STOCK TITAN
  1. Home
  2. Rankings
  3. October 2021 Gainers
MARKET LEADERS
52-WEEK LEADER
ZEPP +667%
Zepp Health Corporation
2021 YTD LEADER
CLS +3829%
Celestica Inc.
OCT 2021 LEADER
FI +421%
Fiserv, Inc.
📈 52-Week Top 5 Full List →
1 ZEPP +667.1% 2 PL +530.6% 3 BE +494.4% 4 BW +448.3% 5 HL +415.3%
📅 2021 YTD Top 5 Full List →
1 CLS +3828.7% 2 FIX +2100.0% 3 VIST +1862.3% 4 BBW +1384.0% 5 BTU +1163.3%
🗓 October 2021 Top 5 Full List →
1 FI +421.1% 2 BKKT +322.2% 3 NET +69.3% 4 BE +69.3% 5 BROS +65.5%
Quick Access: 52-Week 2021 YTD Oct 2021 Market Cap Dividends
#1 FI leads with +421% October 2021

FI (Fiserv, Inc.) is the best performing stock in October 2021. Following are BKKT (+322%) and NET (+69%). Top performing sectors: Technology (+61% avg, 5 in top 10), Basic Materials (+29% avg, 1 in top 10), Industrials (+27% avg, 2 in top 10).

Top Stock Gainers October 2021 - Monthly Performance Ranked

Discover the best stocks of October 2021 ranked by monthly performance. Find out which public companies delivered the highest returns this month, with market caps over $100 million on Nasdaq and NYSE.
2021
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

This ranking shows the best performing stocks during October 2021, calculated from the first to the last trading day of the month. Using split-adjusted data ensures accurate performance calculations.

Monthly performance rankings help identify short-term momentum and sector rotation patterns that may not be visible in longer timeframes. These rapid movers often present opportunities for traders and momentum investors.

Related Rankings
Looking for a specific Symbol?
Rank
Symbol
Company Name
Oct Gain
Market Cap
Price
Country
Sector
1
FI
Fiserv, Inc.
421.11%
73.77 B
$ 135.7
United States
Technology
2
BKKT
Bakkt Holdings, Inc.
322.24%
158.38 M
$ 9.94
United States
Technology
3
NET
Cloudflare, Inc.
69.35%
78.28 B
$ 224.64
United States
Technology
4
BE
Bloom Energy Corporation
69.25%
15.75 B
$ 67.29
United States
Industrials
5
BROS
Dutch Bros Inc.
65.52%
10.94 B
$ 66.5
United States
Consumer Cyclical
6
LC
LendingClub Corporation
64.14%
1.92 B
$ 16.73
United States
Financial Services
7
IONQ
IonQ, Inc.
63.48%
14.01 B
$ 47.05
United States
Technology
8
RBC
RBC Bearings Incorporated
55.09%
12.15 B
$ 385.08
United States
Industrials
9
WOLF
Wolfspeed, Inc.
51.81%
294.17 M
$ 1.88
United States
Technology
10
IPI
Intrepid Potash, Inc.
50.67%
388.43 M
$ 29.17
United States
Basic Materials
11
VLN
Valens Semiconductor Ltd.
39.45%
196.42 M
$ 1.91
Israel
Technology
12
ATEN
A10 Networks, Inc.
36.82%
1.29 B
$ 17.87
United States
Technology
13
PBT
Permian Basin Royalty Trust
36.15%
839.89 M
$ 18.02
United States
Energy
14
NMG
Nouveau Monde Graphite Inc.
35.87%
296.84 M
$ 1.94
Canada
Basic Materials
15
DQ
Daqo New Energy Corp.
34.33%
1.73 B
$ 25.87
China
Technology
16
ZETA
Zeta Global Holdings Corp.
33.87%
4.94 B
$ 20.76
United States
Technology
17
LOB
Live Oak Bancshares, Inc.
33.72%
1.69 B
$ 36.99
United States
Financial Services
18
AMRC
Ameresco, Inc.
33.68%
1.44 B
$ 27.33
United States
Industrials
19
ASAN
Asana, Inc.
33.31%
3.26 B
$ 13.8
United States
Technology
20
SJT
San Juan Basin Royalty Trust
33.2%
269.40 M
$ 5.78
United States
Energy
21
IVT
InvenTrust Properties Corp.
32.05%
2.32 B
$ 29.95
United States
Real Estate
22
DDS
Dillard's, Inc.
31.64%
9.15 B
$ 585.96
United States
Consumer Cyclical
23
XPEV
XPeng Inc.
31.5%
19.26 B
$ 20.58
China
Consumer Cyclical
24
LAC
Lithium Americas Corp.
31.31%
686.87 M
$ 2.84
Canada
Basic Materials
25
NSR
Nomad Royalty Company Ltd.
29.86%
477.01 M
$ 7.76
26
KKR
KKR & Co. Inc.
29.17%
134.21 B
$ 145.01
United States
Financial Services
27
TGLS
Tecnoglass Inc.
28.41%
3.46 B
$ 73.58
Colombia
Basic Materials
28
CHPT
ChargePoint Holdings, Inc.
28.33%
234.93 M
$ 10.06
United States
Consumer Cyclical
29
CADE
Cadence Bank
27.95%
6.96 B
$ 37.34
United States
Financial Services
30
XPOF
Xponential Fitness, Inc.
27.26%
427.31 M
$ 8.75
United States
Consumer Cyclical
31
MLI
Mueller Industries, Inc.
26.36%
10.95 B
$ 98.87
United States
Industrials
32
JKS
JinkoSolar Holding Co., Ltd.
26.28%
1.22 B
$ 23.6
China
Technology
33
SPOT
Spotify Technology S.A.
26.19%
142.05 B
$ 690.31
Luxembourg
Communication Services
34
NRP
Natural Resource Partners L.P.
25.66%
1.35 B
$ 102.73
United States
Energy
35
IFS
Intercorp Financial Service...
25.63%
4.68 B
$ 41.97
Peru
Financial Services
36
SU
Suncor Energy Inc.
25.48%
50.98 B
$ 42.02
Canada
Energy
37
RDW
Redwire Corporation
25.32%
1.22 B
$ 8.45
United States
Industrials
38
PACK
Ranpak Holdings Corp.
25.22%
415.92 M
$ 4.93
United States
Consumer Cyclical
39
GRBK
Green Brick Partners, Inc.
24.94%
3.28 B
$ 75.25
United States
Consumer Cyclical
40
FSLY
Fastly, Inc.
24.78%
1.16 B
$ 7.89
United States
Technology
41
CALX
Calix, Inc.
24.41%
4.13 B
$ 63.28
United States
Technology
42
BLD
TopBuild Corp.
24.37%
12.00 B
$ 426.35
United States
Industrials
43
APO
Apollo Global Management, Inc.
24.37%
78.02 B
$ 136.4
United States
Financial Services
44
EXK
Endeavour Silver Corp.
24.08%
1.78 B
$ 6.13
Canada
Basic Materials
45
FSM
Fortuna Mining Corp.
23.66%
2.59 B
$ 8.43
Canada
Basic Materials
46
FIX
Comfort Systems USA, Inc.
23.51%
26.99 B
$ 764.91
United States
Industrials
47
SM
SM Energy Company
23.19%
3.13 B
$ 27.19
United States
Energy
48
GNRC
Generac Holdings Inc.
23.12%
11.02 B
$ 187.86
United States
Industrials
49
CLF
Cleveland-Cliffs Inc.
22.63%
5.83 B
$ 11.79
United States
Basic Materials
50
IAG
IAMGOLD Corporation
22.57%
6.35 B
$ 11.05
Canada
Basic Materials
51
CUBI
Customers Bancorp, Inc.
22.51%
2.33 B
$ 68.13
United States
Financial Services
52
SI
Shoulder Innovations, Inc.
22.31%
303.43 M
$ 15
53
FUBO
fuboTV Inc.
22.12%
1.42 B
$ 4.16
United States
Communication Services
54
OOMA
Ooma, Inc.
21.39%
352.50 M
$ 12.79
United States
Technology
55
PCG
PG&E Corporation
20.71%
34.57 B
$ 15.73
United States
Utilities
56
SA
Seabridge Gold Inc.
20.68%
1.90 B
$ 18.62
Canada
Basic Materials
57
F
Ford Motor Company
20.62%
46.80 B
$ 11.76
United States
Consumer Cyclical
58
BYON
Bed Bath & Beyond, Inc.
20.59%
541.91 M
$ 9.44
United States
Consumer Cyclical
59
DOCN
DigitalOcean Holdings, Inc.
20.38%
3.33 B
$ 36.56
United States
Technology
60
NSC
Norfolk Southern Corporation
20.33%
61.47 B
$ 274
United States
Industrials
61
S
SentinelOne, Inc.
20.2%
6.19 B
$ 18.46
United States
Technology
62
DNA
Ginkgo Bioworks Holdings, Inc.
20.07%
618.05 M
$ 10.44
United States
Healthcare
63
ICE
Intercontinental Exchange, ...
19.98%
100.84 B
$ 176.17
United States
Financial Services
64
HLI
Houlihan Lokey, Inc.
19.94%
14.64 B
$ 208.15
United States
Financial Services
65
U
Unity Software Inc.
19.88%
18.34 B
$ 43.4
United States
Technology
66
UNP
Union Pacific Corporation
19.66%
128.12 B
$ 216.04
United States
Industrials
67
BX
Blackstone Inc.
19.59%
225.89 B
$ 183.92
United States
Financial Services
68
CVE
Cenovus Energy Inc.
19.09%
30.42 B
$ 16.9
Canada
Energy
69
IBP
Installed Building Products...
18.94%
7.38 B
$ 272.21
United States
Consumer Cyclical
70
AOS
A. O. Smith Corporation
18.83%
10.41 B
$ 74.3
United States
Industrials
71
HCI
HCI Group, Inc.
18.57%
2.36 B
$ 182.45
United States
Financial Services
72
HUBS
HubSpot, Inc.
18.41%
26.18 B
$ 496.79
United States
Technology
73
BTE
Baytex Energy Corp.
18.31%
1.83 B
$ 2.38
Canada
Energy
74
HUM
Humana Inc.
18.29%
33.52 B
$ 278.72
United States
Healthcare
75
RVLV
Revolve Group, Inc.
18.27%
1.71 B
$ 23.93
United States
Consumer Cyclical
76
AKA
a.k.a. Brands Holding Corp.
18.26%
113.54 M
$ 10.47
United States
Consumer Cyclical
77
DDL
Dingdong (Cayman) Limited
18.22%
492.07 M
$ 2.27
China
Consumer Defensive
78
NSA
National Storage Affiliates...
18.21%
4.76 B
$ 32.39
United States
Real Estate
79
AYI
Acuity Inc.
18.21%
10.40 B
$ 339.44
United States
Industrials
80
QS
QuantumScape Corporation
18.07%
5.01 B
$ 8.85
United States
Consumer Cyclical
81
TDOC
Teladoc Health, Inc.
18.06%
1.37 B
$ 7.77
United States
Healthcare
82
NOAH
Noah Holdings Limited
17.69%
798.52 M
$ 11.99
China
Financial Services
83
UPS
United Parcel Service, Inc.
17.62%
71.75 B
$ 84.65
United States
Industrials
84
STN
Stantec Inc.
17.53%
12.81 B
$ 112.26
Canada
Industrials
85
RYI
Ryerson Holding Corporation
17.52%
728.02 M
$ 22.61
United States
Industrials
86
MBI
MBIA Inc.
17.46%
386.24 M
$ 7.65
United States
Financial Services
87
CWEN
Clearway Energy, Inc.
17.44%
5.68 B
$ 28.62
United States
Utilities
88
NOA
North American Construction...
17.39%
393.46 M
$ 13.49
Canada
Energy
89
UNH
UnitedHealth Group Incorpor...
17.34%
320.26 B
$ 353.61
United States
Healthcare
90
MAS
Masco Corporation
17.3%
15.75 B
$ 75.22
United States
Industrials
91
LAW
CS Disco, Inc.
17.28%
358.72 M
$ 5.81
United States
Technology
92
STR
Sitio Royalties Corp.
17.13%
2.74 B
$ 18.12
United States
Energy
93
VIST
Vista Energy, S.A.B. de C.V.
17.06%
3.95 B
$ 37.26
Mexico
Energy
94
EGP
EastGroup Properties, Inc.
17.02%
8.94 B
$ 167.67
United States
Real Estate
95
TMHC
Taylor Morrison Home Corpor...
17.02%
7.03 B
$ 71.13
United States
Consumer Cyclical
96
EPAM
EPAM Systems, Inc.
17%
8.79 B
$ 157.85
United States
Technology
97
TYL
Tyler Technologies, Inc.
16.99%
23.97 B
$ 553.99
United States
Technology
98
AGO
Assured Guaranty Ltd.
16.94%
3.96 B
$ 83.16
Bermuda
Financial Services
99
ANET
Arista Networks Inc
16.89%
192.35 B
$ 153.04
United States
Technology
100
EXR
Extra Space Storage Inc.
16.83%
32.87 B
$ 148.31
United States
Real Estate
For the most accurate results, consider cross-referencing our data with other sources.

Frequently Asked Questions

Q What is the best stock of October 2021?
A

FI (Fiserv, Inc.) was the best performing stock in October 2021 with a gain of 421%. Top performers this month include FI, BKKT, NET.

Q What stocks gained the most in October 2021?
A

The biggest gainers in October 2021 were: FI (+421%), BKKT (+322%), NET (+69%), BE (+69%), BROS (+66%). These monthly rankings show which stocks had the strongest short-term momentum.

Q Which sectors performed best in October 2021?
A

The top performing sectors in October 2021 included Technology, Industrials, Consumer Cyclical, based on the stocks with highest monthly gains. FI led the Technology 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.

Understanding Monthly Stock Performance

Monthly performance rankings reveal short-term momentum patterns and help identify stocks experiencing rapid price movements:

  • Momentum Trading: Stocks showing strong monthly performance often continue their trend into subsequent months, making this data valuable for momentum-based strategies.
  • Sector Rotation: Monthly rankings can reveal which sectors are gaining favor with investors, signaling potential rotation opportunities.
  • 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 - understanding the cause helps assess sustainability.
  • Watch for Reversals: Extreme monthly gains sometimes precede corrections, so consider risk management when chasing recent performers.