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Top Stock Gainers August 2026 - Monthly Performance Ranked

The top US-listed stocks of August 2026 by monthly gain, on split-adjusted closes. Ranks 4,369 companies above $100M on NYSE, Nasdaq and NYSE American.
2026
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

August 2026 ranking, complete through August 31, 2026

Filter by sector or market cap, or find a symbol

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
Aug Gain
Market Cap (today)
Price (today)
Country
Sector
1201
ELLO
Ellomay Capital LTD
+7.14%
$281.17M
$20.40
Israel
Utilities
1202
HLLY
Holley Inc.
+7.12%
$318.85M
$2.63
United States
Consumer Cyclical
1203
LEGH
Legacy Housing Corporation
+7.12%
$698.27M
$29.36
United States
Consumer Cyclical
1204
KMX
CarMax Inc.
+7.11%
$7.89B
$55.58
United States
Consumer Cyclical
1205
USLM
United States Lime & Minerals
+7.10%
$3.20B
$111.61
United States
Basic Materials
1206
VRT
Vertiv Holdings Co
+7.10%
$89.53B
$232.50
United States
Industrials
1207
AIRJ
AirJoule Technologies Corporation
+7.09%
$186.30M
$2.54
United States
Industrials
1208
QS
QuantumScape Corporation
+7.09%
$2.51B
$4.06
United States
Consumer Cyclical
1209
SIBN
SI-BONE, Inc.
+7.09%
$951.50M
$21.23
United States
Healthcare
1210
GENI
Genius Sports Limited
+7.07%
$1.70B
$6.36
United Kingdom
Communication Services
1211
FUND
Sprott Focus Trust, Inc.
+7.06%
$294.87M
$9.94
Canada
Financial Services
1212
PSEC
Prospect Capital Corporation
+7.04%
$859.45M
$1.61
United States
Financial Services
1213
PEO
Adams Natural Resources Fund, Inc.
+7.03%
$852.90M
$30.43
United States
Financial Services
1214
IMAX
Imax Corp
+7.02%
$2.78B
$50.61
Canada
Communication Services
1215
ARCC
Ares Capital Corporation
+6.98%
$13.80B
$19.11
United States
Financial Services
1216
KRSA
Korsana Biosciences, Inc.
+6.98%
$1.37B
$30.14
United States
Healthcare
1217
BKKT
Bakkt, Inc.
+6.97%
$209.12M
$4.64
United States
Technology
1218
FORR
Forrester Research Inc
+6.96%
$209.62M
$11.01
United States
Industrials
1219
DAC
Danaos Corporation
+6.95%
$2.86B
$157.02
Greece
Industrials
1220
EAT
Brinker International, Inc.
+6.93%
$8.81B
$212.18
United States
Consumer Cyclical
1221
LQDT
Liquidity Services, Inc.
+6.93%
$1.40B
$44.62
United States
Consumer Cyclical
1222
RYTM
Rhythm Pharmaceuticals, Inc.
+6.93%
$6.37B
$92.57
United States
Healthcare
1223
VAC
Marriott Vacations Worldwide Corporation
+6.92%
$3.97B
$115.49
United States
Consumer Cyclical
1224
KODK
Eastman Kodak Company
+6.90%
$858.58M
$8.77
United States
Industrials
1225
ANAB
AnaptysBio, Inc.
+6.88%
$1.44B
$48.28
United States
Healthcare
1226
VZ
Verizon Communications Inc.
+6.86%
$185.39B
$44.73
United States
Communication Services
1227
XP
XP Inc.
+6.86%
$7.25B
$14.29
Cayman Islands
Financial Services
1228
QTWO
Q2 Holdings Inc
+6.85%
$4.14B
$67.08
United States
Technology
1229
AVPT
AvePoint, Inc.
+6.83%
$3.62B
$17.09
United States
Technology
1230
HKD
AMTD Digital Inc.
+6.83%
$521.70M
$1.66
France
Technology
1231
OBE
Obsidian Energy Ltd.
+6.81%
$787.36M
$11.80
Canada
Energy
1232
TECX
Tectonic Therapeutic, Inc.
+6.81%
$386.69M
$19.78
United States
Healthcare
1233
BTE
Baytex Energy Corp.
+6.80%
$3.76B
$5.38
Canada
Energy
1234
TNET
TriNet Group, Inc.
+6.78%
$2.94B
$64.28
United States
Industrials
1235
BIIB
Biogen Inc.
+6.75%
$37.49B
$253.62
United States
Healthcare
1236
AP
Ampco-Pittsburgh Corp.
+6.72%
$159.07M
$7.70
United States
Industrials
1237
NVTS
Navitas Semiconductor Corporation
+6.72%
$2.23B
$8.48
United States
Technology
1238
OSPN
OneSpan Inc.
+6.72%
$946.72M
$25.66
United States
Technology
1239
POET
POET Technologies Inc.
+6.72%
$899.90M
$5.20
Canada
Technology
1240
TE
T1 Energy Inc.
+6.71%
$808.65M
$2.70
United States
Industrials
1241
BGIN
Bgin Blockchain Limited
+6.70%
$199.12M
$1.76
Singapore
Technology
1242
PANL
Pangaea Logistics Solutions Ltd.
+6.70%
$521.17M
$7.96
United States
Industrials
1243
GNE
Genie Energy Ltd
+6.69%
$432.96M
$16.45
United States
Utilities
1244
PRLB
Proto Labs, Inc.
+6.68%
$1.64B
$68.89
United States
Industrials
1245
CQP
Cheniere Energy Partners, LP
+6.66%
$32.24B
$66.61
United States
Energy
1246
ISRG
Intuitive Surgical Inc.
+6.66%
$152.62B
$432.01
United States
Healthcare
1247
ACI
Albertsons Companies, Inc.
+6.65%
$6.35B
$13.08
United States
Consumer Defensive
1248
MMSI
Merit Medical Systems Inc
+6.65%
$5.17B
$86.24
United States
Healthcare
1249
BZ
Kanzhun Limited
+6.63%
$7.24B
$16.54
China
Communication Services
1250
DMC
Del Monte Corporation
+6.63%
$1.29B
$27.35
Cayman Islands
Consumer Defensive
1251
CCCC
C4 Therapeutics, Inc.
+6.61%
$414.59M
$3.37
United States
Healthcare
1252
CME
CME Group Inc.
+6.61%
$108.50B
$303.14
United States
Financial Services
1253
CON
Concentra Group Holdings Parent, Inc.
+6.60%
$5.15B
$40.38
United States
Healthcare
1254
GEL
Genesis Energy, L.P.
+6.60%
$1.79B
$14.67
United States
Energy
1255
RCBC
River City Bank
+6.58%
$811.56M
$57.99
United States
Financial Services
1256
SOLV
Solventum Corporation
+6.58%
$13.84B
$81.33
United States
Healthcare
1257
HSHP
Himalaya Shipping Ltd.
+6.56%
$766.04M
$16.24
Bermuda
Industrials
1258
LYFT
Lyft, Inc.
+6.56%
$6.12B
$16.16
United States
Technology
1259
ALX
Alexander's Inc.
+6.53%
$1.29B
$251.62
United States
Real Estate
1260
HIMS
Hims & Hers Health, Inc.
+6.52%
$6.46B
$27.68
United States
Healthcare
1261
MKC
McCormick & Company, Incorporated Non-VTG CS
+6.52%
$12.72B
$47.29
United States
Consumer Defensive
1262
STK
Columbia Seligman Premium Technology Growth Fund, Inc.
+6.52%
$923.33M
$52.18
United States
Financial Services
1263
FDX
FedEx Corporation
+6.51%
$73.37B
$313.28
United States
Industrials
1264
ZBH
Zimmer Biomet Holdings, Inc.
+6.50%
$18.03B
$94.52
United States
Healthcare
1265
CVE
Cenovus Energy Inc.
+6.49%
$60.36B
$32.73
Canada
Energy
1266
ASPN
Aspen Aerogels, Inc.
+6.48%
$419.09M
$5.05
United States
Basic Materials
1267
WLK
Westlake Corporation
+6.48%
$8.73B
$68.28
United States
Basic Materials
1268
AR
Antero Resources Corporation
+6.47%
$12.92B
$42.08
United States
Energy
1269
TTC
Toro Company (The)
+6.47%
$10.22B
$107.96
United States
Industrials
1270
FF
Future Fuel Corporation
+6.46%
$248.71M
$5.67
United States
Basic Materials
1271
ROCK
Gibraltar Industries, Inc.
+6.46%
$1.19B
$40.10
United States
Industrials
1272
UGI
UGI Corporation
+6.45%
$8.29B
$38.67
United States
Utilities
1273
CLMB
Climb Global Solutions, Inc.
+6.42%
$758.26M
$40.64
United States
Technology
1274
SONO
Sonos, Inc.
+6.41%
$1.91B
$16.17
United States
Technology
1275
BAM
Brookfield Asset Management Ltd.
+6.40%
$77.08B
$48.26
United States
Financial Services
1276
ALLO
Allogene Therapeutics, Inc.
+6.38%
$407.68M
$1.18
United States
Healthcare
1277
MT
ArcelorMittal
+6.36%
$44.97B
$59.81
Luxembourg
Basic Materials
1278
DLNG
Dynagas LNG Parners LP
+6.34%
$118.61M
$3.26
Greece
Energy
1279
NPKI
NPK International Inc.
+6.33%
$784.68M
$9.35
United States
Industrials
1280
CMT
Core Molding Technologies, Inc.
+6.32%
$198.22M
$22.40
United States
Basic Materials
1281
KOS
Kosmos Energy Ltd.
+6.32%
$1.70B
$2.85
United States
Energy
1282
PLBY
Playboy, Inc.
+6.31%
$141.37M
$1.18
United States
Consumer Cyclical
1283
SE
Sea Limited
+6.31%
$45.47B
$74.24
Singapore
Consumer Cyclical
1284
VOR
Vor Biopharma Inc.
+6.29%
$1.21B
$19.68
United States
Healthcare
1285
WNEB
Western New England Bancorp, Inc.
+6.26%
$277.04M
$13.97
United States
Financial Services
1286
EXPO
Exponent Inc
+6.22%
$3.82B
$80.26
United States
Industrials
1287
HLI
Houlihan Lokey, Inc.
+6.22%
$9.58B
$138.00
United States
Financial Services
1288
JOE
St. Joe Company
+6.20%
$3.96B
$70.02
United States
Real Estate
1289
BETA
Beta Technologies, Inc.
+6.18%
$4.69B
$20.05
United States
Industrials
1290
BNR
Burning Rock Biotech Limited
+6.18%
$114.96M
$10.90
China
Healthcare
1291
CALX
Calix, Inc.
+6.18%
$2.32B
$36.82
United States
Technology
1292
VERA
Vera Therapeutics, Inc.
+6.17%
$2.23B
$30.98
United States
Healthcare
1293
FVRR
Fiverr International Ltd.
+6.16%
$301.63M
$8.39
Israel
Communication Services
1294
MDT
Medtronic plc
+6.16%
$123.49B
$96.54
Ireland
Healthcare
1295
FHI
Federated Hermes, Inc.
+6.15%
$4.37B
$58.48
United States
Financial Services
1296
HTT
High Templar Tech Limited
+6.15%
$279.51M
$1.80
China
Financial Services
1297
HMC
Honda Motor Co., Ltd.
+6.14%
$44.07B
$33.96
Japan
Consumer Cyclical
1298
HCI
HCI Group, Inc.
+6.13%
$2.46B
$197.87
United States
Financial Services
1299
EMO
ClearBridge Energy Midstream Opportunity Fund Inc.
+6.12%
$1.09B
$54.28
United States
Financial Services
1300
MEOH
Methanex Corp
+6.12%
$5.54B
$71.57
Canada
Basic Materials
Top gain on this page +7.14% ELLO
Rows on this page 100 ranks 1201–1300
Page 13 of 44
Period August 2026 closed

The same month on news: the biggest gains on news in August 2026 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 +2,361%
Mega Fortune Company L..
2026 YTD LEADER
MGRT +1,479%
Mega Fortune Company L..
AUG 2026 LEADER
USDE +465%
StablecoinX Inc.
52-Week Top 5 Full List →
1 MGRT +2,360.6% 2 MRNA +687.9% 3 BUUU +663.8% 4 AXTI +652.2% 5 MTC +626.5%
2026 YTD Top 5 Full List →
1 MGRT +1,479.2% 2 BUUU +851.7% 3 MRNA +651.9% 4 ANL +572.5% 5 ENGS +431.9%
August 2026 Top 5 Full List →
1 USDE +465.0% 2 RFAI +288.5% 3 XHG +267.3% 4 CYPH +209.0% 5 VOGX +161.5%
Quick Access: 52-Week 2026 YTD Aug 2026 Market Cap Dividends

This ranking shows the top performing stocks and biggest stock gainers of August 2026, measured from the last close of July to the last close of August.

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.