Athersys Inc. Common Stock (NASDAQ:ATHX)

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

Athersys, Inc., a late stage biotechnology company, focuses on the research and development activities in the field of regenerative medicine. Its clinical development programs are focused primarily on treating critical care indications neurological conditions, cardiovascular diseases, inflammatory and immune disorders, pulmonary and other conditions. The company's lead platform product is MultiStem cell therapy, an `off the shelf` allogeneic stem cell product currently in Phase 3 clinical development for treating ischemic stroke. Based on promising Phase 2 results, this program has received Fast Track and RMAT (equivalent to Breakthrough Therapy for regenerative medicine treatments) designations from the FDA, as well as similar designations in Japan. The company also has an ongoing Phase II clinical study for treating patients with acute myocardial infarction; a planned Phase II for trauma (supported by the DOD)....

+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 22 August 2026

Blog+More

Capital gravitates toward key profitable mutual funds until the marginal asset return equilibrates near the core stock market benchmark.

Peter Prince

2019-07-27 17:37:00 Saturday ET

Capital gravitates toward key profitable mutual funds until the marginal asset return equilibrates near the core stock market benchmark.

Capital gravitates toward key profitable mutual funds until the marginal asset return equilibrates near the core stock market benchmark. As Stanford finance

+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

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

Reuters polls show that most Americans blame President Trump for the recent U.S. government shutdown.

Olivia London

2019-01-05 11:39:00 Saturday ET

Reuters polls show that most Americans blame President Trump for the recent U.S. government shutdown.

Reuters polls show that most Americans blame President Trump for the recent U.S. government shutdown. President Trump remains adamant about having to shut d

+See More

Conservative Party wins the British parliamentary majority in the general election with hefty British pound appreciation.

Jonah Whanau

2020-01-08 08:25:00 Wednesday ET

Conservative Party wins the British parliamentary majority in the general election with hefty British pound appreciation.

Conservative Party wins the British parliamentary majority in the general election with hefty British pound appreciation. In response to this general electi

+See More

Value investment strategies make investors wiser like water with core fundamental factor analysis.

Jacob Miramar

2018-04-17 12:38:00 Tuesday ET

Value investment strategies make investors wiser like water with core fundamental factor analysis.

Value investment strategies make investors wiser like water with core fundamental factor analysis. Value investors tend to buy stocks below their intrinsic

+See More