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Equillium, Inc. (EQ)

Healthcare | Biotechnology | La Jolla, United States | NasdaqCM
1.30 USD -0.02 (-1.515%) ⇩ (Oct. 14, 2026, 4 p.m. EDT)

Short-term:★★☆☆☆Long-term:★☆☆☆☆Dividends:☆☆☆☆☆
Hot Take ↕ | Oct. 10, 2026, 4:30 a.m. EDT

The investment case for Equillium is currently defined by a stark disconnect between optimistic analyst targets and deteriorating operational reality. While analysts project a mean price of $8.56, the company is burning cash aggressively with negative free cash flow and a trailing EPS of -$0.14. The balance sheet, though currently bolstered by significant cash reserves, cannot indefinitely fund operations without a successful commercialization of its lead asset, EQ504. The market appears to be pricing in a failure of Phase 1 success, as noted in recent commentary. From a technical standpoint, the stock is trading well below its 50-day and 200-day moving averages, confirming a downtrend. The options market reinforces this bearish sentiment, with heavy put buying at strikes far above the current price, signaling a fear of a deep correction. Without evidence of sustained revenue growth or a turnaround in profitability, the business faces the classic risks of a biotech firm: high burn rate and execution risk. The short-term outlook remains weak due to these technical and fundamental headwinds, while the long-term potential is capped by the lack of proven product-market fit and the severe financial drag.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoARIMA ✓0.141745
AutoETS0.141752
MSTL0.150723
AutoTheta0.184278

Forecast horizon: 45 days | Selected: AutoARIMA

Forecast Reliability
Score 27%
H-stat 4.66
Ljung-Box p 0.000
Jarque-Bera p 0.037
Excess Kurtosis 0.19
Attribute Value
Sector Healthcare
Debt to Equity Ratio 1.043
Market Cap 82,430,504
Forward P/E -5.48
Beta 1.92
Website https://www.equilliumbio.com

As of Oct. 10, 2026, 4:30 a.m. EDT: Speculators are overwhelmingly positioning for downside protection rather than upside participation. Put open interest is concentrated significantly deeper in-the-money at the $5.00 strike compared to the $2.50 strike, suggesting a fear of a substantial drop below current levels. Conversely, call open interest is entirely out-of-the-money, indicating no speculative bets on immediate rallies. Implied volatility for puts is markedly elevated relative to calls, reflecting heightened anxiety about potential losses.


Info Dump

Attribute Value
52 Week Change 0.056910515
Address1 2,223 Avenida De La Playa
Address2 Suite 105
All Time High 27.05
All Time Low 0.27
Ask 1.38
Ask Size 9
Average Analyst Rating 1.1 - Strong Buy
Average Daily Volume10 Day 520,470
Average Daily Volume3 Month 545,443
Average Volume 545,443
Average Volume10Days 520,470
Beta 1.918
Bid 1.39
Bid Size 1
Book Value 0.883
City La Jolla
Compensation As Of Epoch Date 1,767,139,200
Country United States
Crypto Tradeable 0
Currency USD
Current Price 1.3
Current Ratio 23.396
Custom Price Alert Confidence HIGH
Date Short Interest 1,790,726,400
Day High 1.38
Day Low 1.3
Debt To Equity 1.043
Display Name Equillium
Dividend Yield 0.0
Earnings Timestamp End 1,794,513,600
Earnings Timestamp Start 1,794,513,600
Ebitda -19,200,000
Ebitda Margins 0.0
Enterprise To Ebitda -1.346
Enterprise Value 25,850,506
Eps Current Year -0.20571
Eps Forward -0.23714
Eps Trailing Twelve Months -0.14
Esg Populated 0
Exchange NCM
Exchange Data Delayed By 15
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 1.9854
Fifty Day Average Change -0.6854
Fifty Day Average Change Percent -0.34522012
Fifty Two Week Change Percent 5.6910515
Fifty Two Week High 3.54
Fifty Two Week High Change -2.24
Fifty Two Week High Change Percent -0.6327684
Fifty Two Week Low 0.76
Fifty Two Week Low Change 0.53999996
Fifty Two Week Low Change Percent 0.7105263
Fifty Two Week Range 0.76 - 3.54
Financial Currency USD
First Trade Date Milliseconds 1,539,351,000,000
Float Shares 36,965,010
Forward Eps -0.23714
Forward P E -5.4819937
Free Cashflow -14,297,125
Full Exchange Name NasdaqCM
Full Time Employees 14
Fullday Change -0.004999995
Fullday Change Percent -0.3787875
Fullday Price 1.3
Gmt Off Set Milliseconds -14,400,000
Gross Margins 0.0
Has Pre Post Market Data 1
Held Percent Insiders 0.15999
Held Percent Institutions 0.65756
Implied Shares Outstanding 63,408,082
Industry Biotechnology
Industry Disp Biotechnology
Industry Key biotechnology
Is Earnings Date Estimate 1
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary 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.
Long Name Equillium, Inc.
Market us_market
Market Cap 82,430,504
Market State PRE
Max Age 86,400
Message Board Id finmb_575585027
Most Recent Quarter 1,782,777,600
Net Income To Common -18,009,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 110,964,143
Number Of Analyst Opinions 9
Open 1.32
Operating Cashflow -19,972,000
Operating Margins 0.0
Phone 858 240 1200
Previous Close 1.32
Price Eps Current Year -6.3195763
Price Hint 4
Price To Book 1.4722536
Profit Margins 0.0
Quick Ratio 23.069
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key strong_buy
Recommendation Mean 1.11111
Region US
Regular Market Change -0.0200001
Regular Market Change Percent -1.515159
Regular Market Day High 1.38
Regular Market Day Low 1.3
Regular Market Day Range 1.3 - 1.38
Regular Market Open 1.32
Regular Market Previous Close 1.32
Regular Market Price 1.3
Regular Market Time 1,792,008,001
Regular Market Volume 263,691
Return On Assets -0.3395
Return On Equity -0.58976
Sand P52 Week Change 0.16440773
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Shares Outstanding 63,408,082
Shares Percent Shares Out 0.0874
Shares Short 5,541,054
Shares Short Previous Month Date 1,788,134,400
Shares Short Prior Month 5,369,936
Short Name Equillium, Inc.
Short Percent Of Float 0.1013
Short Ratio 8.51
Source Interval 15
State CA
Symbol EQ
Target High Price 20.0
Target Low Price 4.0
Target Mean Price 8.55556
Target Median Price 7.0
Total Cash 57,164,000
Total Cash Per Share 0.902
Total Debt 584,000
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -0.14
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 2.07905
Two Hundred Day Average Change -0.7790501
Two Hundred Day Average Change Percent -0.37471446
Type Disp Equity
Volume 263,691
Website https://www.equilliumbio.com
Zip 92,037