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Rhythm Pharmaceuticals, Inc. (NASDAQ:RYTM)

US · Delayed Price · Currency is USD
96.77-5.67 (-5.53%)
 
Market Cap6.64B+0.8%
Revenue (ttm)239.92M+53.5%
Net Income-205.35M-12.2%
EPS-3.11-4.0%
Shares Out68.59M
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume834,974
Open101.66
Previous Close102.44
Day's Range96.16 - 101.66
52-Week Range74.50 - 122.20
Beta1.97
AnalystsBuy
Price Target143.83(+48.63%)
Earnings DateNov 3, 2026
/ 100
RYTM Insider Score

RHYTHM PHARMACEUTICALS, INC. has a live Insider Score.

Scored on 0 qualifying trades from 0 insiders in the last 90 days.

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About RYTM

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.

Address
222 Berkeley Street, Boston, MA, 02116, US
Market Cap
6.64 billion
Employees
414
Industrial Classification
Biotechnology

What Are Insiders Doing?

Open-market buy / sell balanceNet Selling
Sold
$28.80M
Bought
$0

View the trades behind this meter — each links to its SEC Form 4 →

Open-market Form 4 purchases (code P) vs sales (code S) on file for this company. Grants, option exercises and tax withholdings are excluded. Informational only.

1 Day
-5.53%
5 Days
-3.11%
1 Month
-16.20%
6 Months
+10.75%
1 Year
+0.77%

$RYTM stock is featured in our Insider Score Rankings, and Insider Trades datasets.

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Recently reported changes in RYTM holdings by institutional investors

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Latest 0 13F filings · Source: SEC EDGAR

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Insider Trading

Quarterly net insider trading by RYTM's directors and management

Net Shares Purchased by Insiders−300k−150k02025Q32025Q42026Q12026Q22026Q3

Source: SEC EDGAR (Form 4)

Corporate Lobbying

RYTM Estimated quarterly lobbying spending

Source: U.S. Senate LDA

U.S. Patents

New RYTM patent grants

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Source: USPTO Open Data Portal

Government Contracts

Estimated quarterly amount awarded to RYTM from public contracts

Source: USAspending.gov

Top ETF Holders

ETFs with the largest estimated holdings in RYTM

ETFEst. Holding Size
VTIVanguard Morningstar Total Stock Market ETF$231.57M
VBVanguard Morningstar Small-Cap ETF$167.40M
IWMiShares Russell 2000 ETF$147.27M
XBIState Street SPDR S&P Biotech ETF$119.24M
VBKVanguard Morningstar Small-Cap Growth ETF$96.07M
VXFVanguard Extended Market ETF$76.94M

Estimated from each fund’s disclosed top holdings × AUM

RYTM Insider Score

Our composite score: insider buying, sector, volume, tone & dilution

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Bull Case vs Bear Case

AI-generated from RYTM’s recent data — informational, not investment advice

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Insider Score

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Recent Insider Activity

Buys
0
Sells
20
Buy Value
$0
Distinct Buyers
0

Frequently Asked Questions

Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.