Bourse américaine
Actions présentant la volatilité la plus élevée
La volatilité d'une action correspond à la fluctuation du cours sur une période donnée. Les actions les plus volatiles peuvent présenter des fluctuations de prix allant jusqu'à plusieurs centaines de pourcents pendant la journée. Sur les marchés développés, la volatilité tend à être beaucoup plus faible et ne dépasse pas 20-30%% pendant les périodes calmes. Les fluctuations de prix ne sont pas toujours évidentes lorsqu'on regarde les actions dont le prix est inférieur à 1 $. Vous pouvez voir les variations de prix en pourcentages pour détecter ces fluctuations.
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CGIX
CANCER GENETICS, INC.
|
0.56 | 52.05% | 0.19 | Acheter | 8.318M | 10.127M | — | -0.29 | 218.00 | Soins de santé |
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DOTA
DRAPER OAKWOOD TECHNOLOGY ACQUISITION, INC.
|
6.70 | -35.03% | -3.61 | Forte vente | 2.679M | 137.052M | — | -0.06 | 2.00 | Finances |
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SGYP
SYNERGY PHARMACEUTICALS, INC.
|
0.08 | -38.56% | -0.05 | Vendre | 47.018M | 32.294M | — | -0.56 | 313.00 | Soins de santé |
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ADXS
ADVAXIS, INC.
|
0.24 | -36.82% | -0.14 | Forte vente | 3.962M | 26.099M | — | -1.59 | 108.00 | Soins de santé |
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IDRA
IDERA PHARMACEUTICALS, INC.
|
3.98 | -39.70% | -2.62 | Forte vente | 1.009M | 179.397M | — | -2.48 | 62.00 | Soins de santé |
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ZN
ZION OIL & GAS INC
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0.54 | 14.49% | 0.07 | Vendre | 2.906M | 30.463M | — | -0.12 | 19.00 | Énergie |
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OCX
ONCOCYTE CORPORATION
|
1.50 | 5.63% | 0.08 | Vendre | 38.959K | 57.744M | — | -0.44 | 16.00 | Soins de santé |
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FUV
ARCIMOTO, INC.
|
2.15 | 12.57% | 0.24 | Vendre | 86.272K | 27.757M | — | -0.56 | 16.00 | Cycliques de consommation |
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TBLT
TOUGHBUILT INDUSTRIES, INC.
|
1.54 | -31.56% | -0.71 | — | 39.162K | 41.168M | — | -0.71 | 13.00 | Cycliques de consommation |
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ALQA
ALLIQUA BIOMEDICAL, INC.
|
2.69 | 26.29% | 0.56 | Acheter | 27.140M | 10.661M | — | -6.77 | 60.00 | Soins de santé |
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NAKD
NAKED BRAND GROUP LIMITED
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0.83 | -3.02% | -0.03 | Vendre | 747.959K | 19.744M | — | -1.12 | 260.00 | Cycliques de consommation |
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LMFA
LM FUNDING AMERICA, INC.
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1.22 | 10.91% | 0.12 | Vendre | 972.071K | 2.530M | — | -7.93 | 10.00 | Finances |
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YRCW
YRC WORLDWIDE, INC.
|
3.17 | -28.44% | -1.26 | Forte vente | 6.476M | 149.949M | — | -0.15 | 32000.00 | Produits industriels |
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ESES
ECO-STIM ENERGY SOLUTIONS, INC.
|
0.08 | -17.97% | -0.02 | Vendre | 1.396M | 7.342M | — | -0.88 | 0.00 | Énergie |
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DTEA
DAVIDSTEA INC.
|
1.67 | -16.08% | -0.32 | Forte vente | 2.596M | 51.733M | — | -0.92 | 481.00 | Produits de consommation non cycliques |
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DFFN
DIFFUSION PHARMACEUTICALS INC.
|
2.86 | -4.62% | -0.14 | Vendre | 723.245K | 10.129M | — | -0.45 | 10.00 | Soins de santé |
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GTIM
GOOD TIMES RESTAURANTS INC.
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2.80 | -26.32% | -1.00 | Vendre | 158.149K | 47.393M | — | -0.11 | 199.00 | Cycliques de consommation |
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ADOM
ADOMANI, INC.
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0.37 | -0.03% | -0.00 | Vendre | 1.180M | 26.918M | — | -0.14 | 11.00 | Cycliques de consommation |
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NFEC
NF ENERGY SAVING CORPORATION
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17.00 | -12.19% | -2.36 | Acheter | 206.553K | 146.619M | — | -0.39 | 225.00 | Produits industriels |
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TIK
TEL-INSTRUMENT ELECTRONICS CORP.
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3.20 | 5.96% | 0.18 | Acheter | 1.172M | 9.833M | — | -0.70 | 59.00 | Produits industriels |
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CODX
CO-DIAGNOSTICS, INC.
|
1.92 | -7.20% | -0.15 | Forte vente | 94.980K | 26.733M | — | -0.47 | 15.00 | Soins de santé |
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BRQS
BORQS TECHNOLOGIES, INC. - ORDINARY SHARES
|
3.88 | 3.47% | 0.13 | Acheter | 13.377K | 117.388M | 122.87 | 0.03 | 612.00 | Technologie |
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ALRN
AILERON THERAPEUTICS, INC.
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1.20 | -17.53% | -0.26 | Vendre | 211.552K | 21.459M | — | -2.13 | 15.00 | Soins de santé |
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LRAD
LRAD CORPORATION
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2.47 | 8.33% | 0.19 | Vendre | 205.888K | 75.096M | 54.32 | 0.04 | 46.00 | Technologie |
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NAUH
NATIONAL AMERICAN UNIVERSITY HOLDINGS, INC.
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0.25 | 3.76% | 0.01 | Vendre | 814.442K | 5.894M | — | -0.55 | 70.00 | Produits de consommation non cycliques |
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EFOI
ENERGY FOCUS, INC.
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0.81 | -11.83% | -0.11 | Vendre | 84.835K | 11.148M | — | -0.67 | 131.00 | Cycliques de consommation |
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JOB
GEE GROUP INC.
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1.37 | -20.35% | -0.35 | Vendre | 21.361K | 18.587M | — | -0.30 | 160.00 | Produits industriels |
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OTLK
OUTLOOK THERAPEUTICS, INC.
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0.44 | -10.20% | -0.05 | Vendre | 37.232K | 35.377M | — | -1.61 | 48.00 | Soins de santé |
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TRIL
TRILLIUM THERAPEUTICS INC.
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1.86 | 5.08% | 0.09 | Vendre | 491.580K | — | — | — | — | — |
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NAO
NORDIC AMERN OFFSHORE LTD ORDINARY SHARES (BERMUDA)
|
0.48 | -6.82% | -0.03 | Vendre | 439.698K | 31.613M | — | -0.56 | 6.00 | Produits industriels |
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BEL
BELMOND LTD. CLASS A
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24.68 | 39.83% | 7.03 | Fort achat | 34.691M | 2.136B | — | -0.48 | 6300.00 | Cycliques de consommation |
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APRI
APRICUS BIOSCIENCES, INC.
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0.28 | -15.06% | -0.05 | Vendre | 1.494M | 9.295M | — | -0.53 | 11.00 | Soins de santé |
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RELV
RELIV' INTERNATIONAL, INC.
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3.96 | -19.59% | -0.96 | Vendre | 15.096K | 9.086M | — | -1.16 | 208.00 | Produits de consommation non cycliques |
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SN
SANCHEZ ENERGY CORPORATION
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0.37 | -8.45% | -0.03 | Vendre | 3.120M | 38.748M | — | -3.93 | 0.00 | Énergie |
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LIVX
LIVEXLIVE MEDIA IN
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5.46 | 15.19% | 0.72 | Acheter | 88.959K | 246.439M | — | -0.69 | 65.00 | Cycliques de consommation |
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NNDM
NANO DIMENSION LTD. - AMERICAN DEPOSITARY SHARES
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1.25 | -3.85% | -0.05 | Vendre | 105.783K | 26.226M | — | -0.20 | 4.00 | Technologie |
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RETO
RETO ECO-SOLUTIONS, INC.
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1.67 | -11.85% | -0.22 | Forte vente | 71.238K | 43.016M | 7.85 | 0.24 | 212.00 | Matériaux de base |
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KTOV
KITOV PHARMA LTD.
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0.92 | -12.03% | -0.13 | Vendre | 138.954K | 17.857M | — | -0.10 | — | Soins de santé |
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PTX
PERNIX THERAPEUTICS HOLDINGS, INC.
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0.48 | 11.63% | 0.05 | Vendre | 2.068M | 6.238M | — | -6.39 | 171.00 | Soins de santé |
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OSS
ONE STOP SYSTEMS INC
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2.11 | -16.93% | -0.43 | Vendre | 48.993K | 36.028M | — | -0.11 | 75.00 | Technologie |
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EVLO
EVELO BIOSCIENCES, INC.
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11.39 | 10.37% | 1.07 | Acheter | 58.282K | 327.858M | — | -1.74 | 59.00 | Soins de santé |
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ADIL
ADIAL PHARMACEUTICALS, INC.
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3.80 | -8.65% | -0.36 | Acheter | 4.443M | 27.274M | — | -1.87 | 3.00 | Soins de santé |
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GENE
GENETIC TECHNOLOGIES LTD - AMERICAN DEPOSITARY SHARES REPRESENTING 150 ORDINARY SHARES
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0.76 | -11.63% | -0.10 | Vendre | 169.561K | 17.196M | — | -0.24 | 64.00 | Soins de santé |
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CIVI
CIVITAS SOLUTIONS, INC.
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14.68 | 16.32% | 2.06 | Acheter | 144.636K | 457.212M | — | -0.03 | 22900.00 | Soins de santé |
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INNT
INNOVATE BIOPHARMACEUTICALS, INC.
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2.83 | 8.43% | 0.22 | Vendre | 2.161M | 68.046M | — | -3.91 | 24.00 | Soins de santé |
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SNNA
SIENNA BIOPHARMACEUTICALS, INC.
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3.48 | -15.33% | -0.63 | Vendre | 207.572K | 86.886M | — | -2.77 | 58.00 | Soins de santé |
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LITB
LIGHTINTHEBOX HOLDING CO., LTD. AMERICAN DEPOSITARY SHARES, EACH REPRESENTING 2 ORDINARY SHARES
|
0.69 | 6.71% | 0.04 | Vendre | 229.915K | 44.074M | — | -0.34 | 619.00 | Cycliques de consommation |
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ARDS
ARIDIS PHARMACEUTICALS, INC.
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9.60 | -10.70% | -1.15 | Vendre | 2.277K | 87.126M | — | -2.98 | — | Soins de santé |
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ZDGE
ZEDGE, INC. CLASS B
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2.43 | 2.10% | 0.05 | Vendre | 18.942K | 24.540M | — | -0.12 | — | Technologie |
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TENX
TENAX THERAPEUTICS, INC.
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1.19 | 3.48% | 0.04 | Vendre | 914.722K | 1.685M | — | -4.12 | 7.00 | Soins de santé |
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AMCN
AIRMEDIA GROUP INC - AMERICAN DEPOSITARY SHARES, EACH REPRESENTING TWO ORDINARY SHARES
|
0.21 | -11.21% | -0.03 | Vendre | 292.556K | 15.076M | — | -1.95 | 845.00 | Cycliques de consommation |
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CHKE
CHEROKEE INC.
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0.61 | -3.56% | -0.02 | Vendre | 67.045K | 8.849M | — | -3.81 | 60.00 | Cycliques de consommation |
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FRAN
FRANCESCA'S HOLDINGS CORPORATION
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1.04 | -16.13% | -0.20 | Vendre | 4.740M | 44.855M | — | -0.37 | 1328.00 | Cycliques de consommation |
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GBR
NEW CONCEPT ENERGY, INC
|
1.89 | -12.90% | -0.28 | Forte vente | 189.457K | 4.626M | — | -1.44 | 24.00 | Énergie |
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JOF
JAPAN SMALLER CAPITALIZATION FUND INC
|
8.49 | -18.21% | -1.89 | Forte vente | 64.024K | — | — | — | — | — |
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AWSM
COOL HOLDINGS INC
|
1.50 | -10.18% | -0.17 | Vendre | 119.180K | 13.014M | — | -5.73 | 58.00 | Cycliques de consommation |
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AMTX
AEMETIS, INC
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0.65 | 8.50% | 0.05 | Vendre | 19.240K | 12.207M | — | -1.48 | 135.00 | Énergie |
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HIIQ
HEALTH INSURANCE INNOVATIONS, INC.
|
29.26 | -18.31% | -6.56 | Vendre | 5.095M | 607.059M | 17.44 | 2.23 | 196.00 | Finances |
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BLIN
BRIDGELINE DIGITAL, INC.
|
0.29 | -2.67% | -0.01 | Vendre | 210.477K | 1.272M | — | -1.63 | 67.00 | Technologie |
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AUTL
AUTOLUS THERAPEUTICS PLC
|
32.83 | 2.63% | 0.84 | Vendre | 123.795K | 1.284B | — | — | 166.00 | Soins de santé |
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SSLJ
SSLJ.COM LIMITED
|
0.34 | -5.03% | -0.02 | Vendre | 44.910K | 15.752M | — | -0.59 | 692.00 | Cycliques de consommation |
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AKBA
AKEBIA THERAPEUTICS, INC.
|
7.63 | -12.20% | -1.06 | Vendre | 2.046M | 495.843M | — | -1.28 | 114.00 | Soins de santé |
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YRIV
YANGTZE RIVER PORT AND LOGISTICS LIMITED
|
3.72 | -7.69% | -0.31 | Vendre | 602.516K | 695.306M | — | -0.08 | 20.00 | Finances |
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ACER
ACER THERAPEUTICS INC.
|
17.88 | -5.80% | -1.10 | Forte vente | 40.623K | 190.806M | — | -2.01 | 6.00 | Soins de santé |
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AMPE
AMPIO PHARMACEUTICALS, INC.
|
0.40 | -9.66% | -0.04 | Forte vente | 1.194M | 47.265M | — | -0.23 | 17.00 | Soins de santé |
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SCKT
SOCKET MOBILE, INC.
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1.74 | -0.57% | -0.01 | Vendre | 8.654K | 10.295M | — | -0.08 | 66.00 | Technologie |
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AXON
AXOVANT SCIENCES LTD.
|
1.01 | -10.62% | -0.12 | Vendre | 4.332M | 138.176M | — | -1.53 | 45.00 | Soins de santé |
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MFSF
MUTUALFIRST FINANCIAL INC.
|
31.25 | -2.13% | -0.68 | Vendre | 10.989K | 274.196M | 15.51 | 2.10 | 390.00 | Finances |
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LGCY
LEGACY RESERVES INC.
|
1.39 | -14.20% | -0.23 | Vendre | 1.760M | 184.101M | — | -0.74 | 331.00 | Énergie |
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SITO
SITO MOBILE, LTD.
|
1.06 | -6.19% | -0.07 | Vendre | 113.156K | 28.744M | — | -0.54 | 88.00 | Technologie |
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ALTM
ALTUS MIDSTREAM COMPANY
|
8.73 | -7.62% | -0.72 | Acheter | 392.419K | 3.349B | 157.87 | 0.06 | — | Énergie |
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ALT
ALTIMMUNE INC
|
2.15 | -10.79% | -0.26 | Vendre | 605.574K | 21.100M | — | -38.81 | 30.00 | Soins de santé |
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OSN
OSSEN INNOVATION CO., LTD. - AMERICAN DEPOSITARY SHARES
|
1.64 | -10.40% | -0.19 | Forte vente | 36.423K | 12.073M | 2.26 | 0.81 | 209.00 | Matériaux de base |
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SDI
STANDARD DIVERSIFIED INC. CLASS A
|
13.01 | -13.27% | -1.99 | Forte vente | 12.130K | 258.336M | 38.58 | 0.39 | 1.00 | Finances |
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CLIR
CLEARSIGN COMBUSTION CORPORATION
|
1.16 | 3.57% | 0.04 | Vendre | 22.796K | 29.860M | — | -0.50 | 13.00 | Produits industriels |
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APHA
APHRIA INC.
|
5.60 | 7.07% | 0.37 | Forte vente | 6.901M | 1.337B | 37.68 | 0.15 | — | Soins de santé |
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YVR
LIQUID MEDIA GROUP LTD
|
3.07 | 3.72% | 0.11 | Vendre | 8.135K | 5.621M | — | -5.93 | 95.00 | Technologie |
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MRIN
MARIN SOFTWARE INCORPORATED
|
3.04 | 18.29% | 0.47 | Acheter | 8.325K | 14.885M | — | -8.02 | 433.00 | Technologie |
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WHLR
WHEELER REAL ESTATE INVESTMENT TRUST, INC.
|
1.94 | -4.90% | -0.10 | Vendre | 39.946K | 19.285M | — | -2.80 | — | Finances |
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NYNY
EMPIRE RESORTS, INC.
|
10.60 | 4.64% | 0.47 | Vendre | 15.610K | 331.428M | — | -2.64 | 1600.00 | Cycliques de consommation |
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NAOV
NANOVIBRONIX INC
|
3.40 | 5.92% | 0.19 | Vendre | 702 | 12.851M | — | -0.73 | 8.00 | Soins de santé |
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PHAS
PHASEBIO PHARMACEUTICALS INC
|
4.12 | 12.88% | 0.47 | Fort achat | 43.287K | 86.884M | — | -1.02 | 19.00 | Soins de santé |
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EPE
EP ENERGY CORPORATION CLASS A
|
0.81 | -14.19% | -0.13 | Vendre | 1.574M | 241.010M | — | -0.63 | 436.00 | Énergie |
|
CVRR
CVR REFINING, LP COMMON UNITS REPRESENTING LIMITED PARTNER INTERESTS
|
11.01 | -10.20% | -1.25 | Vendre | 1.402M | 1.810B | 4.42 | 2.78 | 959.00 | Énergie |
|
LOGC
LOGICBIO THERAPEUTICS INC
|
9.51 | -1.96% | -0.19 | Vendre | 18.970K | 215.108M | — | -0.66 | 23.00 | Soins de santé |
|
HOV
HOVNANIAN ENTERPRISES, INC. CLASS A
|
0.92 | -9.14% | -0.09 | Vendre | 2.970M | 149.870M | 34.98 | 0.03 | 1905.00 | Cycliques de consommation |
|
APDN
APPLIED DNA SCIENCES INC
|
0.90 | -10.00% | -0.10 | Vendre | 312.124K | 30.112M | — | -0.39 | 55.00 | Technologie |
|
ASLN
ASLAN PHARMACEUTICALS LTD
|
4.35 | -8.81% | -0.42 | Vendre | 8.376K | 152.653M | — | -0.31 | — | Soins de santé |
|
CRK
COMSTOCK RESOURCES, INC.
|
5.24 | -13.82% | -0.84 | Vendre | 1.361M | 643.696M | — | -7.13 | 113.00 | Énergie |
|
HEBT
HEBRON TECHNOLOGY CO., LTD.
|
0.70 | 14.57% | 0.09 | Forte vente | 26.225K | 9.941M | — | — | — | Produits industriels |
|
OMED
ONCOMED PHARMACEUTICALS, INC.
|
0.80 | 1.33% | 0.01 | Vendre | 1.681M | 30.518M | 6.09 | 0.13 | 56.00 | Soins de santé |
|
SELB
SELECTA BIOSCIENCES, INC.
|
4.72 | -7.45% | -0.38 | Vendre | 230.258K | 114.414M | — | -3.14 | 64.00 | Soins de santé |
|
SES
SYNTHESIS ENERGY SYSTEMS, INC.
|
1.15 | -5.11% | -0.06 | Vendre | 9.274K | 13.358M | — | -0.84 | 13.00 | Énergie |
|
IMI
INTERMOLECULAR, INC.
|
0.99 | -10.00% | -0.11 | Acheter | 228.227K | 54.728M | — | -0.01 | 145.00 | Technologie |
|
RHE
REGIONAL HEALTH PROPERTIES, INC.
|
0.12 | -3.20% | -0.00 | Forte vente | 420.096K | 2.459M | — | -0.87 | 12.00 | Finances |
|
MARK
REMARK HOLDINGS, INC.
|
1.56 | 0.00% | 0.00 | Forte vente | 162.697K | 57.203M | — | -2.92 | 65.00 | Produits industriels |
|
ARA
AMERICAN RENAL ASSOCIATES HOLDINGS, INC
|
13.51 | -13.95% | -2.19 | Vendre | 256.524K | 510.518M | — | -0.54 | 4692.00 | Soins de santé |
|
AGRX
AGILE THERAPEUTICS, INC.
|
0.74 | -10.02% | -0.08 | Forte vente | 646.170K | 28.272M | — | -0.65 | 21.00 | Soins de santé |
|
IPWR
IDEAL POWER INC.
|
0.26 | 6.12% | 0.01 | Vendre | 315.996K | 3.429M | — | -0.57 | 22.00 | Énergie |
|
MHLD
MAIDEN HOLDINGS, LTD.
|
1.73 | -10.82% | -0.21 | Forte vente | 1.272M | 160.909M | — | -4.74 | 219.00 | Finances |
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