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Top Stock Gainers October 2026 - Monthly Performance Ranked

The top US-listed stocks of October 2026 by monthly gain, on split-adjusted closes. Ranks 4,424 companies above $100M on NYSE, Nasdaq and NYSE American.
2026
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Data through October 23, 2026

Filter by sector or market cap, or find a symbol

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Rank
Symbol
Company Name
Oct Gain
Market Cap
Price
Country
Sector
301
FCN
FTI Consulting, Inc.
+16.90%
$4.34B
$157.24
United States
Industrials
302
OBE
Obsidian Energy Ltd.
+16.89%
$803.38M
$12.04
Canada
Energy
303
NSP
Insperity, Inc
+16.85%
$2.08B
$54.44
United States
Industrials
304
OTIS
Otis Worldwide Corporation
+16.84%
$28.61B
$75.15
United States
Industrials
305
RPC
Ridgepost Capital, Inc.
+16.82%
$956.87M
$8.68
United States
Financial Services
306
RDN
Radian Group Inc.
+16.79%
$4.73B
$35.75
United States
Financial Services
307
VRSK
Verisk Analytics, Inc.
+16.70%
$25.49B
$195.88
United States
Industrials
308
CENT
Central Garden and Pet Co
+16.69%
$2.84B
$45.38
United States
Consumer Defensive
309
CME
CME Group Inc.
+16.69%
$109.93B
$305.71
United States
Financial Services
310
BP
BP p.l.c.
+16.66%
$132.18B
$51.32
United Kingdom
Energy
311
CENTA
Central Garden & Pet Company
+16.65%
$2.45B
$34.74
United States
Consumer Defensive
312
ADV
Advantage Solutions Inc.
+16.64%
$402.58M
$30.28
United States
Communication Services
313
TIC
TIC Solutions, Inc
+16.59%
$2.12B
$9.70
United States
Industrials
314
ERIC
Ericsson
+16.50%
$34.60B
$10.66
Sweden
Technology
315
ALLE
Allegion Public Limited Company
+16.39%
$15.22B
$178.98
Ireland
Industrials
316
BZUN
Baozun Inc.
+16.34%
$206.48M
$3.56
China
Consumer Cyclical
317
RELY
Remitly Global, Inc.
+16.31%
$5.25B
$24.82
United States
Technology
318
MTDR
MATADOR RESOURCES COMPANY
+16.25%
$7.42B
$59.96
United States
Energy
319
INTT
inTEST Corporation
+16.23%
$176.35M
$13.75
United States
Technology
320
PRGS
Progress Software Corp (DE)
+16.21%
$1.90B
$46.45
United States
Technology
321
DSGX
Descartes Systems Group Inc
+16.20%
$8.04B
$93.96
Canada
Technology
322
UPWK
Upwork Inc.
+16.18%
$1.18B
$9.48
United States
Communication Services
323
KELYB
Kelly Services Inc
+16.07%
$903.03M
$22.31
United States
Industrials
324
UVE
UNIVERSAL INSURANCE HLDG, INC.
+16.04%
$1.36B
$48.84
United States
Financial Services
325
ZTS
ZOETIS INC.
+16.04%
$33.48B
$81.03
United States
Healthcare
326
OXY
Occidental Petroleum Corporation
+16.00%
$64.15B
$64.17
United States
Energy
327
AMX
America Movil S.A.B de C.V
+15.95%
$73.36B
$24.57
Mexico
Communication Services
328
WS
Worthington Steel, Inc.
+15.95%
$2.05B
$40.85
United States
Basic Materials
329
EGY
Vaalco Energy, Inc.
+15.90%
$690.06M
$6.56
United States
Energy
330
PD
PagerDuty, Inc.
+15.83%
$1.38B
$17.49
United States
Technology
331
QLYS
Qualys, Inc.
+15.76%
$7.50B
$216.70
United States
Technology
332
HGTY
Hagerty, Inc.
+15.75%
$5.35B
$15.58
United States
Financial Services
333
JRVR
James River Group Holdings, Inc.
+15.74%
$183.61M
$3.97
United States
Financial Services
334
ANF
Abercrombie & Fitch Co.
+15.69%
$6.60B
$155.82
United States
Consumer Cyclical
335
ERIE
Erie Indemnity Co
+15.68%
$13.26B
$253.52
United States
Financial Services
336
RSKD
Riskified Ltd.
+15.68%
$1.21B
$9.15
United States
Technology
337
MRSH
Marsh
+15.67%
$94.24B
$197.48
United States
Financial Services
338
PAX
Patria Investments Limited
+15.67%
$1.92B
$11.74
United States
Financial Services
339
TREX
Trex Company, Inc.
+15.66%
$5.13B
$50.38
United States
Industrials
340
SYNA
Synaptics Inc
+15.65%
$4.66B
$117.26
United States
Technology
341
BBD
Banco Bradesco S.A.
+15.63%
$45.48B
$4.07
Brazil
Financial Services
342
LYB
LyondellBasell Industries N.V.
+15.63%
$21.47B
$66.45
Netherlands
Basic Materials
343
MPC
MARATHON PETROLEUM CORPORATION
+15.63%
$128.40B
$457.22
United States
Energy
344
APEI
American Public Education, Inc.
+15.62%
$892.57M
$48.77
United States
Consumer Defensive
345
ROL
Rollins, Inc.
+15.60%
$16.75B
$34.82
United States
Consumer Cyclical
346
BALL
Ball Corporation
+15.58%
$17.14B
$64.76
United States
Consumer Cyclical
347
INN
Summit Hotel Properties, Inc.
+15.58%
$744.19M
$6.90
United States
Real Estate
348
SIGI
Selective Insurance Group
+15.56%
$5.75B
$96.61
United States
Financial Services
349
AMT
American Tower Corporation
+15.44%
$88.05B
$188.97
United States
Real Estate
350
ENOV
Enovis Corporation
+15.38%
$1.22B
$21.08
United States
Healthcare
351
SBAC
SBA Communications Corp
+15.38%
$19.60B
$184.75
United States
Real Estate
352
AII
American Integrity Insurance Group, Inc.
+15.37%
$564.93M
$28.83
United States
Financial Services
353
WMT
Walmart Inc.
+15.37%
$954.09B
$119.89
United States
Consumer Defensive
354
ESNT
Essent Group LTD
+15.35%
$6.00B
$66.80
Bermuda
Financial Services
355
FTDR
Frontdoor, Inc.
+15.34%
$5.81B
$84.34
United States
Consumer Cyclical
356
FCNCA
First Citizens BancShares Inc
+15.32%
$26.83B
$2,375.84
United States
Financial Services
357
IBM
International Business Machines Corporation
+15.29%
$239.64B
$253.56
United States
Technology
358
RTO
Rentokil Initial plc
+15.29%
$11.46B
$22.77
United Kingdom
Industrials
359
SES
SES AI Corporation
+15.25%
$256.75M
$0.6915
United States
Consumer Cyclical
360
JBGS
JBG SMITH Properties
+15.24%
$893.56M
$11.57
United States
Real Estate
361
KMPR
Kemper Corporation
+15.24%
$1.70B
$28.81
United States
Financial Services
362
BH
Biglari Holdings Inc.
+15.22%
$1.26B
$396.19
United States
Consumer Cyclical
363
CCC
CCC Intelligent Solutions Holdings Inc.
+15.17%
$4.52B
$7.67
United States
Technology
364
QGEN
QIAGEN N.V.
+15.15%
$10.41B
$50.39
Netherlands
Healthcare
365
EXFY
Expensify, Inc.
+15.11%
$236.17M
$2.59
United States
Technology
366
BJ
BJs Wholesale Club Holdings, Inc.
+15.04%
$13.37B
$105.84
United States
Consumer Defensive
367
PGNY
Progyny, Inc.
+15.01%
$2.22B
$28.97
United States
Healthcare
368
PLMR
Palomar Holdings, Inc.
+15.00%
$3.76B
$141.78
United States
Financial Services
369
ANGI
Angi Inc.
+14.93%
$268.48M
$6.62
United States
Communication Services
370
CASY
Casey's General Stores Inc
+14.92%
$25.84B
$699.26
United States
Consumer Cyclical
371
CTAS
Cintas Corp
+14.89%
$88.98B
$224.10
United States
Industrials
372
AVTR
Avantor, Inc.
+14.88%
$11.69B
$17.29
United States
Healthcare
373
GTM
ZoomInfo Technologies Inc
+14.78%
$1.27B
$4.35
United States
Technology
374
INFY
Infosys Limited
+14.78%
$50.02B
$12.35
India
Technology
375
PVH
PVH Corp.
+14.76%
$3.92B
$84.98
United States
Consumer Cyclical
376
CNDT
Conduent Incorporated
+14.74%
$278.38M
$1.79
United States
Technology
377
OSG
Octave Specialty Group, Inc.
+14.73%
$213.99M
$4.75
United States
Financial Services
378
CDLR
Cadeler A/S
+14.71%
$2.42B
$25.11
Denmark
Industrials
379
BUD
Anheuser-Busch InBev SA/NV
+14.69%
$165.92B
$84.26
Belgium
Consumer Defensive
380
CRK
Comstock Resources, Inc.
+14.69%
$4.15B
$14.13
United States
Energy
381
HNGE
Hinge Health, Inc.
+14.69%
$9.00B
$111.52
United States
Healthcare
382
ROOT
Root, Inc.
+14.68%
$819.28M
$52.88
United States
Financial Services
383
PED
PEDEVCO Corp.
+14.67%
$198.45M
$14.93
United States
Energy
384
PACS
PACS Group, Inc.
+14.66%
$7.54B
$47.64
United States
Healthcare
385
ACHC
Acadia Healthcare Company, Inc.
+14.58%
$2.93B
$31.51
United States
Healthcare
386
RSG
Republic Services, Inc.
+14.57%
$73.63B
$240.45
United States
Industrials
387
EQT
EQT CORP
+14.56%
$34.80B
$55.63
United States
Energy
388
VIST
Vista Energy S.A.B. de C.V.
+14.52%
$8.28B
$74.84
Mexico
Energy
389
OI
O-I Glass, Inc.
+14.51%
$994.18M
$6.47
United States
Consumer Cyclical
390
SIG
Signet Jewelers Limited
+14.51%
$4.49B
$117.18
Bermuda
Consumer Cyclical
391
EBAY
eBay Inc
+14.48%
$54.03B
$121.41
United States
Consumer Cyclical
392
FLWS
1-800-FLOWERS.COM Inc
+14.40%
$183.57M
$2.86
United States
Consumer Cyclical
393
SKWD
Skyward Specialty Insurance Group, Inc.
+14.38%
$2.68B
$60.39
United States
Financial Services
394
RMD
ResMed Inc.
+14.36%
$35.56B
$252.86
United States
Healthcare
395
SNN
Smith & Nephew plc
+14.35%
$12.90B
$30.83
United Kingdom
Healthcare
396
E
Eni S.p.A.
+14.33%
$88.89B
$62.08
Italy
Energy
397
ULTA
Ulta Beauty, Inc.
+14.33%
$26.70B
$624.46
United States
Consumer Cyclical
398
ACIW
ACI Worldwide, Inc.
+14.32%
$5.64B
$55.88
United States
Technology
399
KDP
Keurig Dr Pepper Inc.
+14.30%
$47.19B
$34.68
United States
Consumer Defensive
400
MSCI
MSCI, Inc.
+14.29%
$44.76B
$615.62
United States
Financial Services
Top gain on this page +16.90% FCN
Rows on this page 100 ranks 301–400
Page 4 of 45
Period October 2026 running

The same month on news: the biggest gains on news in October 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
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OCT 2026 LEADER
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52-Week Top 5 Full List →
1 MGRT +2,350.0% 2 AXTI +759.4% 3 MRNA +648.3% 4 MTC +599.5% 5 BUUU +565.4%
2026 YTD Top 5 Full List →
1 MGRT +1,465.9% 2 BUUU +739.6% 3 ANL +645.1% 4 MRNA +578.5% 5 SNDK +421.5%
October 2026 Top 5 Full List →
1 SAIQ +230.8% 2 NAUT +128.2% 3 BMBL +126.6% 4 GIBO +102.2% 5 XHG +98.4%
Quick Access: 52-Week 2026 YTD Oct 2026 Market Cap Dividends

This ranking shows the top performing stocks and biggest stock gainers of October 2026 so far, measured from the last close of September to the latest close.

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.