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MARKET LEADERS
52-WEEK LEADER
WOLF +6278%
Wolfspeed, Inc.
2020 YTD LEADER
MINE +9999%
Mayfair Gold Corp.
DEC 2020 LEADER
LAZR +2900%
Luminar Technologies, ..
📈 52-Week Top 5 Full List →
1 WOLF +6278.2% 2 BW +1687.7% 3 BE +1412.2% 4 TE +587.5% 5 DOCN +533.3%
📅 2020 YTD Top 5 Full List →
1 MINE +9999.0% 2 GSAT +9999.0% 3 INOD +7727.9% 4 INDV +7167.6% 5 STRL +5991.0%
🗓 December 2020 Top 5 Full List →
1 LAZR +2900.0% 2 ODV +1566.7% 3 ASRT +1198.8% 4 STRO +1192.3% 5 TLRY +923.5%
Quick Access: 52-Week 2020 YTD Dec 2020 Market Cap Dividends
#1 LAZR leads with +2,900% December 2020

LAZR (Luminar Technologies, Inc.) is the best performing stock in December 2020. Following are ODV (+1,567%) and ASRT (+1,199%). Top performing sectors: Consumer Cyclical (+789% avg, 1 in top 10), Real Estate (+527% avg, 1 in top 10), Basic Materials (+359% avg, 2 in top 10).

Top Stock Gainers December 2020 - Monthly Performance Ranked

Track the top performing stocks of December 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.
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 December 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.

December 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 December 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 June 20, 2026 at 2:24 PM EDT

Rank
Symbol
Company Name
Dec Gain
Market Cap
Price
Country
Sector
1
LAZR
Luminar Technologies, Inc.
2900%
121.71 M
$ 1.77
United States
Consumer Cyclical
2
ODV
Osisko Development Corp.
1566.67%
807.51 M
$ 2.65
Canada
Basic Materials
3
ASRT
Assertio Holdings, Inc.
1198.79%
151.86 M
$ 23.5
United States
Healthcare
4
STRO
Sutro Biopharma, Inc.
1192.26%
490.98 M
$ 29.63
United States
Healthcare
5
TLRY
Tilray Brands, Inc.
923.54%
571.47 M
$ 4.73
Canada
Healthcare
6
MINE
Mayfair Gold Corp.
850%
173.89 M
$ 2.59
Canada
Basic Materials
7
GLSI
Greenwich LifeSciences, Inc.
565.64%
343.18 M
$ 23.38
United States
Healthcare
8
HPP
Hudson Pacific Properties, ...
527.15%
6.42 B
$ 14.62
United States
Real Estate
9
ABAT
American Battery Technology...
490.72%
425.61 M
$ 3.12
United States
Industrials
10
OCGN
Ocugen, Inc.
437.76%
419.77 M
$ 1.24
United States
Healthcare
11
ARVN
Arvinas, Inc.
244.26%
494.88 M
$ 7.67
United States
Healthcare
12
RCAT
Red Cat Holdings, Inc.
233.33%
1.74 B
$ 11.44
United States
Industrials
13
BITF
Bitfarms Ltd
216.67%
1.20 B
$ 1.98
United States
Financial Services
14
HPK
HighPeak Energy, Inc.
192.49%
907.25 M
$ 7.18
United States
Energy
15
BTBT
Bit Digital, Inc.
174.56%
757.74 M
$ 2.17
United States
Financial Services
16
CLSK
CleanSpark, Inc.
150.43%
4.42 B
$ 17.24
United States
Financial Services
17
QUBT
Quantum Computing Inc.
150.18%
2.43 B
$ 10.76
United States
Technology
18
ACIC
American Coastal Insurance ...
144.68%
508.87 M
$ 10.5
United States
Financial Services
19
QS
QuantumScape Corporation
138.42%
4.95 B
$ 8.04
United States
Consumer Cyclical
20
LXRX
Lexicon Pharmaceuticals, Inc.
134.25%
892.83 M
$ 2.01
United States
Healthcare
21
SLNH
Soluna Holdings, Inc.
132.02%
271.33 M
$ 1.72
United States
Financial Services
22
CYBN
Cybin Inc.
129.23%
148.61 M
$ 6.01
Canada
Healthcare
23
GEVO
Gevo, Inc.
124.87%
374.85 M
$ 1.54
United States
Basic Materials
24
SENS
Senseonics Holdings, Inc.
123.94%
351.85 M
$ 6.74
United States
Healthcare
25
NRXP
NRx Pharmaceuticals, Inc.
123.85%
169.92 M
$ 3.97
United States
Healthcare
26
EDIT
Editas Medicine, Inc.
119.78%
412.81 M
$ 2.69
United States
Healthcare
27
SLDB
Solid Biosciences Inc.
119.71%
820.09 M
$ 8.33
United States
Healthcare
28
MVIS
MicroVision, Inc.
119.59%
125.52 M
$ 0.3642
United States
Technology
29
VUZI
Vuzix Corporation
117.75%
275.25 M
$ 3.31
United States
Technology
30
TUSK
Mammoth Energy Services, Inc.
116.02%
145.96 M
$ 3.03
United States
Industrials
31
SIF
SIFCO Industries, Inc.
115.94%
141.66 M
$ 22.65
United States
Industrials
32
UUUU
Energy Fuels Inc.
115.15%
4.14 B
$ 16.56
United States
Energy
33
EU
enCore Energy Corp.
111.43%
320.48 M
$ 1.65
United States
Energy
34
HUT
Hut 8 Corp.
108.33%
14.01 B
$ 124.44
United States
Financial Services
35
SI
Shoulder Innovations, Inc.
106.24%
384.69 M
$ 18.55
36
HIVE
HIVE Digital Technologies Ltd.
103.23%
1.14 B
$ 4.26
United States
Financial Services
37
DMAC
DiaMedica Therapeutics Inc.
95.38%
315.22 M
$ 5.85
United States
Healthcare
38
WULF
TeraWulf Inc.
93.22%
14.36 B
$ 28.98
United States
Financial Services
39
RIOT
Riot Platforms, Inc.
92.85%
10.63 B
$ 28.1
United States
Financial Services
40
LMND
Lemonade, Inc.
92.46%
4.52 B
$ 58.84
United States
Financial Services
41
MNMD
Mind Medicine (MindMed) Inc.
90.63%
1.46 B
$ 15.02
United States
Healthcare
42
PLG
Platinum Group Metals Ltd.
85.6%
185.17 M
$ 1.46
Canada
Basic Materials
43
TGTX
TG Therapeutics, Inc.
85.06%
8.15 B
$ 53.22
United States
Healthcare
44
ANTE
AirNet Technology Inc.
84.03%
546.93 M
$ 4.94
China
Communication Services
45
ACRS
Aclaris Therapeutics, Inc.
83.81%
628.49 M
$ 4.5
United States
Healthcare
46
TENX
Tenax Therapeutics, Inc.
80.58%
318.30 M
$ 12
United States
Healthcare
47
BTU
Peabody Energy Corporation
79.85%
3.02 B
$ 24.8
United States
Energy
48
NKTX
Nkarta, Inc.
79.42%
204.62 M
$ 2.86
United States
Healthcare
49
TARS
Tarsus Pharmaceuticals, Inc.
79.07%
2.72 B
$ 63.16
United States
Healthcare
50
CLNE
Clean Energy Fuels Corp.
78.64%
409.62 M
$ 1.86
United States
Energy
51
IPI
Intrepid Potash, Inc.
77.84%
463.31 M
$ 34.49
United States
Basic Materials
52
BWEN
Broadwind, Inc.
76.61%
117.72 M
$ 5.03
United States
Industrials
53
DNN
Denison Mines Corp.
72.53%
3.03 B
$ 3.35
Canada
Energy
54
RCKT
Rocket Pharmaceuticals, Inc.
72.18%
365.80 M
$ 3.35
United States
Healthcare
55
EGHT
8x8, Inc.
71.83%
259.79 M
$ 1.84
United States
Technology
56
DAC
Danaos Corporation
71.17%
2.29 B
$ 125.95
Greece
Industrials
57
POET
POET Technologies Inc.
71.05%
2.10 B
$ 12.15
Canada
Technology
58
DOMO
Domo, Inc.
69.29%
109.26 M
$ 2.42
United States
Technology
59
MARA
MARA Holdings, Inc.
68.66%
5.42 B
$ 14.22
United States
Financial Services
60
LQDT
Liquidity Services, Inc.
68.18%
1.18 B
$ 37.89
United States
Consumer Cyclical
61
DPRO
Draganfly Inc.
67.89%
211.31 M
$ 5.79
Canada
Technology
62
UEC
Uranium Energy Corp.
67.62%
5.94 B
$ 12.01
United States
Energy
63
PERI
Perion Network Ltd.
67.06%
351.49 M
$ 8.51
Israel
Communication Services
64
VTLE
Vital Energy, Inc.
66.67%
648.56 M
$ 16.76
United States
Energy
65
SLS
SELLAS Life Sciences Group,...
66%
1.58 B
$ 8.05
United States
Healthcare
66
ATOM
Atomera Incorporated
65.2%
348.44 M
$ 9
United States
Technology
67
KNW
Know Labs, Inc.
63.57%
822.26 M
$ 2.14
United States
Technology
68
CLOV
Clover Health Investments, ...
63.45%
2.63 B
$ 5
United States
Healthcare
69
CTOS
Custom Truck One Source, Inc.
63.41%
2.56 B
$ 11.27
United States
Industrials
70
LEU
Centrus Energy Corp.
62.89%
3.77 B
$ 191.39
United States
Energy
71
SNCR
Synchronoss Technologies, Inc.
62.63%
103.56 M
$ 9
United States
Technology
72
AKTS
Aktis Oncology, Inc.
62.2%
1.33 B
$ 24.09
United States
Healthcare
73
MGNI
Magnite, Inc.
61.67%
2.56 B
$ 17.89
United States
Communication Services
74
GENI
Genius Sports Limited
61.38%
1.63 B
$ 6.1
United Kingdom
Communication Services
75
STTK
Shattuck Labs, Inc.
61.36%
472.77 M
$ 4.95
United States
Healthcare
76
HNRG
Hallador Energy Company
59.78%
916.69 M
$ 19.45
United States
Utilities
77
ATLC
Atlanticus Holdings Corpora...
58.8%
1.51 B
$ 100.12
United States
Financial Services
78
CLPT
ClearPoint Neuro, Inc.
58.27%
532.91 M
$ 17.77
United States
Healthcare
79
SPRY
ARS Pharmaceuticals, Inc.
57.62%
958.28 M
$ 9.65
United States
Healthcare
80
UAN
CVR Partners, LP
56.9%
1.18 B
$ 111.4
United States
Basic Materials
81
MP
MP Materials Corp.
56.55%
10.84 B
$ 60.88
United States
Basic Materials
82
CTRA
Coterra Energy Inc.
56.4%
24.72 B
$ 32.56
United States
Energy
83
HCAC
Hall Chadwick Acquisition C...
56.17%
293.46 M
$ 10.05
Singapore
Financial Services
84
OBE
Obsidian Energy Ltd.
55.81%
617.69 M
$ 9.25
Canada
Energy
85
PLSE
Pulse Biosciences, Inc.
55.24%
1.77 B
$ 25.6
United States
Healthcare
86
KFS
Kingsway Financial Services...
55.12%
307.15 M
$ 10.73
United States
Financial Services
87
EH
EHang Holdings Limited
54.99%
533.19 M
$ 7.03
China
Industrials
88
BIDU
Baidu, Inc.
54.17%
38.03 B
$ 111.76
China
Communication Services
89
MITK
Mitek Systems, Inc.
53.54%
779.22 M
$ 17.255
United States
Technology
90
BCRX
BioCryst Pharmaceuticals, Inc.
52.98%
2.28 B
$ 8.99
United States
Healthcare
91
INSG
Inseego Corp.
52.87%
167.81 M
$ 10.31
United States
Technology
92
NXE
NexGen Energy Ltd.
52.49%
7.05 B
$ 10.65
Canada
Energy
93
AEHR
Aehr Test Systems, Inc.
52.41%
3.63 B
$ 115.3
United States
Technology
94
URG
Ur-Energy Inc.
51.94%
596.00 M
$ 1.5
United States
Energy
95
ONDS
Ondas Inc.
51.71%
4.79 B
$ 9.27
United States
Technology
96
USAU
U.S. Gold Corp.
51.7%
261.54 M
$ 15.85
United States
Basic Materials
97
EOSE
Eos Energy Enterprises, Inc.
51.34%
2.60 B
$ 7.65
United States
Industrials
98
NOAH
Noah Holdings Limited
51.15%
668.53 M
$ 10.19
Singapore
Financial Services
99
FATE
Fate Therapeutics, Inc.
51%
243.61 M
$ 2.09
United States
Healthcare
100
MVST
Microvast Holdings, Inc.
49.21%
429.77 M
$ 1.29
United States
Consumer Cyclical
For the most accurate results, consider cross-referencing our data with other sources.

Frequently Asked Questions

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

LAZR (Luminar Technologies, Inc.) has the highest monthly gain in this ranking for December 2020, with a gain of 2,900%. Top performers this month include LAZR, ODV, ASRT.

Q What stocks gained the most in December 2020?
A

The biggest gainers in December 2020 were: LAZR (+2,900%), ODV (+1,567%), ASRT (+1,199%), STRO (+1,192%), TLRY (+924%). 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 December 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 December 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 December 2020?
A

The top performing sectors in December 2020 included Consumer Cyclical, Basic Materials, Healthcare, based on the stocks with highest monthly gains. LAZR led the Consumer Cyclical 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 December 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.