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MARKET LEADERS
52-WEEK LEADER
WOLF +1395%
Wolfspeed, Inc.
2020 YTD LEADER
GSAT +9999%
Globalstar, Inc.
SEP 2020 LEADER
GMRE +426%
Global Medical REIT Inc
📈 52-Week Top 5 Full List →
1 WOLF +1395.1% 2 BW +958.6% 3 BE +532.8% 4 CIEN +360.0% 5 DOCN +349.8%
📅 2020 YTD Top 5 Full List →
1 GSAT +9999.0% 2 INDV +7586.9% 3 CHRD +6278.7% 4 STRL +4969.5% 5 INOD +4818.9%
🗓 September 2020 Top 5 Full List →
1 GMRE +425.7% 2 OXLC +398.9% 3 PLL +283.9% 4 SAVA +273.7% 5 NEXT +144.3%
Quick Access: 52-Week 2020 YTD Sep 2020 Market Cap Dividends
#1 GMRE leads with +426% September 2020

GMRE (Global Medical REIT Inc) is the best performing stock in September 2020. Following are OXLC (+399%) and PLL (+284%). Top performing sectors: Real Estate (+250% avg, 2 in top 10), Energy (+84% avg, 2 in top 10), Basic Materials (+80% avg, 1 in top 10).

Top Stock Gainers September 2020 - Monthly Performance Ranked

Track the top performing stocks of September 2020 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.

Best performing large-cap stocks in September 2020

CTRA Coterra Energy Inc. +75.12% $24.72B
DKNG DraftKings Inc. +59.33% $11.47B
CORT Corcept Therapeutics Incorp... +38.8% $10.28B
EXAS Exact Sciences Corp +38.27% $20.03B
BBIO BridgeBio Pharma, Inc. +35.84% $16.22B
2020
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

This ranking shows the top performing stocks and biggest stock gainers during September 2020, 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.

September 2020 Stock Market Momentum

This page answers a current-month trend question with data: which NYSE and NASDAQ stocks have shown the strongest price gains so far in September 2020. The ranking is based on observed market performance, not analyst ratings, price targets, or investment recommendations.

Use the list to research momentum, market breadth, sector strength, and catalysts behind large moves. Before acting on any stock, review the company's news, SEC filings, liquidity, volatility, and your own risk constraints.

Looking for a specific Symbol?

Data as of July 24, 2026 at 12:17 PM EDT

Rank
Symbol
Company Name
Sep Gain
Market Cap
Price
Country
Sector
1
GMRE
Global Medical REIT Inc
425.7%
979.78 M
$ 35.98
United States
Real Estate
2
OXLC
Oxford Lane Capital Corp.
398.87%
840.87 M
$ 8.6111
United States
Financial Services
3
PLL
Piedmont Lithium Inc.
283.93%
159.11 M
$ 7.25
United States
Basic Materials
4
SAVA
Cassava Sciences Inc
273.7%
114.97 M
$ 2.38
United States
Healthcare
5
NEXT
NextDecade Corporation
144.26%
2.06 B
$ 7.7913
United States
Energy
6
ELDN
Eledon Pharmaceuticals, Inc.
134.57%
282.51 M
$ 3.66
United States
Healthcare
7
nndm
Nano Dimension Ltd.
79.87%
307.34 M
$ 1.46
United States
Technology
8
LMB
Limbach Holdings, Inc.
78.63%
876.56 M
$ 73.53
United States
Industrials
9
CTRA
Coterra Energy Inc.
75.12%
24.72 B
$ 32.56
United States
Energy
10
OPEN
Opendoor Technologies Inc.
74.22%
3.68 B
$ 3.815
United States
Real Estate
11
JKS
JinkoSolar Holding Co., Ltd.
71.68%
816.45 M
$ 15.59
China
Technology
12
QS
QuantumScape Corporation
68.34%
3.00 B
$ 4.885
United States
Consumer Cyclical
13
ALTO
Alto Ingredients, Inc.
66.89%
381.23 M
$ 4.92
United States
Basic Materials
14
GRVY
Gravity Co., Ltd.
62.9%
417.00 M
$ 60.0099
South Korea
Communication Services
15
MNMD
Mind Medicine (MindMed) Inc.
62.67%
1.46 B
$ 15.02
United States
Healthcare
16
LNW
Light & Wonder, Inc.
62.15%
7.42 B
$ 88.43
United States
Consumer Cyclical
17
FBRX
Forte Biosciences, Inc.
60.79%
1.20 B
$ 58.67
United States
Healthcare
18
NFE
New Fortress Energy Inc.
59.98%
105.68 M
$ 0.37
United States
Energy
19
DKNG
DraftKings Inc.
59.33%
11.47 B
$ 23.11
United States
Consumer Cyclical
20
AMTX
Aemetis, Inc.
56.86%
130.18 M
$ 1.85
United States
Basic Materials
21
HUSA
Houston American Energy Corp.
55.2%
239.27 M
$ 7.07
United States
Energy
22
OMI
Owens & Minor, Inc.
53.11%
422.53 M
$ 5.47
United States
Healthcare
23
CHPT
ChargePoint Holdings, Inc.
52.94%
138.54 M
$ 5.3495
United States
Consumer Cyclical
24
RAIL
FreightCar America, Inc.
52%
270.07 M
$ 8.24
United States
Industrials
25
slsr
Solaris Resources Inc.
50%
1.27 B
$ 7.61
Switzerland
Basic Materials
26
CVGI
Commercial Vehicle Group, Inc.
45.43%
156.14 M
$ 4.6
United States
Consumer Cyclical
27
INOD
Innodata Inc.
44.39%
1.89 B
$ 57.9432
United States
Technology
28
ZYME
Zymeworks Inc.
43.77%
1.69 B
$ 22.98
United States
Healthcare
29
LAC
Lithium Americas Corp.
43.45%
1.01 B
$ 2.865
Canada
Basic Materials
30
CRSR
Corsair Gaming, Inc.
41.05%†
1.04 B
$ 9.755
United States
Technology
31
ELVA
Electrovaya Inc.
39.58%
411.41 M
$ 8.31
Canada
Industrials
32
AMRK
A-Mark Precious Metals, Inc.
39.34%
615.86 M
$ 25.01
United States
Financial Services
33
PACB
Pacific Biosciences of Cali...
39.11%
414.65 M
$ 1.335
United States
Healthcare
34
CORT
Corcept Therapeutics Incorp...
38.8%
10.28 B
$ 95.78
United States
Healthcare
35
QDEL
QuidelOrtho Corporation
38.52%
1.11 B
$ 16.205
United States
Healthcare
36
FLGT
Fulgent Genetics, Inc.
38.45%
565.74 M
$ 19.92
United States
Healthcare
37
REGI
Renewable Energy Group, Inc.
38.32%
3.11 B
$ 61.5
38
EXAS
Exact Sciences Corp
38.27%
20.03 B
$ 104.91
United States
Healthcare
39
CMT
Core Molding Technologies, ...
38.01%
209.80 M
$ 24.5
United States
Basic Materials
40
BBIO
BridgeBio Pharma, Inc.
35.84%
16.22 B
$ 82.795
United States
Healthcare
41
PRTH
Priority Technology Holding...
35.7%
514.72 M
$ 6.25
United States
Technology
42
CRMD
CorMedix Inc.
34.9%
633.11 M
$ 8.07
United States
Healthcare
43
IMAB
I-Mab
34.37%
318.48 M
$ 3.9
United States
Healthcare
44
GME
GameStop Corp.
33.33%
9.60 B
$ 21.385
United States
Consumer Cyclical
45
RUN
Sunrun Inc.
32.26%
2.35 B
$ 9.84
United States
Technology
46
UMC
United Microelectronics Cor...
31.59%
48.58 B
$ 19.36
Taiwan
Technology
47
NVCR
NovoCure Limited
31.45%
2.18 B
$ 18.82
Switzerland
Healthcare
48
ABAT
American Battery Technology...
31.07%
311.02 M
$ 2.28
United States
Industrials
49
FROG
JFrog Ltd.
30.65%†
9.77 B
$ 80.665
United States
Technology
50
GTX
Garrett Motion Inc.
29.7%
5.94 B
$ 31.74
United States
Consumer Cyclical
51
KULR
KULR Technology Group, Inc.
29.27%
118.88 M
$ 2.57
United States
Technology
52
GOOS
Canada Goose Holdings Inc.
29.09%
866.26 M
$ 8.87
Canada
Consumer Cyclical
53
ANGO
AngioDynamics, Inc.
29.05%
557.37 M
$ 13.485
United States
Healthcare
54
DMRC
Digimarc Corporation
28.55%
134.55 M
$ 6.005
United States
Technology
55
AMWL
American Well Corporation
28.48%†
185.97 M
$ 11.13
United States
Healthcare
56
FLXS
Flexsteel Industries, Inc.
28.34%
308.08 M
$ 75.59
United States
Consumer Cyclical
57
ASPN
Aspen Aerogels, Inc.
28.22%
423.50 M
$ 5.11
United States
Industrials
58
NRIX
Nurix Therapeutics, Inc.
28.02%
2.44 B
$ 23.465
United States
Healthcare
59
SLS
SELLAS Life Sciences Group,...
28.02%
2.26 B
$ 11.495
United States
Healthcare
60
U
Unity Software Inc.
27.7%†
12.59 B
$ 28.85
United States
Technology
61
BLFS
BioLife Solutions, Inc.
27.66%
1.49 B
$ 30.47
United States
Healthcare
62
LRMR
Larimar Therapeutics, Inc.
27.37%
416.05 M
$ 4.005
United States
Healthcare
63
OCC
Optical Cable Corporation
27.16%
129.80 M
$ 14.705
United States
Technology
64
FSFG
First Savings Financial Gro...
26.37%
238.37 M
$ 33.98
United States
Financial Services
65
KURA
Kura Oncology, Inc.
26.09%
921.48 M
$ 10.38
United States
Healthcare
66
ANIX
Anixa Biosciences, Inc.
25.91%
127.93 M
$ 3.76
United States
Healthcare
67
CLPT
ClearPoint Neuro, Inc.
25.81%
433.65 M
$ 14.46
United States
Healthcare
68
PENN
PENN Entertainment, Inc.
25.5%
2.76 B
$ 20.635
United States
Consumer Cyclical
69
TATT
TAT Technologies Ltd.
25.45%
540.94 M
$ 41.665
United States
Industrials
70
ATLC
Atlanticus Holdings Corpora...
25.4%
1.46 B
$ 96.67
United States
Financial Services
71
GOGO
Gogo Inc.
25.37%
527.43 M
$ 3.9
United States
Communication Services
72
NKTX
Nkarta, Inc.
24.94%
160.26 M
$ 2.24
United States
Healthcare
73
CLDX
Celldex Therapeutics, Inc.
24.83%
2.75 B
$ 35.015
United States
Healthcare
74
MLKN
MillerKnoll, Inc.
24.22%
1.48 B
$ 21.71
United States
Consumer Cyclical
75
ANNX
Annexon, Inc.
24.05%
912.60 M
$ 5.57
United States
Healthcare
76
TUSK
Mammoth Energy Services, Inc.
24.03%
134.40 M
$ 2.79
United States
Industrials
77
QNST
QuinStreet, Inc.
23.85%
880.64 M
$ 15.33
United States
Communication Services
78
CTRN
Citi Trends, Inc.
23.48%
511.20 M
$ 61.37
United States
Consumer Cyclical
79
SLP
Simulations Plus, Inc.
23.48%
370.52 M
$ 18.32
United States
Healthcare
80
VIVO
VivoPower PLC
23.31%
128.62 M
$ 4.1864
United Kingdom
Technology
81
XERS
Xeris Biopharma Holdings, Inc.
23.28%
1.45 B
$ 8.39
United States
Healthcare
82
RVMD
Revolution Medicines, Inc.
23.19%
40.02 B
$ 188.26
United States
Healthcare
83
SPH
Suburban Propane Partners, ...
23.15%
1.24 B
$ 18.64
United States
Utilities
84
SLNH
Soluna Holdings, Inc.
23.02%
198.76 M
$ 1.26
United States
Financial Services
85
BYND
Beyond Meat, Inc.
22.79%
286.58 M
$ 0.5561
United States
Consumer Defensive
86
PLSE
Pulse Biosciences, Inc.
22.56%
2.13 B
$ 30.83
United States
Healthcare
87
CAI
Caris Life Sciences, Inc.
22.46%
4.37 B
$ 15.455
United States
Healthcare
88
SLNO
Soleno Therapeutics, Inc.
22.44%
2.76 B
$ 53.01
United States
Healthcare
89
RPTX
Repare Therapeutics Inc.
22.35%
114.24 M
$ 2.65
Canada
Healthcare
90
IMUX
Immunic, Inc.
22.13%
188.66 M
$ 13.85
United States
Healthcare
91
METC
Ramaco Resources, Inc.
21.95%
685.11 M
$ 10.49
United States
Basic Materials
92
APPS
Digital Turbine, Inc.
21.66%
982.00 M
$ 8.12
United States
Technology
93
CMRE
Costamare Inc.
21.4%
1.89 B
$ 15.63
Monaco
Industrials
94
VREX
Varex Imaging Corporation
21.03%
464.45 M
$ 11.02
United States
Healthcare
95
KODK
Eastman Kodak Company
20.82%
800.39 M
$ 8.175
United States
Industrials
96
GFL
GFL Environmental Inc.
20.59%
14.23 B
$ 39.42
United States
Industrials
97
CUB
Lionheart Holdings
20.58%
282.56 M
$ 10.8
United States
Financial Services
98
SAGE
Sage Therapeutics, Inc.
20.58%
544.94 M
$ 8.68
United States
Healthcare
99
CLSK
CleanSpark, Inc.
20.44%
3.85 B
$ 15.02
United States
Financial Services
100
BPMC
Blueprint Medicines Corpora...
20.41%
8.37 B
$ 129.46
United States
Healthcare
† Return measured from the start of the stock's current trading history (a recent listing or relisting), not from the start of the month.
For the most accurate results, consider cross-referencing our data with other sources.

Frequently Asked Questions

Q Which stock has gained the most in September 2020?
A

GMRE (Global Medical REIT Inc) has the highest monthly gain in this ranking for September 2020, with a gain of 426%. Top performers this month include GMRE, OXLC, PLL.

Q What stocks gained the most in September 2020?
A

The biggest gainers in September 2020 were: GMRE (+426%), OXLC (+399%), PLL (+284%), SAVA (+274%), NEXT (+144%). These monthly rankings show which stocks had the strongest short-term momentum.

Q Does this page recommend the best stocks to buy now?
A

No. This page is an informational ranking of stocks that have already gone up during September 2020. It does not make buy, sell, or hold recommendations and should be used as a research starting point, not financial advice.

Q How can this ranking help explain current stock market trends?
A

The ranking shows where price strength is concentrated during September 2020. Comparing the top gainers by sector, market cap, and recent catalysts can help identify momentum themes and market rotation without implying that any listed stock is a recommendation.

Q Which sectors performed best in September 2020?
A

The top performing sectors in September 2020 included Real Estate, Financial Services, Basic Materials, based on the stocks with highest monthly gains. GMRE led the Real Estate sector.

Q How is monthly stock performance calculated?
A

Monthly stock performance is calculated by comparing the closing price on the last trading day of the month to the opening price on the first trading day. Split-adjusted prices ensure accuracy.

Q Where can I find today's top stock gainers and most active stocks?
A

This page ranks stocks by their full-month performance in September 2020. For today's top stock gainers, real-time stock movers, and the most active stocks right now, visit our Momentum Scanner which tracks live intraday market activity across NYSE and NASDAQ.

Understanding Monthly Stock Performance

Monthly performance rankings reveal short-term momentum patterns and help identify stocks experiencing rapid price movements:

  • Momentum Research: Stocks showing strong monthly performance can help identify where market attention and price strength are concentrated.
  • Sector Rotation: Monthly rankings can reveal which sectors are gaining favor with investors and where market leadership is shifting.
  • Event-Driven Moves: Earnings releases, product launches, and regulatory approvals often create significant monthly price movements.

Using Monthly Data Effectively

  • Combine Timeframes: Compare monthly gainers with 52-week and YTD performance to identify stocks with both short and long-term momentum.
  • Research the Catalyst: Investigate why top monthly performers moved significantly. The reason for the move matters as much as the percentage gain.
  • Watch for Reversals: Extreme monthly gains sometimes precede corrections, so treat the ranking as a research starting point rather than a buy list.

Evaluate Your Positions

Researching one of this month's top movers? Use our Stock Return Calculator to review historical performance, or the Position Size Calculator to model position sizing and risk before making your own decision.