
VYGR
|
Voyager Therapeutics Inc
|
|
|
W
|
Wayfair Inc
|
|
|
WAT
|
Waters Corp
|
|
|
WAVX
|
Wave Systems Corp.
|
|
|
WDDD
|
WORLDS INC
|
|
|
WEBK
|
Wellesley Bancorp Inc
|
|
|
WNEB
|
Western New England Bancorp Inc
|
|
|
WTS
|
Watts Water Technologies Inc
|
|
|
XBIO
|
Xenetic Biosciences Inc
|
|
|
XCRA
|
Xcerra Corp
|
|
|
XLRN
|
Acceleron Pharma Inc
|
|
|
YTEN
|
Yield10 Bioscience Inc
|
|
|
ZTR
|
Virtus Global Dividend & Income Fund Inc
|
|
