Sierra Oncology, Inc. is a clinical stage drug development company of therapeutics for the treatment of patients with cancer. It engages in the business of researching, developing, and commercializing therapies for the treatment of patients with cancer. The company was founded on May 8, 2003 and is headquartered in Vancouver, Canada.

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All investments involve risks, including the loss of principal. Securities trading offered through Robinhood Financial LLC, [Member SIPC ](https://www.sipc.org/) and a registered broker-dealer.

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Please also be aware of the risks listed in the following documents: [Day Trading Risk](https://d2ue93q3u507c2.cloudfront.net/assets/robinhood/legal/RHF%20Day%20Trading%20Risk%20Disclosure.pdf) [Disclosure Statement](https://d2ue93q3u507c2.cloudfront.net/assets/robinhood/legal/RHF%20Day%20Trading%20Risk%20Disclosure.pdf) and [FINRA Investor Information](https://www.finra.org/investors/learn-to-invest/advanced-investing/purchasing-margin).

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Sierra Oncology

Why Robinhood?

About SRRA

Sierra Oncology, Inc. is a clinical stage drug development company of therapeutics for the treatment of patients with cancer. It engages in the business of researching, developing, and commercializing therapies for the treatment of patients with cancer.

SRRA Key Statistics

Sierra Oncology

Why Robinhood?

Sierra Oncology, Inc. is a clinical stage drug development company of therapeutics for the treatment of patients with cancer. It engages in the business of researching, developing, and commercializing therapies for the treatment of patients with cancer. Show more

SRRA Key Statistics

Sierra Oncology, Inc. is a clinical stage drug development company of therapeutics for the treatment of patients with cancer. It engages in the business of researching, developing, and commercializing therapies for the treatment of patients with cancer.