SELLAS Life Sciences Group, Inc. (SLS) Revenue History
Annual and quarterly revenue from 2006 to present
SLS Revenue Over Time (2006–2025)
SLS Revenue Growth History
3 of 6 years with positive growth- FY2006 revenue growth
- N/A
- FY2007 revenue growth
- N/A
- FY2008 revenue growth
- N/A
- FY2009 revenue growth
- N/A
- FY2010 revenue growth
- N/A
- FY2011 revenue growth
- N/A
- FY2012 revenue growth
- N/A
- FY2013 revenue growth
- +22.0%
- FY2014 revenue growth
- +274.7%
- FY2015 revenue growth
- -100.0%
- FY2016 revenue growth
- N/A
- FY2017 revenue growth
- N/A
- FY2018 revenue growth
- N/A
- FY2019 revenue growth
- N/A
- FY2020 revenue growth
- N/A
- FY2021 revenue growth
- +300.0%
- FY2022 revenue growth
- -86.8%
- FY2023 revenue growth
- -100.0%
- FY2024 revenue growth
- N/A
- FY2025 revenue growth
- N/A
| Quarter | Revenue | YoY |
|---|---|---|
| Q1 2026 | $0 | — |
| Q4 2025 | $0 | — |
| Q3 2025 | $0 | — |
| Q2 2025 | $0 | — |
| Q1 2025 | $0 | — |
| Q4 2024 | $0 | — |
| Q3 2024 | $0 | — |
| Q2 2024 | $0 | — |
Multi-year avg. share of annual revenue by fiscal quarter
SLS Revenue Analysis (2006–2025)
Current Revenue & Growth
As of June 22, 2026, SELLAS Life Sciences Group, Inc. (SLS) generated trailing twelve-month (TTM) revenue of $0. The most recent quarter (Q1 2026) recorded $0 in revenue
Historical Growth Trajectory
SLS's historical revenue data shows various trends over time. SELLAS Life Sciences Group, Inc.'s highest annual revenue of $9.3 million was recorded in 2014.
Peer Comparison
Compared to Healthcare sector peers — including ADMA (+11.0% YoY), NKTR (-36.2% YoY), and CLDX (-89.2% YoY). Compare SLS vs ADMA →
SLS Revenue vs Peers
Revenue metrics vs comparable public companies
| Company | TTM Revenue | YoY Growth | 5Y CAGR | Op. Margin | Compare |
|---|---|---|---|---|---|
| SLSCurrent | $0 | - | - | - | |
 ADMA | $510M | +11.0% | +64.6% | 37.5% | |
 NKTR | $55M | -36.2% | -18.4% | -236.8% | |
 CLDX | $2M | -89.2% | -27.4% | -19160.0% | |
 AGEN | $114M | +24.5% | +5.3% | -18.0% |
SLS Historical Revenue Data (2006–2025)
| Year | Revenue | YoY % | Gross Profit | Gross Margin | Op. Income | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $0 | - | $0 | - | $-28,274,000 | - |
| 2024 | $0 | - | $0 | - | $-31,513,000 | - |
| 2023 | $0 | -100.0% | $0 | - | $-37,869,000 | - |
| 2022 | $1.0M | -86.8% | $900K | 90.0% | $-41,950,000 | -4195.0% |
| 2021 | $7.6M | +300.0% | $7.4M | 97.4% | $-25,294,000 | -332.8% |
| 2020 | $1.9M | - | $1.9M | 100.0% | $-16,982,000 | -893.8% |
| 2019 | $0 | - | $0 | - | $-20,041,000 | - |
| 2018 | $0 | - | $0 | - | $-31,589,000 | - |
| 2017 | $0 | - | $0 | - | $-15,714,000 | - |
| 2016 | $0 | - | $-3,000 | - | $-15,988,000 | - |
| 2015 | $0 | -100.0% | $-355,000 | - | $-34,220,000 | - |
| 2014 | $9.3M | +274.7% | $7.9M | 84.9% | $-36,606,000 | -392.8% |
| 2013 | $2.5M | +22.0% | $2.0M | 79.1% | $-33,840,000 | -1360.7% |
| 2012 | $2.0M | - | $-49,000 | -2.4% | $-21,199,000 | -1040.2% |
| 2011 | $0 | - | $-20,787,000 | - | $-20,787,000 | - |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
20+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
SLS — Frequently Asked Questions
Quick answers to the most common questions about buying SLS stock.
Is SLS's revenue growth accelerating or slowing?
SLS TTM revenue: $0.00. YoY growth: N/A. 5-year CAGR: N/A.
What is SLS's revenue history from 2006 to 2026?
SELLAS Life Sciences Group, Inc. (SLS) revenue history spans 2006 to 2026. TTM revenue as of 2026 is $0.00, growing at N/A YoY. The 5-year CAGR is N/A. Complete annual and quarterly revenue figures are available on this page, including gross profit, operating income, and margin trends.
What is SLS's long-term revenue growth rate (CAGR)?
SELLAS Life Sciences Group, Inc.'s 5-year revenue CAGR of N/A reflects the variable nature of its business expansion. As of 2026, the current YoY growth rate of N/A is in line with this long-term average. CAGR is the most reliable measure of sustained revenue momentum for SLS.
Why does SLS's quarterly revenue fluctuate?
SLS quarterly revenue can fluctuate significantly between periods. A quarter-over-quarter (QoQ) change does not always indicate a trend; comparing the same quarter year-over-year (YoY) is a more reliable signal for underlying growth. SELLAS Life Sciences Group, Inc.'s revenue data from 2006 to 2026 shows full historical quarterly detail on this page.
How is SLS's revenue distributed by segment?
SLS reports revenue broken down by product line and geographic region. The segment breakdown on this page shows which business units contribute the most to total revenue as of the latest fiscal year. Concentration in a single segment above 50% indicates category dependence, while a diversified mix signals more resilient revenue streams.
How does SLS's revenue compare to industry peers?
SELLAS Life Sciences Group, Inc. (SLS) with TTM revenue of $0.00 and N/A YoY growth can be benchmarked against sector peers using the comparison table on this page. Revenue growth relative to peers indicates market share gains or losses. The peer section shows TTM revenue, YoY growth, and operating margin for direct comparisons.