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Bottom Stock Performers This Month

Live · Last refreshed Jul 17, 2026

These are the worst-performing stocks over the past 30 days, ranked by percentage price decline. Unlike the daily bottom performers, this monthly view filters out single-session noise and highlights stocks under sustained pressure. Prefer a different horizon? See the worst performers this week.

Company Price / 30d AI Score
Inspira Technologies
Inspira Technologies
IINN
$0.38
80%
43
VCI Global
VCI Global
VCIG
$1.10
79.7%
42
Alarum Technologies
Alarum Technologies
ALAR
$2.15
76.4%
48
T3 Defense
T3 Defense
DFNS
$0.05
76.2%
54
Vision Marine Technologies
Vision Marine Technologies
VMAR
$0.89
74.6%
43
YY Group Holding
YY Group Holding
YYGH
$1.04
73.1%
56
Classover
Classover
KIDZ
$0.42
71.6%
46
Profusa
Profusa
PFSA
$1.81
71.5%
44
Kala Pharmaceuticals
Kala Pharmaceuticals
KALA
$0.83
70.9%
44
Bluejay Diagnostics
Bluejay Diagnostics
BJDX
$1.32
70.3%
46

FAQ - Bottom Stock Performers This Month

Over the past 30 days, Inspira Technologies has fallen the most, down roughly 80%.

We rank stocks by their percentage price change over the past 30 days, comparing each stock’s current price against its price roughly a month ago. The list refreshes throughout the day.

The daily list ranks the biggest movers in the last 24 hours, while this monthly list smooths out single-session swings to surface stocks with sustained weakness. See also the worst performers this week.

A large monthly decline can signal a potential bargain or deeper trouble. Always weigh the drop against fundamentals and alternative-data context before assuming a rebound.

Prices refresh throughout the trading day, so the ranking updates continuously as the past 30 days window rolls forward.