NASDAQ: RYTM
Rhythm Pharmaceuticals Inc Stock

$108.40-7.08 (-6.13%)
Updated Jul 10, 2026
RYTM Price
$108.40
Fair Value Price
N/A
Market Cap
$7.43B
52 Week Low
$74.51
52 Week High
$122.20
P/E
-34.63x
P/B
60.44x
P/S
27.22x
PEG
N/A
Dividend Yield
N/A
Revenue
$217.17M
Earnings
-$202.68M
Gross Margin
89.4%
Operating Margin
-83.79%
Profit Margin
-95.7%
Debt to Equity
1.67
Operating Cash Flow
-$120M
Beta
1.18
Next Earnings
Aug 4, 2026
Ex-Dividend
N/A
Next Dividend
N/A

RYTM Overview

Rhythm Pharmaceuticals, Inc. is a biopharmaceutical company with commercial products, dedicated to the discovery, development, and market launch of therapies addressing rare genetic conditions that cause obesity. Its leading pharmaceutical, IMCIVREE, functions as a powerful agonist of the melanocortin-4 receptor (MC4R). This medication is indicated for treating obesity stemming from deficiencies in pro-opiomelanocortin (POMC), proprotein convertase subtilisin/kexin type 1 (PCSK1), or the leptin receptor (LEPR), alongside its use in patients with Bardet-Biedl and Alström syndromes. Furthermore, the company is progressing setmelanotide (the active compound in IMCIVREE) through Phase II clinical trials. These studies are evaluating its potential for a broader spectrum of applications, including obesity caused by heterozygous POMC or LEPR deficiencies, steroid receptor coactivator 1 (SRC1) deficiency, SH2B1 deficiency, MC4 receptor deficiency, and obesity associated with Smith-Magenis syndrome, POMC epigenetic disorders, and other MC4R-related conditions. Rhythm Pharmaceuticals holds a collaborative research agreement with the Clinical Registry Investigating Bardet-Biedl Syndrome. The firm, headquartered in Boston, Massachusetts, was established in 2008 and changed its name from Rhythm Metabolic, Inc. to Rhythm Pharmaceuticals, Inc. in October 2015.

Zen Rating

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CHold
  • Stocks with a Zen Rating of Hold (C) had an average return of +5.11% per year. Learn More

Zen Rating Component Grades

C
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Industry: Biotech

Industry Rating
F
RYTM
Ranked
#135 of 464

Top Ranked Stocks in Industry

Name / TickerPriceZen Rating
$10.89A
$56.50A
$15.78A
View Top Biotech Stocks

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RYTM News

Overview

Due Diligence Score

Industry Average (24)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how RYTM scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

RYTM is unprofitable, so we are unable to calculate its intrinsic value according to an updated version of Benjamin Graham's Formula from "The Intelligent Investor"
Below Benjamin Graham Formula Value Valuation
RYTM is poor value based on its book value relative to its share price (60.44x), compared to the US Biotechnology industry average (5.52x)
P/B vs Industry Valuation
RYTM is unprofitable, so we... subscribe to Premium to read more.
PEG Value Valuation
There are 30 more RYTM due diligence checks available for Premium users.

Valuation

RYTM price to earnings (PE)

For valuing profitable companies with steady earnings

Company
-34.63x
Industry
17.05x
Market
12.99x

RYTM price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
60.44x
Industry
5.52x
RYTM is poor value based... subscribe to Premium to read more.
P/B vs Industry Valuation

RYTM's financial health

Profit margin

Revenue
$60.1M
Net Income
-$55.6M
Profit Margin
-94.4%
RYTM's cash burn is expected... subscribe to Premium to read more.
Interest Coverage Financials
RYTM's profit margin has increased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$442.3M
Liabilities
$204.7M
Debt to equity
1.67
RYTM's short-term assets ($430.09M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
RYTM's short-term assets ($430.09M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
RYTM's debt has increased relative... subscribe to Premium to read more.
Shrinking Debt Financials
RYTM's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
-$44.2M
Investing
$57.1M
Financing
-$5.4M
RYTM's cash and short-term investments... subscribe to Premium to read more.
Debt Coverage Financials

RYTM vs Biotech Stocks

TickerZen RatingMarket Cap1d %P/EP/B
RYTMC$7.43B-6.13%-34.63x60.44x
MIRMD$7.45B-4.36%-8.97x30.71x
PTCTC$7.04B-5.25%-34.21x-39.00x
LQDAB$6.93B-4.32%324.71x63.83x
SRRKD$6.80B-2.12%-16.39x24.62x

Rhythm Pharmaceuticals Stock FAQ

What is Rhythm Pharmaceuticals's quote symbol?

(NASDAQ: RYTM) Rhythm Pharmaceuticals trades on the NASDAQ under the ticker symbol RYTM. Rhythm Pharmaceuticals stock quotes can also be displayed as NASDAQ: RYTM.

If you're new to stock investing, here's how to buy Rhythm Pharmaceuticals stock.

What is the 52 week high and low for Rhythm Pharmaceuticals (NASDAQ: RYTM)?

(NASDAQ: RYTM) Rhythm Pharmaceuticals's 52-week high was $122.20, and its 52-week low was $74.51. It is currently -11.29% from its 52-week high and 45.48% from its 52-week low.

How much is Rhythm Pharmaceuticals stock worth today?

(NASDAQ: RYTM) Rhythm Pharmaceuticals currently has 68,532,607 outstanding shares. With Rhythm Pharmaceuticals stock trading at $108.40 per share, the total value of Rhythm Pharmaceuticals stock (market capitalization) is $7.43B.

Rhythm Pharmaceuticals stock was originally listed at a price of $30.00 in Oct 5, 2017. If you had invested in Rhythm Pharmaceuticals stock at $30.00, your return over the last 8 years would have been 261.33%, for an annualized return of 17.42% (not including any dividends or dividend reinvestments).

How much is Rhythm Pharmaceuticals's stock price per share?

(NASDAQ: RYTM) Rhythm Pharmaceuticals stock price per share is $108.40 today (as of Jul 10, 2026).

What is Rhythm Pharmaceuticals's Market Cap?

(NASDAQ: RYTM) Rhythm Pharmaceuticals's market cap is $7.43B, as of Jul 12, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Rhythm Pharmaceuticals's market cap is calculated by multiplying RYTM's current stock price of $108.40 by RYTM's total outstanding shares of 68,532,607.
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