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Boundless Bio, Inc. (BOLD) stock

BOLDNasdaqPharmaceutical PreparationsFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 10, 2026Score 7/30
$2.46+0.01 (+0.41%)

Close on Nov 11, 2026Market cap $55.96MP/E –Yield –

Boundless Bio statistics

61 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
–
Last ex-dividend date
No dividends
Fundamentals through
Sep 30, 2026
Share price as of
Nov 11, 2026

Valuation ratiosIndustry

Market Cap
$55.96M
$282.97M
Enterprise Value
-$6.94M
$154.96M
PB Ratio
0.91
2.17
P/TBV Ratio
0.91
2.39

Share statisticsIndustry

Shares Change (YoY)
0.84%
10.9%
Shares Change (QoQ)
2.82%
0.51%
Float
14M
49M
Shares Held by Insiders
36.8%
11.6%
Shares Held by Institutions
67.3%
56.4%

Short sellingIndustry

Short Interest
790,294
–
Short Interest Change
0.23%
-0.76%
Short % of Float
5.49%
9.06%
Short % of Shares Outstanding
3.47%
6.38%
Days to Cover
5.06
5.16

Stock price statisticsIndustry

52-Week High
$3.16
–
52-Week Low
$0.96
–
20-Day Moving Average
$2.42
–
50-Day Moving Average
$2.59
–
200-Day Moving Average
$1.96
–
Average True Range (14)
$0.12
–
Price Change (1 Week)
2.50%
-0.50%
Price Change (1 Month)
1.23%
-0.33%
Price Change (3 Months)
-11.4%
-17.2%
Price Change (6 Months)
59.7%
-20.1%
Price Change (YTD)
105.0%
-20.1%
Price Change (1 Year)
103.3%
-19.3%
Average Volume (10 Days)
71,587
–
Average Volume (20 Days)
126,394
–
Average Volume (90 Days)
169,857
–
Relative Volume
0.06
0.73
Relative Strength Index (14)
48.2
47.6
Volatility (1 Year)
98.9%
80.2%
Beta (5 Years)
1.51
1.07

Returns on capitalIndustry

Return on Equity (ROE)
-64.6%
-51.3%
Return on Assets (ROA)
-47.8%
-40.3%
Return on Capital Employed (ROCE)
-95.7%
-37.7%

Financial positionIndustry

Current Ratio
33.97
3.30
Quick Ratio
33.60
2.37

EfficiencyIndustry

Profits Per Employee
-$1.98M
-$680.86K
Employee Count
28
75
WACC
12.5%
10.1%

Income statement (TTM)Industry

Operating Income
-$59.06M
-$20.20M
Net Income
-$55.50M
-$21.57M
EBITDA
-$57.07M
-$16.36M
EPS (Diluted)
-$2.47
-$0.77

Balance sheetIndustry

Net Cash (Debt)
$62.90M
$16.31M
Net Cash Per Share
$2.77
$0.70
Equity (Book Value)
$61.72M
$53.12M
Book Value Per Share
$2.71
$1.49
Tangible Book Value
$61.72M
$26.11M
Working Capital
$61.72M
$77.59M

Cash flow (TTM)Industry

Operating Cash Flow
-$56.93M
-$12.07M
Capital Expenditures
-$470.00K
-$939.00K
Free Cash Flow
-$57.40M
-$18.37M
FCF Per Share
-$2.52
-$0.42

Dividends and yieldsIndustry

Earnings Yield
-99.2%
-19.8%
FCF Yield
-102.6%
-8.81%

Scores and fair valueIndustry

Altman Z-Score
9.38
0.28
Piotroski F-Score
3
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.

PeriodBOLDS&P 500DifferenceBOLD per yearS&P 500 per year
1 month-2.8%-2.4%−0.4 pts
3 months-10.5%-1.2%−9.4 pts
Year to date+105.0%+12.3%+92.7 pts
1 year+95.2%+12.4%+82.8 pts

Short interest

Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.

1M BOLD shares were sold short on Oct 30, 2026, up 0.2% from the previous report, or 5.49% of the shares available to trade. At recent volumes it would take 5.1 days to buy them back. Over the last 20 sessions, 29.1% of the volume reported to FINRA was short selling.

Settlement dateShares shortChangeAvg. daily volumeDays to cover
Oct 30, 2026790,294+0.2%156,2105.1
Oct 15, 2026788,477+1.3%170,5764.6
Sep 30, 2026778,470-4.1%183,1844.3
Sep 15, 2026811,956-0.2%66,56912.2
Aug 31, 2026813,286+18.0%115,4427.0
Aug 14, 2026689,441+208.0%359,3731.9
Jul 31, 2026223,819-6.9%147,2091.5
Jul 15, 2026240,423+27.2%237,0291.0
Jun 30, 2026188,948+637.4%6,600,5901.0
Jun 15, 202625,623+322.8%58,5181.0
May 29, 20266,060-76.7%78,8971.0
May 15, 202625,990+90.3%173,8441.0

Ratios use trailing-twelve-month results and the latest balance sheet. How we calculate.

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