Equillium Inc logo

Equillium Inc(EQ)

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ADVISORIES YOU CAN VERIFY
QUALITY SIGNAL
2-STAR RATING
PASS
LAST CLOSE
$1.67
09/25/2026
(24-hour delay)

Advisory History & Simulated Performance *

*as per simulation (see disclosures)
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Upturn Advisory & Investor View for EQ

09/25/2026: EQ (2-star) is currently NOT-A-BUY. Pass it for now.

Equillium Inc is a clinical-stage biotechnology company focused on developing immunomodulatory therapies for autoimmune and inflammatory diseases. Its primary value proposition is its lead asset, Itolizumab, which targets the CD6-ALCAM pathway to address unmet patient needs. While the company benefits from strategic partnerships, it remains a high-risk investment due to the lack of commercial revenue and reliance on clinical trial outcomes. Investors should monitor progress in clinical trials and the potential for additional licensing deals, as the stock is highly sensitive to regulatory news. This company is best suited for growth-oriented investors who can tolerate significant volatility associated with pre-revenue biotech 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 investorMixed fitThe company offers high-risk, high-reward potential based on clinical trial success rather than fundamental revenue growth.
Momentum investorStrong fit while signal remains positiveMomentum investors may find opportunity during periods of positive clinical news, provided the trend is bullish.
Value investorWeak fitAs a pre-revenue biotechnology company, traditional valuation metrics like P/E ratios are not applicable.
Dividend investorWeak fitEquillium does not pay dividends and focuses entirely on re-investing capital into R&D.
Low-risk investorWeak fitThe high volatility and binary nature of clinical outcomes make this stock unsuitable for low-risk portfolios.

Risk Profile

Risk factorLevelWhy it matters
Price volatilityHighThe stock price is extremely sensitive to clinical trial outcomes and financing news.
Valuation riskHighValuations are speculative and tied to unproven future drug success.
Competition risk (Biologic/Immunotherapy)HighLarge incumbents have massive R&D budgets and entrenched market positions.
Business qualityMediumThe company relies entirely on the successful execution of early-stage science.
Dividend incomeLow / noneNo cash flow exists to support dividend payments.
Execution riskHighSuccess depends on strict clinical regulatory adherence and trial patient recruitment.

Price Behavior

Rolling Over
PRICE PATH

Rolling Over

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

Highly Choppy
PRICE STABILITY

Highly Choppy

The stock has experienced frequent, large price swings that make its near-term movement less predictable.

Analysis of Past Performance

Type Stock
Historic Profit 372.39%
Avg. Invested days 25
Today’s Advisory PASS
Upturn Advisory Rating upturn star rating icon
Upturn Advisory Performance Upturn Advisory Performance icon 3.0
Stock Returns Performance Upturn Returns Performance icon 5.0
Upturn Profits based on simulation icon Profits based on simulation
Upturn last close icon Last Close 09/25/2026

Upturn Scorecard

Upturn Star Rating

★★★★★
EQ receives a 2-star rating, supported by available scored pillars. The rating is constrained by weak unit economics, soft company fundamentals, and soft quantitative characteristics.

Company Fundamentals

★★★★★
EQ has soft overall fundamentals (2 stars), with soft financial health, weak growth momentum, and solid ownership. In FY2025 versus FY2024, growth and ownership metrics are mixed: negative earnings growth (-177.6%), soft cash generation (FCF margin -17533.8%), negative revenue growth (-99.7%).

Financial Health Rating

★★★★★
EQ's financial health is supported by moderate liquidity, including working-capital and asset support (WC/assets 88.1%). Operating efficiency is weak (1 stars), which helps explain the 2-star overall score.

Growth Momentum Score

★★★★★
EQ's growth profile is soft, with the least-weak measure being free-cash-flow growth at -19.3% FY2025 versus FY2024. By comparison, while revenue growth (-99.7%, negative) and earnings growth (-177.6%, negative) hold the profile back, so recent growth is not broad-based across the business.

Ownership

★★★★★
Institutional ownership is 65.8% and approximately 58.3% of outstanding shares are publicly tradable, supporting liquidity and institutional participation. Insider ownership of 16.00% supports management-shareholder alignment.

Top 5 Institutional Investors

HHG PLC 10.24%
Decheng Capital LLC 7.01%
Affinity Asset Advisors, LLC 6.47%
ADAR1 Capital Management LLC 5.88%
Aberdeen Group PLC 5.73%

Unit Economics (Per $1K Revenue)

★★★★★
EQ generates approximately $-892 of gross profit, $-181,800 of operating income, and $-175,338 of free cash flow for every $1,000 of revenue. Based on FY2025 results. Strong cash conversion and healthy margins support the rating, although capital efficiency remains below the highest tier.

Economic Dimensions

★★★★★
Effective Tax Rate: 0.00%

Quantitative Style Profile

★★★★★
EQ has a liquid profile. Weak momentum is the primary drawback, while valuation that is moderately attractive rather than deeply discounted.

Style Classification

Quality Focused

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

Key Highlights

Company Size Small-Cap Stock
Market Capitalization 105.89M USD
Price to earnings Ratio -
1Y Target Price 8.56
Price to earnings Ratio -
1Y Target Price 8.56
Volume (30-day avg) 514.5K shares
Beta 1.8
52 Weeks Range 0.76 - 3.54
Updated Date 09/27/2026
52 Weeks Range 0.76 - 3.54
Updated Date 09/27/2026
Dividends yield (FY) -
Basic EPS (TTM) -0.09

How Company Makes Money

Business areaWhat it includesRetail investor read
Drug DevelopmentClinical trial milestones and potential future commercialization of proprietary therapeutics.The company currently makes no money; investors are betting on the success of future drug development programs.
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Valuation

Trailing PE -
Forward PE 1.53
Enterprise Value 54.38M
Price to Sales(TTM) 20.22
Enterprise Value 54.38M
Price to Sales(TTM) 20.22
Enterprise Value to Revenue 21.19
Enterprise Value to EBITDA 0.07
Shares Outstanding 63.41M
Shares Floating 36.97M
Shares Outstanding 63.41M
Shares Floating 36.97M
Percent Insiders 16
Percent Institutions 65.82

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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.

About Equillium Inc

Exchange NASDAQ
Headquarters La Jolla, CA, United States
IPO Launch date 2018-10-11
Co-Founder, CEO & Director Mr. Bruce Steel
Sector Healthcare
Industry Biotechnology
Full time employees 14
Full time employees 14

Equillium, Inc., a clinical-stage biotechnology company, develops therapeutics to treat severe autoimmune and inflammatory, or immuno-inflammatory disorders in the United States. The company develops EQ504, a novel AhR modulator that is in preclinical-stage for the treatment of ulcerative colitis and lung inflammation diseases. It also develops EQ302, a bi-specific inhibitor of IL-15 and IL-21 formulated for oral delivery for the treatment of celiac diseases. The company was formerly known as Attenuate Biopharmaceuticals, Inc. and changed its name to Equillium, Inc. in May 2017. Equillium, Inc. was incorporated in 2017 and is headquartered in La Jolla, California.