STOCK TITAN
MARKET LEADERS

Top Stock Gainers August 2021 - Monthly Performance Ranked

Track the top performing stocks of August 2021 ranked by monthly price gain. See which stock gainers delivered the highest gains this month, with market caps over $100 million on Nasdaq and NYSE.
2021

This ranking shows the top performing stocks and biggest stock gainers during August 2021, calculated from the first to the last trading day of the month. It shows which stocks are going up this month, with split-adjusted data used for consistent performance calculations.

Monthly performance rankings can reveal price strength, sustained momentum, sector rotation, and event-driven moves that are not visible in one-day movers lists. The table is informational only and does not recommend any stock to buy, sell, or hold.

Looking for a specific Symbol?

Data as of May 13, 2026 at 7:10 AM EDT

Rank
Symbol
Company Name
Aug Gain
Market Cap
Price
Country
Sector
101
30.71%
566.65 M
$ 4.19
United States
Communication Services
102
30.55%
1.58 B
$ 9.62
United States
Healthcare
103
30.36%
1.03 B
$ 44.01
United States
Technology
104
30.33%
251.60 M
$ 1.78
United States
Financial Services
105
30.24%
14.68 B
$ 237.65
Denmark
Healthcare
106
30.19%
3.04 B
$ 96.72
United States
Technology
107
29.92%
1.07 B
$ 6.74
United States
Real Estate
108
29.68%
5.79 B
$ 50.34
United States
Industrials
109
29.32%
1.07 B
$ 2.41
United States
Healthcare
110
29%
5.13 B
$ 98
Singapore
Technology
111
28.92%
4.97 B
$ 161.64
United States
Technology
112
28.91%
313.49 M
$ 14.95
Ireland
Healthcare
113
28.89%
22.41 B
$ 67.8
United States
Technology
114
28.78%
1.50 B
$ 6.06
United States
Communication Services
115
28.56%
2.10 B
$ 73.43
Greece
Industrials
116
28.53%
300.69 M
$ 5.76
United States
Healthcare
117
28.47%
791.82 M
$ 5.09
United States
Healthcare
118
28.39%
100.22 M
$ 1.82
United States
Healthcare
119
28.38%
10.32 B
$ 10.49
United States
Industrials
120
28.18%
123.74 M
$ 8.68
United States
Healthcare
121
28.02%
1.05 B
$ 33.58
United States
Consumer Cyclical
122
27.82%
158.32 M
$ 2.25
United States
Basic Materials
123
27.81%
718.82 M
$ 17.16
United States
Healthcare
124
27.79%
1.24 B
$ 9.06
Canada
Technology
125
27.54%
9.57 B
$ 343.2
United States
Healthcare
126
27.34%
760.62 M
$ 6.78
United States
Consumer Cyclical
127
27.27%
493.69 M
$ 9.43
Ireland
Healthcare
128
27.21%
1.75 B
$ 30.15
United States
Healthcare
129
26.74%
230.88 M
$ 2.54
United States
Healthcare
130
26.59%
211.61 M
$ 8.2
United States
Healthcare
131
26.57%
848.81 M
$ 4.31
United States
Healthcare
132
26.51%
4.62 B
$ 119.59
United States
Technology
133
26.51%
506.97 M
$ 71.85
Greece
Industrials
134
26.37%
6.82 B
$ 28.66
United States
Consumer Defensive
135
26.34%
279.72 M
$ 6.93
Canada
Real Estate
136
26.33%
4.98 B
$ 18.24
Italy
Healthcare
137
26.22%
510.94 M
$ 2.55
United States
Healthcare
138
26.2%
4.52 B
$ 148.25
United States
Technology
139
26.04%
556.95 M
$ 6.66
United States
Technology
140
25.86%
688.38 M
$ 43.37
United States
Consumer Cyclical
141
25.68%
1.27 B
$ 24.61
United States
Financial Services
142
25.31%
375.96 M
$ 14.49
143
25.15%
3.98 B
$ 202.34
United States
Energy
144
25.14%
3.44 B
$ 50
United Arab Emirates
Communication Services
145
25.13%
2.50 B
$ 74.05
United States
Industrials
146
24.87%
1.22 B
$ 13.97
United States
Healthcare
147
24.74%
301.03 M
$ 3.9
United States
Healthcare
148
24.7%
1.59 B
$ 23.3
United States
Healthcare
149
24.66%
243.28 M
$ 6.11
United States
Technology
150
24.39%
486.79 M
$ 19.13
United States
Consumer Cyclical
151
24.01%
3.23 B
$ 10.38
United States
Healthcare
152
23.97%
148.11 M
$ 2.25
United States
Healthcare
153
23.49%
1.74 B
$ 10.34
United States
Communication Services
154
23.44%
71.17 B
$ 199.94
United States
Technology
155
23.27%
640.09 M
$ 1.96
United States
Financial Services
156
23.14%
1.07 B
$ 3
Germany
Healthcare
157
23.01%
5.36 B
$ 15.74
United States
Technology
158
22.92%
1.91 B
$ 51.98
United States
Technology
159
22.9%
1.25 B
$ 42.31
United States
Energy
160
22.88%
10.82 B
$ 58.8
Brazil
Industrials
161
22.87%
1.83 B
$ 28.68
United States
Technology
162
22.8%
224.33 M
$ 10.74
United States
Healthcare
163
22.73%
5.30 B
$ 59.68
United States
Energy
164
22.71%
677.79 M
$ 40.91
United States
Healthcare
165
22.69%
243.07 M
$ 3.79
United States
Technology
166
22.6%
255.62 M
$ 8.7
United States
Healthcare
167
22.55%
356.88 M
$ 16.47
Greece
Industrials
168
22.44%
2.20 B
$ 31.25
Switzerland
Healthcare
169
22.43%
3.25 B
$ 31.58
United States
Healthcare
170
22.24%
6.42 B
$ 137.6
United States
Technology
171
22.16%
2.07 B
$ 33.57
United States
Financial Services
172
22.01%
18.97 B
$ 44.95
Argentina
Energy
173
21.98%
256.31 M
$ 1.71
United States
Healthcare
174
21.81%
340.54 M
$ 6.32
United States
Healthcare
175
21.64%
4.49 B
$ 29.85
Argentina
Energy
176
21.45%
168.58 M
$ 1.6
Netherlands
Healthcare
177
21.45%
365.00 M
$ 0.4896
Singapore
Technology
178
21.44%
332.39 M
$ 4.63
Switzerland
Healthcare
179
21.33%
1.41 B
$ 39.65
United States
Financial Services
180
21.31%
202.84 M
$ 4.24
United States
Technology
181
21.17%
4.55 B
$ 14.49
United States
Healthcare
182
21.15%
538.93 M
$ 6.3
United States
Consumer Cyclical
183
21.1%
3.27 B
$ 80.35
Bermuda
Consumer Cyclical
184
21.09%
1.04 B
$ 5.08
United States
Healthcare
185
21.06%
301.18 M
$ 24.44
United States
Industrials
186
21%
12.21 B
$ 24.61
United States
Consumer Cyclical
187
20.98%
527.27 M
$ 3.54
United States
Healthcare
188
20.94%
214.05 M
$ 30.2
United States
Industrials
189
20.8%
158.16 M
$ 6.92
United States
Consumer Cyclical
190
20.77%
2.06 B
$ 15.99
Canada
Healthcare
191
20.74%
334.78 M
$ 18.33
United States
Financial Services
192
20.58%
20.65 B
$ 175.39
United States
Consumer Cyclical
193
20.58%
3.23 B
$ 33.31
Canada
Industrials
194
20.58%
1.19 B
$ 4.45
United Kingdom
Communication Services
195
20.51%
244.60 M
$ 3.2
United States
Healthcare
196
20.48%
2.51 B
$ 32
United States
Healthcare
197
20.47%
2.33 B
$ 20.88
Canada
Basic Materials
198
20.44%
1.40 B
$ 28.18
United States
Healthcare
199
20.43%
3.30 B
$ 51.12
United States
Consumer Cyclical
200
20.34%
1.88 B
$ 16.28
United States
Financial Services
For the most accurate results, consider cross-referencing our data with other sources.