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Updated 1m ago
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Sumitomo Pharma Co., Ltd.TSE:4506 Stock Report

Market Cap JP¥722.0b
Updated 1m ago
Share Price
n/a
1Y-3.7%
7D1.7%
1D0.7%
Portfolio Value
​
View

Sumitomo Pharma Co., Ltd.

TSE:4506 Stock Report

Market Cap: JP¥722.0b

  • Company Overview
    • Valuation
    • Future Growth
    • Past Performance
    • Financial Health
    • Dividend
  • Management
  • Ownership
  • Other Information
  • Stock Community

Sumitomo Pharma (4506) Stock Overview

Manufactures, purchases, and sells pharmaceutical products for medical treatment in Japan, North America, and Asia. More details

4506 fundamental analysis
Snowflake Score
Valuation5/6
Future Growth0/6
Past Performance5/6
Financial Health6/6
Dividends0/6

Rewards

Trading at 66.2% below our estimate of its fair value

Earnings grew by 496% over the past year

Trading at good value compared to peers and industry

Risk Analysis

Earnings are forecast to decline by an average of 7.9% per year for the next 3 years

Large one-off items impacting financial results

Volatile share price over the past 3 months compared to the JP market


4506 Community Fair Values

Create Narrative

See what others think this stock is worth. Follow their fair value or set your own to get alerts.

Analyst Price Targets

AN
AnalystConsensusTarget
22.3% undervalued intrinsic discount
AnalystConsensusTarget
•18d ago

Future Margin Compression From Rising R&D And One Time Gains Will Weigh On Outlook

48
0
1
AN
AnalystHighTarget
40.4% undervalued intrinsic discount
AnalystHighTarget
•8mo ago

Regenerative Medicine And Oncology Pipeline Will Reshape Long Term Earnings Profile

14
0
0
AN
AnalystLowTarget
5.9% overvalued intrinsic discount
AnalystLowTarget
•9mo ago

Pipeline Risks And Margin Compression Will Drive Long-Term Earnings Declines

13
0
0

Top Analyst Narratives

AN
AnalystConsensusTarget
22.3% undervalued intrinsic discount
AnalystConsensusTarget
•18d ago

Future Margin Compression From Rising R&D And One Time Gains Will Weigh On Outlook

48
0
1
AN
AnalystHighTarget
40.4% undervalued intrinsic discount
AnalystHighTarget
•8mo ago

Regenerative Medicine And Oncology Pipeline Will Reshape Long Term Earnings Profile

14
0
0
AN
AnalystLowTarget
5.9% overvalued intrinsic discount
AnalystLowTarget
•9mo ago

Pipeline Risks And Margin Compression Will Drive Long-Term Earnings Declines

13
0
0
View all narratives

Sumitomo Pharma Co., Ltd. Competitors

Santen Pharmaceutical

Symbol: TSE:4536
Market cap: JP¥549.2b

Kyowa Kirin

Symbol: TSE:4151
Market cap: JP¥1.2t

Ono Pharmaceutical

Symbol: TSE:4528
Market cap: JP¥1.1t

Eisai

Symbol: TSE:4523
Market cap: JP¥1.4t

Price History & Performance

Summary of share price highs, lows and changes for Sumitomo Pharma
Historical stock prices
Current Share PriceJP¥1,609.50
52 Week HighJP¥3,288.00
52 Week LowJP¥1,188.00
Beta0.48
1 Month Change14.03%
3 Month Change11.62%
1 Year Change-3.74%
3 Year Change206.75%
5 Year Change-20.68%
Change since IPO5.62%

Recent News & Updates

User avatar
Narrative Update • Sep 03

4506: Index Inclusion And Leukemia Pipeline Will Support Future Upside

Analysts now place Sumitomo Pharma's fair value at approximately ¥2,071, up from ¥2,000. The updated target reflects revised assumptions for the discount rate, revenue growth, profit margin and future P/E.
Analysis Article • Aug 09

Sumitomo Pharma's (TSE:4506) Attractive Earnings Are Not All Good News For Shareholders

We didn't see Sumitomo Pharma Co., Ltd.'s ( TSE:4506 ) stock surge when it reported robust earnings recently. We looked...

Recent updates

User avatar
Narrative Update • Sep 03

4506: Index Inclusion And Leukemia Pipeline Will Support Future Upside

Analysts now place Sumitomo Pharma's fair value at approximately ¥2,071, up from ¥2,000. The updated target reflects revised assumptions for the discount rate, revenue growth, profit margin and future P/E.
Analysis Article • Aug 09

Sumitomo Pharma's (TSE:4506) Attractive Earnings Are Not All Good News For Shareholders

We didn't see Sumitomo Pharma Co., Ltd.'s ( TSE:4506 ) stock surge when it reported robust earnings recently. We looked...
User avatar
Narrative Update • Jul 31

4506: Orphan Drug Designations Will Support Future Leukemia Pipeline Upside

Analysts now place Sumitomo Pharma's fair value estimate at ¥2,000, down from ¥2,158. The adjustment reflects updated views on revenue growth, profit margins, and the appropriate discount rate and P/E multiple for the stock.
Analysis Article • Feb 06

Investors Shouldn't Be Too Comfortable With Sumitomo Pharma's (TSE:4506) Earnings

Sumitomo Pharma Co., Ltd.'s ( TSE:4506 ) robust earnings report didn't manage to move the market for its stock. Our...
Analysis Article • Jan 10

Optimistic Investors Push Sumitomo Pharma Co., Ltd. (TSE:4506) Shares Up 26% But Growth Is Lacking

Despite an already strong run, Sumitomo Pharma Co., Ltd. ( TSE:4506 ) shares have been powering on, with a gain of 26...
Analysis Article • Jan 02

Is Sumitomo Pharma (TSE:4506) Using Too Much Debt?

David Iben put it well when he said, 'Volatility is not a risk we care about. What we care about is avoiding the...
Analysis Article • Nov 13

Investors Appear Satisfied With Sumitomo Pharma Co., Ltd.'s (TSE:4506) Prospects As Shares Rocket 38%

Despite an already strong run, Sumitomo Pharma Co., Ltd. ( TSE:4506 ) shares have been powering on, with a gain of 38...
Analysis Article • Aug 04

Results: Sumitomo Pharma Co., Ltd. Beat Earnings Expectations And Analysts Now Have New Forecasts

A week ago, Sumitomo Pharma Co., Ltd. ( TSE:4506 ) came out with a strong set of first-quarter numbers that could...
Analysis Article • Jul 30

Sumitomo Pharma Co., Ltd.'s (TSE:4506) Shares Climb 36% But Its Business Is Yet to Catch Up

Sumitomo Pharma Co., Ltd. ( TSE:4506 ) shares have continued their recent momentum with a 36% gain in the last month...
Analysis Article • Jul 06

Does Sumitomo Pharma (TSE:4506) Have A Healthy Balance Sheet?

Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of...
Analysis Article • Jun 15

Sumitomo Pharma Co., Ltd.'s (TSE:4506) 30% Share Price Surge Not Quite Adding Up

Sumitomo Pharma Co., Ltd. ( TSE:4506 ) shares have continued their recent momentum with a 30% gain in the last month...
Analysis Article • May 20

We Believe Sumitomo Pharma's (TSE:4506) Earnings Are A Poor Guide For Its Profitability

Strong earnings weren't enough to please Sumitomo Pharma Co., Ltd.'s ( TSE:4506 ) shareholders over the last week. We...
Analysis Article • May 15

Sumitomo Pharma Co., Ltd. Just Recorded A 72% EPS Beat: Here's What Analysts Are Forecasting Next

A week ago, Sumitomo Pharma Co., Ltd. ( TSE:4506 ) came out with a strong set of full-year numbers that could...
Analysis Article • Apr 09

Why Investors Shouldn't Be Surprised By Sumitomo Pharma Co., Ltd.'s (TSE:4506) 26% Share Price Plunge

Sumitomo Pharma Co., Ltd. ( TSE:4506 ) shares have had a horrible month, losing 26% after a relatively good period...
Analysis Article • Mar 19

Is Sumitomo Pharma (TSE:4506) Using Debt In A Risky Way?

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...
Analysis Article • Feb 04

Sumitomo Pharma Co., Ltd. Just Recorded A 593% EPS Beat: Here's What Analysts Are Forecasting Next

Sumitomo Pharma Co., Ltd. ( TSE:4506 ) just released its quarterly report and things are looking bullish. Statutory...
Analysis Article • Jan 11

Sentiment Still Eluding Sumitomo Pharma Co., Ltd. (TSE:4506)

You may think that with a price-to-sales (or "P/S") ratio of 0.6x Sumitomo Pharma Co., Ltd. ( TSE:4506 ) is a stock...
Analysis Article • Nov 25

Sumitomo Pharma (TSE:4506) Has Debt But No Earnings; Should You Worry?

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...
Analysis Article • Sep 12

Is There An Opportunity With Sumitomo Pharma Co., Ltd.'s (TSE:4506) 38% Undervaluation?

Key Insights The projected fair value for Sumitomo Pharma is JP¥909 based on 2 Stage Free Cash Flow to Equity Current...
Analysis Article • Aug 16

There's No Escaping Sumitomo Pharma Co., Ltd.'s (TSE:4506) Muted Revenues Despite A 26% Share Price Rise

Sumitomo Pharma Co., Ltd. ( TSE:4506 ) shares have continued their recent momentum with a 26% gain in the last month...
Analysis Article • Jun 26

A Piece Of The Puzzle Missing From Sumitomo Pharma Co., Ltd.'s (TSE:4506) 28% Share Price Climb

Those holding Sumitomo Pharma Co., Ltd. ( TSE:4506 ) shares would be relieved that the share price has rebounded 28% in...
Analysis Article • May 13

Is Sumitomo Pharma Co., Ltd. (TSE:4506) Trading At A 34% Discount?

Key Insights Sumitomo Pharma's estimated fair value is JP¥628 based on 2 Stage Free Cash Flow to Equity Sumitomo Pharma...
Analysis Article • Apr 17

Market Cool On Sumitomo Pharma Co., Ltd.'s (TSE:4506) Revenues

You may think that with a price-to-sales (or "P/S") ratio of 0.5x Sumitomo Pharma Co., Ltd. ( TSE:4506 ) is a stock...

Shareholder Returns

4506JP PharmaceuticalsJP Market
7D1.7%4.2%1.5%
1Y-3.7%10.8%29.1%

Return vs Industry: 4506 underperformed the JP Pharmaceuticals industry which returned 10.8% over the past year.

Return vs Market: 4506 underperformed the JP Market which returned 29.1% over the past year.

Price Volatility

Is 4506's price volatile compared to industry and market?
4506 volatility
4506 Average Weekly Movement6.2%
Pharmaceuticals Industry Average Movement4.1%
Market Average Movement3.8%
10% most volatile stocks in JP Market8.5%
10% least volatile stocks in JP Market1.9%

Stable Share Price: 4506's share price has been volatile over the past 3 months compared to the JP market.

Volatility Over Time: 4506's weekly volatility (6%) has been stable over the past year, but is still higher than 75% of JP stocks.

About the Company

FoundedEmployeesCEOWebsite
1897n/aToru Kimurawww.sumitomo-pharma.com

Sumitomo Pharma Co., Ltd. Manufactures, purchases, and sells pharmaceutical products for medical treatment in Japan, North America, and Asia. It offers therapeutic agents for parkinson’s disease, type 2 diabetes, uterine fibroids and endometriosis, overactive bladder, and pediatric congenital athymia. The company also provides atypical antipsychotic, generic products, antiepileptic, atypical antipsychotic, and carbapenem antibiotic.

Sumitomo Pharma Co., Ltd. Fundamentals Summary

How do Sumitomo Pharma's earnings and revenue compare to its market cap?
4506 fundamental statistics
Market capJP¥722.01b
Earnings (TTM)JP¥112.66b
Revenue (TTM)JP¥474.79b
6.4x
P/E Ratio
1.5x
P/S Ratio

Is 4506 overvalued?

See Fair Value and valuation analysis

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
4506 income statement (TTM)
RevenueJP¥474.79b
Cost of RevenueJP¥213.70b
Gross ProfitJP¥261.08b
Other ExpensesJP¥148.43b
EarningsJP¥112.66b

Last Reported Earnings

Jun 30, 2026

Next Earnings Date

Oct 30, 2026

Earnings per share (EPS)251.13
Gross Margin54.99%
Net Profit Margin23.73%
Debt/Equity Ratio39.3%

How did 4506 perform over the long term?

See historical performance and comparison

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/09/22 00:22
End of Day Share Price 2026/09/18 00:00
Earnings2026/06/30
Annual Earnings2026/03/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
  • SEC Form 10-K
  • SEC Form 10-Q
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
  • Analyst Research Reports
  • Blue Matrix
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
  • ICE Market Data
  • SEC Form S-1
Ownership10 years
  • Top shareholders
  • Insider trading
  • SEC Form 4
  • SEC Form 13D
Management10 years
  • Leadership team
  • Board of directors
  • SEC Form 10-K
  • SEC Form DEF 14A
Key Developments10 years
  • Company announcements
  • SEC Form 8-K

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Sumitomo Pharma Co., Ltd. is covered by 17 analysts. 7 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Atsushi SekiBarclays
Koichi MameganoBofA Global Research
Hidemaru YamaguchiCitigroup Inc

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