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Top Stock Gainers May 2025 - Monthly Performance Ranked

The top US-listed stocks of May 2025 by monthly gain, on split-adjusted closes. Ranks 3,931 companies above $100M on NYSE, Nasdaq and NYSE American.
2025
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

May 2025 ranking, complete through May 30, 2025

Filter by sector or market cap, or find a symbol

2 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
3301
PHG
Koninklijke Philips N.V.
-5.27%
$29.67B
$30.35
Netherlands
Healthcare
3302
BUR
Burford Capital Limited
-5.30%
$788.35M
$3.59
Guernsey
Financial Services
3303
MFA
MFA Financial, Inc.
-5.30%
$627.52M
$6.21
United States
Real Estate
3304
AMTM
Amentum Holdings, Inc.
-5.32%
$5.20B
$21.25
United States
Industrials
3305
NAMS
NewAmsterdam Pharma Company N.V.
-5.33%
$2.27B
$18.90
Netherlands
Healthcare
3306
BOC
Boston Omaha Corporation
-5.34%
$410.02M
$13.61
United States
Industrials
3307
ABUS
Arbutus Biopharma Corporation
-5.35%
$724.08M
$3.66
United States
Healthcare
3308
CASY
Casey's General Stores Inc
-5.37%
$25.42B
$687.64
United States
Consumer Cyclical
3309
EPRX
Eupraxia Pharmaceuticals Inc.
-5.37%
$455.25M
$6.89
Canada
Healthcare
3310
BRK.A
Berkshire Hathaway Inc.
-5.39%
$1.22T
$856,612.00
United States
Financial Services
3311
BSM
Black Stone Minerals, L.P.
-5.39%
$2.98B
$13.98
United States
Energy
3312
YB
Yuanbao Inc.
-5.39%
$474.63M
$10.30
China
Technology
3313
MHK
Mohawk Industries, Inc.
-5.40%
$8.75B
$150.52
United States
Consumer Cyclical
3314
FSTR
Foster (Lb) Co
-5.41%
$418.18M
$39.75
United States
Industrials
3315
ROIV
Roivant Sciences Ltd.
-5.42%
$28.08B
$38.88
United Kingdom
Healthcare
3316
SKT
Tanger Inc.
-5.43%
$4.45B
$38.70
United States
Real Estate
3317
WLKP
Westlake Chemical Partners LP
-5.43%
$747.02M
$21.19
United States
Basic Materials
3318
CLB
Core Laboratories Inc.
-5.45%
$405.08M
$8.84
United States
Energy
3319
FATE
Fate Therapeutics, Inc.
-5.47%
$223.08M
$1.84
United States
Healthcare
3320
AAPL
Apple Inc.
-5.48%
$4.98T
$342.37
United States
Technology
3321
COOK
Traeger, Inc.
-5.48%
$188.04M
$67.10
United States
Consumer Cyclical
3322
EVO
Evotec SE
-5.48%
$600.61M
$1.69
Germany
Healthcare
3323
ONC
BeOne Medicines Ltd.
-5.48%
$46.49B
$406.96
Switzerland
Healthcare
3324
BRK.B
Berkshire Hathaway
-5.49%
$1.22T
$570.89
United States
Financial Services
3325
ACIC
American Coastal Insurance Corporation
-5.51%
$474.78M
$10.04
United States
Financial Services
3326
KR
The Kroger Co.
-5.51%
$39.98B
$67.70
United States
Consumer Defensive
3327
NVCT
Nuvectis Pharma, Inc.
-5.52%
$719.07M
$20.91
United States
Healthcare
3328
IRON
Disc Medicine, Inc.
-5.54%
$3.59B
$78.91
United States
Healthcare
3329
BSET
Bassett Furniture Industries I
-5.55%
$188.25M
$21.76
United States
Consumer Cyclical
3330
TBBB
BBB Foods Inc.
-5.56%
$7.91B
$65.62
Mexico
Consumer Defensive
3331
PPTA
Perpetua Resources Corp.
-5.57%
$2.44B
$19.53
United States
Basic Materials
3332
PAGP
Plains GP Holdings, L.P.
-5.58%
$5.10B
$25.78
United States
Energy
3333
MNSO
MINISO Group Holding Limited
-5.60%
$3.22B
$11.04
China
Consumer Cyclical
3334
CENX
Century Aluminum Co
-5.61%
$3.31B
$33.47
United States
Basic Materials
3335
FWDI
Forward Industries, Inc.
-5.63%
$434.84M
$5.70
United States
Financial Services
3336
RMBI
Richmond Mutual Bancorporation, Inc.
-5.63%
$251.47M
$15.68
United States
Financial Services
3337
WTTR
Select Water Solutions, Inc.
-5.63%
$2.17B
$16.18
United States
Energy
3338
SPH
Suburban Propane Partners L P
-5.66%
$1.15B
$17.18
United States
Utilities
3339
HRB
H&R Block, Inc.
-5.67%
$6.45B
$52.69
United States
Consumer Cyclical
3340
MKC.V
McCormick & Company, Incorporated Voting CS
-5.67%
$13.12B
$48.77
United States
Consumer Defensive
3341
MSI
Motorola Solutions, Inc. New
-5.68%
$85.07B
$514.51
United States
Technology
3342
CIX
Comp X International Inc.
-5.70%
$477.43M
$38.70
United States
Industrials
3343
CNC
Centene Corporation
-5.70%
$34.53B
$69.74
United States
Healthcare
3344
DNA
Ginkgo Bioworks Holdings, Inc.
-5.70%
$760.27M
$11.29
United States
Healthcare
3345
BIOA
BioAge Labs, Inc.
-5.71%
$245.38M
$5.34
United States
Healthcare
3346
NSIT
Insight Enterprises Inc
-5.71%
$4.56B
$158.25
United States
Technology
3347
THW
abrdn World Healthcare Fund
-5.75%
$524.33M
$12.99
United States
Financial Services
3348
THQ
abrdn Healthcare Opportunities Fund
-5.76%
$782.34M
$18.88
United States
Financial Services
3349
AKAM
Akamai Technologies Inc
-5.77%
$11.94B
$83.09
United States
Technology
3350
NUVB
Nuvation Bio Inc.
-5.78%
$1.47B
$4.16
United States
Healthcare
3351
TRVI
Trevi Therapeutics, Inc.
-5.79%
$2.04B
$14.33
United States
Healthcare
3352
ANDE
Andersons Inc/The
-5.83%
$1.86B
$55.12
United States
Consumer Defensive
3353
VSAT
Viasat Inc
-5.83%
$8.81B
$63.95
United States
Technology
3354
FGBI
First Guaranty Bancshares Inc
-5.85%
$195.33M
$11.74
United States
Financial Services
3355
FRD
Friedman Industries Inc.
-5.87%
$259.40M
$36.00
United States
Basic Materials
3356
PGNY
Progyny, Inc.
-5.87%
$2.57B
$34.84
United States
Healthcare
3357
RYTM
Rhythm Pharmaceuticals, Inc.
-5.92%
$7.78B
$112.28
United States
Healthcare
3358
DGXX
Digi Power X Inc.
-5.93%
$211.42M
$2.09
United States
Utilities
3359
VMD
Viemed Healthcare, Inc.
-5.94%
$345.96M
$9.13
United States
Healthcare
3360
TTI
TETRA Technologies, Inc.
-5.96%
$890.58M
$6.00
United States
Energy
3361
MBI
MBIA Inc.
-5.97%
$235.70M
$4.62
United States
Financial Services
3362
ITGR
Integer Holdings Corporation
-5.98%
$4.30B
$126.56
United States
Healthcare
3363
GDS
GDS Holdings Limited
-6.03%
$4.48B
$22.35
China
Technology
3364
WHF
WhiteHorse Finance, Inc.
-6.06%
$180.19M
$8.39
United States
Financial Services
3365
CRNC
Cerence Inc.
-6.07%
$368.63M
$8.15
United States
Technology
3366
TMO
Thermo Fisher Scientific Inc.
-6.10%
$257.42B
$694.76
United States
Healthcare
3367
RES
RPC, Inc.
-6.13%
$1.18B
$5.31
United States
Energy
3368
CRSP
CRISPR Therapeutics AG
-6.15%
$4.86B
$50.07
Switzerland
Healthcare
3369
ELVN
Enliven Therapeutics, Inc.
-6.18%
$3.64B
$49.43
United States
Healthcare
3370
ESTC
Elastic N.V.
-6.18%
$9.04B
$86.08
Netherlands
Technology
3371
ROOT
Root, Inc.
-6.21%
$658.89M
$43.37
United States
Financial Services
3372
JBSS
John B. Sanfilippo & SON
-6.23%
$642.67M
$54.96
United States
Consumer Defensive
3373
NJR
New Jersey Resources Corp
-6.23%
$5.51B
$54.34
United States
Utilities
3374
VEL
Velocity Financial, Inc.
-6.27%
$696.06M
$17.63
United States
Financial Services
3375
HQH
abrdn Healthcare Investors
-6.28%
$1.21B
$21.12
United States
Financial Services
3376
WTRG
Essential Utilities, Inc.
-6.32%
$13.02B
$45.45
United States
Utilities
3377
BETR
Better Home & Finance Holding Company
-6.34%
$365.76M
$19.24
United States
Financial Services
3378
AXSM
Axsome Therapeutics, Inc
-6.35%
$6.96B
$132.37
United States
Healthcare
3379
FBIN
Fortune Brands Innovations, Inc.
-6.35%
$5.70B
$48.08
United States
Industrials
3380
WU
The Western Union Company
-6.36%
$2.15B
$6.88
United States
Financial Services
3381
CCD
Calamos Dynamic Convertible & Income Fund
-6.37%
$572.68M
$20.01
United States
Financial Services
3382
FSM
Fortuna Mining Corp.
-6.40%
$2.85B
$9.62
Canada
Basic Materials
3383
KMTS
Kestra Medical Technologies, Ltd.
-6.40%
$1.72B
$28.80
United States
Healthcare
3384
ABX
Abacus Global Management, Inc.
-6.42%
$858.62M
$8.78
United States
Financial Services
3385
HCM
HUTCHMED (China) Limited
-6.46%
$2.64B
$15.16
Hong Kong
Healthcare
3386
SAM
Boston Beer Company
-6.49%
$2.24B
$220.64
United States
Consumer Defensive
3387
CACI
CACI International
-6.52%
$13.51B
$611.16
United States
Technology
3388
MWA
Mueller Water Products, Inc.
-6.52%
$3.74B
$24.05
United States
Industrials
3389
DXPE
DXP Enterprises Inc
-6.53%
$2.18B
$140.68
United States
Industrials
3390
UTL
Unitil Corporation
-6.53%
$1.05B
$56.38
United States
Utilities
3391
MDXG
MiMedx Group, Inc
-6.54%
$483.01M
$3.31
United States
Healthcare
3392
TLYS
Tilly's Inc.
-6.54%
$128.47M
$4.20
United States
Consumer Cyclical
3393
DHI
D.R. Horton Inc.
-6.55%
$41.33B
$152.28
United States
Consumer Cyclical
3394
GPRK
GeoPark Limited
-6.55%
$1.01B
$9.44
Colombia
Energy
3395
CRD.A
Crawford & Company
-6.56%
$549.51M
$11.53
United States
Financial Services
3396
EXC
Exelon Corporation
-6.57%
$47.21B
$45.62
United States
Utilities
3397
REAX
Real REMAX Group Inc.
-6.58%
$480.27M
$12.66
United States
Real Estate
3398
DMLP
Dorchester Minerals LP
-6.59%
$1.35B
$27.53
United States
Energy
3399
HR
Healthcare Realty Trust Incorporated
-6.63%
$6.50B
$19.20
United States
Real Estate
3400
CPB
The Campbell's Company
-6.64%
$6.90B
$23.13
United States
Consumer Defensive
Top gain on this page -5.27% PHG
Rows on this page 100 ranks 3301–3400
Page 34 of 40
Period May 2025 closed

The same month on news: the biggest gains on news in May 2025 and the biggest drops, each ranked by the move on the day its story landed.

For moves inside a single day, Today's stock movers ranks the biggest gainers and losers on our alert board in the latest trading session.

Looking for a specific symbol?
MARKET LEADERS
52-WEEK LEADER
MGRT +1,875%
Mega Fortune Company L..
2025 YTD LEADER
RGC +16,054%
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MAY 2025 LEADER
SBET +2,225%
Sharplink, Inc.
52-Week Top 5 Full List →
1 MGRT +1,875.4% 2 MRNA +944.8% 3 BUUU +697.0% 4 CYPH +605.9% 5 ANL +563.2%
2025 YTD Top 5 Full List →
1 RGC +16,053.9% 2 ABVX +1,742.3% 3 SCZM +1,137.2% 4 STLN +1,052.1% 5 HYMC +975.6%
May 2025 Top 5 Full List →
1 SBET +2,225.1% 2 RGC +1,361.7% 3 NAKA +1,102.1% 4 ASST +1,091.6% 5 ABTC +408.5%
Quick Access: 52-Week 2025 YTD May 2025 Market Cap Dividends

This ranking shows the top performing stocks and biggest stock gainers of May 2025, measured from the last close of April to the last close of May.

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.