| SLS Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the SLS shares outstanding history going back to 4/6/2018:
Also see: SLS Market Cap History SLS YTD Return |
As of 5/11/2026 SELLAS Life Sciences Group has 186.03 million SLS shares outstanding. Investors often track the SLS shares outstanding history to compare shareholder return trends against the change in share count over time.
This page shows SLS share count trends over time, with 33 historical shares outstanding datapoints presented, dating back to 4/6/2018.

| SLS Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the SLS shares outstanding history going back to 4/6/2018:
Also see: SLS Market Cap History SLS YTD Return |
| SLS Shares Outstanding History Chart | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SLS Historical Shares Outstanding: +144.86% CAGR
Mouse over chart for data details
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| SLS Stock Price Chart |
| About SELLAS Life Sciences Group Inc |
| SELLAS Life Sciences Group, Inc. is a late-stage clinical biopharmaceutical company. Co. is focused on the development of novel therapeutics for a range of cancer indications. Co.'s product candidates, galinpepimut-S (GPS), a peptide immunotherapy directed against the Wilms tumor 1 (WT1), antigen, and SLS009, a selective small molecule cyclin-dependent kinase 9 (CDK9), inhibitor. GPS is a cancer immunotherapeutic agent licensed from Memorial Sloan Kettering Cancer Center (MSK), that targets the WT1 protein, which is present in an array of tumor types. We show 33 historical shares outstanding datapoints in our coverage of SLS's shares outstanding history. Understanding the changing numbers of SLS shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like SLS versus peers — is critical for investors. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies. Furthermore, via issuance of new shares over time, or the repurchase of existing shares, the number of shares outstanding can fluctuate over the course of history. With this page we aim to empower investors researching SLS by allowing them to research SLS shares outstanding history as well as any other stock in our coverage universe. |
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| Video: Shares Outstanding Importance | |
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| SLS Share Performance |
| Shares Outstanding Peers |
| SELLAS Life Sciences Group (SLS) is categorized under the Healthcare sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:
SMLR Shares Outstanding History SMMT Shares Outstanding History SMTI Shares Outstanding History SNBP Shares Outstanding History SNCA Shares Outstanding History SNDA Shares Outstanding History SNDX Shares Outstanding History SNES Shares Outstanding History SNGX Shares Outstanding History SNNA Shares Outstanding History More Healthcare companies » |
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