Actions présentant la volatilité la plus élevée — Bourse américaine

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.

           
TOCA TOCAGEN INC
1.90111.11%1.00Acheter51.775M45.406M-3.2179.00Technologie de la santé
TWMC TRANS WORLD ENTERTAINMENT CORP
5.2850.86%1.78Acheter5.227M9.588M-911.372200.00Commerce de détail
TSRI TSR INC
5.27-12.17%-0.73Fort achat942.641K10.340M-0.96389.00Services Commerciaux
AREC AMERICAN RESOURCES CORPORATION
0.51-10.53%-0.06Vendre1.734M13.827M-1.43227.00Minéraux énergétiques
ZOM ZOMEDICA PHARMACEUTICALS CORP
0.31-3.12%-0.01Acheter38.807M33.472M-0.2527.00Divers
OXBR OXBRIDGE RE HOLDINGS
1.5019.05%0.24Acheter387.940K8.601M-1.193.00Finance
TRUE TRUECAR INC
3.48-11.00%-0.43Vendre6.549M370.954M-0.52Services technologiques
DSS DOCUMENT SECURITIES SYSTEMS INC
0.18-27.01%-0.07Vendre14.125M6.444M-0.15106.00Services Commerciaux
DPW DPW HOLDINGS INC
1.7714.94%0.23Acheter10.273M7.629M-194.83248.00Producteurs-fabricants
TBLT TOUGHBUILT INDUSTRIES INC
0.2418.63%0.04Acheter108.791M19.714M-2.7828.00Produits de consommation non durables
LLIT LIANLUO SMART LIMITED
0.66-22.76%-0.19Forte vente7.853M11.697M-0.4998.00Technologie de la santé
CLDX CELLDEX THERAPEUTICS INC
3.0735.24%0.80Acheter8.561M51.309M-3.80137.00Technologie de la santé
EYPT EYEPOINT PHARMACEUTICALS INC
1.45-25.64%-0.50Forte vente7.501M156.770M-0.5855.00Technologie de la santé
VAL VALARIS PLC
4.20-26.44%-1.51Forte vente12.525M831.083M-2.544400.00Services Industriels
UNT UNIT CORP
0.4737.02%0.13Acheter12.584M26.061M-5.631376.00Minéraux énergétiques
BXC BLUELINX HLDGS INC
15.42-20.92%-4.08Acheter1.901M144.408M-2.542400.00Services de Distribution
CNDT CONDUENT INC
3.90-21.53%-1.07Vendre5.836M824.448M-9.28Services Commerciaux
TOPS TOP SHIPS INC
0.50-12.44%-0.07Forte vente2.082M5.008M-15.51178.00Transports
APPN APPIAN CORPORATION
48.65-22.38%-14.03Vendre5.672M3.267B-0.771018.00Services technologiques
DCO DUCOMMUN INC
56.9533.09%14.16Fort achat939.677K658.513M20.752.112600.00Technologie électronique
ACER ACER THERAPEUTICS INC
5.16-11.87%-0.69Acheter180.735K52.090M-3.2523.00Technologie de la santé
EGO ELDORADO GOLD CORP
9.9332.05%2.41Fort achat20.226M1.574B-1.444800.00Minéraux non-énergétiques
IBIO IBIO INC
0.30-13.33%-0.05Vendre22.186M22.782M-1.356.00Technologie de la santé
AVDL AVADEL PHARMACEUTICALS PLC SPON ADR EACH REP 1 ORD SHS
9.4032.02%2.28Acheter5.802M352.030M-2.53144.00Technologie de la santé
RTTR RITTER PHARMACEUTICALS INC
0.2312.51%0.03Acheter24.563M6.251M-2.647.00Technologie de la santé
VERB VERB TECHNOLOGY COMPANY INC
2.1016.85%0.30Acheter400.119K49.403M-0.8124.00Services Commerciaux
ENSV ENSERVCO CORP
0.16-13.76%-0.03Neutre5.021M9.063M-0.09231.00Minéraux énergétiques
GSMG GLORY STAR NEW MEDIA GRP HLDGS LTD
2.02-1.22%-0.03Vendre367.495K63.529M15.14Finance
ASPN ASPEN AEROGELS INC
9.81-7.63%-0.81Acheter315.587K255.060M-1.16296.00Services de Distribution
RMAX RE/MAX HOLDINGS
33.84-16.59%-6.73Vendre648.022K603.570M28.931.41Finance
PHUN PHUNWARE INC
1.231.65%0.02Acheter2.213M48.979M-0.43148.00Services technologiques
BXRX BAUDAX BIO INC
9.1614.51%1.16Acheter7.922M86.434M25.00Technologie de la santé
ZS Zscaler Inc
54.51-16.37%-10.67Vendre13.207M6.975B-0.501480.00Services technologiques
ABIO ARCA BIOPHARMA INC
4.26-13.06%-0.64Vendre181.144K6.790M-4.5213.00Technologie de la santé
BBI BRICKELL BIOTECH INC
3.152.94%0.09Acheter2.278M27.411M-5.0130.00Technologie de la santé
CMCM CHEETAH MOBILE INC ADR REPR 10 CL A ORD
2.99-16.94%-0.61Forte vente1.951M128.595M1.332592.00Services technologiques
GNPX GENPREX INC
5.3321.69%0.95Acheter11.733M148.439M-0.757.00Technologie de la santé
CRC CALIFORNIA RESOURCES CORP
7.5916.77%1.09Acheter9.073M372.806M0.847.741500.00Minéraux énergétiques
ZVO ZOVIO INC
1.90-9.09%-0.19Acheter286.815K57.509M-1.574790.00Services au consommateur
IGMS IGM BIOSCIENCES INC
60.6920.25%10.22Acheter351.444K1.853BTechnologie de la santé
AMSWA AMERICAN SOFTWARE INC
19.2020.75%3.30Acheter632.286K613.503M63.570.26424.00Services technologiques
DBX DROPBOX INC
22.4519.96%3.73Acheter48.277M9.324B-0.13Services technologiques
COHN COHEN & COMPANY INC
4.20-6.25%-0.28Acheter104.422K5.015M-2.8688.00Finance
MOTS MOTUS GI HOLDINGS INC
1.981.02%0.02Forte vente113.017K57.016M44.00Technologie de la santé
FTFT FUTURE FINTECH GROUP INC
1.1019.96%0.18Acheter420.476K37.732M90.00Produits de consommation non durables
MREO MEREO BIOPHARMA GROUP PLC SPON ADS EACH REP 5 ORD SHS
2.403.45%0.08Acheter350.098K58.776M-2.5237.00Technologie de la santé
STMP STAMPS.COM INC
174.4710.43%16.48Acheter6.062M2.979B47.663.43Services Commerciaux
ONCY ONCOLYTICS BIOTECH INC
2.6317.94%0.40Acheter1.859M69.322M-0.73Technologie de la santé
ESPR ESPERION THERAPEUTICS INC
61.76-9.64%-6.59Acheter3.226M1.688B-3.5176.00Technologie de la santé
CTRC CENTRIC BRANDS INC
2.387.69%0.17Acheter54.447K140.556M-7.06Produits de consommation non durables
MBOT MICROBOT MEDICAL INC
10.8116.61%1.54Acheter1.446M77.681M-1.9710.00Technologie de la santé
CPHI CHINA PHARMA HLGS INC
0.479.21%0.04Acheter2.123M20.409M-0.22252.00Technologie de la santé
SRAX SRAX INC
2.9413.08%0.34Acheter172.514K41.151M-1.52136.00Services Commerciaux
PLIN CHINA XIANGTAI FOOD CO LTD
3.0718.99%0.49Vendre293.303K67.829M178.00Produits de consommation non durables
SDGR SCHRODINGER INC
50.005.00%2.38Fort achat7.091M2.414B-0.38Services technologiques
XAIR BEYOND AIR INC
6.4812.70%0.73Acheter389.851K93.208M-1.4918.00Services technologiques
LL LUMBER LIQUIDATORS HLDGS INC
10.457.84%0.76Acheter7.316M300.019M-2.222200.00Commerce de détail
INPX INPIXON
2.847.98%0.21Vendre2.444M13.842M-576.0169.00Services technologiques
AHPI ALLIED HEALTHCARE PRODUCTS INC
2.462.93%0.07Acheter468.400K9.874M-0.56181.00Technologie de la santé
KIRK KIRKLAND'S INC
1.4620.66%0.25Acheter2.148M20.291M-2.487300.00Commerce de détail
LTHM LIVENT CORPORATION
10.06-15.18%-1.80Acheter9.602M1.469B34.610.34Industries de transformation
VIVE VIVEVE MEDICAL INC
1.493.47%0.05Vendre3.553M5.995M-94.0767.00Technologie de la santé
NCMI NATIONAL CINEMEDIA INC
9.3717.12%1.37Acheter2.704M742.488M17.290.47Services Commerciaux
SFUN FANG HOLDINGS LIMITED SPON ADS EACH REP 1 ORD CL A SHS (R/S)
2.5716.29%0.36Vendre219.717K167.212M10.790.00Services technologiques
SCON SUPERCONDUCTOR TECHNOLOGIES INC
0.2413.33%0.03Acheter3.585M4.220M-2.4125.00Technologie électronique
CDE COEUR MINING INC
5.52-12.38%-0.78Vendre13.895M1.342B-1.492155.00Minéraux non-énergétiques
NNVC NANOVIRICIDES INC
6.6210.52%0.63Neutre1.949M25.513M-2.0817.00Technologie de la santé
PRTH PRIORITY TECHNOLOGY HOLDINGS INC
2.36-8.17%-0.21Vendre22.900K158.137M-0.45562.00Finance
XTNT XTANT MEDICAL HLDGS INC
1.12-1.75%-0.02Vendre43.467K14.741M-4.81166.00Technologie de la santé
EYEG EYEGATE PHARMACEUTICALS INC
7.208.93%0.59Acheter136.404K32.750M-2.3511.00Technologie de la santé
PBYI PUMA BIOTECHNOLOGY INC
13.60-2.58%-0.36Acheter2.941M529.870M-1.95Technologie de la santé
USM US CELLULAR CORP.
32.29-11.27%-4.10Vendre673.419K2.781B25.501.46Communications
IMAC IMAC HOLDINGS INC
0.903.87%0.03Vendre107.851K7.728M-0.82Services de santé
ADMP ADAMIS PHARMACEUTICALS CORPORATION
0.63-8.04%-0.06Forte vente1.445M39.119M-0.75152.00Technologie de la santé
CPSH CPS TECHNOLOGIES CORPORATION
1.56-4.88%-0.08Fort achat45.994K20.603M-0.29156.00Producteurs-fabricants
RCUS ARCUS BIOSCIENCES INC
17.328.59%1.37Acheter765.324K794.278M-1.84108.00Technologie de la santé
TECK TECK RESOURCES LIMITED
10.92-15.28%-1.97Vendre15.495M6.051B5.872.2210000.00Minéraux non-énergétiques
CJJD CHINA JO-JO DRUGSTORES INC
1.7913.29%0.21Acheter886.361K58.957M96.930.021079.00Commerce de détail
CIH CHINA INDEX HLDGS LTD SPON ADS EACH REP 1 ORD CL A SHS
2.35-5.62%-0.14Vendre72.203K154.616M615.00Services technologiques
FEDU FOUR SEASONS EDUCATION (CAYMAN) INC ADS EACH REP 0.5 ORD SHS
1.6811.26%0.17Acheter255.339K83.889M70.890.02828.00Services Commerciaux
AEY ADDVANTAGE TECHNOLOGIES GROUP INC
4.25-2.52%-0.11Fort achat1.011M44.034M-0.43188.00Services de Distribution
SFM SPROUTS FARMERS MARKETS INC
17.9912.12%1.95Acheter9.735M2.125B12.911.2530000.00Commerce de détail
IDEX IDEANOMICS INC
0.51-11.35%-0.07Vendre584.372K37.193M19.060.0550.00Services technologiques
HGSH CHINA HGS REAL ESTATE INC
0.49-5.85%-0.03Vendre46.391K22.056M7.910.07142.00Biens de consommation durables
BELFB BEL FUSE INC
13.10-14.10%-2.15Forte vente71.930K156.775M-0.73Technologie électronique
AGRX AGILE THERAPEUTICS INC
3.10-13.55%-0.48Vendre8.842M183.540M-0.3815.00Technologie de la santé
JOB GEE GROUP INC
0.33-7.25%-0.03Forte vente26.700K4.643M-1.47344.00Services Commerciaux
HMSY HMS HOLDINGS CORP
24.23-11.79%-3.24Vendre2.294M2.135B23.401.212500.00Services Commerciaux
BLPH BELLEROPHON THERAPEUTICS INC
7.993.50%0.27Acheter410.655K36.596M-0.1517.00Technologie de la santé
FSLR FIRST SOLAR INC
50.59-14.72%-8.73Vendre9.775M5.333B-1.09Technologie électronique
CNTG CENTOGENE NV
11.73-0.51%-0.06Acheter14.958K232.970MServices Commerciaux
USEG U.S.ENERGY CORP
5.483.40%0.18Fort achat21.290K7.349M-0.523.00Minéraux énergétiques
GTEC GREENLAND TECHNOLOGIES HLDG CORP
2.78-2.09%-0.06Vendre6.135K27.823M-0.103.00Producteurs-fabricants
EHTH EHEALTH INC
131.521.81%2.34Acheter2.595M3.038B49.212.78Finance
CYCN CYCLERION THERAPEUTICS INC
4.61-13.83%-0.74Acheter534.310K126.632M-4.67143.00Technologie de la santé
CKPT CHECKPOINT THERAPEUTICS INC
2.373.04%0.07Acheter501.434K122.339M-0.827.00Technologie de la santé
JFIN JIAYIN GROUP INC SPON ADS EACH REP 4 ORD SHS CL A
2.77-12.20%-0.39Vendre15.327K69.319M831.00Finance
TVIX CREDIT SUISSE NASSAU VELOCITY SH DY 2X SHT TM ETN NEW 19(P/S)
46.8012.15%5.07Acheter22.997MDivers
NTEC INTEC PHARMA LTD
0.292.11%0.01Vendre6.045M14.868M-1.6183.00Technologie de la santé
AESE ALLIED ESPORTS ENTERTAINMENT INC
2.62-11.19%-0.33Vendre31.520K62.710M-0.193.00Services Commerciaux
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