NASDAQ

Updated Nov 3, 7:59 PM ET

RYTM

Rhythm Pharmaceuticals, Inc.

−$7.00 (7.49%) At close $86.44 · Today

☾After Hours +$1.02 (1.18%) Nov 3, 7:59 PM ET

Mkt Cap
$6B
Volume
7.1M
52W High
$122.20
52W Low
$74.50
PE Ratio
—
Avg Vol
732.5K
As of 11/2/26
Div Yield
—
Beta
1.03
As of 11/2/26

Company

Headquarters
Boston, MA
Employees
414 (2026)
Listed
Oct 5, 2017
Exchange
Nasdaq
SEC industry
Pharmaceutical Preparations

Pharmaceuticals

  • Market cap #44 of 430
  • P/B #14 of 396

Ranked highest first among stocks Cylvex covers.

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  4. MRKMerck & Co Inc$356.9B-2.49%
  5. NVSNovartis AG$300.8B-1.40%
All Pharmaceuticals ›

Financial summary

Related companies

About

Rhythm Pharmaceuticals Inc is a commercial-stage biopharmaceutical company engaged in the development and commercialization of therapies for patients with rare neuroendocrine diseases. The company is focused on advancing its melanocortin-4 receptor (MC4R) agonists, including its main asset, IMCIVREE (setmelanotide), as a precision medicine designed to treat hyperphagia and severe obesity caused by rare MC4R pathway diseases. In addition, it has two early-stage investigational MC4R agonists in clinical development, RM-718 and bivamelagon, designed not to cause hyperpigmentation. The company is also focused on advancing potential candidates for congenital hyperinsulinism. It currently operates in two business segments: the United States, which generates maximum revenue, and International.

From company filings and market data · Not investment advice

Price data

Day Low $81.79Day High $93.55
52W Low $74.5052W High $122.20
Open
$84.83
Prev Close
$93.44
Volume
7.1M
Avg Vol (30D)
953.0K

52W range and average volume from daily bars (unadjusted, last 252 sessions).

Financials

Consensus estimates

The information provided is for educational purposes only and does not constitute investment advice. Past performance does not guarantee future results.