Sutro Biopharma, Inc. (STRO) stock
Close on Nov 11, 2026Market cap $170.12MP/E –Yield –
Sutro Biopharma statistics
70 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
- Q3 FY2026, expected soon
- Last ex-dividend date
- No dividends
- Fundamentals through
- Jun 30, 2026
- Share price as of
- Nov 11, 2026
Valuation ratiosIndustry
Enterprise valuationIndustry
- EV / Sales
- 0.13
- 2.66
Share statisticsIndustry
- Shares Change (YoY)
- 39.7%
- 10.9%
- Shares Change (QoQ)
- 0.06%
- 0.51%
- Float
- 16M
- 49M
- Shares Held by Insiders
- 6.10%
- 11.6%
- Shares Held by Institutions
- 99.4%
- 56.4%
Short sellingIndustry
- Short Interest
- 2M
- –
- Short Interest Change
- 15.1%
- -0.76%
- Short % of Float
- 14.5%
- 9.06%
- Short % of Shares Outstanding
- 13.6%
- 6.38%
- Days to Cover
- 6.26
- 5.16
Stock price statisticsIndustry
- 52-Week High
- $43.85
- –
- 52-Week Low
- $7.15
- –
- 20-Day Moving Average
- $9.97
- –
- 50-Day Moving Average
- $13.61
- –
- 200-Day Moving Average
- $22.81
- –
- Average True Range (14)
- $0.94
- –
- Price Change (1 Week)
- 3.22%
- -0.50%
- Price Change (1 Month)
- -6.81%
- -0.33%
- Price Change (3 Months)
- -51.9%
- -17.2%
- Price Change (6 Months)
- -74.1%
- -20.1%
- Price Change (YTD)
- -11.3%
- -20.1%
- Price Change (1 Year)
- 27.3%
- -19.3%
- Price Change (3 Years)
- -50.7%
- -23.4%
- Price Change (5 Years)
- -94.7%
- -76.4%
- Average Volume (10 Days)
- 239,602
- –
- Average Volume (20 Days)
- 323,102
- –
- Average Volume (90 Days)
- 302,119
- –
- Relative Volume
- 0.45
- 0.73
- Relative Strength Index (14)
- 42.4
- 47.6
- Volatility (1 Year)
- 87.2%
- 80.2%
- Beta (5 Years)
- 2.21
- 1.07
MarginsIndustry
- Pretax Margin
- -395.5%
- -12.1%
- EBITDA Margin
- -306.3%
- -25.0%
Returns on capitalIndustry
- Return on Assets (ROA)
- -79.1%
- -40.3%
- Return on Capital Employed (ROCE)
- -103.2%
- -37.7%
Financial positionIndustry
- Current Ratio
- 3.32
- 3.30
- Quick Ratio
- 3.22
- 2.37
GrowthIndustry
- Revenue Growth (YoY)
- -56.3%
- 6.82%
- Revenue Growth (3Y CAGR)
- 14.8%
- 2.25%
- Revenue Growth (5Y CAGR)
- 19.1%
- 6.41%
EfficiencyIndustry
- Asset Turnover
- 0.20
- 0.40
- Revenue Per Employee
- $333.59K
- $426.63K
- Profits Per Employee
- -$1.32M
- -$680.86K
- Employee Count
- 137
- 75
- WACC
- 15.9%
- 10.1%
Income statement (TTM)Industry
- Pretax Income
- -$180.73M
- -$13.50M
Balance sheetIndustry
- Net Cash (Debt)
- $164.35M
- $16.31M
- Net Cash Per Share
- $9.91
- $0.70
- Equity (Book Value)
- -$103.32M
- $53.12M
- Book Value Per Share
- -$6.23
- $1.49
- Tangible Book Value
- -$103.32M
- $26.11M
- Working Capital
- $122.75M
- $77.59M
Cash flow (TTM)Industry
Dividends and yieldsIndustry
- Earnings Yield
- -106.2%
- -19.8%
Taxes and interestIndustry
- Income Tax
- -$96.00K
- $79.50K
Scores and fair valueIndustry
- Altman Z-Score
- -8.74
- 0.28
- Piotroski F-Score
- 2
- 4
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 11, 2026. The S&P 500 is measured by the SPY fund.
| Period | STRO | S&P 500 | Difference | STRO per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -28.1% | -2.4% | −25.7 pts | ||
| 3 months | -59.0% | -1.2% | −57.9 pts | ||
| Year to date | -11.3% | +12.3% | −23.6 pts | ||
| 1 year | +26.2% | +12.4% | +13.7 pts | ||
| 3 years | -50.7% | +78.8% | −129.5 pts | -21.0% | +21.4% |
| 5 years | -95.0% | +75.2% | −170.1 pts | -45.0% | +11.9% |
Short interest
Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.
2M STRO shares were sold short on Oct 30, 2026, up 15.1% from the previous report, or 14.50% of the shares available to trade. At recent volumes it would take 6.3 days to buy them back. Over the last 20 sessions, 46.7% of the volume reported to FINRA was short selling.
| Settlement date | Shares short | Change | Avg. daily volume | Days to cover |
|---|---|---|---|---|
| Oct 30, 2026 | 2,257,487 | +15.1% | 360,485 | 6.3 |
| Oct 15, 2026 | 1,960,929 | +6.1% | 313,077 | 6.3 |
| Sep 30, 2026 | 1,847,453 | -11.0% | 285,322 | 6.5 |
| Sep 15, 2026 | 2,076,152 | +14.7% | 346,610 | 6.0 |
| Aug 31, 2026 | 1,809,482 | -2.5% | 212,030 | 8.5 |
| Aug 14, 2026 | 1,855,694 | +6.4% | 344,574 | 5.4 |
| Jul 31, 2026 | 1,744,843 | +5.6% | 274,760 | 6.3 |
| Jul 15, 2026 | 1,652,824 | +21.4% | 370,585 | 4.5 |
| Jun 30, 2026 | 1,361,955 | +47.7% | 590,796 | 2.3 |
| Jun 15, 2026 | 922,188 | +22.7% | 236,208 | 3.9 |
| May 29, 2026 | 751,365 | -37.0% | 434,201 | 1.7 |
| May 15, 2026 | 1,193,156 | +22.1% | 212,773 | 5.6 |
Ratios use trailing-twelve-month results and the latest balance sheet. How we calculate.
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