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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.

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Data as of July 16, 2026 at 9:08 PM EDT

Rank
Symbol
Company Name
Aug Gain
Market Cap
Price
Country
Sector
3501
-8.34%
783.01 M
$ 11.04
Argentina
Industrials
3502
-8.35%
427.34 M
$ 0.953
Canada
Healthcare
3503
-8.35%
9.04 B
$ 106.4
United Kingdom
Healthcare
3504
-8.37%
2.23 B
$ 43.23
United States
Consumer Cyclical
3505
-8.37%
12.59 B
$ 12.73
China
Consumer Cyclical
3506
-8.4%
13.61 B
$ 108.21
United States
Technology
3507
-8.4%
2.02 B
$ 87.67
United States
Consumer Defensive
3508
-8.41%
157.29 M
$ 26.08
United States
Industrials
3509
-8.43%
24.41 B
$ 127.03
United States
Consumer Defensive
3510
-8.45%
9.42 B
$ 4.8
Brazil
Basic Materials
3511
-8.51%
9.32 B
$ 49.68
United States
Industrials
3512
-8.52%
28.27 B
$ 357.71
United States
Industrials
3513
-8.54%
211.18 M
$ 16.41
United States
Industrials
3514
-8.54%
1.24 B
$ 19.95
United States
Financial Services
3515
-8.55%
12.76 B
$ 25.54
United States
Healthcare
3516
-8.55%
1.72 B
$ 5.61
United States
Real Estate
3517
-8.55%
1.34 B
$ 7.8
United States
Industrials
3518
-8.55%
1.82 B
$ 35.1
United States
Technology
3519
-8.57%
837.88 M
$ 18.02
United States
Consumer Defensive
3520
-8.57%
1.70 B
$ 14.6
United States
Consumer Cyclical
3521
-8.58%
567.16 M
$ 5.3
United States
Energy
3522
-8.58%
2.03 B
$ 32.345
United States
Consumer Defensive
3523
-8.59%
6.75 B
$ 26.58
United States
Industrials
3524
-8.59%
704.39 M
$ 3.95
United States
Consumer Cyclical
3525
-8.62%
420.09 M
$ 30.41
United States
Energy
3526
-8.64%
594.49 M
$ 52.59
United States
Energy
3527
-8.68%
33.61 B
$ 3.18
Brazil
Financial Services
3528
-8.71%
1.29 B
$ 14.16
Brazil
Consumer Defensive
3529
-8.73%
801.15 M
$ 3.68
United States
Healthcare
3530
-8.74%
2.12 B
$ 9
United States
Consumer Cyclical
3531
-8.75%
2.05 B
$ 40.06
United States
Real Estate
3532
-8.77%
799.35 M
$ 8.14
United States
Real Estate
3533
-8.79%
2.91 B
$ 38.72
United States
Consumer Defensive
3534
-8.82%
1.25 B
$ 8.24
United States
Industrials
3535
-8.84%
4.22 B
$ 226.66
United States
Consumer Cyclical
3536
-8.84%
8.44 B
$ 37.9
Cyprus
Energy
3537
-8.85%
5.17 B
$ 24.27
United States
Consumer Cyclical
3538
-8.9%
2.36 B
$ 7.96
Canada
Basic Materials
3539
-8.9%
5.80 B
$ 10.45
China
Consumer Defensive
3540
-8.93%
4.61 B
$ 39.24
United States
Industrials
3541
-8.98%
640.20 M
$ 22.78
United States
Industrials
3542
-9.03%
561.85 M
$ 21.64
United States
Consumer Cyclical
3543
-9.05%
162.68 M
$ 6.42
United States
Technology
3544
-9.06%
3.47 B
$ 27.74
United States
Healthcare
3545
-9.09%
7.80 B
$ 30.71
Peru
Basic Materials
3546
-9.09%
743.74 M
$ 34.28
United States
Energy
3547
-9.09%
136.44 M
$ 4.1
Canada
Technology
3548
-9.11%
1.86 B
$ 81.92
United States
Healthcare
3549
-9.13%
9.57 B
$ 15.15
South Africa
Basic Materials
3550
-9.15%
166.94 M
$ 9.01
United States
Healthcare
3551
-9.17%
4.39 B
$ 40.83
United States
Healthcare
3552
-9.17%
848.39 M
$ 6.85
Germany
Consumer Cyclical
3553
-9.18%
15.18 B
$ 27.98
United States
Communication Services
3554
-9.21%
3.72 B
$ 79.58
United States
Technology
3555
-9.23%
12.54 B
$ 59.26
Switzerland
Consumer Cyclical
3556
-9.23%
32.06 B
$ 267.11
United States
Consumer Cyclical
3557
-9.27%
6.99 B
$ 209
United States
Consumer Cyclical
3558
-9.27%
923.44 M
$ 8.04
Mexico
Industrials
3559
-9.29%
1.86 B
$ 29.91
United States
Healthcare
3560
-9.34%
137.71 M
$ 21.12
Germany
Financial Services
3561
-9.34%
4.30 B
$ 13.62
Canada
Utilities
3562
-9.39%
883.14 M
$ 123.24
United States
Industrials
3563
-9.41%
21.73 B
$ 345.24
United States
Consumer Cyclical
3564
-9.41%
5.40 B
$ 28.8
Canada
Basic Materials
3565
-9.46%
151.24 M
$ 5.84
United States
Consumer Cyclical
3566
-9.48%
315.68 M
$ 18.71
United States
Consumer Cyclical
3567
-9.57%
25.32 B
$ 185.51
United States
Industrials
3568
-9.59%
770.97 M
$ 6.5
United States
Consumer Defensive
3569
-9.62%
360.77 M
$ 1.64
China
Consumer Cyclical
3570
-9.64%
493.67 M
$ 1.5
Canada
Basic Materials
3571
-9.71%
766.13 M
$ 12.96
United States
Healthcare
3572
-9.72%
1.19 B
$ 39.66
Greece
Energy
3573
-9.73%
348.09 M
$ 83.3
United States
Consumer Cyclical
3574
-9.74%
943.41 M
$ 9.66
Canada
Consumer Cyclical
3575
-9.77%
493.60 M
$ 10.45
United Kingdom
Healthcare
3576
-9.79%
570.02 M
$ 10.23
Israel
Communication Services
3577
-9.79%
2.08 B
$ 15.89
United States
Healthcare
3578
-9.8%
1.03 B
$ 11.99
Peru
Basic Materials
3579
-9.8%
1.50 B
$ 8.7
United States
Healthcare
3580
-9.82%
1.02 B
$ 2.74
Canada
Healthcare
3581
-9.85%
22.92 B
$ 17.87
United States
Financial Services
3582
-9.86%
537.41 M
$ 37.325
United States
Industrials
3583
-9.87%
327.45 M
$ 13.22
United States
Technology
3584
-9.9%
6.11 B
$ 131.22
United States
Technology
3585
-9.9%
766.14 M
$ 34.78
United States
Consumer Cyclical
3586
-9.93%
1.13 B
$ 167.24
United States
Consumer Defensive
3587
-9.95%
872.74 M
$ 5.21
United States
Healthcare
3588
-9.97%
155.39 M
$ 14.32
United States
Industrials
3589
-9.99%
5.46 B
$ 99.91
United States
Healthcare
3590
-10%
147.93 B
$ 72.67
United States
Technology
3591
-10%
6.25 B
$ 72.95
United States
Consumer Cyclical
3592
-10.01%
509.22 M
$ 28.68
United States
Consumer Cyclical
3593
-10.02%
3.15 B
$ 99.73
United States
Consumer Cyclical
3594
-10.06%
414.02 M
$ 1.71
United States
Technology
3595
-10.06%
1.10 B
$ 72.8
United States
Industrials
3596
-10.09%
62.43 B
$ 14.67
Brazil
Basic Materials
3597
-10.14%
837.40 M
$ 15.99
China
Technology
3598
-10.14%
3.96 B
$ 67.99
United States
Basic Materials
3599
-10.18%
4.02 B
$ 7.05
United States
Technology
3600
-10.24%
202.09 M
$ 57.975
United States
Real Estate
For the most accurate results, consider cross-referencing our data with other sources.