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Arno Therapeutics, Inc., headquartered in Flemington, New Jersey, operates as a biopharmaceutical enterprise focused on discovering and advancing treatments for cancer and other severe health conditions. The company's developmental portfolio includes several key compounds: Onapristone, a type 1 anti-progestin hormone blocker, is currently undergoing Phase I/II clinical trials. This therapeutic is being investigated for its efficacy in treating various solid tumors, such as breast and endometrial cancers in post-menopausal women, and advanced castration-resistant prostate cancer in men. AR-12, an orally administered cancer therapy, has successfully completed Phase I clinical studies for solid tumors and hematological malignancies. Additionally, it is in pre-clinical development for potential applications against a range of microbial targets. AR-42, another innovative oral cancer treatment, is involved in a Phase I investigator-initiated clinical study, targeting both hematological malignancies and solid tumors. To support its research and development efforts, Arno Therapeutics has established licensing agreements with Invivis Pharmaceuticals, Inc., the Regents of the University of Minnesota, and the Ohio State University Innovation Foundation. The company also holds a co-development partnership with Leica Biosystems Newcastle Ltd.
FAQs
What is Arno Therapeutics stock price today?▼
The current price of ARNI is $0.00 USD — it has increased by +0% in the past 24 hours. Watch Arno Therapeutics stock price performance more closely on the chart.
What is Arno Therapeutics stock ticker?▼
Depending on the exchange, the stock ticker may vary. For instance, on OTC Link exchange Arno Therapeutics stocks are traded under the ticker ARNI.
Is Arno Therapeutics stock price growing?▼
ARNI stock has risen by +0% compared to the previous week, the month change is a +0% rise, over the last year Arno Therapeutics has showed a +0% increase.
What were Arno Therapeutics earnings last quarter?▼
ARNI earnings for the last quarter are -0.09 USD per share, whereas the estimation was N/A USD resulting in a N/A surprise. The estimated earnings for the next quarter are N/A USD per share.
What is Arno Therapeutics revenue for the last year?▼
Arno Therapeutics revenue for the last year amounts to 0 USD.
What is Arno Therapeutics net income for the last year?▼
ARNI net income for the last year is -11.51M USD.
How many employees does Arno Therapeutics have?▼
As of November 2, 2026, the company has 4 employees.
In which sector is Arno Therapeutics located?▼
Arno Therapeutics operates in the Health & Wellness sector.
When did Arno Therapeutics complete a stock split?▼
The last stock split for Arno Therapeutics was on October 30, 2013 with a ratio of 1:8.
Where is Arno Therapeutics headquartered?▼
Arno Therapeutics is headquartered in Flemington, United States.