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.
2
2438
ENLIGHT CORP
|
11.55 | -6.10% | -0.75 | Acheter | 302.060K | 764.484M | 163.78 | 0.08 | — | Technologie électronique |
2
2929
TOPBI INTERNATIONAL HOLDINGS LTD
|
11.80 | -8.17% | -1.05 | Forte vente | 9.388M | 1.559B | — | -8.88 | — | Produits de consommation non durables |
8
8033
THUNDER TIGER CORP
|
18.55 | 8.48% | 1.45 | Fort achat | 13.109M | 1.903B | — | -0.39 | — | Biens de consommation durables |
3
3058
LEADER ELECTRONICS INC (TW)
|
12.65 | -9.32% | -1.30 | Fort achat | 26.553M | 2.294B | — | -0.32 | 2703.00 | Technologie électronique |
9
9919
KNH ENTERPRISE CO LTD
|
33.95 | -2.58% | -0.90 | Acheter | 36.324M | 6.193B | 9.50 | 3.67 | 956.00 | Industries de transformation |
6
6225
AIPTEK INTERNATIONAL INC
|
3.25 | -9.72% | -0.35 | Vendre | 37.008K | 428.677M | — | -0.08 | — | Biens de consommation durables |
6
6531
AP MEMORY TECHNOLOGY CORPORATION
|
682.00 | 10.00% | 62.00 | Acheter | 11.098M | 46.233B | 175.44 | 3.58 | — | Technologie électronique |
2
2401
SUNPLUS TECHNOLOGY
|
25.10 | 1.83% | 0.45 | Acheter | 95.306M | 16.005B | 109.02 | 0.23 | — | Technologie électronique |
2
2436
WELTREND SEMI-CONDUCTOR INC
|
44.45 | -6.81% | -3.25 | Vendre | 28.325M | 9.231B | 33.34 | 1.45 | — | Technologie électronique |
2
2009
FIRST COPPER TECHNOLOGY
|
21.90 | -1.79% | -0.40 | Acheter | 14.178M | 8.577B | 810.91 | 0.03 | — | Minéraux non-énergétiques |
2
2471
ARES INTERNATIONAL (TAIWAN)
|
27.70 | -7.97% | -2.40 | Acheter | 5.611M | 1.363B | 14.78 | 2.06 | — | Services technologiques |
6
6515
WINWAY TECHNOLOGY CO LTD
|
461.00 | -5.14% | -25.00 | — | 1.367M | 14.185B | 26.19 | 18.91 | — | Services de Distribution |
6
6168
HARVATEK CORP
|
18.45 | -3.15% | -0.60 | Acheter | 23.167M | 3.568B | 53.56 | 0.36 | — | Technologie électronique |
4
4967
TEAM GROUP INC
|
44.20 | -4.54% | -2.10 | Vendre | 8.044M | 3.483B | 42.16 | 1.43 | — | Technologie électronique |
4
4968
RICHWAVE TECHNOLOGY CORPORATION
|
602.00 | 8.86% | 49.00 | Acheter | 14.634M | 34.503B | 60.62 | 9.29 | 238.00 | Technologie électronique |
2
2476
G SHANK ENTERPRISE CO
|
25.55 | 9.89% | 2.30 | Acheter | 5.817M | 4.513B | 19.09 | 1.23 | — | Producteurs-fabricants |
4
4540
TBI MOTION TECHNOLOGY CO LTD
|
58.60 | 9.74% | 5.20 | Acheter | 2.339M | 5.265B | 341.87 | 0.16 | — | Producteurs-fabricants |
6
6139
L&K ENGINEERING CO
|
33.50 | 8.59% | 2.65 | Acheter | 6.299M | 7.341B | 20.99 | 1.47 | — | Services Industriels |
2
2491
FORTUNE ORIENTAL COMPANY LIMITED
|
12.35 | 1.65% | 0.20 | Acheter | 6.005M | 1.091B | 2.33 | 5.21 | — | Technologie électronique |
3
3661
ALCHIP TECHNOLOGIES LIMITD
|
895.00 | 9.01% | 74.00 | Acheter | 1.592M | 52.538B | 71.58 | 12.12 | 404.00 | Technologie électronique |
3
3296
POWERTECH INDUSTRIAL CO
|
23.50 | 9.81% | 2.10 | Acheter | 2.577M | 2.124B | 341.31 | 0.06 | — | Producteurs-fabricants |
4
4576
HIWIN MIKROSYSTEM CORP
|
98.80 | 9.90% | 8.90 | Acheter | 1.868M | 11.031B | 130.14 | 0.69 | — | Producteurs-fabricants |
3
3094
DAVICOM SEMICONDUCTOR INC.
|
26.60 | -6.83% | -1.95 | Acheter | 10.767M | 2.209B | 57.28 | 0.50 | 74.00 | Technologie électronique |
2
2609
YANG MING MARINE TRANSPORT CORP
|
20.85 | 3.22% | 0.65 | Acheter | 274.235M | 57.304B | 140.38 | 0.33 | 5558.00 | Transports |
3
3413
FOXSEMICON INTEGRATED TECHNOLOGY IN
|
248.50 | 9.96% | 22.50 | Acheter | 8.758M | 18.458B | 15.89 | 14.88 | 1902.00 | Technologie électronique |
1325
UNIVERSAL INC
|
93.40 | -2.81% | -2.70 | Acheter | 23.113M | 7.454B | 5.73 | 16.80 | 176.00 | Produits de consommation non durables |
1
1732
MAO BAO CHEMICAL
|
32.15 | 9.91% | 2.90 | Acheter | 23.244M | 1.129B | 35.71 | 0.82 | 156.00 | Industries de transformation |
6
6672
VENTEC INTERNATIONAL GROUP CO LTD
|
72.90 | 9.95% | 6.60 | Acheter | 4.614M | 4.564B | 11.56 | 5.78 | — | Producteurs-fabricants |
3
3138
AUDEN TECHNO CORP
|
232.00 | 9.95% | 21.00 | Acheter | 307.246K | 10.320B | — | — | — | Technologie électronique |
1
1316
SUN YAD CONSTRUCTION CO LTD
|
11.40 | -8.06% | -1.00 | Vendre | 3.436M | 2.009B | — | -1.23 | 139.00 | Produits de consommation non durables |
6
6552
JMC ELECTRONICS CO LTD
|
64.30 | 5.93% | 3.60 | Acheter | 8.835M | 5.221B | 24.42 | 2.49 | 834.00 | Technologie électronique |
9
9802
FULGENT SUN INTERNATIONAL CO LTD
|
112.00 | 8.21% | 8.50 | Acheter | 4.280M | 19.479B | 17.05 | 6.15 | — | Produits de consommation non durables |
6
6196
MARKETECH INTERNATIONAL CORP
|
130.50 | 9.66% | 11.50 | Fort achat | 16.258M | 23.028B | 25.57 | 4.68 | 1729.00 | Technologie électronique |
6
6405
ONANO INDUSTRIAL CORP
|
21.00 | 5.53% | 1.10 | Acheter | 337.169K | 1.342B | 11.08 | 1.81 | — | Technologie électronique |
2
2603
EVERGREEN MARINE CORP(TAIWAN)
|
32.10 | 5.42% | 1.65 | Neutre | 430.499M | 154.015B | 13.72 | 2.22 | — | Transports |
1
1597
CHIEFTEK PRECISION CO LTD
|
104.50 | 9.88% | 9.40 | Acheter | 5.060M | 7.549B | 40.90 | 2.33 | — | Producteurs-fabricants |
6
6257
SIGURD MICROELECTRONICS CORP
|
51.50 | 6.74% | 3.25 | Acheter | 58.488M | 20.489B | 12.24 | 4.20 | 3251.00 | Technologie électronique |
2
2611
TZE SHIN INTERNATIONAL CO LTD
|
9.50 | 3.49% | 0.32 | Vendre | 8.089M | 1.756B | — | -2.36 | 391.00 | Services Industriels |
1
1905
CHUNG HWA PULP
|
10.70 | 9.63% | 0.94 | Acheter | 10.078M | 11.032B | — | -0.39 | 2642.00 | Industries de transformation |
6
6164
LEDTECH ELECTRONICS CORP
|
10.35 | -4.17% | -0.45 | Vendre | 1.587M | 1.145B | — | -0.66 | 54.00 | Producteurs-fabricants |
5
5608
SHIH WEI NAVIGATION
|
9.72 | 1.67% | 0.16 | Vendre | 7.384M | 2.918B | — | -3.25 | — | Transports |
3
3622
YOUNG FAST OPTOELECTRONICS CO. LTD.
|
31.80 | -4.79% | -1.60 | Vendre | 2.473M | 5.493B | 27.84 | 1.20 | 146.00 | Technologie électronique |
6
6669
WIWYNN CORPORATION
|
894.00 | 7.32% | 61.00 | Acheter | 4.434M | 140.222B | — | 49.25 | — | Services technologiques |
3
3669
AVER INFORMATION INC
|
69.30 | 2.97% | 2.00 | Forte vente | 3.043M | 6.616B | 10.51 | 6.45 | 414.00 | Services au consommateur |
9
9912
ASSOCIATED TECHNOLOGY CHINA INC
|
7.96 | -0.38% | -0.03 | Vendre | 176.139K | 405.639M | — | -2.02 | 75.00 | Technologie électronique |
8
8215
BENQ MATERIALS CORPORATION
|
28.10 | 6.24% | 1.65 | Acheter | 17.148M | 8.915B | 33.06 | 0.80 | — | Technologie électronique |
3
3591
EDISON OPTO CORPORATION
|
18.20 | -4.46% | -0.85 | Acheter | 2.958M | 2.362B | — | -2.16 | — | Technologie électronique |
3
3149
G-TECH OPTOELECTRONICS CORP
|
28.00 | -4.44% | -1.30 | Acheter | 7.744M | 6.347B | — | -1.32 | — | Technologie électronique |
6
6443
TSEC CORPORATION
|
33.15 | -1.78% | -0.60 | Vendre | 13.906M | 15.719B | — | -1.00 | 1096.00 | Technologie électronique |
3
3686
DANEN TECHNOLOGY CORPORTAION
|
16.10 | -4.17% | -0.70 | Vendre | 2.103M | 2.009B | — | -2.06 | 21.00 | Industries de transformation |
2
2615
WAN HAI LINES
|
42.70 | 1.43% | 0.60 | Vendre | 50.181M | 95.831B | 19.73 | 2.14 | — | Transports |
1
1568
TSANG YOW INDUSTRIAL CO
|
29.30 | -5.02% | -1.55 | Acheter | 4.784M | 3.217B | 443.25 | 0.07 | — | Producteurs-fabricants |
1
1414
TUNG HOTEXTILE CO. LTD.
|
11.75 | 4.44% | 0.50 | Vendre | 1.837M | 2.662B | 25.87 | 0.44 | — | Industries de transformation |
2
2363
SILICON INTEGRATED SYSTEMS CORP
|
16.75 | 0.90% | 0.15 | Vendre | 37.196M | 11.610B | — | -0.44 | — | Technologie électronique |
2
2328
PAN INTERNATIONAL INDUSTRIAL
|
40.95 | 3.15% | 1.25 | Acheter | 108.893M | 22.159B | 40.15 | 0.99 | 7567.00 | Technologie électronique |
2
2406
GIGASTORAGE CORP
|
18.30 | -4.44% | -0.85 | Vendre | 6.800M | 5.890B | — | -2.90 | — | Technologie électronique |
2
2457
PHIHONG TECHNOLOGY COMPANY LTD
|
15.90 | -3.05% | -0.50 | Vendre | 12.578M | 5.926B | — | -0.52 | — | Producteurs-fabricants |
4
4956
EPILEDS TECHNOLOGIES INC
|
20.50 | -3.98% | -0.85 | Acheter | 6.152M | 2.013B | — | -0.67 | — | Producteurs-fabricants |
8
8110
WALTON ADVANCED ENGINEERING INC
|
13.15 | 3.54% | 0.45 | Acheter | 13.321M | 6.580B | 21.04 | 0.65 | 2552.00 | Technologie électronique |
2
2426
TYNTEK CORP
|
17.95 | -5.03% | -0.95 | Acheter | 14.873M | 5.817B | 14.12 | 1.35 | — | Technologie électronique |
3
3003
KS TERMINALS INC
|
56.10 | -3.44% | -2.00 | Acheter | 12.339M | 9.230B | 25.14 | 2.31 | 987.00 | Technologie électronique |
3
3530
SILICON OPTRONICS INC
|
112.00 | -2.61% | -3.00 | Vendre | 2.567M | 9.330B | 43.24 | 2.67 | — | Technologie électronique |
2409
AU OPTRONICS CORPORATION
|
14.10 | 2.55% | 0.35 | Vendre | 200.509M | 139.639B | — | -1.45 | — | Technologie électronique |
1
1449
CHIA HER INDUSTRIAL CO
|
22.40 | 4.43% | 0.95 | Vendre | 562.229K | 1.919B | — | -3.98 | — | Industries de transformation |
2
2613
CHINA CONTAINER TERMINAL
|
16.70 | -0.30% | -0.05 | Vendre | 1.044M | 2.415B | 85.99 | 0.19 | 1173.00 | Transports |
3
3576
UNITED RENEWABLE ENERGY CO LTD
|
12.20 | -2.79% | -0.35 | Vendre | 34.871M | 35.517B | — | -1.57 | — | Technologie électronique |
5
5531
SHINING BUILDING BUSINESS CO LTD
|
13.90 | -0.36% | -0.05 | Vendre | 2.889M | 14.615B | 34.80 | 0.40 | — | Finance |
2
2395
ADVANTECH CO LTD
|
370.00 | -1.07% | -4.00 | Acheter | 2.659M | 303.375B | 40.37 | 9.40 | — | Technologie électronique |
6
6269
FLEXIUM INTERCONNECT INC
|
120.00 | 5.73% | 6.50 | Vendre | 10.937M | 40.511B | 12.78 | 9.61 | 5779.00 | Technologie électronique |
8
8081
GLOBAL MIXED-MODE TECHNOLOGY INC
|
179.50 | 5.59% | 9.50 | Acheter | 3.193M | 15.088B | 15.42 | 11.20 | — | Technologie électronique |
2
2417
AVERMEDIA TECHNOLOGIES INC
|
46.05 | 2.91% | 1.30 | Vendre | 7.825M | 9.153B | 8.89 | 5.05 | 182.00 | Technologie électronique |
2
2331
ELITEGROUP COMPUTER SYSTEMS
|
26.40 | -0.94% | -0.25 | Acheter | 20.270M | 15.384B | 70.24 | 0.38 | 7137.00 | Technologie électronique |
6
6215
AUROTEK CORP
|
17.00 | 5.92% | 0.95 | Acheter | 1.401M | 1.329B | 15.34 | 1.05 | — | Producteurs-fabricants |
4
4976
CALIN TECHNOLOGY CO LTD.
|
84.50 | -0.71% | -0.60 | Acheter | 14.616M | 10.397B | — | -0.94 | 862.00 | Technologie électronique |
5
5243
ESON PRECISION IND CO LTD
|
64.60 | -0.92% | -0.60 | Acheter | 10.457M | 11.409B | 25.06 | 2.61 | — | Technologie électronique |
2454
MEDIATEK INC
|
934.00 | 7.11% | 62.00 | Acheter | 17.720M | 1390.700B | 42.46 | 20.64 | — | Technologie électronique |
2
2440
SPACE SHUTTLE HI-TECH CO
|
12.05 | -3.60% | -0.45 | Vendre | 850.318K | 1.836B | 9.70 | 1.29 | 491.00 | Producteurs-fabricants |
6
6289
ARIMA OPTOELECTRONICS CORPORATION
|
3.12 | -6.59% | -0.22 | Vendre | 87.396K | 367.771M | — | -1.17 | 103.00 | Technologie électronique |
8
8021
TOPOINT TECHNOLOGY CO LTD
|
28.80 | 5.49% | 1.50 | Acheter | 3.275M | 4.031B | 18.58 | 1.48 | 338.00 | Producteurs-fabricants |
6
6235
WAFFER TECHNOLOGY CORP
|
19.35 | -2.76% | -0.55 | Neutre | 3.587M | 3.565B | 5.91 | 3.41 | 973.00 | Technologie électronique |
6
6477
ANJI TECHNOLOGY CO LTD
|
60.60 | 1.00% | 0.60 | Vendre | 6.288M | 6.793B | 21.73 | 2.92 | 285.00 | Technologie électronique |
4
4943
CONCRAFT HOLDING CO LTD
|
74.00 | -3.90% | -3.00 | Vendre | 1.666M | 12.588B | 108.96 | 0.74 | — | Technologie électronique |
8046
NAN YA PRINTED CIRCUIT BOARD CORP
|
230.50 | 6.47% | 14.00 | Acheter | 16.534M | 142.802B | 53.34 | 4.06 | — | Technologie électronique |
2
2351
SDI CORP
|
90.00 | -0.44% | -0.40 | Acheter | 7.523M | 17.649B | 61.84 | 1.46 | — | Technologie électronique |
3
3545
FOCALTECH SYSTEMS CO LTD
|
97.90 | -0.71% | -0.70 | Acheter | 31.831M | 22.867B | 41.64 | 2.48 | — | Technologie électronique |
1
1213
OCEANIC BEVERAGES CO INC
|
7.02 | -6.40% | -0.48 | Forte vente | 13.001K | 425.236M | — | -0.31 | — | Produits de consommation non durables |
2
2049
HIWIN TECHNOLOGIES CORP
|
463.00 | 5.71% | 25.00 | Acheter | 5.064M | 145.018B | 100.59 | 4.36 | — | Technologie électronique |
4
4562
YING HAN TECHNOLOGY CO LTD
|
20.25 | 5.19% | 1.00 | Acheter | 444.006K | 1.439B | — | -2.36 | — | Producteurs-fabricants |
6
6243
ENE TECHNOLOGY
|
16.65 | -1.48% | -0.25 | Acheter | 1.345M | 1.365B | — | -0.82 | — | Technologie électronique |
1
1337
ASIA PLASTIC RECYCLING HOLDING LTD
|
7.88 | -2.84% | -0.23 | Vendre | 3.750M | 2.289B | — | -1.75 | 777.00 | Industries de transformation |
4
4961
FITIPOWER INTEGRATED TECHNOLOGY INC
|
152.00 | 6.67% | 9.50 | Acheter | 2.819M | 26.028B | 86.38 | 1.67 | — | Technologie électronique |
3
3380
ALPHA NETWORKS INC
|
34.75 | -2.80% | -1.00 | Acheter | 8.045M | 20.287B | 50.07 | 0.72 | 1591.00 | Technologie électronique |
8
8482
SHANE GLOBAL HOLDING INC
|
91.50 | 1.22% | 1.10 | Vendre | 137.000K | 10.196B | 14.74 | 6.13 | 1869.00 | Biens de consommation durables |
1
1598
DYACO INTERNATIONAL INC
|
107.00 | 1.90% | 2.00 | Vendre | 2.745M | 13.519B | 17.49 | 6.34 | — | Biens de consommation durables |
6
6668
ZHONG YANG TECHNOLOGY CO LTD
|
57.30 | -1.04% | -0.60 | Vendre | 397.000K | 4.176B | 53.79 | 1.12 | — | Biens de consommation durables |
3
3046
AOPEN INC
|
18.35 | 0.27% | 0.05 | Acheter | 736.647K | 1.190B | — | -3.43 | 277.00 | Technologie électronique |
6
6153
CAREER TECHNOLOGY CO
|
34.05 | -1.30% | -0.45 | Vendre | 14.294M | 20.412B | 46.90 | 0.74 | 8348.00 | Technologie électronique |
3
3025
LOOP TELECOMMUNICATIONS INTL INC
|
33.65 | 0.45% | 0.15 | Vendre | 1.958M | 2.528B | 30.82 | 1.09 | — | Technologie électronique |
2
2612
CHINESE MARITIME TRANSPORT LTD
|
30.55 | 1.16% | 0.35 | Vendre | 1.352M | 6.270B | 15.54 | 1.94 | 57.00 | Transports |
3
3383
GENESIS PHOTONICS INC.
|
3.62 | -4.74% | -0.18 | Forte vente | 11.017K | 264.600M | — | -3.80 | — | Technologie électronique |