Spero Therapeutics Statistics

Total Valuation

SPRO has a market cap or net worth of $109.58 million. The enterprise value is $78.95 million.

Market Cap	109.58M
Enterprise Value	78.95M

Important Dates

The last earnings date was Tuesday, August 12, 2025, after market close.

Earnings Date	Aug 12, 2025
Ex-Dividend Date	n/a

Share Statistics

SPRO has 55.91 million shares outstanding. The number of shares has increased by 2.68% in one year.

Current Share Class	55.91M
Shares Outstanding	55.91M
Shares Change (YoY)	+2.68%
Shares Change (QoQ)	+1.17%
Owned by Insiders (%)	2.17%
Owned by Institutions (%)	19.15%
Float	41.71M

Valuation Ratios

PE Ratio	n/a
Forward PE	n/a
PS Ratio	2.19
Forward PS	n/a
PB Ratio	3.30
P/TBV Ratio	3.36
P/FCF Ratio	n/a
P/OCF Ratio	n/a
PEG Ratio	n/a

Financial Ratio History

Enterprise Valuation

EV / Earnings	n/a
EV / Sales	1.63
EV / EBITDA	n/a
EV / EBIT	n/a
EV / FCF	n/a

Financial Position

Current Ratio	n/a
Quick Ratio	n/a
Debt / Equity	n/a
Debt / EBITDA	n/a
Debt / FCF	n/a
Interest Coverage	n/a

Financial Efficiency

Return on equity (ROE) is -94.59% and return on invested capital (ROIC) is -59.57%.

Return on Equity (ROE)	-94.59%
Return on Assets (ROA)	-33.23%
Return on Invested Capital (ROIC)	-59.57%
Return on Capital Employed (ROCE)	n/a
Revenue Per Employee	$1.52M
Profits Per Employee	-$1.68M
Employee Count	32
Asset Turnover	0.46
Inventory Turnover	n/a

Taxes

Income Tax	n/a
Effective Tax Rate	n/a

Stock Price Statistics

The stock price has increased by +50.00% in the last 52 weeks. The beta is 1.39, so SPRO's price volatility has been higher than the market average.

Beta (5Y)	1.39
52-Week Price Change	+50.00%
50-Day Moving Average	2.60
200-Day Moving Average	1.35
Relative Strength Index (RSI)	34.82
Average Volume (20 Days)	804,594

Short Selling Information

The latest short interest is 1.38 million, so 2.47% of the outstanding shares have been sold short.

Short Interest	1.38M
Short Previous Month	1.22M
Short % of Shares Out	2.47%
Short % of Float	3.31%
Short Ratio (days to cover)	1.70

Income Statement

In the last 12 months, SPRO had revenue of $48.58 million and -$53.60 million in losses. Loss per share was -$0.98.

Revenue	48.58M
Gross Profit	-31.40M
Operating Income	-56.36M
Pretax Income	20.05M
Net Income	-53.60M
EBITDA	-56.36M
EBIT	-56.36M
Loss Per Share	-$0.98

Full Income Statement

Balance Sheet

The company has $31.19 million in cash and n/a in debt, giving a net cash position of $31.19 million or $0.56 per share.

Cash & Cash Equivalents	31.19M
Total Debt	n/a
Net Cash	31.19M
Net Cash Per Share	$0.56
Equity (Book Value)	32.83M
Book Value Per Share	0.59
Working Capital	31.19M

Full Balance Sheet

Cash Flow

Operating Cash Flow	n/a
Capital Expenditures	n/a
Free Cash Flow	n/a
FCF Per Share	n/a

Full Cash Flow Statement

Margins

Gross margin is -64.65%, with operating and profit margins of -116.02% and -110.34%.

Gross Margin	-64.65%
Operating Margin	-116.02%
Pretax Margin	-110.34%
Profit Margin	-110.34%
EBITDA Margin	-116.02%
EBIT Margin	-116.02%
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	-2.68%
Shareholder Yield	-2.68%
Earnings Yield	-48.66%
FCF Yield	n/a

Analyst Forecast

The average price target for SPRO is $5.00, which is 155.10% higher than the current price. The consensus rating is "Buy".

Price Target	$5.00
Price Target Difference	155.10%
Analyst Consensus	Buy
Analyst Count	4
Revenue Growth Forecast (5Y)	17.73%
EPS Growth Forecast (5Y)	n/a

Stock Forecasts

Fair 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

Altman Z-Score	n/a
Piotroski F-Score	n/a