Spero Therapeutics Statistics
Total Valuation
SPRO has a market cap or net worth of $137.75 million. The enterprise value is $88.83 million.
Important Dates
The last earnings date was Thursday, November 13, 2025, after market close.
| Earnings Date | Nov 13, 2025 |
| Ex-Dividend Date | n/a |
Share Statistics
SPRO has 56.34 million shares outstanding. The number of shares has increased by 2.96% in one year.
| Current Share Class | 56.34M |
| Shares Outstanding | 56.34M |
| Shares Change (YoY) | +2.96% |
| Shares Change (QoQ) | +0.45% |
| Owned by Insiders (%) | 2.03% |
| Owned by Institutions (%) | 20.05% |
| Float | 46.01M |
Valuation Ratios
| PE Ratio | n/a |
| Forward PE | 5.08 |
| PS Ratio | 3.23 |
| Forward PS | n/a |
| PB Ratio | 5.02 |
| P/TBV Ratio | 5.06 |
| P/FCF Ratio | n/a |
| P/OCF Ratio | n/a |
| PEG Ratio | n/a |
Financial Ratio HistoryEnterprise Valuation
| EV / Earnings | n/a |
| EV / Sales | 2.19 |
| EV / EBITDA | n/a |
| EV / EBIT | n/a |
| EV / FCF | n/a |
Financial Position
The company has a current ratio of 3.83, with a Debt / Equity ratio of 0.13.
| Current Ratio | 3.83 |
| Quick Ratio | 3.74 |
| Debt / Equity | 0.13 |
| Debt / EBITDA | n/a |
| Debt / FCF | n/a |
| Interest Coverage | n/a |
Financial Efficiency
Return on equity (ROE) is -95.29% and return on invested capital (ROIC) is -56.38%.
| Return on Equity (ROE) | -95.29% |
| Return on Assets (ROA) | -29.77% |
| Return on Invested Capital (ROIC) | -56.38% |
| Return on Capital Employed (ROCE) | -111.29% |
| Revenue Per Employee | $1.27M |
| Profits Per Employee | -$1.37M |
| Employee Count | 32 |
| Asset Turnover | 0.43 |
| Inventory Turnover | n/a |
Taxes
In the past 12 months, SPRO has paid $290,000 in taxes.
| Income Tax | 290,000 |
| Effective Tax Rate | n/a |
Stock Price Statistics
The stock price has increased by +159.34% in the last 52 weeks. The beta is 1.46, so SPRO's price volatility has been higher than the market average.
| Beta (5Y) | 1.46 |
| 52-Week Price Change | +159.34% |
| 50-Day Moving Average | 2.38 |
| 200-Day Moving Average | 2.04 |
| Relative Strength Index (RSI) | 46.29 |
| Average Volume (20 Days) | 225,064 |
Short Selling Information
The latest short interest is 946,767, so 1.68% of the outstanding shares have been sold short.
| Short Interest | 946,767 |
| Short Previous Month | 1.06M |
| Short % of Shares Out | 1.68% |
| Short % of Float | 2.06% |
| Short Ratio (days to cover) | 3.44 |
Income Statement
In the last 12 months, SPRO had revenue of $40.55 million and -$43.84 million in losses. Loss per share was -$0.79.
| Revenue | 40.55M |
| Gross Profit | -21.16M |
| Operating Income | -45.09M |
| Pretax Income | -43.55M |
| Net Income | -43.84M |
| EBITDA | -45.09M |
| EBIT | -45.09M |
| Loss Per Share | -$0.79 |
Full Income StatementBalance Sheet
The company has $48.62 million in cash and $3.35 million in debt, with a net cash position of $45.27 million or $0.80 per share.
| Cash & Cash Equivalents | 48.62M |
| Total Debt | 3.35M |
| Net Cash | 45.27M |
| Net Cash Per Share | $0.80 |
| Equity (Book Value) | 26.49M |
| Book Value Per Share | 0.47 |
| Working Capital | 38.67M |
Full Balance SheetCash Flow
| Operating Cash Flow | -27.67M |
| Capital Expenditures | n/a |
| Free Cash Flow | -27.67M |
| FCF Per Share | -$0.49 |
Full Cash Flow StatementMargins
Gross margin is -52.19%, with operating and profit margins of -111.21% and -108.11%.
| Gross Margin | -52.19% |
| Operating Margin | -111.21% |
| Pretax Margin | -107.39% |
| Profit Margin | -108.11% |
| EBITDA Margin | -111.20% |
| EBIT Margin | -111.21% |
| FCF Margin | n/a |
Dividends & Yields
SPRO does not appear to pay any dividends at this time.
| Dividend Per Share | n/a |
| Dividend Yield | n/a |
| Dividend Growth (YoY) | n/a |
| Years of Dividend Growth | n/a |
| Payout Ratio | n/a |
| Buyback Yield | -2.96% |
| Shareholder Yield | -2.96% |
| Earnings Yield | -32.69% |
| FCF Yield | -20.64% |
Analyst Forecast
The average price target for SPRO is $5.00, which is 104.50% higher than the current price. The consensus rating is "Strong Buy".
| Price Target | $5.00 |
| Price Target Difference | 104.50% |
| Analyst Consensus | Strong Buy |
| Analyst Count | 1 |
| Revenue Growth Forecast (5Y) | -8.41% |
| EPS Growth Forecast (5Y) | n/a |
Stock ForecastsFair Value
There are several formulas that can be used to estimate the intrinsic value of a stock.
| Lynch Fair Value | n/a |
| Lynch Upside | n/a |
| Graham Number | n/a |
| Graham Upside | n/a |
Stock Splits
This stock does not have any record of stock splits.
| Last Split Date | n/a |
| Split Type | n/a |
| Split Ratio | n/a |
Scores
SPRO has an Altman Z-Score of -11.9 and a Piotroski F-Score of 2. A Z-score under 3 suggests an increased risk of bankruptcy.
| Altman Z-Score | -11.9 |
| Piotroski F-Score | 2 |
