PerkinElmer Inc. Common Stock (NYSE:PKI)

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PerkinElmer, Inc. provides scientific instruments, consumables, and services to pharmaceutical, biomedical, environmental testing, chemical, and general industrial markets worldwide. For the Diagnostics market, the company offers products that are used to detect genetic disorders from pre-conception to early childhood. For the Research market, the company offers reagents, liquid handling and detection, and imaging technologies that are used by researchers in the drug discovery process.I n the Discovery & Analytical Solutions (DAS) segment, PerkinElmer has two operating segments: Human Health and Environmental Health. The Human Health segment focuses on developing diagnostics, tools and applications, which help to detect diseases earlier and more accurately. The Environmental Health segment offers products and services that help in producing safer food and consumer products, securing environment and using energy more efficiently....

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Here we provide our AYA proprietary alpha stock signals for all premium members on our AYA fintech network platform. Specifically, a high Fama-French multi-factor dynamic conditional alpha suggests that the stock is likely to consistently outperform the broader stock market benchmarks such as S&P 500, Dow Jones, Nasdaq, Russell 3000, MSCI USA, and MSCI World etc. Since March 2023, our proprietary alpha stock signals retain U.S. Patent and Trademark Office (USPTO) fintech patent protection, approval, and accreditation for 20 years. Our homepage and blog articles provide more details on this proprietary alpha stock market investment model with robust long-term historical backtest evidence.

Sharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 18 April 2026

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The Chinese administration delivers a written response to U.S. demands for trade reforms.

Olivia London

2018-11-25 12:37:00 Sunday ET

The Chinese administration delivers a written response to U.S. demands for trade reforms.

The Chinese administration delivers a written response to U.S. demands for trade reforms. This strategic move helps trigger more formal negotiations between

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Sprint and T-Mobile propose a major merger in order to better compete with AT&T and Verizon.

Joseph Corr

2018-05-03 07:34:00 Thursday ET

Sprint and T-Mobile propose a major merger in order to better compete with AT&T and Verizon.

Sprint and T-Mobile propose a major merger in order to better compete with AT&T and Verizon. This mega merger is worth $26.5 billion and involves an all

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President Trump nominates Jerome Powell to be the new Federal Reserve chairman.

Fiona Sydney

2017-10-03 18:39:00 Tuesday ET

President Trump nominates Jerome Powell to be the new Federal Reserve chairman.

President Trump has nominated Jerome Powell to run the Federal Reserve once Fed Chair Janet Yellen's current term expires in February 2018. Trump's

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There are several highlights from the first news conference after Trump's presidential election victory.

Monica McNeil

2017-01-23 09:30:00 Monday ET

There are several highlights from the first news conference after Trump's presidential election victory.

There are several highlights from the first news conference after Trump's presidential election victory: The Trump administration will repeal-and-

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MIT professor and co-author Daron Acemoglu suggests that economic prosperity comes from high-wage job creation.

Fiona Sydney

2019-05-19 19:31:00 Sunday ET

MIT professor and co-author Daron Acemoglu suggests that economic prosperity comes from high-wage job creation.

MIT professor and co-author Daron Acemoglu suggests that economic prosperity comes from high-wage job creation. Progressive tax redistribution cannot achiev

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William Easterly critiques several economic development policies and then indicates that bottom-up solutions often result in macro policy success in spite of nation states.

John Fourier

2023-05-07 10:27:00 Sunday ET

William Easterly critiques several economic development policies and then indicates that bottom-up solutions often result in macro policy success in spite of nation states.

William Easterly critiques several economic development policies and then indicates that bottom-up solutions often result in macro policy success in spite o

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