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Smart Investors Daily
SL

NASDAQ · SLS

SELLAS Life Sciences Group, Inc.

Healthcare · Biotechnology

$11.65

Up+$0.39 (+3.46%)

Updated Oct 10, 2026, 4:24 PM

SID Score

4.8/10

Composite research score

Smart Money

—

Institutional and insider signal

Market cap
211.34M
P/E ratio
-7.53
Dividend yield
0.00%
52-week range
$1.39 – $15.88
Volume
4.18M
Avg. volume
4.07M

Price performance · SLS

SLS price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 9, 2026

SLS closed at $11.65 after 21 trading sessions, up 0.91% for the selected period.

Last close
$11.65
Period change
+0.91%
Period low
$11.26
Period high
$12.31
Daily close
View OHLC price history
SLS OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Oct 9, 2026$11.38$11.805$11.26$11.654.18M
Oct 8, 2026$11.17$11.34$10.71$11.264.21M
Oct 7, 2026$11.28$11.54$11.1451$11.313.14M
Oct 6, 2026$11.63$11.6712$11.111$11.343.98M
Oct 5, 2026$11.77$11.77$11.35$11.634.51M
Oct 2, 2026$11.50$12.00$11.38$11.743.85M
Oct 1, 2026$12.15$12.25$11.20$11.336.23M
Sep 30, 2026$11.51$12.53$11.20$12.318.62M
Sep 29, 2026$11.50$11.64$11.37$11.513.27M
Sep 28, 2026$11.51$11.8493$11.31$11.593.76M
Sep 25, 2026$11.99$12.15$11.50$11.614.45M
Sep 24, 2026$11.43$12.04$11.10$11.984.65M
Sep 23, 2026$11.92$12.1399$11.42$11.523.89M
Sep 22, 2026$11.41$12.0699$11.17$12.025.97M
Sep 21, 2026$11.59$11.94$11.13$11.375.64M
Sep 18, 2026$11.60$11.78$11.06$11.4914.61M
Sep 17, 2026$11.305$11.80$11.2338$11.534.81M
Sep 16, 2026$11.24$11.735$11.24$11.665.13M
Sep 15, 2026$11.60$11.70$11.03$11.295.24M
Sep 14, 2026$10.91$12.28$10.784$11.72510.54M
Sep 11, 2026$13.55$13.74$11.38$11.54514.71M

Latest SLS news

The latest Smart Investors Daily articles mentioning SLS.

SLS research

Overview

Company profile and research snapshot.

Company profile

SELLAS Life Sciences Group Inc is a late-stage clinical biopharmaceutical company focused on the development of novel therapeutics for a broad range of cancer indications. The company's product candidates currently include galinpepimut-S, or GPS, a peptide immunotherapy directed against the Wilms tumor 1, or WT1, antigen, and GFH009, a selective small molecule cyclin-dependent kinase 9, or CDK9, inhibitor.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
—
Average target
$2.80
Implied upside
—
Analysts
—
SLS recent ratings
DateFirmRatingTarget
Jul 16, 2025Maxim GroupBuy—
Nov 22, 2023Cantor FitzgeraldOverweight—
Sep 7, 2023Cantor FitzgeraldOverweight—
Nov 15, 2022Alliance Global PartnersBuy—
Jun 28, 2022Cantor FitzgeraldOverweight—
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News briefing

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Yahoo · Oct 1, 2026

Despite Heavy Hedge Fund Support, Why Sellas Life Sciences (SLS) Fell 16.6% in Q3

Shares of Sellas Life Sciences Group Inc. (NASDAQ:SLS) nosedived by 16.6 percent in the third quarter of the year—from $14.76 on June 30 to $12.31 on Wednesday—as sentiment was dragged down by the delays and uncertainties surrounding the clinical results of its treatment candidate for acute myeloid leukemia (AML). In Wednesday’s trading alone, the stock […]

AI research layers

Interpretive context generated from the platform’s current data sources.

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AI research layers have not been published yet.