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SELLAS Life Sciences Group, Inc. SLS

Insider Buys alert about insiders buying in the last 12 month

We limit data available in the Overview Report for users who do not have Powerpack

Get access to target analyst prices, predictions, compound annual growth rates and more than four years of historical data.

Insider Decisions

Total buys
0.10
in millions of $
Nov 25 Feb 26 May 26 Aug 26
Buy 1
Sell
Insider Ownership
0.00%

Capital & Financial Ratios

Market Cap
2,330.00
Revenue
10.50
Net Income
(32.46)
Free Cash Flow
(28.42)
Net Debt
(138.44)
Current Ratio
18.83
Debt/Equity
0.00
P/E ratio
0.00
P/S ratio
207.02
P/B ratio
15.79
Past 5Y EPS Growth
45.94%
This Y EPS Growth
18.00%
Next Y EPS Growth
53.66%
Next 5Y EPS Growth
50.68%
in millions of $

Dividends

Payout Ratio
0.00
Annual Dividend Rate
Annual Dividend Yield
total individual payouts
2023 ‡‡‡
2022 ‡‡‡
2021 ‡‡‡
2020 ‡‡‡
2019 ‡‡‡
2017 ‡‡‡
predictions in italic, special payouts not included in total or ratios

Assets vs Liabilities

2023 2024 2025 Q'26
Cash 2.63 13.99 71.89 138.44
Receivables
Inventory
Other
3.17 16.33 75.21 142.51
2023 2024 2025 Q'26
Payables 5.64 3.50 2.95 3.09
ST’ Debt
Other
13.74 9.51 7.02 7.57
in millions of $

Compound Annual Growth

10y 5y 3y
Sales
Cash Flow ‡‡‡ ‡‡‡ ‡‡‡
Earnings ‡‡‡ ‡‡‡ ‡‡‡
Book Value ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡

Revenue

Mar Jun Sep Dec Year
’26
’22 1.00
1.00
’21 5.70 1.90
7.60
in millions of $

Operating Cash Flow

Mar Jun Sep Dec Year
’26 (8.85) (7.59)
’25 (9.07) (7.33) (7.07) (4.92)
(28.39)
’24 (10.76) (9.68) (7.81) (7.15)
(35.40)
’23 (12.13) (7.57) (6.89) (4.82)
(31.41)
’22 (7.15) (5.76) (5.75) (5.15)
(23.81)
’21 (10.27) (4.90) (5.88) (4.98)
(26.02)
’20 (6.83) (3.38) (3.63) 3.42
(10.42)
in millions of $

Free Cash Flow

Mar Jun Sep Dec Year
’26 (8.85) (7.59)
’25 (9.07) (7.33) (7.07) (4.92)
(28.39)
’24 (10.76) (9.68) (7.81) (7.15)
(35.40)
’23 (12.13) (10.07) (9.89) (4.82)
(36.91)
’22 (7.15) (10.26) (5.75) (9.65)
(32.81)
’21 (10.27) (4.90) (5.88) (4.98)
(26.02)
’20 (6.83) (3.38) (3.63) 3.42
(10.42)
in millions of $

EPS

Mar Jun Sep Dec Year
’26 (0.05) (0.05)
’25 (0.07) (0.07) (0.06) (0.05)
(0.25)
’24 (0.21) (0.13) (0.10) (0.08)
(0.50)
’23 (0.47) (0.31) (0.33) (0.25)
(1.34)
’22 (1.05) (0.41) (0.34) (0.43)
(2.13)
’21 (0.16) (0.30) (0.45) (0.42)
(1.34)
’20 (0.66) (0.66) (0.53) (0.28)
(2.11)

Target Price Range

High
‡‡‡‡‡
‡‡‡‡
Average
‡‡‡‡‡
‡‡‡‡
Low
‡‡‡‡‡
‡‡‡‡

Recommendation Rating

1
1
Buy
2
3
Hold
4
5
Sell
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡ ‡‡‡‡ ‡‡‡‡ ‡‡‡ 1.77 0.81 0.50 0.85
Low Price
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ 7.40 4.13 1.72 3.99
High Price
‡‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡‡ 17 16 15 13
Employees
‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ 0.06 0.00 0.00 0.00
Revenue/Emp
‡‡‡‡‡ ‡‡‡‡‡ 1.00 ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡
Revenue
‡‡‡ ‡‡‡ ‡‡‡‡‡ 90.00%
Gross Margin
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ (41.30) (37.34) (30.88) (26.86) ‡‡‡‡‡
EBT
‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ (4,130.10%) 0.00% 0.00% 0.00% ‡‡‡ ‡‡‡ ‡‡‡
EBT Margin
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ (41.30) (37.34) (30.88) (26.86) ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡
Net Income
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ 10.00
Depreciation
‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ 0.05 0.00 0.00 0.00 ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡
Revenue/Sh
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ (2.13) (1.34) (0.50) (0.25) ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡
Earnings/Sh
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ (1.23) (1.13) (0.58) (0.26)
Cash Flow/Sh
‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡ (0.46) (0.20) 0.00 0.00 ‡‡‡ ‡‡‡ ‡‡‡
Capex/Sh
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ (1.69) (1.33) (0.58) (0.26)
Free CF/Sh
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ 0.25 (0.29) 0.15 0.65
Book Value/Sh
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ 19.40 27.78 61.20 109.05 ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡
Shares
‡‡‡ ‡‡‡ 0.00 ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡
PE Ratio
‡‡‡‡‡ ‡‡‡‡‡ 4.71 ‡‡‡ ‡‡‡ ‡‡‡
PS Ratio
‡‡‡‡‡ ‡‡‡‡‡ 10.20 ‡‡‡ ‡‡‡ ‡‡‡
PB Ratio
‡‡‡‡‡ ‡‡‡‡‡ 3.16 ‡‡‡‡ ‡‡‡‡ ‡‡‡‡
EV/Sales
‡‡‡‡‡ ‡‡‡‡‡ (1.17)
EV/FCF
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ (23.81) (31.41) (35.40) (28.39) ‡‡‡ ‡‡‡ ‡‡‡
Op' Cash Flow
(9.00) (5.50) 0.00
Capex
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ (32.81) (36.91) (35.40) (28.39)
FCF
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ 2.24 (10.56) 6.82 68.19
Working Cap'
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ 0.95
Total Debt
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ (16.28) (2.63) (13.99) (71.89)
Net Debt
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ 4.85 (7.98) 9.47 70.87
Sh' Equity
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ (174.94%) (274.94%) (240.78%) (54.95%) ‡‡‡‡‡
ROA
‡‡‡ ‡‡‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡ ‡‡‡ 0.00% 0.00% 0.00% 0.00%
ROIC
‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ ‡‡‡‡‡ (327.81%) 2,389.76% (4,147.88%) (66.88%) ‡‡‡‡‡
ROE
predictions in italic, sparklines do not include predictions

Analyst Commentary (Summary)

SELLAS Life Sciences Group (SLS) is a clinical-stage biotech powerhouse in cancer immunotherapies, with its lead candidate galinpepimut-S (GPS) targeting acute myeloid leukemia (AML) in the Phase 3 REGAL trial—data expected in 2025 that could spark a blockbuster approval. Despite a volatile history of dilutions and price swings, the stock now trades at a compelling discount, with analysts forecasting 95% upside on average (up to 109% at the high end), driven by explosive revenue projections jumping to $45.7 million annually from 2025-2027—a 4,570% surge from recent zeros.

Fundamentals are turning the corner: revenue per share and gross margins have shown scalability, losses are narrowing (EPS improving 77% to -$0.50 in 2024), cash burn is down 66%, and the balance sheet boasts positive equity and cash reserves. Insider confidence is roaring, with directors buying ~$185k in shares in 2025 alone—no sells in sight—betting big on catalysts ahead.

This setup screams undervaluation in the booming immuno-oncology space, with EV/Sales at a reasonable 13.4x future revenue versus peers. For patient investors eyeing multi-baggers, SLS offers gritty resilience meets blue-sky potential—read the full analysis for the deep dive on risks, metrics, and why REGAL could rewrite the script.

SELLAS Life Sciences Group, Inc. (SLS) Latest News

News by impact score

Fine-tune

9 Sep

3 stocktwits.com, 11:03 PM
Manulife unit increases stakes in SELLAS Life Sciences (SLS) and IBRX ahead of key cancer catalysts. Manulife unit stake increase in SLS precedes cancer catalysts with potential market impact.

2 Sep

3 , 9:04 PM
SELLAS Life Sciences Group secures three AACR abstracts presenting SLS009 data in pancreatic cancer. Three AACR abstracts on SLS009 pancreatic cancer data signal pipeline progress with moderate effects on positioning.

1 Sep

3 www.barchart.com, 10:52 AM
Analysts project SELLAS Life Sciences Group stock could rise 150% driven by pipeline progress and upcoming catalysts. Analyst upside forecasts of 150% can lift near-term investor sentiment and trading activity but stop short of altering long-term company trajectory.

31 Aug

4 , 10:30 PM
Short seller labels SELLAS Life Sciences stock the 'Most Expensive Coin Flip' despite bullish projections of a $3 billion valuation. Short seller's valuation attack risks major swings in investor sentiment and share price for the clinical-stage biotech.

4 stocktwits.com, 10:21 AM
SELLAS Life Sciences Group CEO Stergiou states rigorous unblinded data from the pivotal AML trial will speak for itself as the REGAL catalyst nears. Pivotal REGAL AML trial data represents a major catalyst likely to significantly shift SELLAS trajectory and investor sentiment.

30 Aug

4 stocktwits.com, 10:29 PM
SELLAS Life Sciences Group stock rises overnight after healthcare executives label its AML drug a game changer prior to the final trial trigger. Executive label of AML drug as game changer ahead of final trial drives overnight stock rise and signals major potential shift in company trajectory.

27 Aug

3 stocktwits.com, 3:09 AM
SELLAS Life Sciences Group and IBRX advance in oncology as ARK Invest backs personalized cancer-vaccine developments. ARK Invest support for cancer vaccines creates moderate positive momentum for SELLAS oncology pipeline.

26 Aug

4 stocktwits.com, 4:12 AM
Major US pension fund shows interest in SELLAS Life Sciences (SLS) and IBRX with major clinical catalysts for SLS approaching. Pension fund attention plus pending clinical catalysts signal major shifts in SLS trajectory and sentiment.

3 stocktwits.com, 6:22 PM
Sellas traders anticipate pancreatic cancer competition after RVMD drug approval but focus remains on leukemia pipeline. RVMD approval sparks pancreatic cancer interest for Sellas while leukemia pipeline drives near-term outlook.

24 Aug

4 stocktwits.com, 12:12 PM
SLS stock traders focus on a key resistance zone ahead of the company's important AML data readout. Pending AML data readout acts as major catalyst likely to drive significant moves in SLS share price and investor sentiment.

23 Aug

4 stocktwits.com, 11:36 PM
SELLAS Life Sciences Group stock rises on reports that its AML trial reached the 80th event, building buzz around potential progress, though retail investors remain unconvinced. AML trial milestone can drive significant regulatory and valuation shifts for SELLAS.

21 Aug

3 stocktwits.com, 5:19 PM
SLS stock has gained for three straight weeks amid cancer vaccine spillover effects and anticipation of REGAL trial data. REGAL trial data anticipation and vaccine developments may shift short-term market sentiment without fundamentally redefining long-term trajectory.

3 , 2:10 AM
SELLAS Life Sciences Group, Inc. (SLS) seeks to convert sector enthusiasm around cancer vaccines into a sustainable business despite continued operating losses. Cancer vaccine narrative touches product innovation and market sentiment but remains speculative without confirmed regulatory or financial shifts.

3 , 12:30 AM
SELLAS Life Sciences Group (SLS) stock appears overvalued despite progress in its AML trial. AML trial progress for SELLAS may moderately influence its development path and market sentiment without fundamentally shifting long-term trajectory.

20 Aug

3 stocktwits.com, 10:46 PM
Analyst states Moderna-Merck cancer vaccine success bodes well for oncology sector and places SELLAS Life Sciences Group (SLS) and IBRX stocks in focus. Positive sector commentary on cancer vaccines may lift short-term SLS sentiment without altering core operations or fundamentals.

19 Aug

3 stocktwits.com, 3:38 PM
SELLAS Life Sciences Group Inc stock edges higher as Wall Street and retail investors anticipate another breakthrough moment comparable to Moderna's mRNA success. Rising stock price and investor expectations signal moderate short-term market sentiment boost without confirmed fundamental shifts.

18 Aug

4 stocktwits.com, 1:19 AM
SELLAS Life Sciences Group (SLS) stock extended its four-day rally after Jefferies disclosed a new stake and the CEO signaled AML database-lock preparations. Jefferies stake disclosure plus AML trial milestone preparations indicate major positive effects on SLS trajectory and sentiment.

17 Aug

3 stocktwits.com, 1:09 PM
SELLAS CEO Angelos Stergiou highlights pediatric leukemia study that directly supports scientific basis of Regal Trial. Study support for Regal Trial may bolster pipeline credibility and short-term sentiment without major operational shifts.

13 Aug

3 stocktwits.com, 10:24 PM
SELLAS Life Sciences Group (SLS) and IBRX target green weekly closes while Vanguard holds major stakes in cancer drugmakers. Vanguard stakes signal institutional interest that can moderately lift SLS stock sentiment and near-term performance.

12 Aug

4 stocktwits.com, 9:43 PM
SELLAS Life Sciences Group shares surge after JPMorgan takes a position and Stifel raises its stake ahead of key AML data. Major bank entries and raised bets create strong momentum ahead of pivotal AML readout that can shift company trajectory.

4 stocktwits.com, 12:07 PM
Sellas experimental drug SLS009 leads the CDK9 race according to Alliance Global, with an analyst projecting about 200% upside potential for SELLAS Life Sciences Group. SLS009 leadership in CDK9 and 200% upside forecast can drive major valuation gains and investor interest.

11 Aug

3 stocktwits.com, 4:05 AM
SLS stock rebounds in premarket after its worst day in three weeks as retail investors await a very special earnings update. Anticipation surrounding an earnings update can moderately influence short-term stock movement and investor sentiment toward financial results.

5 Aug

4 stocktwits.com, 1:17 AM
Pfizer, Merck and Amgen increase oncology investments, triggering takeover speculation around SELLAS Life Sciences (SLS) and ImmunityBio (IBRX). Takeover rumors fueled by major pharma oncology moves can sharply lift SLS valuation and strategic prospects.

4 Aug

3 , 5:08 PM
SELLAS Life Sciences Group (SLS) shares rose 11.2% after Daiwa increased its stake and the REGAL trial nears data readout. Daiwa stake increase and REGAL readout proximity signal moderate effects on SLS sentiment and clinical progress without guaranteed trajectory shift.

3 Aug

4 stocktwits.com, 9:29 PM
SELLAS Life Sciences Group stock recorded its strongest session in over two weeks after Citigroup purchased a nearly $5 million stake ahead of a key AML trial trigger. Citigroup's near-$5M stake purchase directly ahead of the AML trial trigger introduces major positive market momentum and investor sentiment shift for SLS.

31 Jul

4 stocktwits.com, 12:32 PM
Vanguard Capital disclosed a 5.19% stake in SELLAS Life Sciences Group, drawing retail attention to SLS stock as strong conviction ahead of an AML trial readout. Vanguard stake disclosure plus nearing AML trial readout create major near-term catalyst for SLS stock and sentiment.

30 Jul

4 stocktwits.com, 2:53 AM
SLS stock rebounds after three-day decline as five investors add shares with key AML trial nearing final trigger. Key AML trial nearing final trigger draws investor share purchases signaling major clinical milestone potential.

28 Jul

4 stocktwits.com, 11:33 PM
SLS stock heads for worst month in over 2 years, though retail investors hold for AML readout and buyout hopes. AML readout and buyout hopes represent major clinical and strategic events that could significantly shift SLS trajectory.

27 Jul

5 stocktwits.com, 4:17 AM
SELLAS Life Sciences Group shares rise in premarket trading as smart money increases positions ahead of a critical Phase 3 AML readout. A critical Phase 3 AML readout represents a binary catalyst that can determine approval prospects and fundamentally reset company valuation.

24 Jul

4 stocktwits.com, 1:11 AM
SLS stock rises overnight after retail traders label new AML survival data huge ahead of CEO Fox appearance. Positive AML survival data drives overnight stock gains and lifts long-term prospects for SELLAS in oncology.