BlackRock Investment Quality Municipal Trust Inc. (The) (NYSE:BKN)

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

BlackRock is one of the world's largest publicly traded investment management firms. The firm manages assets on behalf of institutions and individuals worldwide through a variety of equity, fixed income, cash management and alternative investment products. In addition, a growing number of institutional investors use BlackRock Solutions' investment system, risk management and financial advisory services....

+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 17 January 2026

Blog+More

The great reversal of antitrust merger review in America

Monica McNeil

2023-10-07 10:24:00 Saturday ET

The great reversal of antitrust merger review in America

Thomas Philippon draws attention to greater antitrust scrutiny in light of the rise of market power and its economic ripple effects. Thomas Philippon (20

+See More

Our proprietary alpha investment model outperforms most stock market indices from 2017 to 2020.

Andy Yeh Alpha

2020-02-02 10:31:00 Sunday ET

Our proprietary alpha investment model outperforms most stock market indices from 2017 to 2020.

Our proprietary alpha investment model outperforms the major stock market benchmarks such as S&P 500, MSCI, Dow Jones, and Nasdaq. We implement

+See More

Uniform field theory of corporate finance

Peter Prince

2022-11-25 09:29:00 Friday ET

Uniform field theory of corporate finance

Uniform field theory of corporate finance While the agency and precautionary-motive stories are complementary, these stories can be nested as special cas

+See More

Thomas Piketty empirically shows that the top 1% cohort rakes in 20%+ of U.S. national income.

Daisy Harvey

2018-09-01 07:34:00 Saturday ET

Thomas Piketty empirically shows that the top 1% cohort rakes in 20%+ of U.S. national income.

As the French economist who studies global economic inequality in his recent book *Capital in the New Century*, Thomas Piketty co-authors with John Bates Cl

+See More

With prescient clairvoyance, Bill Gates predicted the recent rise of Facebook and Netflix.

Monica McNeil

2017-02-07 07:47:00 Tuesday ET

With prescient clairvoyance, Bill Gates predicted the recent rise of Facebook and Netflix.

With prescient clairvoyance, Bill Gates predicted the recent sustainable rise of Netflix and Facebook during a Playboy interview back in 1994. He said th

+See More

Amazon follows Apple to become the second U.S. public corporation to hit $1 trillion stock market valuation.

Dan Rochefort

2018-09-03 09:31:00 Monday ET

Amazon follows Apple to become the second U.S. public corporation to hit $1 trillion stock market valuation.

Amazon follows Apple to become the second American public corporation to hit $1 trillion stock market valuation. Amazon's founder and chairman Jeff Bezo

+See More