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argenx SE (ARGX)

Healthcare | Biotechnology | Amsterdam, Netherlands | NasdaqGS
812.14 USD -22.31 (-2.674%) ⇩ (April 21, 2026, 1:42 p.m. EDT)

Short-term: ★★★★★ | Long-term: ★★★★☆ | Dividends: ☆☆☆☆☆
Hot Take | April 19, 2026, 12:35 a.m. EDT

Argenx is a high-conviction momentum play poised for a breakout, supported by a massive short-to-medium term analyst upgrade cycle and overwhelmingly bullish options flow for the upcoming quarter. Long-term value remains strong due to exceptional profitability and growth, but the lack of dividends makes it purely a growth vehicle for extended holding periods.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoTheta ✓0.064536
AutoETS0.077170
AutoARIMA0.077727
MSTL0.077988

Forecast horizon: 45 days | Selected: AutoTheta

Forecast Reliability
Score 46%
H-stat 6.88
Ljung-Box p 0.000
Jarque-Bera p 0.114
Excess Kurtosis -1.38
Attribute Value
Sector Healthcare
Debt to Equity Ratio 0.644
Revenue per Share 2.76464
Market Cap 50,754,662,400
Trailing P/E 41.41
Forward P/E 24.43
Beta -0.09
Profit Margins 30.50%
Website https://argenx.com

As of April 19, 2026, 12:35 a.m. EDT: Speculative positioning is heavily skewed bullish in the near term. In the April and May expirations, there is a massive asymmetry in options flow: Call volume is disproportionately higher than Put volume, with significant 'Volume Spikes' on OTM strikes (e.g., 1100 and 1040 calls in May; 1040 and 1200 calls in Jun). Conversely, Put activity is dominated by established OI walls (insurance) at lower strikes rather than recent directional buying, while recent call buying at elevated strikes indicates buying high and hoping for a sprint to the upside. Implied Volatility is compressed (near 0% for deep OTM calls), suggesting a consensus of high probability for a surge if the price moves up, supporting a momentum entry.


Info Dump

Attribute Value
52 Week Change 0.3910514
Address1 Laarderhoogtweg 25
All Time High 934.62
All Time Low 17.33
Ask 848.25
Ask Size 1
Average Analyst Rating 1.5 - Buy
Average Daily Volume10 Day 282,590
Average Daily Volume3 Month 349,147
Average Volume 349,147
Average Volume10Days 282,590
Beta -0.087
Bid 849.48
Bid Size 1
Book Value 4.73348
City Amsterdam
Compensation As Of Epoch Date 1,767,139,200
Country Netherlands
Crypto Tradeable 0
Currency USD
Current Price 812.14
Current Ratio 5.226
Custom Price Alert Confidence HIGH
Date Short Interest 1,774,915,200
Day High 820.08
Day Low 800.85
Debt To Equity 0.644
Earnings Call Timestamp End 1,772,112,600
Earnings Call Timestamp Start 1,772,112,600
Earnings Growth -0.319
Earnings Quarterly Growth -0.312
Earnings Timestamp 1,778,157,000
Earnings Timestamp End 1,778,157,000
Earnings Timestamp Start 1,778,157,000
Ebitda 1,061,902,016
Ebitda Margins 0.25066
Enterprise To Ebitda 44.633
Enterprise To Revenue 11.188
Enterprise Value 47,395,495,936
Eps Current Year 21.42769
Eps Forward 33.247852
Eps Trailing Twelve Months 19.61
Esg Populated 0
Exchange NMS
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 767.6684
Fifty Day Average Change 44.47162
Fifty Day Average Change Percent 0.057930768
Fifty Two Week Change Percent 39.10514
Fifty Two Week High 934.62
Fifty Two Week High Change -122.47998
Fifty Two Week High Change Percent -0.13104789
Fifty Two Week Low 510.055
Fifty Two Week Low Change 302.08502
Fifty Two Week Low Change Percent 0.5922597
Fifty Two Week Range 510.055 - 934.62
Financial Currency USD
First Trade Date Milliseconds 1,495,114,200,000
Float Shares 61,977,241
Forward Eps 33.247852
Forward P E 24.426842
Free Cashflow 512,832,992
Full Exchange Name NasdaqGS
Full Time Employees 1,863
Gmt Off Set Milliseconds -14,400,000
Gross Margins 0.57163
Gross Profits 2,421,671,936
Has Pre Post Market Data 1
Held Percent Insiders 0.0001
Held Percent Institutions 0.48990002
Implied Shares Outstanding 62,494,970
Industry Biotechnology
Industry Disp Biotechnology
Industry Key biotechnology
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary argenx SE, a commercial-stage biopharma company, develops various therapies for the treatment of autoimmune diseases in the United States, Japan, China, the Netherlands, and internationally. The company offers VYVGART for the treatment of gMG and immune thrombocytopenia (ITP), and VYVGART HYTRULO for the treatment of gMG and chronic inflammatory demyelinating polyneuropathy (CIDP). It also develops efgartigimod for the treatment of seronegative gMG, ocular myasthenia gravis (MG), primary ITP, grave's disease, myositis, Sjögren's disease, systemic sclerosis, and AMR; empasiprubart for MMN, delayed graft function, and CIDP; and adimanebart for congenital myasthenic syndrome and spinal muscular atrophy. In addition, the company is developing ARGX-213, a neonatal Fc receptor (FcRn)-targeted antibody engineered for half-life extension and sustained IgG reduction; ARGX-124, a FcRn pipeline candidate; ARGX-109, which targets IL-6 to treat inflammation; ARGX-121, which targets immunoglobulin A; and ARGX-118, which develops antibodies against Galectin-10, as well as cusatuzumab, ARGX-112, ARGX-114, and ARGX-115. It has strategic partnerships and license agreements with Zai Lab to develop and commercialize efgartigimod; Halozyme Therapeutics to its ENHANZE for the prevention and treatment of human diseases; OncoVerity, Inc for cusatuzumab; and AbbVie, Inc. for ARGX-115. argenx SE was incorporated in 2008 and is based in Amsterdam, the Netherlands.
Long Name argenx SE
Market us_market
Market Cap 50,754,662,400
Market State REGULAR
Max Age 86,400
Message Board Id finmb_62120637
Most Recent Quarter 1,767,139,200
Net Income To Common 1,292,034,944
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 51,655,908,078
Number Of Analyst Opinions 22
Open 820.08
Operating Cashflow 685,192,000
Operating Margins 0.27435
Payout Ratio 0.0
Peg Ratio 1.34
Phone 31 10 703 8441
Previous Close 834.45
Price Eps Current Year 37.901424
Price Hint 2
Price To Book 171.57356
Price To Sales Trailing12 Months 11.980416
Profit Margins 0.30497998
Quick Ratio 4.618
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key buy
Recommendation Mean 1.54167
Region US
Regular Market Change -22.309998
Regular Market Change Percent -2.6736171
Regular Market Day High 820.08
Regular Market Day Low 800.85
Regular Market Day Range 800.85 - 820.08
Regular Market Open 820.08
Regular Market Previous Close 834.45
Regular Market Price 812.14
Regular Market Time 1,776,793,372
Regular Market Volume 199,067
Return On Assets 0.08856
Return On Equity 0.20154
Revenue Growth 0.73
Revenue Per Share 2.76464
Sand P52 Week Change 0.34445214
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Shares Outstanding 62,187,771
Shares Percent Shares Out 0.0359
Shares Short 2,230,300
Shares Short Previous Month Date 1,772,150,400
Shares Short Prior Month 1,807,892
Short Name argenx SE
Short Percent Of Float 0.0398
Short Ratio 6.29
Source Interval 15
Symbol ARGX
Target High Price 1,253.1578
Target Low Price 697.44885
Target Mean Price 1,034.3091
Target Median Price 1,032.0856
Total Cash 4,440,038,912
Total Cash Per Share 71.541
Total Debt 47,160,000
Total Revenue 4,236,468,992
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps 19.61
Trailing P E 41.414585
Trailing Peg Ratio 1.3189
Triggerable 1
Two Hundred Day Average 770.0363
Two Hundred Day Average Change 42.1037
Two Hundred Day Average Change Percent 0.05467755
Type Disp Equity
Volume 199,067
Website https://argenx.com
Zip 1,101 EB