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EQ · Equillium, Inc.
NASDAQ NMS - GLOBAL MARKET - BOATS Real Time Price • USD
$1.42
+0.03
(+1.80%)
● At close: October 21 at 4:00:00 PM EDT
DAY'S RANGE
$1.42
$1.39
$1.50
52-WEEK RANGE
$1.42
$0.76
$3.54
What's happening
- EQ is up 1.80% today, trading at $1.42. — Live quote
- Volume today (63,950) is well below its 3-month average of 675,920. (Finnhub fundamentals)
- Reports earnings on 2026-11-11, 20 days away. (Finnhub earnings calendar)
- Last quarter's EPS beat estimates: $-0.04 actual vs. $-0.06 estimated (+28.7%). (Finnhub earnings history)
Deterministic template sentences filled in from the same sourced figures shown elsewhere on this page -- not an AI-written summary, no live model call.
Key Statistics
Analyst Recommendations
Strong buy 8
Buy 9
Hold 1
Sell 0
Strong sell 0
Aggregate ratings for 2026-10-01 (18 analysts polled by Finnhub) — consensus count.
Performance Overview (Trailing returns vs S&P 500 benchmark)
YTD RETURN
EQ
-10.97%
vs S&P 500
-23.74%
1-YEAR RETURN
EQ
-5.48%
vs S&P 500
-20.04%
6-MONTH RETURN
EQ
-30.30%
3-MONTH RETURN
EQ
-47.53%
Earnings Trends (Quarterly EPS Actual vs Estimate)
2026-07-26 (Q2 2026)
$-0.04
Est. $-0.06
BEAT +28.7%
2026-04-26 (Q1 2026)
$-0.06
Est. $-0.04
MISS -34.5%
2026-01-26 (Q4 2025)
$-0.04
Est. $-0.06
BEAT +35.3%
2025-10-26 (Q3 2025)
$-0.06
Est. $-0.15
BEAT +59.8%
Valuation Measures & Ratios
Enterprise Value4$31.6M
Forward P/E5—
PEG Ratio6—
Price / Sales (TTM1)2.16
Price / Book73.61
EV4 / Revenue0.77
EV4 / EBITDA—
Profit Margin-19.63%
Operating Margin-20.12%
Return on Equity (ROE8)-61.43%
Return on Assets (ROA9)-53.72%
Avg Volume (3M)675,920
Quarterly history (5 periods)
| Measure | Jun '26 | Mar '26 | Sep '25 | Jun '25 | Mar '25 |
|---|---|---|---|---|---|
| Market cap | $374.3M | $175.3M | $100.1M | $11.3M | $13.3M |
| P/E | -18.74 | -7.32 | -5.37 | -0.81 | -1.22 |
| Price/Book | 6.68 | 2.95 | 3.24 | 2.24 | 1.26 |
| ROE | -35.66% | -40.23% | -60.22% | -275.55% | -103.30% |
| ROA | -34.05% | -37.94% | -53.99% | -112.36% | -65.32% |
Trailing-twelve-month ratios computed from SEC EDGAR quarterly figures and historical daily close prices (Alpaca). Diluted shares are derived from Net income ÷ EPS (diluted) for each quarter, not separately reported. Forward P/E/PEG unavailable (no free data source).
Glossary — what these abbreviations mean
- 1. TTM
- Trailing twelve months — the sum of the last four reported quarters, not a calendar year or the single latest quarter.
- 2. EPS
- Earnings per share — net income divided by diluted shares outstanding.
- 3. Beta
- A stock's historical volatility relative to the overall market. Above 1 means it has moved more than the market; below 1, less.
- 4. EV (Enterprise Value)
- Market cap plus total debt minus cash — roughly what it would cost to buy the whole company, debt included.
- 5. Forward P/E
- Price divided by analysts' estimated earnings for the next 12 months, instead of trailing actual earnings.
- 6. PEG Ratio
- P/E divided by expected earnings growth rate. A lower number can indicate a stock is cheap relative to how fast it's expected to grow.
- 7. Price / Book
- Share price divided by book value (assets minus liabilities) per share.
- 8. ROE
- Return on equity — net income divided by shareholders' equity, a measure of how efficiently a company turns equity into profit.
- 9. ROA
- Return on assets — net income divided by total assets, a measure of how efficiently a company turns assets into profit.
- 10. MRQ
- Most recent quarter — the single latest reported period, as opposed to TTM. The Financials section's "Quarterly" view below shows MRQ-style figures.
- 11. YoY
- Year over year — percent change versus the same period one year earlier, used for growth figures like those on Compare cards and the Screener.
Short Interest
Shares Short5,541,054
Change from Prior Settlement+0.74%
% of Float—
Days to Cover (Short Ratio)5.99
Source: FINRA Rule 4560 consolidated short interest, settlement date 2026-09-30. Reported bi-monthly with a reporting lag — not real-time.
Quotes and the 1-day extended-hours chart: Yahoo Finance. Longer historical charts: Alpaca (IEX feed) — real-time but IEX-only volume (~2.5% of consolidated market volume). Fundamentals + earnings: Finnhub.
Price history
Events
Drag horizontally to zoom into a section; use Reset view to restore all observations.
Technical signal summary
Calculating from the latest year of daily price history…
Show Technical Analysis Breakdown ▾ 10 Indicators
Not investment advice — read several signals together.
Indicators None active
Loading chart…
History limited by data provider; markers are heuristics, not signals.
Peer and sector context
No reviewed peer group is available for this symbol.
Balanced evidence
A deterministic summary of sourced facts—not an AI verdict.
Potential strengths
- Latest SEC filing is Form 8-K, filed 2026-10-05; review it for current changes and risks. SEC EDGAR ↗
Potential concerns
- Net profit margin is -19.6%. Finnhub fundamentals ↗
- Trailing 52-week price return is -5.5%. Finnhub market metrics ↗
Rule-based facts only; absence from either side is not evidence, and this is not a recommendation.
More on EQ
No accessible free API for these — links go to the source directly.
Financials
Fundamental trends
Visualized from the same SEC figures in the tables below.
Income statement
| Line item | Jun '26 | Mar '26 | Sep '25 | Jun '25 | Mar '25 | Sep '24 | Jun '24 | Mar '24 |
|---|---|---|---|---|---|---|---|---|
| Revenue | — | — | — | — | — | $12.2M | $13.9M | $10.7M |
| Operating income | -$5.2M | -$5.6M | -$4.6M | -$6.2M | -$8.9M | -$679.0K | -$100.0K | -$2.8M |
| Net income | -$4.7M | -$5.3M | -$4.2M | -$5.7M | -$8.7M | -$7.0K | $468.0K | -$2.7M |
| EPS (diluted) | $-0.04 | $-0.06 | $-0.06 | $-0.16 | $-0.24 | $0.00 | $0.01 | $-0.08 |
| EPS (basic) | $-0.04 | $-0.06 | $-0.06 | $-0.16 | $-0.24 | $0.00 | $0.01 | $-0.08 |
| Operating margin | — | — | — | — | — | -$6 | -$1 | -$26 |
| Net margin | — | — | — | — | — | -$0 | $3 | -$26 |
Balance sheet
| Line item | Jun '26 | Mar '26 | Dec '25 | Sep '25 | Jun '25 | Mar '25 | Dec '24 | Sep '24 |
|---|---|---|---|---|---|---|---|---|
| Total assets | $58.7M | $63.1M | $31.9M | $34.5M | $12.4M | $16.7M | $25.6M | $34.5M |
| Total liabilities | $2.6M | $3.6M | $3.3M | $3.6M | $7.3M | $6.2M | $6.5M | $11.3M |
| Stockholders' equity | $56.0M | $59.5M | $28.6M | $30.9M | $5.1M | $10.6M | $19.1M | $23.2M |
| Total current assets | $58.0M | $62.3M | $31.0M | $33.6M | $12.0M | $16.2M | $25.0M | $33.6M |
| Total current liabilities | $2.5M | $3.3M | $2.9M | $3.1M | $7.2M | $6.0M | $6.4M | $11.1M |
| Cash & equivalents | $57.2M | $61.3M | $30.3M | $33.1M | $11.5M | $14.5M | $18.1M | $15.4M |
| Accounts receivable | — | — | — | — | — | — | $0 | $5.0M |
| Other current assets | — | — | $214.0K | $110.0K | $37.0K | $36.0K | $429.0K | $381.0K |
| Property, plant & equipment | $188.0K | $214.0K | $164.0K | $174.0K | $201.0K | $233.0K | $262.0K | $293.0K |
| Other non-current assets | $27.0K | $27.0K | $27.0K | — | — | — | — | $45.0K |
| Accounts payable | $850.0K | $1.3M | $755.0K | $1.1M | $4.8M | $3.1M | $2.7M | $3.7M |
| Accrued liabilities | $1.2M | $1.6M | $1.8M | $1.7M | $2.3M | $2.8M | $3.5M | $5.0M |
| Deferred revenue (current) | — | — | — | — | — | — | — | $2.1M |
| Short-term debt | — | — | — | — | — | — | — | — |
| Long-term debt | — | — | — | — | — | — | — | — |
| Other non-current liabilities | — | — | — | — | — | — | — | — |
| Common stock & paid-in capital | $5.0K | $5.0K | $5.0K | $5.0K | $3.0K | $3.0K | $3.0K | $3.0K |
| Retained earnings | -$226.2M | -$221.5M | -$216.2M | -$212.4M | -$208.2M | -$202.5M | -$193.8M | -$188.0M |
| Accumulated other comprehensive income (loss) | $381.0K | $370.0K | $363.0K | $270.0K | $385.0K | $731.0K | $781.0K | -$3.0K |
Cash flow
| Line item | Jun '26 | Mar '26 | Dec '25 | Sep '25 | Jun '25 | Mar '25 | Dec '24 | Sep '24 |
|---|---|---|---|---|---|---|---|---|
| Operating cash flow | -$4.1M | -$4.3M | -$3.1M | -$8.4M | -$3.0M | -$8.2M | -$3.3M | -$7.7M |
| Investing cash flow | -$71.0K | -$3.0K | -$32.0K | $0 | $0 | $4.5M | $6.0M | $12.0M |
| Financing cash flow | $42.0K | $35.3M | $283.0K | $30.1M | -$16.0K | $91.0K | $73.0K | $0 |
| Free cash flow | -$4.2M | -$4.3M | -$3.2M | -$8.4M | -$3.0M | -$8.2M | -$3.3M | -$7.7M |
| Capital expenditures | $71.0K | $3.0K | $44.0K | $0 | $0 | $4.0K | $4.0K | $0 |
| Share-based compensation | $1.1M | $930.0K | $737.0K | $401.0K | $563.0K | $621.0K | $821.0K | $1.0M |
| Deferred income taxes | — | — | — | — | — | — | — | — |
| Change in accounts receivable | — | — | — | — | — | — | -$5.0M | -$885.0K |
| Change in accounts payable | -$345.0K | $434.0K | -$33.0K | -$4.0M | $1.7M | $381.0K | -$949.0K | -$843.0K |
| Share repurchases | — | — | — | — | — | — | — | — |
Income statement
| Line item | Dec '25 | Dec '24 | Dec '23 | Dec '22 | Dec '21 |
|---|---|---|---|---|---|
| Revenue | — | $41.1M | $36.1M | $15.8M | — |
| Operating income | -$23.6M | -$8.3M | -$14.5M | -$62.1M | -$37.8M |
| Net income | -$22.4M | -$8.1M | -$13.3M | -$62.4M | -$39.1M |
| EPS (diluted) | $-0.39 | $-0.23 | $-0.38 | $-1.85 | $-1.36 |
| EPS (basic) | $-0.39 | $-0.23 | $-0.38 | $-1.85 | $-1.36 |
| Operating margin | — | -$20 | -$40 | -$394 | — |
| Net margin | — | -$20 | -$37 | -$396 | — |
Balance sheet
| Line item | Dec '25 | Dec '24 | Dec '23 | Dec '22 | Dec '21 |
|---|---|---|---|---|---|
| Total assets | $31.9M | $25.6M | $50.5M | $78.4M | $85.4M |
| Total liabilities | $3.3M | $6.5M | $28.0M | $46.5M | $18.9M |
| Stockholders' equity | $28.6M | $19.1M | $22.6M | $31.9M | $66.5M |
| Total current assets | $31.0M | $25.0M | $49.3M | $76.7M | $83.4M |
| Total current liabilities | $2.9M | $6.4M | $27.6M | $32.0M | $8.9M |
| Cash & equivalents | $30.3M | $18.1M | $23.2M | $59.1M | $50.4M |
| Accounts receivable | — | $0 | $3.7M | $2.8M | $0 |
| Other current assets | $214.0K | $429.0K | $235.0K | $8.0K | — |
| Property, plant & equipment | $164.0K | $262.0K | $315.0K | $391.0K | $237.0K |
| Other non-current assets | $27.0K | — | $70.0K | $104.0K | $153.0K |
| Accounts payable | $755.0K | $2.7M | $4.7M | $4.0M | $1.2M |
| Accrued liabilities | $1.8M | $3.5M | $6.7M | $7.2M | $5.9M |
| Deferred revenue (current) | — | — | $15.7M | $14.7M | — |
| Short-term debt | — | — | — | $5.7M | $1.4M |
| Long-term debt | — | — | — | $3.2M | $8.8M |
| Other non-current liabilities | — | — | — | — | — |
| Common stock & paid-in capital | $5.0K | $3.0K | $3.0K | $3.0K | $2.0K |
| Retained earnings | -$216.2M | -$193.8M | -$185.7M | -$172.4M | -$110.0M |
| Accumulated other comprehensive income (loss) | $363.0K | $781.0K | $140.0K | $76.0K | -$138.0K |
Cash flow
| Line item | Dec '25 | Dec '24 | Dec '23 | Dec '22 | Dec '21 |
|---|---|---|---|---|---|
| Operating cash flow | -$22.7M | -$19.0M | -$21.8M | -$8.7M | -$32.1M |
| Investing cash flow | $4.5M | $13.8M | -$4.8M | $18.7M | $27.4M |
| Financing cash flow | $30.4M | $164.0K | -$9.2M | -$1.2M | $31.1M |
| Free cash flow | -$22.8M | -$19.1M | -$21.8M | -$9.0M | -$32.1M |
| Capital expenditures | $48.0K | $85.0K | $50.0K | $279.0K | $57.0K |
| Share-based compensation | $2.3M | $3.8M | $4.0M | $4.8M | $4.4M |
| Deferred income taxes | — | — | — | $0 | $0 |
| Change in accounts receivable | — | -$3.7M | $897.0K | $2.8M | — |
| Change in accounts payable | -$1.9M | -$2.0M | $723.0K | $2.5M | -$1.6M |
| Share repurchases | — | — | $260.0K | — | — |
Source: SEC EDGAR XBRL filings (10-Q/10-K), as originally tagged by the company. Quarterly cash flow is reconstructed by de-cumulating fiscal-year-to-date figures (how cash flow is tagged in 10-Qs); other quarterly lines are reported directly.
Institutional holders
SEC Form 13F filers holding EQ as of the latest reported quarter. 13F only covers investment managers with $100M+ in assets — this is not a complete ownership picture, and does not include insiders (see Recent SEC filings below) or non-13F-eligible holders.
Institutional ownership is not available for this symbol right now.
Insider activity
Directors, officers, and 10%+ owners' reported transactions from SEC Form 4. A filing reports a transaction; it does not by itself explain why it happened.
Source: SEC EDGAR Form 4 filings · checked 25 most recent filings · covers 2025-11-25 to 2026-06-05
Recent transactions
- Insiders have net sold 406,392 shares over the last 182 days, across 0 purchases and 8 sales.
- Most recent: Zedelmayer Christine (Sr. Vice President and COO) — Option exercise of 14,584 shares on 2026-06-05.
Deterministic template sentences filled in from the SEC Form 4 figures in the tables below -- not an AI-written summary, no live model call.
Insider purchases & sales, last 6 months
Purchases (open market)0 sh(0 txns)
Sales (open market)406,392 sh(8 txns)
Net Shares-406,392
Counts only open-market purchases (code P) and sales (code S) — grants, option exercises, tax withholding, and gifts are excluded since they aren't a market buy/sell decision.
Insider roster
| Name | Title | Most Recent Transaction | Date | Shares |
|---|---|---|---|---|
| Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 2026-06-05 | 14,584 |
| Connelly Stephen | President and CSO | Open market sale | 2026-06-05 | 30,975 |
| Tom Penny | Principal Accounting Officer | Option exercise | 2026-05-28 | 65,000 |
Recent transactions
| Date | Insider | Title | Transaction | Shares | Price |
|---|---|---|---|---|---|
| 2026-06-05 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 14,584 | $0.79 |
| 2026-06-05 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 14,584 | $2.93 |
| 2026-06-05 | Connelly Stephen | President and CSO | Open market sale | 30,975 | $2.94 |
| 2026-06-04 | Connelly Stephen | President and CSO | Open market sale | 200,000 | $3.16 |
| 2026-05-28 | Tom Penny | Principal Accounting Officer | Option exercise | 65,000 | $0.79 |
| 2026-05-28 | Tom Penny | Principal Accounting Officer | Open market sale | 65,000 | $2.95 |
| 2026-05-28 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 7,292 | $0.73 |
| 2026-05-28 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 48,512 | $0.77 |
| 2026-05-28 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 55,604 | $2.70 |
| 2026-05-28 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 200 | $2.71 |
| 2026-05-28 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 14,583 | $0.79 |
| 2026-05-28 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 15,625 | $0.79 |
| 2026-05-28 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 30,208 | $2.98 |
| 2026-05-27 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 9,821 | $0.77 |
| 2026-05-27 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 9,821 | $2.70 |
| 2026-03-13 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 120,312 | $0.79 |
| 2026-03-13 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 120,312 | $2.50 |
| 2026-03-09 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 35,695 | $0.79 |
| 2026-03-09 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 41,666 | $0.79 |
| 2026-03-09 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 75,000 | $0.79 |
| 2026-03-09 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 181,219 | $2.00 |
| 2026-02-19 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 109,375 | $0.79 |
| 2026-02-19 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 109,375 | $1.78 |
| 2026-02-19 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 76,562 | $0.73 |
| 2026-02-19 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 76,562 | $1.74 |
| 2026-01-08 | Tom Penny | Principal Accounting Officer | Open market sale | 6,533 | $1.29 |
| 2025-12-23 | Zedelmayer Christine | Sr. Vice President and COO | Option exercise | 100,000 | $0.79 |
| 2025-12-23 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 100,000 | $1.50 |
| 2025-12-15 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 11,900 | $1.31 |
| 2025-12-12 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 23,804 | $1.34 |
| 2025-11-25 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 100 | $0.98 |
| 2025-11-25 | Zedelmayer Christine | Sr. Vice President and COO | Open market sale | 7,998 | $0.95 |
Recent SEC filings
Official company reports and insider transaction filings. Form 4 reports a transaction; it does not by itself explain why it happened.
Source: SEC EDGAR submissions · updated 2026-10-21 23:31 UTC
| Filed | Form | Report period | Official filing |
|---|---|---|---|
| 2026-10-05 | 8-K | 2026-10-05 | View on SEC.gov → |
| 2026-08-13 | 10-Q | 2026-06-30 | View on SEC.gov → |
| 2026-08-13 | 8-K | 2026-08-13 | View on SEC.gov → |
| 2026-06-05 | 4 | 2026-06-05 | View on SEC.gov → |
| 2026-06-05 | 4 | 2026-06-04 | View on SEC.gov → |
| 2026-05-29 | 4 | 2026-05-28 | View on SEC.gov → |
| 2026-05-29 | 4 | 2026-05-28 | View on SEC.gov → |
| 2026-05-29 | 4 | 2026-05-28 | View on SEC.gov → |
| 2026-05-29 | 4 | 2026-05-28 | View on SEC.gov → |
| 2026-05-29 | 4 | 2026-05-27 | View on SEC.gov → |
| 2026-05-29 | 4 | 2026-05-28 | View on SEC.gov → |
| 2026-05-29 | 4 | 2026-05-28 | View on SEC.gov → |
Recent news
Headlines about EQ (Equillium, Inc.). Links open the publisher — we don’t host full articles.
-
Mahindra & Mahindra transfers equity shares to stock option grantees as part of employee scheme
Business Upturn · 2026-10-21 -
Candour Techtex Limited Allots 2,66,666 Equity Shares Upon Conversion of Convertible Warrants
EquityBulls · 2026-10-21 -
Axis Bank Allots 47,781 Equity Shares under ESOP/RSU Scheme
PSU Connect · 2026-10-21 -
LON CANADIAN SRI EQ 75/75 (PS1) (0P0000W857.TO) Stock Forum & Discussion
Yahoo! Finance Canada · 2026-10-21 -
Suzlon Energy Allots 3.46 Lakh Equity Shares under ESOP 2022 on 21 Oct 2026
PSU Connect · 2026-10-21 -
Affle 3i allots equity shares worth Rs.6,115.04 million to Affle Holdings
Business Upturn · 2026-10-21 -
EQ Resources Director Michael Nossal Acquires 1,000,000 Shares on 14 October 2026
Kalkine · 2026-10-20 -
Allianz Best Styles Euroland Eq A EUR (0P0000ONRW.F) Stock Forum & Discussion
Yahoo! Finance Canada · 2026-10-20
No headlines in this category right now — try “All”.