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Top Stock Gainers May 2024 - Monthly Performance Ranked

The top US-listed stocks of May 2024 by monthly gain, on split-adjusted closes. Ranks 3,947 companies above $100M on NYSE, Nasdaq and NYSE American.

Looking for intraday moves instead? Today's stock movers ranks the current session's alert board, so it measures against whichever session is running rather than covering a fixed window.

2024
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

May 2024 ranking, complete through May 31, 2024

The same month on news: the biggest gains on news in May 2024 and the biggest drops, each ranked by the move on the day its story landed.

22 stocks are withheld from this ranking because their price history is under review.

The gain covers the period; price, market cap, sector and country show each company as it is today.

Swipe or scroll the table sideways for more columns.

Rank
Symbol
Company Name
May Gain
Market Cap (today)
Price (today)
Country
Sector
1
ASTS
AST SpaceMobile, Inc.
+266.15%
$16.40B
$42.14
United States
Technology
2
NVAX
Novavax Inc
+221.84%
$2.08B
$12.64
United States
Healthcare
3
EBS
Emergent Biosolutions, Inc.
+195.34%
$354.30M
$6.91
United States
Healthcare
4
BKKT
Bakkt, Inc.
+178.92%
$269.52M
$5.98
United States
Technology
5
TSSI
TSS, Inc.
+158.02%
$220.96M
$7.83
United States
Technology
6
WOOF
Petco Health and Wellness Company, Inc.
+147.44%
$678.81M
$2.37
United States
Consumer Cyclical
7
INSM
Insmed, Inc.
+115.12%
$21.36B
$97.79
United States
Healthcare
8
BNED
Barnes & Noble Education, Inc
+114.80%
$434.01M
$12.52
United States
Consumer Cyclical
9
GME
GameStop Corp.
+112.10%
$13.70B
$27.15
United States
Consumer Cyclical
10
INOD
Innodata Inc.
+109.98%
$1.83B
$53.14
United States
Technology
11
PSIX
Power Solutions International, Inc.
+104.65%
$1.07B
$46.60
United States
Industrials
12
ASPN
Aspen Aerogels, Inc.
+96.58%
$428.22M
$5.16
United States
Basic Materials
13
ACIU
AC Immune SA
+86.00%
$238.62M
$2.40
Switzerland
Healthcare
14
SMMT
Summit Therapeutics Inc.
+84.79%
$12.07B
$15.13
United States
Healthcare
15
VFS
VinFast Auto Ltd.
+83.83%
$7.05B
$3.02
Vietnam
Consumer Cyclical
16
IREN
IREN Limited
+79.91%
$12.04B
$30.56
Australia
Financial Services
17
AMRC
Ameresco, Inc.
+78.23%
$1.07B
$20.11
United States
Industrials
18
HNRG
Hallador Energy Company
+75.88%
$585.52M
$12.42
United States
Utilities
19
ESGL
ESGL Holdings Limited
+75.86%
$136.92M
$3.23
Singapore
Financial Services
20
NRXP
NRX Pharmaceuticals, Inc.
+74.77%
$112.14M
$2.59
United States
Healthcare
21
EXOD
Exodus Movement, Inc.
+74.37%
$173.37M
$5.74
United States
Technology
22
BLBD
Blue Bird Corporation
+73.65%
$1.93B
$56.76
United States
Industrials
23
NVCR
NovoCure Limited
+72.76%
$1.61B
$13.84
Switzerland
Healthcare
24
HROW
Harrow, Inc.
+72.10%
$1.02B
$27.24
United States
Healthcare
25
CLOV
Clover Health Investments, Corp
+71.13%
$2.54B
$4.79
United States
Healthcare
26
UAMY
United States Antimony Corporation
+69.57%
$417.58M
$2.79
United States
Basic Materials
27
ZIM
ZIM Integrated Shipping Services Ltd.
+68.71%
$3.60B
$29.84
Israel
Industrials
28
BVS
Bioventus Inc.
+67.67%
$922.12M
$13.50
United States
Healthcare
29
COMM
CommScope Holding Company, Inc.
+65.88%
$4.34B
$19.58
United States
Technology
30
ENVX
Enovix Corporation
+63.13%
$535.45M
$2.44
United States
Industrials
31
ASPI
ASP Isotopes Inc.
+61.71%
$317.35M
$2.07
United States
Basic Materials
32
SEZL
Sezzle Inc.
+61.49%
$4.16B
$123.11
United States
Financial Services
33
PROK
ProKidney Corp.
+61.11%
$586.80M
$1.47
United States
Healthcare
34
CCSI
Consensus Cloud Solutions, Inc.
+60.05%
$643.94M
$35.14
United States
Technology
35
TSAT
Telesat Corporation
+59.30%
$2.27B
$44.23
Canada
Technology
36
CORZ
Core Scientific, Inc.
+58.33%
$4.34B
$13.51
United States
Technology
37
JMIA
Jumia Technologies AG
+57.91%
$773.69M
$5.79
Germany
Consumer Cyclical
38
OBIO
Orchestra BioMed Holdings, Inc.
+57.50%
$338.99M
$5.64
United States
Healthcare
39
AMCX
AMC Global Media Inc.
+56.92%
$443.64M
$10.76
United States
Communication Services
40
GCI
Gannett Co., Inc.
+56.02%
$631.92M
$4.31
United States
Communication Services
41
SWIM
Latham Group, Inc.
+55.65%
$705.88M
$6.00
United States
Industrials
42
BRCC
BRC Inc.
+55.50%
$262.05M
$10.47
United States
Consumer Defensive
43
HIMS
Hims & Hers Health, Inc.
+55.24%
$6.47B
$27.72
United States
Healthcare
44
SG
Sweetgreen, Inc.
+54.45%
$1.21B
$10.14
United States
Consumer Cyclical
45
LOT
Lotus Technology Inc.
+53.76%
$382.77M
$0.5917
China
Consumer Cyclical
46
RNAC
Cartesian Therapeutics, Inc.
+53.36%
$191.82M
$6.34
United States
Healthcare
47
FSLR
First Solar, Inc.
+53.04%
$19.25B
$179.08
United States
Technology
48
USM
United States Cellular Corporation
+52.66%
$6.62B
$77.01
United States
Communication Services
49
SMR
NuScale Power Corporation
+52.36%
$2.39B
$5.83
United States
Industrials
50
ASM
Avino Silver & Gold Mines Ltd. (Canada)
+52.20%
$828.89M
$4.88
Canada
Basic Materials
51
PLSE
Pulse Biosciences, Inc
+51.97%
$3.30B
$46.32
United States
Healthcare
52
AMSC
American Superconductor Corp
+51.74%
$1.24B
$25.65
United States
Industrials
53
VITL
Vital Farms, Inc.
+51.41%
$382.52M
$8.91
United States
Consumer Defensive
54
CRDO
Credo Technology Group
+51.13%
$33.69B
$179.22
Cayman Islands
Technology
55
ALHC
Alignment Healthcare, Inc.
+50.96%
$1.71B
$8.23
United States
Healthcare
56
TLSA
Tiziana Life Sciences Ltd.
+50.95%
$133.62M
$1.05
United Kingdom
Healthcare
57
GNFT
GENFIT S.A. American
+50.61%
$209.51M
$4.19
France
Healthcare
58
FNKO
Funko, Inc.
+50.42%
$355.57M
$6.35
United States
Consumer Cyclical
59
FOSL
Fossil Group, Inc.
+49.64%
$408.05M
$6.90
United States
Consumer Cyclical
60
PMTS
CPI Card Group Inc.
+49.06%
$293.39M
$25.31
United States
Financial Services
61
EXK
Endeavour Silver Corp.
+48.69%
$2.32B
$7.83
Canada
Basic Materials
62
GH
Guardant Health, Inc.
+48.41%
$21.87B
$162.99
United States
Healthcare
63
SOC
Sable Offshore Corp.
+48.27%
$644.68M
$3.36
United States
Energy
64
MSTR
Strategy Inc
+48.26%
$60.65B
$143.24
United States
Technology
65
WRBY
Warby Parker Inc.
+47.83%
$3.08B
$24.92
United States
Healthcare
66
PDYN
Palladyne AI Corp.
+47.73%
$205.49M
$4.17
United States
Technology
67
BWLP
BW LPG Limited
+47.68%
$3.78B
$24.89
Singapore
Energy
68
DDL
Dingdong (Cayman) Limited
+47.52%
$476.67M
$2.18
China
Consumer Defensive
69
CVAC
CureVac N.V.
+46.79%
$1.21B
$5.39
Germany
Healthcare
70
RYAM
Rayonier Advanced Materials Inc.
+46.75%
$476.89M
$7.05
United States
Basic Materials
71
ARHS
Arhaus, Inc.
+46.61%
$1.32B
$9.30
United States
Consumer Cyclical
72
GAP
The Gap, Inc.
+46.04%
$7.96B
$22.67
United States
Consumer Cyclical
73
RZLT
Rezolute, Inc.
+46.01%
$409.14M
$4.23
United States
Healthcare
74
AMC
AMC ENTERTAINMENT HOLDINGS, INC.
+45.79%
$2.58B
$2.89
United States
Communication Services
75
ORN
Orion Group Holdings, Inc
+45.68%
$348.26M
$8.60
United States
Industrials
76
SHEN
Shenandoah Telecom Co
+45.59%
$576.90M
$10.42
United States
Communication Services
77
MNTK
Montauk Renewables, Inc.
+45.26%
$308.88M
$2.17
United States
Basic Materials
78
PLUG
Plug Power Inc.
+44.78%
$2.03B
$1.45
United States
Industrials
79
PRTH
Priority Technology Holdings, Inc.
+44.62%
$644.93M
$7.82
United States
Technology
80
BE
Bloom Energy Corporation
+44.30%
$70.49B
$239.34
United States
Industrials
81
NNE
Nano Nuclear Energy Inc.
+43.93%
$698.61M
$13.01
United States
Industrials
82
RUN
Sunrun Inc
+43.59%
$1.74B
$7.29
United States
Technology
83
ANF
Abercrombie & Fitch Co.
+43.57%
$6.35B
$149.74
United States
Consumer Cyclical
84
XGN
Exagen Inc.
+43.38%
$203.98M
$8.42
United States
Healthcare
85
CBAT
CBAK Energy Technology Limited
+43.23%
$108.15M
$1.22
China
Industrials
86
ARKO
ARKO Corp.
+43.20%
$453.23M
$4.04
United States
Consumer Cyclical
87
ADMA
ADMA Biologics, Inc.
+43.18%
$2.32B
$10.34
United States
Healthcare
88
PLG
Platinum Group Metals LTD.
+42.64%
$140.67M
$1.10
Canada
Basic Materials
89
GRPN
Groupon, Inc.
+42.36%
$722.22M
$17.76
United States
Communication Services
90
BHE
Benchmark Electronics
+42.19%
$2.67B
$74.37
United States
Technology
91
ITOS
iTeos Therapeutics, Inc.
+42.11%
$448.68M
$10.15
United States
Healthcare
92
TSHA
Taysha Gene Therapies, Inc.
+41.74%
$1.14B
$3.51
United States
Healthcare
93
CDNA
CareDx, Inc.
+41.72%
$3.35B
$64.69
United States
Healthcare
94
HEPS
D-Market Electronic Services & Trading
+41.55%
$1.17B
$2.73
Turkey
Consumer Cyclical
95
TNDM
Tandem Diabetes Care, Inc.
+41.52%
$1.11B
$16.01
United States
Healthcare
96
BCRX
BioCryst Pharmaceuticals Inc
+41.36%
$2.06B
$8.05
United States
Healthcare
97
BIGC
BigCommerce Holdings, Inc. Series 1
+41.34%
$385.91M
$4.78
United States
Technology
98
APLD
Applied Digital Corporation
+41.00%
$6.15B
$20.32
United States
Technology
99
CHWY
Chewy, Inc.
+40.93%
$8.37B
$20.83
United States
Consumer Cyclical
100
ACDC
ProFrac Holding Corp.
+40.85%
$766.74M
$4.21
United States
Energy
S&P 500 fund (SPY) +5.40%
Finished higher 64% of 3,947
Median move +2.5%
Leading sector Energy +5.6% median
Lagging sector Healthcare -1.0% median

Over May 2024, 64% of the 3,947 ranked companies finished higher and the median move was +2.5%; Energy led on median (+5.6%) and Healthcare lagged (-1.0%). The S&P 500 fund (SPY) moved +5.40% between its May 1, 2024 and May 31, 2024 closes. Each ranked company's gain runs from its own first close inside the period, so a company listed later in the period is measured over a shorter window.

Top gain on this page +266.15% ASTS
Rows on this page 100 ranks 1–100
Page 1 of 40
Period May 2024 closed

Best performing large-cap stocks in May 2024

ASTS AST SpaceMobile, Inc. +266.15% $16.40B
INSM Insmed Incorporated +115.12% $21.36B
GME GameStop Corp. +112.10% $13.70B
SMMT Summit Therapeutics Inc. +84.79% $12.07B
IREN IREN Limited +79.91% $12.04B

May 2024 Stock Market Momentum

This page answers a current-month trend question with data: which US-listed stocks have shown the strongest price gains so far in May 2024. 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?
#1 ASTS leads with +266% May 2024

Among the 3,947 NYSE, Nasdaq and NYSE American stocks currently eligible for this ranking, ASTS (AST SpaceMobile, Inc.) has the highest gain in May 2024 with +266%. Following are NVAX (+222%) and EBS (+195%). Top performing sectors: Technology (+80% avg, 4 in top 10), Utilities (+76% avg), Healthcare (+68% avg, 3 in top 10).

MARKET LEADERS
52-WEEK LEADER
MGRT +1886%
Mega Fortune Company L..
2024 YTD LEADER
TSSI +3991%
TSS, Inc.
MAY 2024 LEADER
ASTS +266%
AST SpaceMobile, Inc.
52-Week Top 5 Full List →
1 MGRT +1885.7% 2 AXTI +1184.0% 3 SNDK +895.2% 4 MRNA +809.3% 5 ANL +637.2%
2024 YTD Top 5 Full List →
1 TSSI +3991.1% 2 WGS +2811.4% 3 DRUG +1859.1% 4 QUBT +1750.2% 5 PDYN +1720.5%
May 2024 Top 5 Full List →
1 ASTS +266.1% 2 NVAX +221.8% 3 EBS +195.3% 4 BKKT +178.9% 5 TSSI +158.0%
Quick Access: 52-Week 2024 YTD May 2024 Market Cap Dividends

This ranking shows the top performing stocks and biggest stock gainers during May 2024, 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.

Gains are computed on split-adjusted closes, so a split inside the month does not read as a move. This ranking is informational and is not investment advice.
What this ranking covers
Universe
US-listed companies on NYSE, Nasdaq and NYSE American.
Floors
Market cap of at least $100 million, and one close inside the month to measure from.
Exclusions
Stocks whose price history is under review are withheld, and their count is stated above.
Measured on
Split-adjusted closes, from the first close inside the month to the last one in it.
Refreshed
Rebuilt once the session behind those closes has settled. The date above the table names that session, not the moment the table was written.

Frequently Asked Questions

Q Which stock has gained the most in May 2024?
A

ASTS (AST SpaceMobile, Inc.) has the highest monthly gain in this ranking for May 2024, with a gain of 266%. Top performers this month include ASTS, NVAX, EBS.

Q What stocks gained the most in May 2024?
A

The biggest gainers in May 2024 were: ASTS (+266%), NVAX (+222%), EBS (+195%), BKKT (+179%), TSSI (+158%). 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 May 2024. 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 May 2024. 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 companies does this ranking include?
A

3,947 companies with a market capitalization above $100 million traded on NYSE, Nasdaq and NYSE American, each with at least one trading day inside May 2024. One close inside the month is enough to qualify, so a company that listed during the month is ranked on the part of it that it traded.

Q Which sectors performed best in May 2024?
A

The five highest-gaining companies in May 2024 sit in Technology, Healthcare, with the leader ASTS in Technology. That describes the top of this list, not a sector ranking; the market-context strip above the table reports the median move of each sector's ranked companies.

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 closing price on its first trading day, both split-adjusted. A company whose trading history begins inside the month is measured from its first close.

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 May 2024. 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 activity across US-listed symbols.

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.