Rhythm Pharmaceuticals Inc. (RYTM)
RYTM trades on Nasdaq in Health Care, Biotechnology: Pharmaceutical Preparations. Numbers below come from the Nasdaq screener and SEC filings, each with its source.
Price · October 14, 2026
$86.61
-3.57% on the day
Market cap
$6.0B
Mid cap
Revenue · 2025
$189.8M
+45.8% on 2024
Net income · 2025
-$197K
-0.1% net margin
Price, change, market cap, sector and industry: Nasdaq stock screener, as of October 14, 2026. Revenue: SEC XBRL frames, calendar 2025.
Profile
| Field | Value |
|---|---|
| Ticker | RYTM on Nasdaq |
| Sector | Health Care |
| Industry | Biotechnology: Pharmaceutical Preparations |
| Country | United States |
| IPO year | 2017 |
| SEC CIK | 0001649904 |
| SEC industry code | Pharmaceutical Preparations |
| Incorporated in | DE |
Financials · 2025
| Line | Value |
|---|---|
| Revenue | $189.8M |
| Net income | -$197K |
| Operating income | -$192.0M |
| Net margin | -0.1% |
| Operating margin | -101.2% |
| Revenue growth | +45.8% |
| Cash | $54.3M |
| Total assets | $480.2M |
| P/E (computed) | Net income was not positive |
| P/S (computed) | 31.4× |
Key SEC documents
| Document | Form | Filed |
|---|---|---|
| Latest prospectus or offering document | S-3ASR | 2026-02-26 |
| Latest annual report | 10-K | 2026-02-26 |
| Latest quarterly / interim | 10-Q | 2026-08-04 |
| Latest current report | 8-K | 2026-08-04 |
| Latest proxy | DEFA14A | 2026-05-29 |
Source: SEC EDGAR submissions feed, 835 recent filings. All filings on EDGAR.
Price moves
| Window | Return |
|---|---|
| 1 week | -1.6% |
| 1 month | -10.1% |
| 3 months | -18.0% |
| Year to date | -18.7% |
| 1 year | -13.6% |
| From 52-week high | -26.0% |
Source: Yahoo Finance daily closes, last bar 2026-10-14. Computed by Sophia Capital from daily closes; cap, sector and tier from the Nasdaq screener.
Peers in Biotechnology: Pharmaceutical Preparations
| Ticker | Company | Price | Day | Market cap |
|---|---|---|---|---|
| LGND | Ligand Pharmaceuticals Incorporated | $303.53 | -2.44% | $6.1B |
| BLTE | Belite Bio Inc | $151.87 | -4.24% | $6.1B |
| KNSA | Kiniksa Pharmaceuticals International plc | $78.53 | -0.90% | $6.1B |
| ALKS | Alkermes plc | $39.73 | -1.32% | $6.7B |
| PRAX | Praxis Precision Medicines Inc. | $243.34 | -3.20% | $6.8B |
| AMRX | Amneal Pharmaceuticals Inc. | $19.57 | -2.30% | $6.8B |
| MIRM | Mirum Pharmaceuticals Inc. | $79.62 | -7.48% | $5.2B |
| ERAS | Erasca Inc. | $14.78 | -4.40% | $5.2B |
The full dossier has every filing, three years of financials, private raises and the people who signed them.
Open the full dossier