|
Abraxas Petroleum Corporation
|
AXAS
|
|
Acasti Pharma Inc. Class A
|
ACST.V
|
|
Accuray Incorporated
|
ARAY
|
|
Achaogen, Inc.
|
AKAO
|
|
Achillion Pharmaceuticals, Inc.
|
ACHN
|
|
Adamas Pharmaceuticals, Inc.
|
ADMS
|
|
Aduro BioTech, Inc.
|
ADRO
|
|
Advantage Oil & Gas Ltd.
|
AAV
|
|
Adverum Biotechnologies Inc
|
ADVM
|
|
AgeX Therapeutics, Inc.
|
AGE
|
|
AGF Management Limited Class B
|
AGF-b.TO
|
|
AgroFresh Solutions, Inc.
|
AGFS
|
|
Akita Drilling Ltd. Class A
|
AKT-a.TO
|
|
Albireo Pharma, Inc.
|
ALBO
|
|
Alpha and Omega Semiconductor Limited
|
AOSL
|
|
Alpha Pro Tech, Ltd.
|
APT
|
|
American Midstream Partners, LP
|
AMID
|
|
American National Bankshares Inc.
|
AMNB
|
|
Amyris, Inc.
|
AMRS
|
|
Aquestive Therapeutics, Inc.
|
AQST
|
|
Arbutus Biopharma Corporation
|
ABUS
|
|
Argonaut Gold Inc.
|
AR.TO
|
|
Armanino Foods Of Distinction, Inc.
|
AMNF
|
|
Assertio Therapeutics, Inc.
|
ASRT
|
|
Atento SA
|
ATTO
|
|
AudioEye, Inc.
|
AEYE
|
|
Aurion Resources Ltd.
|
AU.V
|
|
AutoCanada Inc.
|
ACQ.TO
|
|
Avenue Therapeutics, Inc.
|
ATXI
|
|
Babcock & Wilcox Enterprises Inc
|
BW
|
|
Barfresh Food Group Inc.
|
BRFH
|
|
Beasley Broadcast Group, Inc. Class A
|
BBGI
|
|
bebe stores, inc.
|
BEBE
|
|
Bellicum Pharmaceuticals Inc
|
BLCM
|
|
BELLUS Health Inc.
|
BLU.TO
|
|
Bevo Agro Inc.
|
ZENA.V
|
|
BioSyent Inc.
|
RX.V
|
|
Bison Capital Acquisition Corp.
|
BCAC
|
|
BK Technologies, Inc.
|
BKTI
|
|
Blackline Safety Corp.
|
BLN.V
|
|
Blue Apron Holdings, Inc. Class A
|
APRN
|
|
BlueLinx Holdings Inc.
|
BXC
|
|
Bonavista Energy Corporation
|
BNP.TO
|
|
Bonterra Energy Corp.
|
BNE.TO
|
|
Braemar Hotels & Resorts, Inc.
|
BHR
|
|
Brightcove Inc.
|
BCOV
|
|
Bristow Group Inc.
|
BRS
|
|
Cadiz Inc.
|
CDZI
|
|
Calfrac Well Services Ltd.
|
CFW.TO
|
|
Calumet Specialty Products Partners, L.P.
|
CLMT
|
|
CanWel Building Materials Group Ltd.
|
CWX.TO
|
|
Capital Bancorp, Inc.
|
CBNK
|
|
Capital Product Partners LP
|
CPLP
|
|
Capital Senior Living Corporation
|
CSU
|
|
Capstone Mining Corp.
|
CS.TO
|
|
Cardinal Energy Ltd.
|
CJ.TO
|
|
Cardiol Therapeutics, Inc. Class A
|
CRDL.TO
|
|
Cardlytics, Inc.
|
CDLX
|
|
Carmanah Technologies Corporation
|
CMH.TO
|
|
Carriage Services Inc.
|
CSV
|
|
Catalyst Pharmaceuticals, Inc.
|
CPRX
|
|
Cedar Realty Trust Inc
|
CDR
|
|
CEL-SCI Corporation
|
CVM
|
|
Chaparral Energy, Inc. Class A
|
CHAP
|
|
Charah Solutions, Inc.
|
CHRA
|
|
Chiasma Inc
|
CHMA
|
|
China Customer Relations Centers, Inc.
|
CCRC
|
|
China Jo-Jo Drugstores, Inc.
|
CJJD
|
|
Citi Trends, Inc.
|
CTRN
|
|
Civeo Corp
|
CVEO
|
|
Cleanspark, Inc.
|
CLSK
|
|
CLS Holdings USA Inc
|
CLSH
|
|
CM Seven Star Acquisition Corp.
|
CMSS
|
|
Cobalt 27 Capital Corp
|
KBLT.V
|
|
Coda Octopus Group, Inc.
|
CODA
|
|
Concert Pharmaceuticals, Inc.
|
CNCE
|
|
Concrete Pumping Holdings, Inc. Class A
|
BBCP
|
|
Consolidated-Tomoka Land Co.
|
CTO
|
|
Constellation Alpha Capital Corp.
|
CNAC
|
|
Constellation Pharmaceuticals, Inc.
|
CNST
|
|
CorMedix Inc.
|
CRMD
|
|
Cornerstone Capital Resources Inc.
|
CGP.V
|
|
Corvus Pharmaceuticals, Inc.
|
CRVS
|
|
Craft Brew Alliance
|
BREW
|
|
Cross Country Healthcare, Inc.
|
CCRN
|
|
Crown Capital Partners, Inc.
|
CRWN.TO
|
|
Culp, Inc.
|
CULP
|
|
Cumulus Media, Inc. Class A
|
CMLS
|
|
Cutera, Inc.
|
CUTR
|
|
CytoSorbents Corporation
|
CTSO
|
|
Daseke, Inc.
|
DSKE
|
|
Diebold Nixdorf Incorporated
|
DBD
|
|
Digi International Inc.
|
DGII
|
|
Digimarc Corporation
|
DMRC
|
|
Dova Pharmaceuticals, Inc.
|
DOVA
|
|
Drive Shack Inc.
|
DS
|
|
Dyadic International, Inc.
|
DYAI
|
|
Dynagas LNG Partners LP
|
DLNG
|
|
Earthstone Energy, Inc. Class A
|
ESTE
|
|
Eastside Distilling Inc
|
EAST
|
|
Eastwood Bio-Medical Canada Inc
|
EBM.V
|
|
EcoSynthetix Inc.
|
ECO
|
|
eGain Corporation
|
EGAN
|
|
electroCore, Inc.
|
ECOR
|
|
Elevate Credit, Inc.
|
ELVT
|
|
Elite Pharmaceuticals, Inc.
|
ELTP
|
|
Endeavour Silver Corp.
|
EDR
|
|
Endologix, Inc.
|
ELGX
|
|
Energous Corp.
|
WATT
|
|
Enochian Biosciences Inc.
|
ENOB
|
|
Entasis Therapeutics Holdings, Inc.
|
ETTX
|
|
Entravision Communications Corporation Class A
|
EVC
|
|
EP Energy Corp. Class A
|
EPE
|
|
Equillium, Inc.
|
EQ
|
|
Eton Pharmaceuticals, Inc.
|
ETON
|
|
EverQuote, Inc. Class A
|
EVER
|
|
Evolution Petroleum Corporation
|
EPM
|
|
FedNat Holding Company
|
FNHC
|
|
Ferrellgas Partners, L.P.
|
FGP
|
|
Ferroglobe PLC
|
GSM
|
|
Filo Mining Corp.
|
FIL.V
|
|
First Western Financial, Inc.
|
MYFW
|
|
Flexsteel Industries, Inc.
|
FLXS
|
|
Flowr Corporation
|
FLWR.V
|
|
Forterra, Inc.
|
FRTA
|
|
Frontier Communications Corporation Class B
|
FTR
|
|
Fuling Global, Inc.
|
FORK
|
|
Fusion Connect, Inc.
|
FSNN
|
|
Gaia, Inc. Class A
|
GAIA
|
|
GAIN Capital Holdings, Inc.
|
GCAP
|
|
Gamida Cell Ltd.
|
GMDA
|
|
Gaming Partners International Corporation
|
GPIC
|
|
Generex Biotechnology Corporation
|
GNBT
|
|
Genesis Healthcare Inc Class A
|
GEN
|
|
GenMark Diagnostics, Inc.
|
GNMK
|
|
Geron Corporation
|
GERN
|
|
Gluskin Sheff + Associates Inc.
|
GS.TO
|
|
Gogo Inc.
|
GOGO
|
|
Gold Resource Corporation
|
GORO
|
|
Great Bear Resources Ltd.
|
GBR.V
|
|
Greenbrook Tms, Inc.
|
GTMS.TO
|
|
Greenpro Capital Corp.
|
GRNQ
|
|
Gridsum Holding, Inc. Sponsored ADR Class B
|
GSUM
|
|
Guyana Goldfields Inc.
|
GUY.TO
|
|
GWG Holdings, Inc.
|
GWGH
|
|
Halcon Resources Corp
|
HK
|
|
Harrow Health, Inc.
|
HROW
|
|
HemaCare Corporation
|
HEMA
|
|
Hemp Naturals, Inc.
|
HPMM
|
|
Hexindai Inc Sponsored ADR
|
HX
|
|
HF Foods Group, Inc.
|
HFFG
|
|
Hibbett Sports, Inc.
|
HIBB
|
|
Hill International, Inc.
|
HIL
|
|
Holloway Lodging Corp.
|
HLC.TO
|
|
Horizon North Logistics Inc.
|
HNL.TO
|
|
Hurco Companies, Inc.
|
HURC
|
|
iClick Interactive Asia Group Ltd. Sponsored ADR
|
ICLK
|
|
Immersion Corporation
|
IMMR
|
|
Indigo Books & Music Inc.
|
IDG.TO
|
|
InnerWorkings, Inc.
|
INWK
|
|
Innovate Biopharmaceuticals, Inc.
|
INNT
|
|
Insys Therapeutics, Inc.
|
INSY
|
|
Invacare Corporation
|
IVC
|
|
Invictus MD Strategies Corporation
|
GENE.V
|
|
ION Geophysical Corporation
|
IO
|
|
J.Jill, Inc.
|
JILL
|
|
J.W. Mays, Inc.
|
MAYS
|
|
Jerash Holdings (US), Inc.
|
JRSH
|
|
Journey Energy, Inc.
|
JOY.TO
|
|
Jumei International Holding Ltd Sponsored ADR Class A
|
JMEI
|
|
Jupai Holdings Ltd. Sponsored ADR
|
JP
|
|
K-Bro Linen Inc.
|
KBL.TO
|
|
Kadmon Holdings, Inc.
|
KDMN
|
|
Kala Pharmaceuticals, Inc.
|
KALA
|
|
Khiron Life Sciences Corp.
|
KHRN.V
|
|
Kingsway Financial Services Inc
|
KFS
|
|
Kodiak Sciences, Inc.
|
KOD
|
|
La Jolla Pharmaceutical Company
|
LJPC
|
|
Landmark Infrastructure Partners LP
|
LMRK
|
|
Lannett Company, Inc.
|
LCI
|
|
Legacy Housing Corporation
|
LEGH
|
|
Legacy Reserves, Inc.
|
LGCY
|
|
LightInTheBox Holding Co., Ltd. Sponsored ADR
|
LITB
|
|
Lilis Energy, Inc.
|
LLEX
|
|
Limelight Networks, Inc.
|
LLNW
|
|
LiqTech International, Inc.
|
LIQT
|
|
Lithium Americas Corp.
|
LAC.TO
|
|
LogicBio Therapeutics, Inc.
|
LOGC
|
|
Loop Industries, Inc.
|
LOOP
|
|
LSC Communications, Inc.
|
LKSD
|
|
Lumber Liquidators Holdings, Inc.
|
LL
|
|
Magenta Therapeutics Inc
|
MGTA
|
|
MagnaChip Semiconductor Corporation
|
MX
|
|
Maiden Holdings, Ltd.
|
MHLD
|
|
Mainstreet Equity Corp.
|
MEQ.TO
|
|
Major Drilling Group International Inc.
|
MDI.TO
|
|
Marlin Business Services Corp.
|
MRLN
|
|
Matinas BioPharma Holdings, Inc.
|
MTNB
|
|
MCAN Mortgage Corporation
|
MKP.TO
|
|
MedEquities Realty Trust, Inc.
|
MRT
|
|
Medical Marijuana, Inc.
|
MJNA
|
|
MediPharm Labs Corp.
|
LABS.V
|
|
MeiraGTx Holdings Plc
|
MGTX
|
|
Mersana Therapeutics, Inc.
|
MRSN
|
|
Mesa Air Group Inc
|
MESA
|
|
Metalla Royalty & Streaming Ltd.
|
MTA
|
|
Metropolitan Bank Holding Corp.
|
MCB
|
|
Midstates Petroleum Co Inc (New)
|
MPO
|
|
Millendo Therapeutics, Inc.
|
MLND
|
|
MiMedx Group, Inc.
|
MDXG
|
|
Minerva Neurosciences Inc
|
NERV
|
|
MoneyGram International, Inc.
|
MGI
|
|
Namaste Technologies, Inc.
|
N.V
|
|
NantHealth, Inc.
|
NH
|
|
Nathan's Famous, Inc.
|
NATH
|
|
Natural Gas Services Group, Inc.
|
NGS
|
|
Navios Maritime Partners LP
|
NMM
|
|
NCS Multistage Holdings, Inc.
|
NCSM
|
|
NEMAURA MEDICAL INC
|
NMRD
|
|
Nemus Bioscience Inc
|
NMUS
|
|
Neon Therapeutics Inc
|
NTGN
|
|
Net 1 UEPS Technologies, Inc.
|
UEPS
|
|
Netlist, Inc.
|
NLST
|
|
NF Energy Saving Corp.
|
NFEC
|
|
NGEx Resources Inc.
|
NGQ.TO
|
|
NL Industries Inc
|
NL
|
|
NN, Inc.
|
NNBR
|
|
Nordic American Tankers Limited
|
NAT
|
|
NRC Group Holdings Corp.
|
NRCG
|
|
Obsidian Energy Ltd
|
OBE.TO
|
|
Ocwen Financial Corporation
|
OCN
|
|
Oil-Dri Corporation of America
|
ODC
|
|
Opiant Pharmaceuticals, Inc.
|
OPNT
|
|
OptiNose, Inc.
|
OPTN
|
|
Overseas Shipholding Group, Inc. Class A
|
OSG
|
|
Panhandle Oil and Gas Inc. Class A
|
PHX
|
|
Paratek Pharmaceuticals Inc
|
PRTK
|
|
Partners Real Estate Investment Trust
|
PAR.UN.TO
|
|
PDF Solutions, Inc.
|
PDFS
|
|
Pengrowth Energy Corporation
|
PGF.TO
|
|
Permian Basin Royalty Trust
|
PBT
|
|
PhaseBio Pharmaceuticals, Inc.
|
PHAS
|
|
Phoenix New Media Ltd. Sponsored ADR Class A
|
FENG
|
|
Pieridae Energy Limited
|
PEA.V
|
|
Pine Cliff Energy Ltd.
|
PNE.TO
|
|
Pinnacle Renewable Holding, Inc.
|
PL.TO
|
|
Pioneer Energy Services Corp.
|
PES.
|
|
Plug Power Inc.
|
PLUG
|
|
PolarityTE, Inc.
|
PTE
|
|
Pope Resources, A Delaware Limited Partnership
|
POPE
|
|
Postmedia Network Canada Corp.
|
PNC-b.TO
|
|
Potbelly Corp.
|
PBPB
|
|
Powell Industries, Inc.
|
POWL
|
|
Preformed Line Products Company
|
PLPC
|
|
Premier Gold Mines Limited
|
PG.TO
|
|
PrimeEnergy Corporation
|
PNRG
|
|
Pro-Dex, Inc.
|
PDEX
|
|
Protective Insurance Corporation Class B
|
PTVCB
|
|
Provention Bio, Inc.
|
PRVB
|
|
R.R. Donnelley & Sons Company
|
RRD
|
|
Ra Medical Systems, Inc.
|
RMED
|
|
RCI Hospitality Holdings, Inc.
|
RICK
|
|
Real Matters, Inc.
|
REAL.TO
|
|
Regional Management Corp.
|
RM
|
|
RiceBran Technologies
|
RIBT
|
|
Roots Corp.
|
ROOT.TO
|
|
Roxgold Inc.
|
ROXG.TO
|
|
Royal Nickel Corporation
|
RNX.TO
|
|
RTW Retailwinds, Inc.
|
RTW
|
|
Rusoro Mining Ltd.
|
RML.V
|
|
RYB Education Inc ADR Class A
|
RYB
|
|
Ryerson Holding Corporation
|
RYI
|
|
Saban Capital Acquisition Corp. Class A
|
SCAC
|
|
Sabina Gold & Silver Corp.
|
SBB.TO
|
|
Safe Bulkers, Inc.
|
SB
|
|
SandRidge Energy, Inc.
|
SD
|
|
Savara, Inc.
|
SVRA
|
|
SEACOR Marine Holdings Inc
|
SMHI
|
|
Seadrill Partners LLC
|
SDLP
|
|
Security National Financial Corporation Class A
|
SNFCA
|
|
Select Interior Concepts, Inc. Class A
|
SIC
|
|
Seres Therapeutics Inc
|
MCRB
|
|
ServiceSource International, Inc.
|
SREV
|
|
Sherritt International Corporation
|
S.TO
|
|
Sierra Metals, Inc.
|
SMT.TO
|
|
Sify Technologies Limited Sponsored ADR
|
SIFY
|
|
SilverBow Resources Inc
|
SBOW
|
|
Sorrento Therapeutics, Inc.
|
SRNE
|
|
Spark Energy, Inc. Class A
|
SPKE
|
|
Spark Networks SE Sponsored ADR
|
LOV
|
|
Spartan Motors, Inc.
|
SPAR
|
|
Star Diamond Corporation
|
DIAM
|
|
STEP Energy Services Ltd.
|
STEP
|
|
Stereotaxis, Inc.
|
STXS
|
|
Sterling Construction Company, Inc.
|
STRL
|
|
Sugarmade, Inc.
|
SGMD
|
|
Summit Wireless Technologies, Inc.
|
WISA
|
|
Superior Group of Companies, Inc.
|
SGC
|
|
Superior Industries International, Inc.
|
SUP
|
|
Supreme Cannabis Company Inc
|
FIRE.V
|
|
Surface Oncology, Inc.
|
SURF
|
|
Sutro Biopharma, Inc.
|
STRO
|
|
Syros Pharmaceuticals, Inc.
|
SYRS
|
|
T2 Biosystems, Inc.
|
TTOO
|
|
Teekay Tankers Ltd. Class A
|
TNK
|
|
TETRA Technologies, Inc.
|
TTI
|
|
The Container Store Group, Inc.
|
TCS
|
|
Tiberius Acquisition Corp.
|
TIBR
|
|
Tile Shop Holdings, Inc.
|
TTS
|
|
Titan International, Inc.
|
TWI
|
|
Titan Machinery Inc.
|
TITN.
|
|
Town Sports International Holdings, Inc.
|
CLUB
|
|
Trecora Resources
|
TREC
|
|
Trevali Mining Corporation
|
TV.TO
|
|
Trican Well Service Ltd.
|
TCW.TO
|
|
Trinity Biotech Plc Sponsored ADR Class A
|
TRIB
|
|
Trinity Capital Corporation
|
TRIN
|
|
Tsakos Energy Navigation Limited
|
TNP
|
|
Ultra Petroleum Corp.
|
UPL
|
|
Unum Therapeutics, Inc.
|
UMRX
|
|
Ur-Energy Inc.
|
URE
|
|
Urovant Sciences Ltd.
|
UROV
|
|
US Xpress Enterprises, Inc. Class A
|
USX
|
|
USA Technologies, Inc.
|
USAT
|
|
Valeura Energy Inc.
|
VLE.TO
|
|
Vectrus Inc
|
VEC
|
|
Vera Bradley, Inc.
|
VRA
|
|
Verastem, Inc.
|
VSTM
|
|
Veritone, Inc.
|
VERI
|
|
Verrica Pharmaceuticals Inc
|
VRCA
|
|
Wajax Corporation
|
WJX.TO
|
|
WEED, Inc.
|
BUDZ
|
|
Westaim Corporation
|
WED.V
|
|
Westhaven Ventures Inc.
|
WHN.V
|
|
Westport Fuel Systems, Inc.
|
WPRT.TO
|
|
Weyco Group, Inc.
|
WEYS
|
|
White Gold Corp.
|
WGO.V
|
|
Wrap Technologies, Inc.
|
WRTC
|
|
XPEL Technologies Corp.
|
DAP-u.V
|
|
Xunlei Ltd. ADR
|
XNET
|
|
Yangarra Resources Ltd.
|
YGR
|
|
Youngevity International, Inc.
|
YGYI
|
|
YRC Worldwide Inc.
|
YRCW
|
|
Zafgen, Inc.
|
ZFGN
|
|
Zagg Inc
|
ZAGG
|