Westfield Capital Management Company »

Rhythm Pharmaceuticals shares owned by Westfield Capital Management Company

Quarter-by-quarter ownership of Rhythm Pharmaceuticals (RYTM) shares owned by Westfield Capital Management Company from 13F filings

Historical chart of Westfield Capital Management Company investment in Rhythm Pharmaceuticals

Tip: Access up to 7 years of quarterly data

All positions including Rhythm Pharmaceuticals held by Westfield Capital Management Company consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Quarterly reported holdings in Rhythm Pharmaceuticals by Westfield Capital Management Company

Quarter filed Position value Share count Share price at filing
2025-09-30 $108M 1.1M 100.99
2025-06-30 $103M 1.6M 63.19
2025-03-31 $71M 1.3M 52.97