Winthrop Capital Management »

Sirius XM Holdings shares owned by Winthrop Capital Management

Quarter-by-quarter ownership of Sirius XM Holdings (SIRI) shares owned by Winthrop Capital Management from 13F filings

Historical chart of Winthrop Capital Management investment in Sirius XM Holdings

Tip: Access up to 7 years of quarterly data

All positions including Sirius XM Holdings held by Winthrop Capital Management 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 Sirius XM Holdings by Winthrop Capital Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $18k 760 23.68
2025-06-30 $17k 760 22.37
2025-03-31 $17k 760 22.37
2024-12-31 $17k 760 22.37