Prometheus Biosciences

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Why Robinhood?

You can watch RXDX and buy or sell other stocks, ETFs, and their options commission-free!

About RXDX

Prometheus Biosciences, Inc. engages in operation of a biopharmaceutical company. It focuses on the discovery, development, and commercialization of novel precision therapeutics and companion diagnostics for patients living with unmet needs in gastroenterology and autoimmune diseases. 

CEO
Rita A. Karachun
CEORita A. Karachun
Employees
Employees
Headquarters
Rahway, New Jersey
HeadquartersRahway, New Jersey
Founded
2016
Founded2016
Employees
Employees

RXDX Key Statistics

Market cap
9.56B
Market cap9.56B
Price-Earnings ratio
-57.34
Price-Earnings ratio-57.34
Dividend yield
Dividend yield
Average volume
1.02M
Average volume1.02M
High today
High today
Low today
Low today
Open price
Open price
Volume
0.00
Volume0.00
52 Week high
$199.98
52 Week high$199.98
52 Week low
$25.65
52 Week low$25.65

Stock Snapshot

Prometheus Biosciences(RXDX) stock is priced at $199.92, giving the company a market capitalization of 9.56B. It carries a P/E multiple of -57.34.

On 2026-04-24, Prometheus Biosciences(RXDX) shares started trading at —, with intraday highs of — and lows of —.

Trading activity shows a volume of 0, compared to an average daily volume of 1.02M.

The stock's 52-week range extends from a low of $25.65 to a high of $199.98.

The stock's 52-week range extends from a low of $25.65 to a high of $199.98.

People also own

Based on the portfolios of people who own RXDX. This list is generated using Robinhood data, and it’s not a recommendation.

Similar Marketcap

This list is generated by looking at the six larger and six smaller companies by market cap in relation to this company.

Popular Stocks

This list is generated by looking at the top 100 stocks and ETFs most commonly held by Robinhood customers and showing a random subset

Newly Listed

This list is generated by showing companies that recently went public.

All investments involve risks, including the loss of principal. Securities trading offered through Robinhood Financial LLC, Member SIPC and a registered broker-dealer. Options are risky and aren’t suitable for all investors. To learn more about risks, read the Options Disclosure Document.