4519.T · Intrinsic value
Is Chugai Pharmaceutical Co., Ltd. (4519.T) overvalued or undervalued?
As of Oct 19, 2026, TickerWorth's valuation lenses put Chugai Pharmaceutical Co., Ltd. (4519.T) at ¥1,826.41 – ¥9,159.36, too broad a range to say where the delayed market price of ¥6,287.00 sits in it, so we do not call it over- or undervalued. It is a model estimate, and every input behind it is sourced below.
Model by Miraaj Patel · generated from market data · Updated Oct 19, 2026 · How these pages are made
What is 4519.T worth?
- Fair-value range
- ¥1,826.41 – ¥9,159.36
- Market price
- ¥6,287.00
- Gap to fair value
- —
- Verdict
- Too wide to call
Reverse DCF: Today's price implies revenue growth of 2.9% a year for 5 years; our model assumes 10.8% a year on average over the same horizon.
What is 4519.T's TickerWorth Score?
A stronger business than most — but not cheap
Compared with Healthcare companies in Japan
Its strongest point: a profitable, high-quality business. Its weakest: recent price trend has been weak.
- Value · 50 of 100
Cheaper than 50% of Healthcare companies worldwide
- Price vs worth · 46 of 100
- Quality · 88 of 100
More profitable than 88% of Healthcare companies worldwide
- Financial health · 86 of 100
Financially stronger than 86% of Healthcare companies worldwide
- Growth · 47 of 100
Growing faster than 47% of Healthcare companies worldwide
- Momentum · 12 of 100
Outperformed 12% of Healthcare companies worldwide over the past year
Confidence: Medium confidence · Scored
Get the Undervalued Company of the Week.
Why 4519.T gets a range, not one number
At a recent price of ¥6,287, Chugai Pharmaceutical Co., Ltd. (4519.T) sits inside a range too wide to call either way: our valuation lenses put the business somewhere between ¥1,826 and ¥9,159 per share. They disagree too widely for us to state a single fair value. We publish the range rather than a midpoint because a number that precise would claim more than the methods can support. This is an educational model, not a price target or a recommendation.
Read the full reasoning
The valuation discounts Chugai Pharmaceutical Co., Ltd.'s projected free cash flows at a weighted-average cost of capital (WACC) of 7.7%, with a long-run terminal growth rate of 2.5%. About 80% of the enterprise value comes from the terminal value — the portion beyond the explicit forecast window — which is typical for a stable, cash-generative business and a reminder that small changes in the discount rate or terminal growth assumption swing the intrinsic value meaningfully.
Running the DCF in reverse — solving for the growth the current price already assumes — the market is implying roughly 2.9% annual revenue growth for 4519.T. Our base case instead compounds to about 10.8% a year over the same forecast, so the market is pricing in slower growth than our base case. The reverse-DCF is a quick sanity check: it reframes 'is this stock cheap?' as 'do I believe the growth the price requires?' rather than arguing over a single point estimate of fair value.
Sensitivity matters more than any single number. Across a reasonable band of discount-rate assumptions, 4519.T's modeled DCF value ranges from about ¥6,537 to ¥16,524 per share. If that range still sits below today's price, the market is optimistic relative to the model across the whole band; if it brackets the price, the stock is roughly fairly valued on our assumptions. Use the interactive slider to see exactly where your own cost-of-capital view lands.
How to read this page: the DCF fair value is what Chugai Pharmaceutical Co., Ltd. would be worth if its cash flows grow as modeled and are discounted at the stated WACC. The assumptions table shows every input and its source; the reverse-DCF shows what the market believes; the sensitivity band shows how fragile the answer is. None of this is investment advice — it is a transparent, auditable framework for forming your own view of 4519.T's intrinsic value. Figures update as new filings and prices come in.
Every input behind 4519.T's DCF
| Input | Value |
|---|---|
| Base-year revenueLive feed — totalRevenue (TTM) | ¥1,342,809,050,000 |
| Base EBIT marginComputed — trailing operatingMargins, held roughly flat | 47.1% |
| Forecast revenue growthESTIMATEAssumption — TickerWorth's 5-year explicit forecast | 18% → 14% → 11% → 7% → 4% |
| Risk-free rateLive feed — US 10-year Treasury yield (^TNX) | 5.2% |
| BetaLive feed — yfinance, 5-year monthly beta vs the S&P 500 (clamped to 0.4–2.5) | 0.55 |
| Terminal growthESTIMATEAssumption — TickerWorth house default 2.5%, held below WACC | 2.5% |
| Diluted sharesLive feed — sharesOutstanding | 1,646M |
| Market priceLast known price · as of 2026-10-19 13:20 UTC | ¥6,287 |
Change 4519.T's assumptions
The discount-rate dial and the editable model
ProChange growth, margin and WACC yourself — Pro (7-day free trial, card required).
What does Chugai Pharmaceutical Co., Ltd. do?
What does it do?
Chugai Pharmaceutical Co., Ltd., together with its subsidiaries, engages in the research, development, manufacture, sale, importation, and exportation of pharmaceuticals in Japan and internationally. It offers oncology products, such as Alecensa, Avastin, FoundationOne, Herceptin, Kadcyla, Lunsumio, Perjeta, Phesgo, Polivy, and Tecentriq; Actemra for humanized anti-human IL-6 receptor monoclonal antibody; CellCept, an immunosuppressant; Enspryng, a pH-dependent binding humanized anti-IL-6 receptor monoclonal antibody; Evrysdi, a spinal muscular atrophy agent; Hemlibra, an anti-coagulation factor IXa/X humanized bispecific monoclonal antibody; Mircera, an erythropoiesis-stimulating agent; PiaSky, a pH-dependent binding humanized anti-complement (C5) monoclonal antibody; Tamiflu, an anti-influenza agent; and Vabysmo, an anti VEGF/anti Ang-2 bispecific antibody. It operates in the Drug Manufacturers - General industry (Healthcare sector), headquartered in Japan. The company employs roughly 5,104 people.
How does it make money?
The business turns 1.3T in annual revenue into profit. Out of every $100 of sales, about $47 is left as operating profit (operating margin of 47.1%), after a 71% gross margin on the products/services it sells. After all costs, taxes and interest, 35.1% of revenue becomes bottom-line net profit.
Is it financially healthy?
Financially it looks solid: comfortably covers its short-term bills (4.3× current ratio), and is currently profitable.
4519.T insider trading
Insider filings are available for US-listed companies only.
Common questions
What is 4519.T's intrinsic value?
TickerWorth's valuation lenses put Chugai Pharmaceutical Co., Ltd. (4519.T) between ¥1,826 and ¥9,159 per share, versus a market price of ¥6,287. They disagree too widely for us to state a single fair value, so we publish the range.
Is 4519.T overvalued or undervalued?
At ¥6,287 the price sits inside a range too wide to call either way. We don't call 4519.T overvalued or undervalued from a range this wide. This is an educational estimate, not advice.
What discount rate is used for 4519.T?
A WACC of 7.7% and a terminal growth rate of 2.5%.
Is Chugai Pharmaceutical stock undervalued?
TickerWorth's fair-value range for Chugai Pharmaceutical Co., Ltd. (4519.T) is ¥1,826.41 – ¥9,159.36 against a market price of ¥6,287.00. Too wide to call. We publish a range here, not one number, so we do not call it over- or undervalued. This is a model estimate, not investment advice.
Chugai Pharmaceutical (4519.T) DCF valuation and fair value
Our fair-value range for Chugai Pharmaceutical Co., Ltd. (4519.T) is ¥1,826.41 – ¥9,159.36, built on a 7.7% discount rate (WACC) and 2.5% terminal growth. It blends our discounted-cash-flow model with other valuation lenses. Every assumption is listed on this page with its source.
What growth is priced into Chugai Pharmaceutical stock?
Today's price implies revenue growth of 2.9% a year for 5 years; our model assumes 10.8% a year on average over the same horizon. This is a reverse DCF: it holds our cash-flow model's other inputs and solves for the revenue growth that makes the model equal today's price of ¥6,287.00. A model estimate, not investment advice.
Chugai Pharmaceutical (4519.T) insider trading
We have no recent SEC Form 4 insider filings on file for Chugai Pharmaceutical Co., Ltd. (4519.T). Form 4 covers US-listed companies only.
Other ways into the coverage
Not investment advice. TickerWorth Score is a model output.
Educational tool. Every output reflects the assumptions shown — not a prediction and not investment advice. TickerWorth is not a licensed investment adviser, and these figures are estimates from public filings and market data that can be wrong.