NAPCO Security Technologies Inc. Common Stock (NASDAQ:NSSC)

Real-time price: | Most recent change:0.00%

NAPCO SECURITY SYSTEMS is engaged in the development, manufacture, distribution and sale of security alarm products and door security devices for commercial and residential installations....

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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 23 May 2026

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Fed Chair Janet Yellen confirms with her successor Jerome Powell the final interest rate hike in December 2017.

Joseph Corr

2017-12-14 12:41:00 Thursday ET

Fed Chair Janet Yellen confirms with her successor Jerome Powell the final interest rate hike in December 2017.

Federal Reserve raises the interest rate by 25 basis points to the target range of 1.25% to 1.5% as FOMC members revise up their GDP estimate from 2% to 2.5

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Amazon faces E.U. antitrust scrutiny over the current e-commerce use of merchant data.

Olivia London

2019-08-16 17:37:00 Friday ET

Amazon faces E.U. antitrust scrutiny over the current e-commerce use of merchant data.

Amazon faces E.U. antitrust scrutiny over the current e-commerce use of merchant data. The European Commission probes into whether Amazon uses key third-par

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President Trump refreshes American fiscal fears and sovereign debt concerns through the One Big Beautiful Bill Act.

Jacob Miramar

2025-06-21 05:25:00 Saturday ET

President Trump refreshes American fiscal fears and sovereign debt concerns through the One Big Beautiful Bill Act.

President Trump refreshes American fiscal fears, worries, and concerns through the One Big Beautiful Bill Act. The Congressional Budget Office (CBO) estimat

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Amazon acquires an Internet pharmacy PillPack in order to better compete with Walgreens and many other drug distributors.

Peter Prince

2018-06-29 11:41:00 Friday ET

Amazon acquires an Internet pharmacy PillPack in order to better compete with Walgreens and many other drug distributors.

Amazon acquires an Internet pharmacy PillPack in order to better compete with Walgreens Boots Alliance, CVS Health, Rite Aid, and many other drug distributo

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President Trump targets Amazon in his call for U.S. Postal Service to charge higher delivery prices on the ecommerce giant.

Laura Hermes

2018-01-03 08:38:00 Wednesday ET

President Trump targets Amazon in his call for U.S. Postal Service to charge higher delivery prices on the ecommerce giant.

President Trump targets Amazon in his call for U.S. Postal Service to charge high delivery prices on the ecommerce giant. Trump picks another fight with an

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Thomas Sowell argues that some economic reforms inadvertently exacerbate economic disparities.

Daisy Harvey

2023-11-14 08:24:00 Tuesday ET

Thomas Sowell argues that some economic reforms inadvertently exacerbate economic disparities.

Thomas Sowell argues that some economic reforms inadvertently exacerbate economic disparities. Thomas Sowell (2019)   Discrimination and econo

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