Boundless Bio, Inc. Common Stock(BOLD)

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EXPLORE ADVISORIES AND THEIR HISTORY
QUALITY SIGNAL
1-STAR RATING
PASS
LAST CLOSE
$2.45
11/10/2026
(24-hour delay)

Advisory History & Simulated Performance *

*as per simulation (see disclosures)
  • ALL
  • 1Y
  • 1M
  • 1W
  • BUY Advisory
  • SELL Advisory (Profit)
  • SELL Advisory (Loss)
  • Profit
  • Loss
  • PASS (Skip)
Upturn Stock price based on last close iconStock price based on last close
Simulated performance—not actual client returns. Excludes advisory subscription fees, trading commissions, and taxes, which would reduce returns. Results depend on calculation assumptions and do not guarantee future outcomes. See Disclosures for full methodology, assumptions, and limitations.

Advisory Performance History (Simulated)Advisory Performance History info

Simulated performance—not actual client returns. Excludes advisory subscription fees, trading commissions, and taxes, which would reduce returns. Results depend on calculation assumptions and do not guarantee future outcomes. See Disclosures for full methodology, assumptions, and limitations.

Upturn Advisory & Investor View for BOLD

11/10/2026: BOLD (1-star) is currently NOT-A-BUY. Pass it for now.

Boundless Bio is a clinical-stage biotechnology company that targets extrachromosomal DNA (ecDNA) in solid tumors, an approach designed to address cancer resistance. The company’s primary strength lies in its proprietary platform and focused scientific research on a previously under-addressed area of oncology. Its main growth opportunity centers on the success of its lead assets, BBI-355 and BBI-825, currently in clinical testing. Primary risks include the high failure rates in clinical trials, intense competition from major pharmaceutical firms, and the absence of current revenue. This stock is best suited for growth-oriented, risk-tolerant investors willing to monitor clinical data readouts and pipeline execution developments.

How to Read the Upturn Advisory

The Upturn Star Rating and the current BUY, SELL, or PASS advisory are generated by Upturn’s AI advisory engine based on proprietary signal analysis, price behavior, advisory history, and historical signal performance.

Company fundamentals, valuation, risks, and news provide supporting context about the business.

Investor Fit

Investor styleFitWhy
Growth investorStrong fitThe company offers exposure to high-growth, high-risk early clinical development in oncology.
Momentum investorMixed fitThis is conditional on positive clinical data readouts driving stock price action.
Value investorWeak fitThe company lacks current earnings or traditional valuation metrics typical for value strategies.
Dividend investorWeak fitThe company does not pay dividends and focuses all capital on R&D.
Low-risk investorWeak fitClinical-stage biotech investments carry inherent binary risk and high volatility.

Risk Profile

Risk factorLevelWhy it matters
Price volatilityHighThe stock is susceptible to large price swings based on clinical news and sector trends.
Valuation riskMedium / highValuation is speculative, resting on the unproven success of early-stage assets.
Competition risk (oncology therapeutics)HighLarge, well-capitalized competitors dominate the oncology space.
Business qualityMediumThe company has a strong scientific platform but lacks a commercialized product.
Dividend incomeLow / noneThe company is in an intensive cash-burning phase of drug development.
Execution riskHighSuccess depends entirely on meeting clinical endpoints and regulatory approval.

Price Behavior

Rolling Over
PRICE PATH

Rolling Over

The price momentum is slowing down and beginning to turn downward.

Extreme Price Shocks
PRICE STABILITY

Extreme Price Shocks

The stock has experienced exceptionally large and disruptive price movements during the period.

Analysis of Past Performance

Type Stock
Historic Profit 11.2%
Avg. Invested days 40
Today’s Advisory PASS
Upturn Advisory Rating upturn star rating icon
Upturn Advisory Performance Upturn Advisory Performance icon 2.0
Stock Returns Performance Upturn Returns Performance icon 2.0
Upturn Profits based on simulation icon Profits based on simulation
Upturn last close icon Last Close 11/10/2026

Upturn Scorecard

Upturn Star Rating

★★★★★
BOLD receives a 2-star rating, supported by solid company fundamentals. The rating is constrained by weak unit economics, and weak price momentum.

Company Fundamentals

★★★★★
BOLD has solid overall fundamentals (4 stars), with moderate financial health, moderate growth momentum, and solid ownership. In FY2025 versus FY2024, solid earnings growth (+11.0%) is partially offset by soft cash generation (FCF margin 0.0%), slightly negative revenue growth (+0.0%), soft profitability (net margin 0.0%).

Financial Health Rating

★★★★★
BOLD's financial health is supported by strong efficiency, including operating-expense and cost-of-revenue discipline (opex 0.0% of revenue). Profitability is weak (1 stars), which helps explain the 3-star overall score.

Growth Momentum Score

★★★★★
Free-cash-flow growth is BOLD's strongest growth driver at +25.5% FY2025 versus FY2024 (solid, 4 stars). By comparison, earnings growth (+11.0%, solid) is also solid, while revenue growth (+0.0%, slightly negative) holds the profile back, so recent growth is not broad-based across the business.

Ownership

★★★★★
Institutional ownership is 67.0% and approximately 68.1% of outstanding shares are publicly tradable, supporting liquidity and institutional participation. Insider ownership of 12.35% supports management-shareholder alignment.

Top 5 Institutional Investors

ARCH VENTURE CORP 11.66%
FMR Inc 11.17%
TANG CAPITAL MANAGEMENT LLC 11.08%
ADAR1 Capital Management LLC 8.52%
Cormorant Asset Management, LLC 4.33%

Unit Economics (Per $1K Revenue)

★★★★★
BOLD generates approximately $-0 of gross profit, $-0 of operating income, and $-0 of free cash flow for every $1,000 of revenue. Based on FY2025 results. Weak margins explain the 1-star rating, with weak cash conversion and weak capital efficiency.

Economic Dimensions

★★★★★
Effective Tax Rate: 0.00%

Quantitative Style Profile

★★★★★
BOLD has a liquid, relatively low-volatility profile. Weak momentum is the primary drawback.

Style Classification

Quality Focused

Low VolatilitySmall / Mid Cap RiskShort Squeeze RiskHighly Liquid / Institution-Friendly

Key Highlights

Company Size Small-Cap Stock
Market Capitalization 57.04M USD
Price to earnings Ratio -
1Y Target Price 4
Price to earnings Ratio -
1Y Target Price 4
Volume (30-day avg) 147.9K shares
Beta 0.46
52 Weeks Range 0.96 - 3.16
Updated Date 11/09/2026
52 Weeks Range 0.96 - 3.16
Updated Date 11/09/2026
Dividends yield (FY) -
Basic EPS (TTM) -2.85

How Company Makes Money

Business areaWhat it includesRetail investor read
Clinical Research and DevelopmentAdvancing BBI-355 and BBI-825 through clinical trials.The company currently spends money to create future therapies; there is no product revenue.

Valuation

Trailing PE -
Forward PE -
Enterprise Value -15.81M
Price to Sales(TTM) -
Enterprise Value -15.81M
Price to Sales(TTM) -
Enterprise Value to Revenue -
Enterprise Value to EBITDA -
Shares Outstanding 23.19M
Shares Floating 15.78M
Shares Outstanding 23.19M
Shares Floating 15.78M
Percent Insiders 12.35
Percent Institutions 66.97

Financial Metrics

🧭 Investment Snapshot

Total Revenue (Scale)

Information icon Total money earned from selling products or services before any costs. It is needed to understand the scale of the business and its ability to generate income.

Net Income (Profit)

Information icon Final profit after all expenses, interest, and taxes are deducted. It is needed to determine the overall profitability available to shareholders.

Free Cash Flow (Cash Strength)

Information icon Cash remaining after operating activities and capital expenditures, showing cash available for growth. It is needed to evaluate the company’s ability to invest, pay dividends, or reduce debt.

📈 Growth & Strength

Operating Income (Core Profit)

Information icon Profit from core operations after deducting all operating expenses. It is needed to measure how efficiently the company runs its primary business activities.

EBITDA (Cash Earnings)

Information icon Earnings before interest, taxes, depreciation, and amortization, indicating operating cash potential. It is needed to compare operating performance across companies without accounting or financing differences.

Gross Profit (Unit Profitability)

Information icon Revenue minus cost of revenue, showing profit after direct production costs. It is needed to evaluate core business profitability before overhead expenses.

🛡️ Financial Safety

Cash (Liquidity Buffer)

Information icon Total cash and cash equivalents on hand. It is needed to evaluate immediate liquidity and financial flexibility.

Total Debt (Leverage Risk)

Information icon Total debt including both short-term and long-term components. It is needed to assess the company’s leverage and financial risk.

Net Working Capital (Short-Term Health)

Information icon Current assets minus current liabilities, indicating short-term liquidity strength. It is needed to assess whether the company can meet its short-term obligations.

🧱 Balance Sheet Strength

Stockholder Equity (Net Worth)

Information icon Total equity value held by shareholders. It is needed to understand the net worth of the company from the owners’ perspective.

Total Assets (Asset Base)

Information icon The full value of everything the company owns, including cash, inventory, equipment, and investments. It is needed to understand the resource base used to generate revenue.

Income Before Tax (Pre-Tax Earnings)

Information icon Income before provision for income taxes. It is needed to analyze profitability independent of tax structures.

⚙️ Cost & Drag Factors

Cost of Revenue (Production Cost)

Information icon Direct costs required to produce and deliver the products or services sold. It is needed to assess efficiency in production and service delivery.

Total Operating Expenses (Operating Cost)

Information icon Indirect costs of running the business such as salaries, marketing, and administration. It is needed to understand how much it costs to sustain ongoing business operations.

Income Tax Expense (Tax Drag)

Information icon Amount of taxes paid or payable to the government. It is needed to evaluate the impact of taxation on overall profitability.

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