• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
FinanceCoronavirus

Shares in Japanese homebuilder sink on reports boss threatened to punish vaccinated workers

By
Gearoid Reidy
Gearoid Reidy
and
Bloomberg
Bloomberg
Down Arrow Button Icon
By
Gearoid Reidy
Gearoid Reidy
and
Bloomberg
Bloomberg
Down Arrow Button Icon
July 21, 2021, 5:57 AM ET
Video Poster

Shares in Japanese homebuilder Tama Home Co. plunged in Tokyo on Wednesday after reports the firm’s president told employees they’d be punished if they got coronavirus vaccines.

Weekly magazine Shukan Bunshun, citing several unidentified workers, reported that President Shinya Tamaki told managers that he opposed coronavirus vaccines. The report said Tamaki warned that people who received the vaccine would die in five years, while internal e-mails told employees of the reported dangers of 5G phones.

Workers who got the vaccine would be told to stay out of the workplace indefinitely, a punishment that would mean they wouldn’t receive pay, the report said.

Shares in Tama Home, one of the country’s largest builders of homes, closed down 10%, the biggest decline in more than three years. Trading volume was over 13 times the average, and company was the biggest decliner on the Topix index, which rose 0.8%.

In a statement, the company flatly denied it put pressure on workers not to get vaccines, or threatened to punish staff if they did get inoculated, saying posts online and on Twitter that said otherwise were “completely untrue.”

“The decision to get vaccinated is up to each individual,” the statement said.

Tamaki, 42, became president of the firm in 2018, taking over from his father, founder Yasuhiro Tamaki, now 71. Shares have more than doubled since it was first announced the younger Tamaki would take over.

Vaccinations carried out at workplaces have become a core component of Japan’s Covid-19 response, with more than 4.6 million doses administered through a program to enlist corporations to roll out vaccines. After a delayed start, the country is now operating at one of the fastest paces among Group of Seven nations, although only 22% of the country is fully vaccinated.

Subscribe to Fortune Daily to get essential business stories straight to your inbox each morning.
About the Authors
By Gearoid Reidy
See full bioRight Arrow Button Icon
By Bloomberg
See full bioRight Arrow Button Icon

Latest in Finance

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Finance

Former Treasury Secretary Henry Paulson
EconomyDebt
The $39 trillion national debt could break the all-important U.S. bond market, sparking a ‘vicious’ emergency, former Treasury secretary warns 
By Tristan BoveApril 17, 2026
21 minutes ago
Tether CEO Paolo Ardoino smiles during a speech
CryptoCryptocurrency
Tether extends $127.5 million in funding to crypto platform Drift as critics blast rival Circle for failing to freeze hacked funds
By Jack KubinecApril 17, 2026
23 minutes ago
Karen Carter
C-SuiteFortune 500 Power Moves
Fortune 500 Power Moves: Which executives gained and lost power this week
By Fortune EditorsApril 17, 2026
36 minutes ago
trump
EnergyIran
Iran and White House say the Strait of Hormuz is ‘completely open.’ But it definitely isn’t—at least for now
By Jordan BlumApril 17, 2026
55 minutes ago
chris lehane
AIOpenAI
OpenAI’s policy chief says AI companies ‘need to do a much better job’ talking about AI as industry leaders face personal attacks
By Jake AngeloApril 17, 2026
2 hours ago
trump
EnergyIran
Trump says Iran to suspend nuclear program, won’t get funds
By Kate Sullivan and BloombergApril 17, 2026
2 hours ago

Most Popular

A world going broke: IMF says America's $39 trillion national debt is actually a global problem—and AI may be the only rescue
Economy
A world going broke: IMF says America's $39 trillion national debt is actually a global problem—and AI may be the only rescue
By Nick LichtenbergApril 16, 2026
23 hours ago
Pope Leo warned the world is in ‘big trouble’ if Elon Musk becomes the first trillionaire
Success
Pope Leo warned the world is in ‘big trouble’ if Elon Musk becomes the first trillionaire
By Preston ForeApril 17, 2026
9 hours ago
Jeff Bezos pledged $10 billion for climate change. With the 2030 clock ticking, his wife, Lauren Sánchez Bezos, is leading the charge to spend it
Environment
Jeff Bezos pledged $10 billion for climate change. With the 2030 clock ticking, his wife, Lauren Sánchez Bezos, is leading the charge to spend it
By Sydney LakeApril 15, 2026
2 days ago
MacKenzie Scott is bypassing the Ivy League and rewriting the $79 billion higher ed playbook by giving to HBCUs and community colleges
Politics
MacKenzie Scott is bypassing the Ivy League and rewriting the $79 billion higher ed playbook by giving to HBCUs and community colleges
By Sydney LakeApril 16, 2026
1 day ago
Germany already told its workers to ditch four-day weeks and work-life balance. Now the government wants to cut their pay for calling in sick, too
Success
Germany already told its workers to ditch four-day weeks and work-life balance. Now the government wants to cut their pay for calling in sick, too
By Orianna Rosa RoyleApril 16, 2026
2 days ago
Current price of oil as of April 16, 2026
Personal Finance
Current price of oil as of April 16, 2026
By Joseph HostetlerApril 16, 2026
1 day ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.