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Ultragenyx Pharmaceutical Inc. (RARE)

Healthcare | Biotechnology | Novato, United States | NasdaqGS
14.92 USD -0.38 (-2.484%) ⇩ (Oct. 13, 2026, 4 p.m. EDT)

Short-term:★★☆☆☆Long-term:★☆☆☆☆Dividends:☆☆☆☆☆
Hot Take ↕ | Oct. 10, 2026, 1:30 a.m. EDT

The investment case for Ultragenyx is currently broken by a perfect storm of deteriorating fundamentals and aggressive short-term selling. The company is bleeding cash, with operating cash flow of -$485 million and free cash flow of -$222 million, while posting gross and operating margins in negative territory. This financial distress is reflected in the balance sheet, which shows negative book value and a debt load of $1.2 billion against only $292 million in cash. The market has punished this reality hard, with the stock down nearly 57% over the last nine years and just one positive annual return in that span. Short-term momentum is severely damaged. The stock is trading well below its 50-day and 200-day moving averages, indicating a persistent downtrend. Although the recent news mentions an index migration to the Russell 2000, the price action tells a different story, with the stock extending a losing streak and failing to find a floor. The options market confirms this bearish sentiment, with traders pouring capital into put options to protect against further drops rather than speculating on a recovery. There is no income component to offset these risks, as the company has not paid a dividend in five years. While the clinical pipeline offers a theoretical path to recovery, the current financial burn rate and lack of profitability make this a high-risk speculative play rather than a viable investment. The consensus analyst target suggests significant upside potential, but given the multi-year decline and structural cash deficits, relying on a turnaround without immediate proof of revenue generation is dangerous. For now, the data supports avoiding the stock until the bleeding stops and profitability returns.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
MSTL ✓0.244746
AutoETS0.254766
AutoARIMA0.264409
AutoTheta0.343016

Forecast horizon: 45 days | Selected: MSTL

Forecast Reliability
Score 31%
H-stat 11.68
Ljung-Box p 0.000
Jarque-Bera p 0.052
Excess Kurtosis -1.76
Attribute Value
Sector Healthcare
Revenue per Share 7.131
Market Cap 1,470,945,920
Forward P/E 25.17
Beta 0.35
Profit Margins -81.73%
Website https://www.ultragenyx.com

As of Oct. 10, 2026, 1:30 a.m. EDT: Speculators are positioning heavily for downside protection, evidenced by massive put volume and open interest at strikes significantly below the current price (e.g., $12.50 and $20.00). While there is some call activity at higher strikes ($20-$35), the overwhelming sentiment is defensive, with traders buying deep out-of-the-money puts to hedge against further declines rather than betting on a rally.


Info Dump

Attribute Value
52 Week Change -0.5423273
Address1 60 Leveroni Court
All Time High 179.647
All Time Low 12.73
Ask 18.99
Ask Size 2
Audit Risk 5
Average Analyst Rating 2.1 - Buy
Average Daily Volume10 Day 4,223,600
Average Daily Volume3 Month 3,956,225
Average Volume 3,956,225
Average Volume10Days 4,223,600
Beta 0.348
Bid 11.04
Bid Size 2
Board Risk 2
Book Value -2.96
City Novato
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 8
Country United States
Crypto Tradeable 0
Currency USD
Current Price 14.92
Current Ratio 1.726
Custom Price Alert Confidence HIGH
Date Short Interest 1,790,726,400
Day High 15.39
Day Low 14.69
Display Name Ultragenyx Pharmaceutical
Dividend Yield 0.0
Earnings Call Timestamp End 1,785,877,200
Earnings Call Timestamp Start 1,785,877,200
Earnings Timestamp 1,785,873,600
Earnings Timestamp End 1,793,736,000
Earnings Timestamp Start 1,793,736,000
Ebitda -465,000,000
Ebitda Margins -0.64853996
Enterprise To Ebitda -5.126
Enterprise To Revenue 3.324
Enterprise Value 2,383,470,080
Eps Current Year -3.92528
Eps Forward 0.59274
Eps Trailing Twelve Months -5.82
Esg Populated 0
Exchange NMS
Exchange Data Delayed By 15
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 19.8741
Fifty Day Average Change -4.9540997
Fifty Day Average Change Percent -0.24927416
Fifty Two Week Change Percent -54.232727
Fifty Two Week High 39.89
Fifty Two Week High Change -24.97
Fifty Two Week High Change Percent -0.62597144
Fifty Two Week Low 12.73
Fifty Two Week Low Change 2.1900005
Fifty Two Week Low Change Percent 0.1720346
Fifty Two Week Range 12.73 - 39.89
Financial Currency USD
First Trade Date Milliseconds 1,391,178,600,000
Float Shares 80,416,024
Forward Eps 0.59274
Forward P E 25.171238
Free Cashflow -221,787,008
Full Exchange Name NasdaqGS
Full Time Employees 1,371
Fullday Change -0.5500002
Fullday Change Percent -3.5947723
Fullday Price 14.92
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,790,812,800
Gross Margins -0.20781
Gross Profits -149,000,000
Has Pre Post Market Data 1
Held Percent Insiders 0.03439
Held Percent Institutions 1.1244301
Implied Shares Outstanding 98,588,873
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 Ultragenyx Pharmaceutical Inc., a biopharmaceutical company, focuses on the identification, acquisition, development, and commercialization of novel products for the treatment of rare and ultra-rare genetic diseases in North America, Latin America, Europe, the Middle East, Africa, and the Asia-Pacific. Its biologic products include Crysvita (burosumab), an antibody targeting fibroblast growth factor 23 for the treatment of X-linked hypophosphatemia, as well as tumor-induced osteomalacia; Mepsevii, an enzyme replacement therapy for the treatment of children and adults with Mucopolysaccharidosis VII; Dojolvi for the treatment of long-chain fatty acid oxidation disorders; and Evkeeza (evinacumab) for the treatment of homozygous familial hypercholesterolemia. The company's products candidates that are in Phase 3 clinical trials include UX143, a human monoclonal antibody for the treatment of osteogenesis imperfecta; UX111, an AAV9 gene therapy product candidate for the treatment of patients with Sanfilippo syndrome type A, or MPS IIIA, a rare lysosomal storage disease; DTX401, an adeno-associated virus 8 (AAV8) gene therapy clinical candidate for the treatment of patients with glycogen storage disease type Ia; DTX301, an AAV8 gene therapy for the treatment of patients with ornithine transcarbamylase; and GTX-102, an antisense oligonucleotide for the treatment of Angelman syndrome. It also develops UX701, an adeno-associated AAV9 gene therapy which is in Phase 2 clinical trial for the treatment of Wilson liver disease. The company has collaboration and license agreement with Kyowa Kirin Co., Ltd.; Saint Louis University; Baylor Research Institute; REGENXBIO Inc.; GeneTx; Mereo; University of Pennsylvania; Regeneron; and Abeona. Ultragenyx Pharmaceutical Inc. was incorporated in 2010 and is headquartered in Novato, California.
Long Name Ultragenyx Pharmaceutical Inc.
Market us_market
Market Cap 1,470,945,920
Market State PRE
Max Age 86,400
Message Board Id finmb_117471985
Most Recent Quarter 1,782,777,600
Net Income To Common -586,000,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 1,467,988,318
Number Of Analyst Opinions 19
Open 15.27
Operating Cashflow -485,000,000
Operating Margins -0.35047
Overall Risk 6
Phone 415 483 8800
Previous Close 15.3
Price Eps Current Year -3.8010027
Price Hint 2
Price To Book -5.0405407
Price To Sales Trailing12 Months 2.0515285
Profit Margins -0.81728995
Quick Ratio 1.407
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key buy
Recommendation Mean 2.1
Region US
Regular Market Change -0.38
Regular Market Change Percent -2.48366
Regular Market Day High 15.39
Regular Market Day Low 14.69
Regular Market Day Range 14.69 - 15.39
Regular Market Open 15.27
Regular Market Previous Close 15.3
Regular Market Price 14.92
Regular Market Time 1,791,921,600
Regular Market Volume 5,303,876
Return On Assets -0.24219
Revenue Growth 0.281
Revenue Per Share 7.131
Sand P52 Week Change 0.17502642
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Share Holder Rights Risk 7
Shares Outstanding 98,588,873
Shares Percent Shares Out 0.20639999
Shares Short 20,349,877
Shares Short Previous Month Date 1,788,134,400
Shares Short Prior Month 17,144,354
Short Name Ultragenyx Pharmaceutical Inc.
Short Percent Of Float 0.21350001
Short Ratio 2.95
Source Interval 15
State CA
Symbol RARE
Target High Price 39.0
Target Low Price 16.0
Target Mean Price 26.78947
Target Median Price 25.0
Total Cash 292,000,000
Total Cash Per Share 2.971
Total Debt 1,202,000,000
Total Revenue 717,000,000
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -5.82
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 23.52075
Two Hundred Day Average Change -8.60075
Two Hundred Day Average Change Percent -0.36566648
Type Disp Equity
Volume 5,303,876
Website https://www.ultragenyx.com
Zip 94,949