Sierra Oncology

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About SRRA

Sierra Oncology is a late-stage biopharmaceutical company on a mission to deliver targeted therapies that treat rare forms of cancer. The company harnesses its deep scientific expertise to identify compounds that target the root cause of disease. 

CEO
Stephen George Dilly, PhD
CEOStephen George Dilly, PhD
Employees
Employees
Headquarters
San Mateo, California
HeadquartersSan Mateo, California
Founded
2003
Founded2003
Employees
Employees

SRRA Key Statistics

Market cap
1.34B
Market cap1.34B
Price-Earnings ratio
-8.13
Price-Earnings ratio-8.13
Dividend yield
Dividend yield
Average volume
583.08K
Average volume583.08K
High today
High today
Low today
Low today
Open price
Open price
Volume
0.00
Volume0.00
52 Week high
$55.19
52 Week high$55.19
52 Week low
$14.91
52 Week low$14.91

Stock Snapshot

The current Sierra Oncology(SRRA) stock price is $54.99, with a market capitalization of 1.34B. The stock trades at a price-to-earnings (P/E) ratio of -8.13.

On 2026-03-12, Sierra Oncology(SRRA) shares started trading at —, with intraday highs of — and lows of —.

Trading volume for Sierra Oncology(SRRA) stock has reached 0, versus its average volume of 583.08K.

Over the past 52 weeks, Sierra Oncology(SRRA) stock has traded between a high of $55.19 and a low of $14.91.

Over the past 52 weeks, Sierra Oncology(SRRA) stock has traded between a high of $55.19 and a low of $14.91.

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