TG Therapeutics Inc (TGTX) fair value: what the stock is really worth
As of Nov 6, 2026: fair value (intrinsic value) of TG Therapeutics Inc stock $34.30, price $59.83, that is 42.7% below the price, quality 60 out of 100. Rating: strongly overvalued. Calculated from audited financials with 15 of our 26 valuation models and 37 quality factors, updated daily.
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TG Therapeutics Inc
TGTX · USOur calculation puts a fair price 43% below what the stock costs today.
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Price vs Fair Value
White line = price, green steps = our fair value per fiscal year. As of Nov 6, 2026.
How to read this chart
60‑month range $3.74 – $61.63 · fair‑value band $18.54 – $59.63 · the $59.83 price screens above the $34.30 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 6, 2026.
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Company profile
TG Therapeutics, Inc., a commercial stage biopharmaceutical company, focuses on the acquisition, development, and commercialization of novel treatments for B-cell mediated diseases in the United States and internationally.
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The company provides BRIUMVI, an anti-CD20 monoclonal antibody for the treatment of adult patients with relapsing forms of multiple sclerosis (RMS), including clinically isolated syndrome, relapsing-remitting disease, and active secondary progressive disease in adults.
The company's development pipeline comprises Ublituximab IV, glycoengineered anti-CD20 mAb for the treatment of relapsing MS; TG-1701 is an orally available and covalently bound Bruton's tyrosine kinase (BTK) inhibitor that exhibits selectivity to BTK in vitro kinase screening; and TG-1801, a bispecific CD47 and CD19 antibody.
Its research pipeline includes various investigational medicines.
The company has license agreements with LFB Biotechnologies S.A.S; GTC Biotherapeutics; LFB/GTC LLC; Ildong Pharmaceutical Co. Ltd.; and Jiangsu Hengrui Medicine Co. The company was incorporated in 1993 and is based in Morrisville, North Carolina.
Stock analysis
TG Therapeutics Inc (TGTX) currently trades at $59.83, while our model-based Fair Value estimate is $34.30, 43% below the price, so the stock looks overvalued today.
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Valuation
Bull case: the Growth Earnings group reads highest at a median of $69.56 per share, and 3 of the 15 models we run sit above the $59.83 price.
Bear case: the Economic Profit group reads lowest at $12.72, and 12 of the 15 models stay below the price. Data coverage for this calculation is medium.
Scenario range: $18.54 (bear) to $59.63 (bull), the price of $59.83 sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 60/100 (solid quality), in the Healthcare sector.
Mixed Growth: Revenue is growing, but margins or cash flow do not fully confirm the trend.
TG Therapeutics Inc reported revenue of $616M in FY2025 versus $6.7M in FY2021, a compound +209.8%/yr. Reported net income was $447M in FY2025.
Key figures
Market cap $9.4B Mid · P/E ratio 21.8 · P/S ratio 11.8 · EPS (TTM) $2.75 · Net margin 55.2% · Return on equity 100% · Return on assets (EBIT) −35.7% (5-year average) · Operating margin 9.0%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 75 out of 100 (low confidence).
What moves the price
The share trades about 3% below its 52-week high and 122% above its 52-week low, currently above its 200-day average.
For context, the median of 10 Healthcare peers we cover trades at 10% fair-value upside, at −43%, TGTX screens richer than that median.
Fair Value models
All 15 models by family
Quality Score breakdown
It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.
Insider trades
In the last 6 months, one officer or director sold shares worth $274,800 and none bought.
- SaleLaurence N CharneyDirector5,000 shares at $54.96$274,800Sep 10, 2026
- SaleYann EchelardDirector5,000 shares at $32.57$162,850Nov 24, 2025
Plus one other filing such as a grant, option exercise or tax withholding. It is not a market purchase or sale.
Sales are often planned (taxes, diversification, 10b5-1 plans). Purchases with their own money are seen as the stronger sign. For information only: not part of the quality score or Fair Value.
Source: SEC Form 4, as of Nov 6, 2026. All filings at the SEC ↗
Revenue & earnings trend
Compare TG Therapeutics Inc with another stock
Price, fair value, quality and upside side by side.
Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Biotechnology · 558 stocks
Valuation Multiplesvs Biotechnology median · lower = cheaper
Strength profile in five axes (Snowflake)
VALUE 0: the price sits above our fair-value range.
Context: sector, industry, market
- Is the Health Care sector expensive or cheap?
- P/E, EV/EBITDA and margins by industry (reference tables)
- P/S ratio by industry
- EBIT margin by industry
- PEG screener for stocks with fair value
- Undervalued stocks: US Stocks
- Valuation of the USA market
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
Similar stocks
10 more Biotechnology stocks, each showing price versus our Fair Value estimate.
| Stock | Price | Fair Value | vs Fair Value | Compare |
|---|---|---|---|---|
| Incyte Corporation INCY | $119.65 | $199.23 | +67% | vs TGTX |
| Regeneron Pharmaceuticals, Inc REGN | $904.35 | $1,275 | +41% | vs TGTX |
| Vertex Pharmaceuticals Incorporated VRTX | $547.09 | $601.80 | +10% | vs TGTX |
| Samsung Biologics Co 207940 | 1,516,000 KRW | 1,667,600 KRW | +10% | vs TGTX |
| Genmab A/S GMAB | kr 3,527 | kr 3,880 | +10% | vs TGTX |
| WuXi Biologics (Cayman) Inc 2269 | HK$47.62 | HK$52.38 | +10% | vs TGTX |
| argenx SE ARGX | $927.21 | $908.40 | −2% | vs TGTX |
| CSL Limited CSL | A$200.77 | A$183.04 | −9% | vs TGTX |
| Celltrion, Inc 068270 | 211,000 KRW | 74,945 KRW | −64% | vs TGTX |
| Royalty Pharma plc RPRX | $67.30 | $19.01 | −72% | vs TGTX |
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Key figures of TG Therapeutics Inc
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