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Equillium, Inc. (EQ) Financials

EQ
FY2025 annual
Net Income -$22.4M -177.6% YoY
EPS (Diluted) -$0.39 YoY not available
Free Cash Flow -$22.8M -19.3% YoY
Operating Cash Flow -$22.7M -19.6% YoY
Market Cap $91.3M as of Oct 9, 2026
Price / Sales n/m no revenue reported
Price / Earnings n/m net loss, so no earnings multiple, FY2025
Price / Book 1.6x on $56.0M equity, Q2 FY2026

A multiple compares the market's price with a filed figure; it says what the market pays, not how the business is doing. The market capitalization is the vendor's as of Oct 9, 2026; every other figure is from the SEC filings on this page. Not financial advice.

Source SEC Filings (10-K/10-Q) Latest period Q2 FY2026, ended Jun 30, 2026 Reported Currency USD FYE December

Newest figures come from the 10-Q for Q2 FY2026, filed Aug 13, 2026. Each column of the statement tables below links to the filing it was taken from, and every filing is listed on the EQ SEC filings page.

This page shows Equillium, Inc. (EQ) financial statements, including the income statement, balance sheet, cash flow statement, and key financial ratios. View 8 years of annual fundamentals and quarterly data, with year-over-year growth rates and compound annual growth rates (CAGR). All figures are derived from SEC filings (10-K and 10-Q reports).

Rhea AI EQ FY2025

Equillium’s latest accounts show a development-stage business funded externally, with cash use rising even after research spending fell.

The unusual shift is that R&D spending fell from $37.4M in FY2024 to $12.8M in FY2025, yet net loss widened from $8.1M to $22.4M; reducing research expense alone did not determine the latest result.

Cash conversion remains nearly one-for-one negative: FY2025 operating cash flow was -$22.7M against free cash flow of -$22.8M, because capital spending was only $48K. The accounting loss therefore closely tracked cash consumption rather than being driven mainly by non-cash charges.

External funding, not operations, rebuilt liquidity: financing provided $30.4M in FY2025 while operating activities used $22.7M, and shares outstanding rose to 63.2M from 35.6M in FY2024. The balance sheet consequently remained lightly burdened by liabilities, with a 10.6x current ratio and reported liquidity equal to 16 months of annual operating outflow.

[ NOT FINANCIAL ADVICE ]

Financial Health Signals

Financial health score not available

Equillium, Inc. does not currently provide enough eligible data for a peer-relative financial health score, so none is published. The signals and metrics below are current.

Piotroski F-Score Partial
1/6

Equillium, Inc. passes 1 of 6 computable financial strength tests (3 of the nine could not be computed from available data). No profitability signals pass, 1 of 2 leverage/liquidity signals pass.

Earnings Quality No Cash Backing
N/A

Equillium, Inc. reported a net loss of $22.4M while operations used $22.7M of cash. With neither figure positive, the ratio between the two carries no quality signal.

Key Financial Metrics

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Earnings & Revenue

EBITDA
-$5.1M
YoY+17.2%
QoQ+8.2%

Equillium, Inc.'s EBITDA was -$5.1M in Q2 2026, measuring earnings before interest, taxes, depreciation, and amortization. This represents an increase of 17.2% from the same quarter a year earlier. Against the prior quarter it is up 8.2%.

Net Income
-$4.7M
YoY+18.2%
QoQ+11.6%

Equillium, Inc. reported -$4.7M in net income in Q2 2026. This represents an increase of 18.2% from the same quarter a year earlier. Against the prior quarter it is up 11.6%.

EPS (Diluted)
-$0.04
QoQ+33.3%

Equillium, Inc. earned -$0.04 per diluted share (EPS) in Q2 2026. Against the prior quarter it is up 33.3%.

Revenue

Not reported for Q2 2026.

Cash & Balance Sheet

Free Cash Flow
-$4.2M
YoY-38.7%
QoQ+2.9%

Equillium, Inc. recorded an outflow of $4.2M in free cash flow in Q2 2026, representing a cash shortfall after capex. This represents a decrease of 38.7% from the same quarter a year earlier. Against the prior quarter it is up 2.9%.

Cash & Debt
$57.2M
YoY+397.3%
QoQ-6.8%
5Y CAGR-4.9%

Equillium, Inc. held $57.2M in cash as of Q2 2026; long-term debt is not reported for that period.

Shares Outstanding
63M
QoQ+0.3%
5Y CAGR+16.6%

Equillium, Inc. had 63M shares outstanding in Q2 2026. Against the prior quarter it is up 0.3%.

Dividends Per Share

Not reported for Q2 2026.

Margins & Returns

Return on Equity
-8.4%
YoY+105.1pp
QoQ+0.6pp

Equillium, Inc.'s ROE was -8.4% in Q2 2026, measuring profit generated per dollar of shareholder equity. This is up 105.1 percentage points from the same quarter a year earlier. Against the prior quarter it is up 0.6 percentage points.

Gross Margin

Not reported for Q2 2026.

Operating Margin

Not reported for Q2 2026.

Net Margin

Not reported for Q2 2026.

Capital Allocation

R&D Spending
$2.7M
YoY-32.7%
QoQ-8.1%

Equillium, Inc. invested $2.7M in research and development in Q2 2026. This represents a decrease of 32.7% from the same quarter a year earlier. Against the prior quarter it is down 8.1%.

Capital Expenditures
$71K
QoQ+2266.7%

Equillium, Inc. invested $71K in capex in Q2 2026, funding long-term assets and infrastructure. Against the prior quarter it is up 2266.7%.

Share Buybacks

Not reported for Q2 2026.

EQ Income Statement

Figures in USD, abbreviated K (thousand), M (million), B (billion), T (trillion). Negative values carry a minus sign and red type. Each change compares the year with the year before it, and each quarter with the same quarter a year earlier.

EQ quarterly income statement
MetricQ2'2610-QQ1'2610-QQ4'2510-QQ3'2510-QQ2'2510-QQ1'2510-QQ4'2410-KQ3'2410-Q
RevenueN/AN/AN/AN/AN/AN/A$4.4M-52.3%$12.2M+37.1%
R&D Expenses$2.7M-32.7%$3.0M-49.5%N/A$1.3M-86.4%$4.1M-62.2%$5.9M-39.2%$7.3M-20.3%$9.6M+6.6%
SG&A Expenses$2.4M+12.2%$2.6M-11.1%N/A$3.3M-0.1%$2.1M-31.8%$2.9M-21.2%$1.8M-45.0%$3.3M-6.8%
Operating Income-$5.2M+17.2%-$5.6M+36.8%N/A-$4.6M-573.8%-$6.2M-6128.0%-$8.9M-217.8%-$4.7M-46.8%-$679K+81.3%
EBITDA-$5.1M+17.2%-$5.6M+36.8%N/A-$4.5M-606.1%-$6.2M-9432.3%-$8.8M-220.3%-$4.7M-$644K+82.1%
Income TaxN/AN/AN/A$0$0$0$361K+2156.3%$0-100.0%
Net Income-$4.7M+18.2%-$5.3M+38.6%N/A-$4.2M-60328.6%-$5.7M-1326.3%-$8.7M-216.5%-$5.8M-147.4%-$7K+99.8%
EPS (Basic)-$0.04+75.0%-$0.06+75.0%$0.02+111.8%-$0.06-$0.16-1700.0%-$0.24-200.0%-$0.17-183.3%$0.00+100.0%
EPS (Diluted)-$0.04-$0.06$0.02+111.8%-$0.06-$0.16-1700.0%-$0.24-200.0%-$0.17-183.3%$0.00+100.0%
Diluted Shares (Avg)112M96MN/A65M+84.4%36M-2.4%36M+0.9%N/A35M+1.6%

Not reported in any period shown, so not listed: Cost of Revenue, Gross Profit, Interest Expense.

EQ Balance Sheet

Figures in USD, abbreviated K (thousand), M (million), B (billion), T (trillion). Negative values carry a minus sign and red type. Each change compares the year with the year before it, and each quarter with the same quarter a year earlier.

EQ quarterly balance sheet
MetricQ2'2610-QQ1'2610-QQ4'2510-QQ3'2510-QQ2'2510-QQ1'2510-QQ4'2410-KQ3'2410-Q
Total Assets$58.7M+373.2%$63.1M+277.1%$31.9M+24.5%$34.5M+0.1%$12.4M-71.1%$16.7M-61.6%$25.6M-49.3%$34.5M-37.6%
Current Assets$58.0M+385.1%$62.3M+284.0%$31.0M+24.3%$33.6M-0.2%$12.0M-71.5%$16.2M-61.8%$25.0M-49.4%$33.6M-37.6%
Cash & Equivalents$57.2M+397.3%$61.3M+322.9%$30.3M+67.4%$33.1M+114.4%$11.5M+4.0%$14.5M+25.4%$18.1M-22.1%$15.4M-55.1%
Short-Term Investments$0$0$0-100.0%$0-100.0%$0-100.0%$0-100.0%$4.5M-74.6%$10.4M-12.5%
Accounts ReceivableN/AN/AN/AN/AN/AN/A$0-100.0%$5.0M+32.9%
Long-Term Investments$0$0$0$0$0$0$0$0
Total Liabilities$2.6M-63.9%$3.6M-41.5%$3.3M-49.7%$3.6M-68.4%$7.3M-64.1%$6.2M-72.7%$6.5M-76.6%$11.3M-63.7%
Current Liabilities$2.5M-65.7%$3.3M-44.3%$2.9M-53.8%$3.1M-72.0%$7.2M-64.1%$6.0M-73.0%$6.4M-76.9%$11.1M-60.8%
Non-Current Liabilities$172K+57.8%$251K+68.5%$356K+90.4%$473K+112.1%$109K-57.9%$149K-49.5%$187K-51.3%$223K-92.4%
Total Equity$56.0M+1007.9%$59.5M+462.4%$28.6M+50.0%$30.9M+33.5%$5.1M-77.5%$10.6M-49.9%$19.1M-15.6%$23.2M-3.9%
Retained Earnings-$226.2M-8.6%-$221.5M-9.4%-$216.2M-11.6%-$212.4M-13.0%-$208.2M-10.7%-$202.5M-7.4%-$193.8M-4.3%-$188.0M-2.5%

Not reported in any period shown, so not listed: Inventory, Goodwill, Long-Term Debt.

EQ Cash Flow Statement

Figures in USD, abbreviated K (thousand), M (million), B (billion), T (trillion). Negative values carry a minus sign and red type. Each change compares the year with the year before it, and each quarter with the same quarter a year earlier.

EQ quarterly cash flow statement
MetricQ2'2610-QQ1'2610-QQ4'2510-QQ3'2510-QQ2'2510-QQ1'2510-QQ4'2410-KQ3'2410-Q
Operating Cash Flow-$4.1M-36.3%-$4.3M+47.3%-$3.1M+5.0%-$8.4M-10.1%-$3.0M-512.7%-$8.2M+7.2%-$3.3M+41.8%-$7.7M-301.1%
Depreciation & Amortization$26K-18.8%$24K-27.3%$23K-34.3%$28K-20.0%$32K-8.6%$33K+3.1%$35K+6.1%$35K+12.9%
Stock-Based Compensation$1.1M+93.3%$930K+49.8%N/A$401K-60.1%$563K-40.9%$621K-36.1%N/A$1.0M+2.7%
Capital Expenditures$71K$3K-25.0%$44K+1000.0%$0$0-100.0%$4K-78.9%$4K-88.6%$0
Free Cash Flow-$4.2M-38.7%-$4.3M+47.3%-$3.2M+3.8%-$8.4M-10.1%-$3.0M-551.0%-$8.2M+7.3%-$3.3M+42.0%-$7.7M
Investing Cash Flow-$71K-$3K-100.1%-$32K-100.5%$0-100.0%$0+100.0%$4.5M+258.8%$6.0M+207.7%$12.0M+9.2%
Financing Cash Flow$42K+362.5%$35.3M+38741.8%$283K+287.7%$30.1M-$16K$91K$73K-7.6%$0+100.0%

Not reported in any period shown, so not listed: Dividends Paid, Share Buybacks.

EQ Financial Ratios

Margins and returns are percentages; the remaining ratios are unitless multiples. Each change compares the year with the year before it, and each quarter with the same quarter a year earlier.

EQ quarterly financial ratios
MetricQ2'2610-QQ1'2610-QQ4'2510-QQ3'2510-QQ2'2510-QQ1'2510-QQ4'2410-KQ3'2410-Q
Operating MarginN/AN/AN/AN/AN/AN/A-107.0%-5.6%+35.3pp
Net MarginN/AN/AN/AN/AN/AN/A-131.9%-0.1%+41.8pp
Return on Equity-8.4%+105.1pp-8.9%+72.9ppN/A-13.7%-13.6pp-113.5%-115.6pp-81.8%-68.9pp-30.4%-20.0pp0.0%+15.4pp
Return on Assets-8.0%+38.3pp-8.4%+43.3ppN/A-12.3%-12.2pp-46.3%-47.4pp-51.7%-45.5pp-22.6%-18.0pp0.0%+6.7pp
Current Ratio23.40+21.7x18.62+15.9x10.58+6.6x10.85+7.8x1.65-0.4x2.70+0.8x3.93+2.1x3.04+1.1x
Debt-to-Equity0.05-1.4x0.06-0.5x0.12-0.2x0.12-0.4x1.45+0.5x0.58-0.5x0.34-0.9x0.49-0.8x
Asset TurnoverN/AN/AN/AN/AN/AN/A0.170.0x0.35+0.2x
FCF MarginN/AN/AN/AN/AN/AN/A-75.2%-13.3pp-63.0%

Not reported in any period shown, so not listed: Gross Margin.

Reported as filed but not readable as a share of revenue in the periods where the ratio runs further from zero than a revenue base allows; no change figure is given where either compared period is one of those: Operating Margin, Net Margin.

Similar Companies

Newest fiscal year on record for each company. The health score is the peer-relative Financial Health Score for that year; a dash means no score is published for it.

Company Fiscal year Revenue Net income Net margin Market cap Health score
Equillium, Inc. EQ FY2025 N/A -$22.4M N/A $91.3M —
Biomea Fusion, Inc. BMEA FY2025 N/A -$61.8M N/A $95.7M —
Fate Therapeutics, Inc. FATE FY2025 $6.6M -$136.3M N/A $257.6M 54/100
Corbus Pharmaceuticals Holdings, Inc. CRBP FY2025 N/A -$78.5M N/A $106.2M —
Avalo Therapeutics, Inc. AVTX FY2025 $59K -$78.3M N/A $728.3M —
Zura Bio Limited ZURA FY2025 N/A -$68.7M N/A $399.6M —

Frequently Asked Questions

Is Equillium, Inc. profitable?

No, Equillium, Inc. (EQ) reported a net income of -$22.4M in fiscal year 2025.

What is Equillium, Inc.'s earnings per share (EPS)?

Equillium, Inc. (EQ) reported diluted earnings per share of -$0.39 for fiscal year 2025. EPS represents the portion of a company's net income allocated to each outstanding share of common stock and is widely used to evaluate profitability on a per-share basis.

What is Equillium, Inc.'s EBITDA?

Equillium, Inc. (EQ) had EBITDA of -$23.5M in fiscal year 2025, measuring earnings before interest, taxes, depreciation, and amortization.

Equillium, Inc. (EQ) has a return on equity of -78.3% for fiscal year 2025, measuring how efficiently the company generates profit from shareholder equity.

Equillium, Inc. (EQ) recorded an outflow of $22.8M in free cash flow during fiscal year 2025. This represents a -19.3% change compared to the previous fiscal year. Free cash flow represents the cash a company generates after accounting for capital expenditures, and is widely used to assess financial flexibility and shareholder value.

Equillium, Inc. (EQ) recorded an outflow of $22.7M in operating cash flow during fiscal year 2025, representing cash used by core business activities.

Equillium, Inc. (EQ) had $31.9M in total assets as of fiscal year 2025, including both current and long-term assets.

Equillium, Inc. (EQ) invested $48K in capital expenditures during fiscal year 2025, funding long-term assets and infrastructure.

Equillium, Inc. (EQ) invested $12.8M in research and development during fiscal year 2025.

Equillium, Inc. (EQ) had 63M shares outstanding as of fiscal year 2025.

Equillium, Inc. (EQ) had a current ratio of 10.58 as of fiscal year 2025, which is generally considered healthy.

Equillium, Inc. (EQ) had a debt-to-equity ratio of 0.12 as of fiscal year 2025, measuring the company's financial leverage by comparing total debt to shareholder equity.

Equillium, Inc. (EQ) had a return on assets of -70.2% for fiscal year 2025, measuring how efficiently the company uses its assets to generate profit.

Equillium, Inc. (EQ) has no price-to-earnings ratio at the moment: net loss, so no earnings multiple (FY2025). The market capitalization is $91.3M as of Oct 9, 2026; a multiple compares that price with a filed figure and says nothing about the quality of the business.

Equillium, Inc. (EQ) has no price-to-sales ratio at the moment: no revenue reported. The market capitalization is $91.3M as of Oct 9, 2026; a multiple compares that price with a filed figure and says nothing about the quality of the business.

At the end of fiscal year 2025, Equillium, Inc. (EQ) held $30.3M in cash, cash equivalents and investments, and reported an operating cash outflow of $22.7M over that year. Dividing the one by the other, the reported balance equals about 16 months of the outflow reported that year. This is arithmetic over figures already filed, not a projection: it assumes nothing about future spending, financing or operations.

Equillium, Inc. (EQ) has a Piotroski F-Score of 1 out of 6 computable signals; 3 of the nine could not be computed from available data, so the full-scale strength rating is not shown. The F-Score evaluates nine binary signals across profitability (positive ROA, positive cash flow, improving ROA, earnings quality), leverage (decreasing debt, improving liquidity, no share dilution), and operating efficiency (improving gross margin, improving asset turnover). Scores of 7 to 9 indicate strong and improving fundamentals. Learn more in our complete guide to financial health indicators.

Equillium, Inc. (EQ) reported a net loss of $22.4M while operations used $22.7M of cash. With neither figure positive, the ratio between the two carries no quality signal. This ratio compares operating cash flow to net income. A ratio above 1.0x means the company generates more cash than its reported earnings, indicating sustainable, cash-backed profits. Ratios below 1.0x suggest earnings rely on accounting accruals rather than actual cash generation. Learn more in our complete guide to financial health indicators.

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