Shares outstanding · 2016–2025

Rhythm Pharmaceuticals shares outstanding

67.2M+7.7% · FY2025

Rhythm Pharmaceuticals (RYTM) reported 67.2M in shares outstanding for fiscal 2025, +7.7% year on year.

10.2M201627.3M201734.4M201844.0M201944.2M202050.3M202156.6M202259.4M202362.4M202467.2M2025
Rhythm Pharmaceuticals — Shares outstanding, 2016–2025
Fiscal yearShares outstandingChangeFiling
FY20252025-12-3167.2M+7.7%Open →
FY20242024-12-3162.4M+5.0%Open →
FY20232023-12-3159.4M+5.0%Open →
FY20222022-12-3156.6M+12.6%Open →
FY20212021-12-3150.3M+13.7%Open →
FY20202020-12-3144.2M+0.5%Open →
FY20192019-12-3144.0M+27.9%Open →
FY20182018-12-3134.4M+26.1%Open →
FY20172017-12-3127.3M+167.6%Open →
FY20162016-12-3110.2M—Open →

Shares outstanding — Shares outstanding is the number of shares in issue at the reporting date. A falling count usually means the company is buying back stock; a rising one means it is issuing.

Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2016–2025 compound annual growth +23.3%

Shares outstanding at companies of similar size

Cite this page

Ready-made references for the figures on this page, as published on September 25, 2026.

Wikipedia

{{cite web |title=Rhythm Pharmaceuticals shares outstanding |url=https://companiesranked.com/en/company/rhythm-pharmaceuticals/shares-outstanding |website=CompaniesRanked |date=2026-09-25 |language=en}}

APA 7

CompaniesRanked. (September 25, 2026). Rhythm Pharmaceuticals shares outstanding. CompaniesRanked. https://companiesranked.com/en/company/rhythm-pharmaceuticals/shares-outstanding

BibTeX

@misc{companiesranked-en-company-rhythm-pharmaceuticals-shares-outstanding-2026,
  author       = {{CompaniesRanked}},
  title        = {{Rhythm Pharmaceuticals shares outstanding}},
  year         = {2026},
  howpublished = {\url{https://companiesranked.com/en/company/rhythm-pharmaceuticals/shares-outstanding}},
  note         = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
  urldate      = {2026-09-25}
}

The filing itself

The numbers above are read from this document: 10-Q · 0001628280-26-052533 · August 4, 2026

{{cite web |title=Rhythm Pharmaceuticals shares outstanding — 10-Q (0001628280-26-052533) |url=https://www.sec.gov/Archives/edgar/data/1649904/000162828026052533/rytm-20260630.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-08-04}}

The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.

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