SELLAS Life Sciences Group, Inc.

SELLAS Life Sciences Group, Inc.

SLS
SELLAS Life Sciences Group, Inc.US flagNASDAQ
11.74
USD
+0.41
- -
2.18BMarket Cap
SELLAS Life Sciences Group, Inc.
SLS
(NASDAQ)

Recent

price

11.74

P/E

ratio

- -

div

yld

- -

ROIC.AI

2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
TTM
FRC
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
0.24
0.49
0.05
- -
- -
- -
- -
Revenue per Share
-19,596.41
-9,483.9
-16,795.87
-25,508.32
-9,199.8
-12,348.21
-2,663.2
-507.49
-155.84
-7.54
-2.1
-1.34
-2.13
-1.34
-0.5
-0.25
-0.21
Basic EPS, GAAP
-16,933.01
-12,156.07
-10,073.49
-14,767.8
-11,395.07
-9,335.85
-1,785.81
-234.77
-116.32
-6.9
-1.31
-1.68
-1.46
-1.33
-0.58
-0.26
-0.18
Free Cash Flow per Basic Share
- -
- -
- -
- -
- -
- -
- -
- -
1.86
- -
- -
- -
- -
- -
- -
- -
- -
Dividend per Share
3,970.59
6,436.66
10,041.97
1,613.93
8,588.41
2,504.26
-493.48
17.95
11.91
1.2
1.96
1.28
0.23
-0.25
0.13
0.46
0.68
Book Value per Share
3,970.59
-5,506.05
3,253.98
-7,637.78
2,095.71
-2,687.92
-493.48
-151.25
-11.73
-0.3
1.43
1.16
0.14
-0.31
0.1
0.45
0.67
Tangible Book Value per Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
3
8
15
19
28
61
109
157
Basic Weighted Avg Shares
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
2
8
1
- -
- -
- -
- -
Sales/Revenue/Turnover
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
-893.79
-257.82
-3,195
- -
- -
- -
- -
Operating Margin (%)
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Depreciation Expense
-12
-11
-35
-77
-37
-64
-18
-24
-28
-19
-17
-21
-41
-37
-31
-27
-32
Net Income, GAAP
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Effective Tax Rate (%)
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
-881.95
-272.36
-4,130.1
- -
- -
- -
- -
Profit Margin (%)
2
1
20
-9
25
-3
1
-11
- -
3
25
18
2
-11
7
68
135
Working Capital
- -
- -
- -
8
4
- -
6
3
- -
- -
1
1
1
- -
- -
- -
- -
LT Debt
2
10
28
6
37
14
-5
2
5
6
28
20
5
-8
9
71
138
Total Equity
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Return on Invested Capital (%)
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Return on Capital (%)
-756.42
-183.14
-184.69
-455.85
-170.48
-252.72
- -
- -
-1,114.42
-340.31
-98.41
-85.7
-327.81
- -
- -
-66.88
-39.63
Return on Common Equity (%)

Capital Structure

FRC

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
1
1
1
LT Borrowings
- -
- -
- -
LT Finance Leases
- -
- -
- -
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
153
181
202
Market Capitalization
577
767
2,980

Working Capital

FRC

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
75
111
143
Cash, Cash Equivalents & STI
72
107
138
Accounts Receivable, Net
- -
- -
- -
Inventories
- -
- -
- -
Total Current Liabilities
7
6
8
Payables & Accruals
5
5
6
ST Debt
1
1
1
Deferred Revenue
- -
- -
- -

Growth Rates

FRC

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
31.23%
12.46%
648.77%
Free Cash Flow
17.62%
33.01%
-19.81%
Net Income, GAAP
1.82%
16.63%
-13.01%
Sales/Revenue/Turnover
- -
- -
- -
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -

Quarterly Earnings Per Share

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
-0.21
-0.13
-0.1
- -
-0.5
2025
-0.07
-0.07
-0.06
- -
-0.25
2026
-0.05
-0.05
- -
- -
- -

Quarterly Dividends Per Share

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -
Business
SELLAS Life Sciences Group, Inc. is a late-stage clinical biopharmaceutical company specializing in the development of novel therapeutics for a broad range of cancer indications. The company's main product candidates include galinpepimut-S (GPS), a peptide immunotherapy targeting the Wilms Tumor 1 (WT1) protein, which is implicated in various hematologic malignancies and solid tumors, and SLS009 (tambiciclib), a highly selective small molecule cyclin-dependent kinase 9 (CDK9) inhibitor with potential applications in acute myeloid leukemia (AML) and other myeloid diseases. SELLAS develops these therapies with a focus on oncology and immunotherapy, leveraging strategic collaborations with institutions like Memorial Sloan Kettering Cancer Center for licensing and development purposes. The company operates primarily in the United States with extensible global licensing arrangements. Founded in 2012 and headquartered in New York City, SELLAS has recently advanced its clinical pipeline with significant clinical trial progress, including continued development of SLS009 with expected trial enrollment in early 2026. The company executed a $31 million warrant exercise with an institutional investor in late 2025, bolstering its financial position to support ongoing operations. SELLAS also partnered with WEP Clinical to launch an Expanded Access Program for galinpepimut-S to support patients during the ongoing pivotal REGAL Phase 3 clinical trial in AML. These operational moves reflect the company’s strategic emphasis on late-stage clinical development and commercialization readiness in oncology therapeutics. SELLAS Life Sciences engages in multiple collaborations and licenses, including an exclusive global license from Memorial Sloan Kettering Cancer Center for its WT1-targeting cancer immunotherapy. The company is also advancing its CDK9 inhibitor licensed from GenFleet Therapeutics for global markets outside Greater China. Its products are positioned for use as monotherapy or in combination with other therapies for a variety of hematologic cancers and solid tumors, targeting patient populations with high unmet medical needs. The firm’s pipeline development is supported by strong clinical data signals and regulatory incentives such as the FDA Rare Pediatric Disease Designation for pediatric AML treatment. In summary, SELLAS Life Sciences Group develops innovative immunotherapeutic and small molecule oncology drugs, focusing on WT1-targeted therapy and CDK9 inhibition. Its recent key developments include clinical trial progress for SLS009, expanded access for GPS, a significant capital raise through warrant exercises, and ongoing scientific and commercial partnerships aimed at advancing late-stage cancer drug candidates toward market approval and commercialization. This description reflects SELLAS Life Sciences Group’s comprehensive focus on oncology biopharmaceuticals, recent clinical advancements, collaborations, and financial strengthening as of late 2025.

Company News

  • INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of SELLAS Life Sciences Group, Inc. - SLS

  • INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of SELLAS Life Sciences Group, Inc. - SLS

  • SELLAS Life Sciences Presents Preclinical Data Demonstrating SLS009 Activity in Pancreatic Cancer Models at the 2026 AACR Conference on Pancreatic Cancer

  • INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of SELLAS Life Sciences Group, Inc. - SLS

  • INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of SELLAS Life Sciences Group, Inc. - SLS

  • INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of SELLAS Life Sciences Group, Inc. - SLS

  • INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of SELLAS Life Sciences Group, Inc. - SLS

  • INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of SELLAS Life Sciences Group, Inc. - SLS

  • INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of SELLAS Life Sciences Group, Inc. - SLS

  • Power Metallic Defines High-Grade Maiden Resource at Lion Averaging ~3.9% CuEq, with >85% Indicated and Significant Expansion Potential

  • INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of SELLAS Life Sciences Group, Inc. - SLS

  • SELLAS Life Sciences to Present Preclinical Data on SLS009 in Pancreatic Ductal Adenocarcinoma at the 2026 AACR Conference on Pancreatic Cancer

  • INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of SELLAS Life Sciences Group, Inc. - SLS

  • When Revolution Medicines' FDA Win Lifts Other Boats: SELLAS Life Sciences Stock Surges

  • This One Data Readout Could Make Or Break Sellas Life Sciences Group

  • SELLAS Life Sciences Reports Second Quarter 2026 Financial Results and Provides Corporate Update

  • SELLAS Life Sciences: The Ownership Structure Has Changed Before The Defining Catalyst

  • SELLAS Life Sciences: Strong Buy-Imminent Catalyst, Dual-Platform Pipeline, And A Market That Hasn't Caught Up

  • SELLAS Life Sciences Shares Slip Wednesday as Price Tests $16 Resistance Wall

  • SELLAS Life Sciences Shares Fall Tuesday: What's Driving The Move?