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Sirius XM Holdings shares owned by Capstone Investment Advisors

Quarter-by-quarter ownership of Sirius XM Holdings (SIRI) shares owned by Capstone Investment Advisors from 13F filings

Historical chart of Capstone Investment Advisors investment in Sirius XM Holdings

Tip: Access up to 7 years of quarterly data

All positions including Sirius XM Holdings held by Capstone Investment Advisors consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Sirius XM Holdings by Capstone Investment Advisors

Quarter filed Position value Share count Share price at filing
2025-12-31 $1.7M 84k 20.00
2025-09-30 $585k 25k 23.28
2025-06-30 $276k 12k 22.97
2024-12-31 $265k 12k 22.80
2024-09-30 $236k 10k 23.65