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Smart Investors Daily
OS

NYSE · OSTX

OS Therapies Incorporated

Healthcare · Biotechnology

$1.27

Up+$0.01 (+0.39%)

Updated Oct 22, 2026, 2:54 PM

SID Score

3.8/10

Composite research score

Smart Money

—

Institutional and insider signal

Market cap
71.66M
P/E ratio
-0.01
Dividend yield
0.00%
52-week range
$1.15 – $2.25
Volume
338.05K
Avg. volume
342.06K

Price performance · OSTX

OSTX price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 21, 2026

OSTX closed at $1.27 after 21 trading sessions, down 23.03% for the selected period.

Last close
$1.27
Period change
-23.03%
Period low
$1.26
Period high
$1.66
Daily close
View OHLC price history
OSTX OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Oct 21, 2026$1.27$1.33$1.25$1.27338.05K
Oct 20, 2026$1.30$1.34$1.255$1.26320.66K
Oct 19, 2026$1.33$1.3399$1.23$1.27704.74K
Oct 16, 2026$1.42$1.43$1.30$1.32529.17K
Oct 15, 2026$1.38$1.44$1.375$1.41375.24K
Oct 14, 2026$1.45$1.48$1.38$1.39497.35K
Oct 13, 2026$1.57$1.5799$1.45$1.45810.56K
Oct 12, 2026$1.61$1.6234$1.56$1.56247.34K
Oct 9, 2026$1.62$1.66$1.59$1.62422.13K
Oct 8, 2026$1.55$1.68$1.54$1.62664.82K
Oct 7, 2026$1.50$1.5653$1.464$1.55586.74K
Oct 6, 2026$1.71$1.7401$1.47$1.496.02M
Oct 5, 2026$1.61$1.63$1.565$1.60416.2K
Oct 2, 2026$1.625$1.66$1.62$1.62233.39K
Oct 1, 2026$1.62$1.65$1.56$1.61329.64K
Sep 30, 2026$1.60$1.67$1.59$1.60475.09K
Sep 29, 2026$1.64$1.66$1.60$1.61549.52K
Sep 28, 2026$1.66$1.6792$1.61$1.65353.42K
Sep 25, 2026$1.67$1.68$1.64$1.66171.42K
Sep 24, 2026$1.66$1.67$1.615$1.66347.76K
Sep 23, 2026$1.76$1.77$1.64$1.65654.5K

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