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 2 May 2026

Blog+More

Most sustainably successful business leaders make a mark in the world, create a positive impact, and challenge the status quo.

Peter Prince

2020-08-12 07:25:00 Wednesday ET

Most sustainably successful business leaders make a mark in the world, create a positive impact, and challenge the status quo.

Most sustainably successful business leaders make a mark in the world, create a positive impact, and challenge the status quo. Jerry Porras, Stewart Emer

+See More

Several recent events explain why Trump may undermine multilateral world order.

Joseph Corr

2018-06-03 07:35:00 Sunday ET

Several recent events explain why Trump may undermine multilateral world order.

Several recent events explain why Trump may undermine multilateral world order. First, Trump withdraws the U.S. from the 12-nation Trans-Pacific Partnership

+See More

British Prime Minister Theresa May faces her landslide defeat in the parliamentary vote 432-to-202 against her Brexit deal.

Charlene Vos

2019-01-27 12:39:00 Sunday ET

British Prime Minister Theresa May faces her landslide defeat in the parliamentary vote 432-to-202 against her Brexit deal.

British Prime Minister Theresa May faces her landslide defeat in the parliamentary vote 432-to-202 against her Brexit deal. British Parliament rejects the M

+See More

Stock Synopsis: With a new Python program, we use, adapt, apply, and leverage each of the mainstream Gemini Gen AI models to conduct this comprehensive fundamental analysis of Uber Technologies (U.S. stock symbol: $UBER).

Daphne Basel

2025-10-10 12:31:00 Friday ET

Stock Synopsis: With a new Python program, we use, adapt, apply, and leverage each of the mainstream Gemini Gen AI models to conduct this comprehensive fundamental analysis of Uber Technologies (U.S. stock symbol: $UBER).

Stock Synopsis: With a new Python program, we use, adapt, apply, and leverage each of the mainstream Gemini Gen AI models to conduct this comprehensive fund

+See More

China, Russia, France, Germany, and Japan may dethrone the petrodollar.

Jacob Miramar

2018-07-01 08:34:00 Sunday ET

China, Russia, France, Germany, and Japan may dethrone the petrodollar.

Are China and Russia etc gonna dethrone the petrodollar? Over the years, China, Russia, France, Germany, and Japan have made numerous attempts to use their

+See More

The semiconductor microchip demand-supply imbalance remains severe for American big tech.

Amy Hamilton

2022-05-30 09:32:00 Monday ET

The semiconductor microchip demand-supply imbalance remains severe for American big tech.

The new semiconductor microchip demand-supply imbalance remains quite severe for the U.S. tech and auto industries.  Our current fundamental macro a

+See More