SELLAS Life Sciences Group, Inc. (SLS) stock
Close on Nov 13, 2026Market cap $1.59BP/E –Yield –
SELLAS Life Sciences statistics
60 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.
Important dates
- Next earnings
- Mar 18, 2027 (estimated, during market hours)
- Last ex-dividend date
- No dividends
- Fundamentals through
- Sep 30, 2026
- Share price as of
- Nov 13, 2026
Valuation ratiosIndustry
- P/TBV Ratio
- 12.22
- 2.22
Share statisticsIndustry
- Shares Change (YoY)
- 91.3%
- 10.8%
- Shares Change (QoQ)
- 0.80%
- 0.50%
- Float
- 198M
- 49M
- Shares Held by Insiders
- 1.79%
- 11.7%
- Shares Held by Institutions
- 36.5%
- 56.4%
Short sellingIndustry
- Short Interest
- 57M
- –
- Short Interest Change
- 6.26%
- -0.80%
- Short % of Float
- 28.8%
- 9.01%
- Short % of Shares Outstanding
- 28.3%
- 6.30%
- Days to Cover
- 6.70
- 5.15
Stock price statisticsIndustry
- 52-Week High
- $15.88
- –
- 52-Week Low
- $1.39
- –
- 20-Day Moving Average
- $9.77
- –
- 50-Day Moving Average
- $11.03
- –
- 200-Day Moving Average
- $8.78
- –
- Average True Range (14)
- $0.96
- –
- Price Change (1 Week)
- -6.65%
- -1.15%
- Price Change (1 Month)
- -30.7%
- -4.87%
- Price Change (3 Months)
- -39.5%
- -21.0%
- Price Change (6 Months)
- 11.0%
- -20.6%
- Price Change (YTD)
- 108.5%
- -23.6%
- Price Change (1 Year)
- 427.5%
- -22.4%
- Price Change (3 Years)
- 766.1%
- -29.5%
- Price Change (5 Years)
- 9.47%
- -77.9%
- Price Change (10 Years)
- -99.9%
- -65.4%
- Average Volume (10 Days)
- 7M
- –
- Average Volume (20 Days)
- 8M
- –
- Average Volume (90 Days)
- 7M
- –
- Relative Volume
- 1.67
- 0.70
- Relative Strength Index (14)
- 34.7
- 43.4
- Volatility (1 Year)
- 109.7%
- 80.1%
- Beta (5 Years)
- 1.48
- 1.07
Returns on capitalIndustry
- Return on Equity (ROE)
- -40.3%
- -49.9%
- Return on Assets (ROA)
- -37.1%
- -40.6%
- Return on Capital Employed (ROCE)
- -29.9%
- -37.9%
Financial positionIndustry
- Current Ratio
- 14.92
- 3.30
- Quick Ratio
- 14.51
- 2.39
EfficiencyIndustry
- Profits Per Employee
- -$2.75M
- -$689.41K
- Employee Count
- 13
- 74
- WACC
- 12.5%
- 10.2%
Income statement (TTM)Industry
Balance sheetIndustry
- Net Cash (Debt)
- $134.71M
- $17.76M
- Net Cash Per Share
- $0.67
- $0.80
- Equity (Book Value)
- $131.81M
- $53.89M
- Book Value Per Share
- $0.65
- $1.50
- Tangible Book Value
- $129.89M
- $27.13M
- Working Capital
- $129.29M
- $79.99M
Cash flow (TTM)Industry
Dividends and yieldsIndustry
- Earnings Yield
- -2.25%
- -21.8%
Scores and fair valueIndustry
- Altman Z-Score
- 99.73
- 0.23
- Piotroski F-Score
- 4
- 4
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 13, 2026. The S&P 500 is measured by the SPY fund.
| Period | SLS | S&P 500 | Difference | SLS per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -36.7% | -3.0% | −33.6 pts | ||
| 3 months | -36.4% | -2.8% | −33.6 pts | ||
| Year to date | +108.5% | +11.5% | +97.0 pts | ||
| 1 year | +438.4% | +13.5% | +424.9 pts | ||
| 3 years | +793.2% | +77.7% | +715.5 pts | +107.5% | +21.1% |
| 5 years | +9.5% | +72.6% | −63.1 pts | +1.8% | +11.5% |
| 10 years | -99.9% | +308.2% | −408.0 pts | -48.8% | +15.1% |
Short interest
Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.
57M SLS shares were sold short on Oct 30, 2026, up 6.3% from the previous report, or 28.80% of the shares available to trade. At recent volumes it would take 6.7 days to buy them back. Over the last 20 sessions, 59.5% of the volume reported to FINRA was short selling.
| Settlement date | Shares short | Change | Avg. daily volume | Days to cover |
|---|---|---|---|---|
| Oct 30, 2026 | 57,126,298 | +6.3% | 8,528,857 | 6.7 |
| Oct 15, 2026 | 53,759,252 | -2.5% | 4,498,881 | 11.9 |
| Sep 30, 2026 | 55,128,974 | -6.7% | 5,836,430 | 9.4 |
| Sep 15, 2026 | 59,068,630 | +2.0% | 6,865,048 | 8.6 |
| Aug 31, 2026 | 57,926,912 | +2.8% | 8,420,398 | 6.9 |
| Aug 14, 2026 | 56,371,865 | +2.5% | 5,401,984 | 10.4 |
| Jul 31, 2026 | 54,975,815 | -0.6% | 6,970,602 | 7.9 |
| Jul 15, 2026 | 55,280,869 | -12.7% | 9,327,034 | 5.9 |
| Jun 30, 2026 | 63,307,462 | -0.1% | 13,331,720 | 4.8 |
| Jun 15, 2026 | 63,360,925 | +3.9% | 6,852,581 | 9.3 |
| May 29, 2026 | 61,000,107 | +6.9% | 13,792,699 | 4.4 |
| May 15, 2026 | 57,070,692 | -0.1% | 7,994,700 | 7.1 |
Ratios use trailing-twelve-month results and the latest balance sheet. How we calculate.
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