Alpha Pro Tech Ltd. Common Stock (AMEX:APT)

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

Alpha Pro Tech is in the business of protecting people, products and environments. The Company develops, manufactures and markets disposable protective apparel and infection control products through its subsidiary, Alpha Pro Tech, Inc. Its products find their application in the clean room, industrial, pharmaceutical, medical and dental markets. Products offered by Alpha include: shoecovers, bouffant caps, gowns, coveralls, lab coats, face masks, eye shields, and medical bed pads and etc. Alpha Pro Tech is based in Markham, Canada....

+See More


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 3 October 2026

Blog+More

Platform enterprises leverage network effects, scale economies, and information cascades to boost exponential user growth.

Fiona Sydney

2020-05-28 15:37:00 Thursday ET

Platform enterprises leverage network effects, scale economies, and information cascades to boost exponential user growth.

Platform enterprises leverage network effects, scale economies, and information cascades to boost exponential business growth. Laure Reillier and Benoit

+See More

Rakesh Jhunjhunwala is India's equivalent to Warren Buffett in America.

Jonah Whanau

2016-10-19 00:00:00 Wednesday ET

Rakesh Jhunjhunwala is India's equivalent to Warren Buffett in America.

India's equivalent to Warren Buffett in America, Rakesh Jhunjhunwala, offers several key lessons for stock market investors: When the press o

+See More

Clayton Christensen defines the core dilemma of corporate innovation with sustainable and disruptive advances.

Daisy Harvey

2020-04-17 07:23:00 Friday ET

Clayton Christensen defines the core dilemma of corporate innovation with sustainable and disruptive advances.

Clayton Christensen defines and delves into the core dilemma of corporate innovation with sustainable and disruptive advances. Clayton Christensen (2000)

+See More

What are the top global risks in trade, finance, and technology as of mid-2023?

Andy Yeh Alpha

2023-05-31 11:27:00 Wednesday ET

What are the top global risks in trade, finance, and technology as of mid-2023?

What are the top global risks in trade, finance, and technology? In this macro report, we focus on the current global risks from inflation and growth con

+See More

Spotify considers directly selling its shares to the retail public with no underwriter involvement.

Rose Prince

2018-01-08 10:37:00 Monday ET

Spotify considers directly selling its shares to the retail public with no underwriter involvement.

Spotify considers directly selling its shares to the retail public with no underwriter involvement. The music-streaming company plans a direct list on NYSE

+See More

CBS and its special committee of independent directors have decided to sue the Redstone controlling shareholders.

Daisy Harvey

2018-05-09 08:31:00 Wednesday ET

CBS and its special committee of independent directors have decided to sue the Redstone controlling shareholders.

CBS and its special committee of independent directors have decided to sue the Redstone controlling shareholders because these directors might have breached

+See More