Top Stock Gainers October 2025 - Monthly Performance Ranked
The top US-listed stocks of October 2025 by monthly gain, on split-adjusted closes. Ranks 4,061 companies above $100M on NYSE, Nasdaq and NYSE American.
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.
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Rank
Symbol
Company Name
Oct Gain
Market Cap (today)
Price (today)
Country
Sector
1503
+1.06%
$228.66M
$19.01
United States
Financial Services
1510
+1.04%gain through Oct 30
$282.21M
$10.35
United States
Financial Services
1517
+1.01%
$158.36M
$6.63
United States
Financial Services
1518
+1.00%
$283.57M
$10.40
United Kingdom
Financial Services
1521
+1.00%gain through Oct 30
$243.65M
$10.39
United States
Financial Services
1524
+0.99%
$280.99M
$6.56
United States
Financial Services
1529
+0.97%gain through Oct 30
$209.79M
$10.87
United States
Financial Services
1536
+0.94%
$134.79M
$11.30
United States
Financial Services
1537
+0.93%
$194.00M
$10.54
United States
Financial Services
1545
+0.89%
$1.44B
$22.69
United States
Financial Services
1552
+0.85%
$1.87B
$5.99
United States
Financial Services
1554
+0.84%†gain through Oct 30
$105.17M
$10.53
United States
Financial Services
1563
+0.80%
$379.97M
$6.10
United States
Financial Services
1566
+0.79%
$134.55M
$10.39
United States
Financial Services
1567
+0.79%gain through Oct 30
$329.39M
$10.54
United States
Financial Services
1568
+0.79%
$510.32M
$9.41
United States
Financial Services
1571
+0.78%
$623.28M
$11.21
United States
Financial Services
1572
+0.78%
$2.00B
$26.79
United States
Financial Services
1573
+0.78%
$562.39M
$19.34
United States
Financial Services
1580
+0.74%
$911.86M
$35.90
United States
Financial Services
1581
+0.73%
$118.03M
$13.96
United States
Financial Services
1585
+0.71%
$363.97M
$13.14
United States
Financial Services
1587
+0.70%
$494.60M
$13.74
United States
Financial Services
1588
+0.70%
$249.13M
$10.50
United States
Financial Services
1590
+0.70%gain through Oct 30
$166.90M
$10.45
United States
Financial Services
1592
+0.69%gain through Oct 30
$237.34M
$10.70
Hong Kong
Financial Services
1599
+0.67%
$263.04M
$10.70
United States
Financial Services
Top gain on this page
+1.07% RSKD
Rows on this page
100 ranks 1501–1600
Page
16 of 41
Period
October 2025 closed
Looking for a specific symbol?
52-WEEK LEADER
MGRT
+1,759%
Mega Fortune Company L..
2025 YTD LEADER
RGC
+16,054%
Regencell Bioscience H..
OCT 2025 LEADER
SPRB
+1,130%
Spruce Biosciences, Inc.
This ranking shows the top performing stocks and biggest stock gainers of October 2025, measured from the last close of September to the last close of October.
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.
† Return measured from the start of the stock's current trading history (a recent listing or relisting), not from the start of the month.
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.