Roman DBDR Tech Acquisition Corp. Unit (NASDAQ:DBDRU)

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


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 20 December 2025

Blog+More

Corporate investment management

Charlene Vos

2022-04-15 10:32:00 Friday ET

Corporate investment management

Corporate investment management  This review of corporate investment literature focuses on some recent empirical studies of M&A, capital investm

+See More

Snap cannot keep up with the Kardashians because its stock loses $1 billion market value after Kylie Jenner tweets about her decision to leave Snapchat.

Monica McNeil

2018-02-19 08:39:00 Monday ET

Snap cannot keep up with the Kardashians because its stock loses $1 billion market value after Kylie Jenner tweets about her decision to leave Snapchat.

Snap cannot keep up with the Kardashians because its stock loses market value 7% or $1 billion after Kylie Jenner tweets about her decision to leave Snapcha

+See More

The Trump team now aims to make progress on health care, infrastructure, social welfare, and immigration.

Monica McNeil

2018-01-06 07:32:00 Saturday ET

The Trump team now aims to make progress on health care, infrastructure, social welfare, and immigration.

Subsequent to the Trump tax cuts for Christmas in December 2017, the one-year-old Trump presidency now aims to make progress on health care, infrastructure,

+See More

Empirical tests of multi-factor models for asset return prediction

Apple Boston

2022-02-25 00:00:00 Friday ET

Empirical tests of multi-factor models for asset return prediction

Empirical tests of multi-factor models for asset return prediction  The capital asset pricing model (CAPM) of Sharpe (1964), Lintner (1965), and Bla

+See More

The business legacy of Steve Jobs transforms smart mobile devices with Internet connectivity and digital content.

Becky Berkman

2020-03-19 13:39:00 Thursday ET

The business legacy of Steve Jobs transforms smart mobile devices with Internet connectivity and digital content.

The business legacy and sensitivity of Steve Jobs can transform smart mobile devices with Internet connectivity, music and video content curation, and digit

+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