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SIRI position history

The shares of Sirius XM (SIRI) that BERKSHIRE HATHAWAY INC reported in each quarter’s 13F.

Equity, COMMON STOCK

Shares held by quarter

New Add Reduce Exit

  1. 2024 Q3: 105,155,029 shares, $2.5B, 0.93% of portfolio, New
  2. 2024 Q4: 117,468,573 shares, $2.7B, 1.0% of portfolio, Add +11.7%
  3. 2025 Q1: 119,776,692 shares, $2.7B, 1.0% of portfolio, Add +2.0%
  4. 2025 Q2: 119,776,692 shares, $2.8B, 1.1% of portfolio
  5. 2025 Q3: 124,807,117 shares, $2.9B, 1.1% of portfolio, Add +4.2%
  6. 2025 Q4: 124,807,117 shares, $2.5B, 0.91% of portfolio
  7. 2026 Q1: 124,807,117 shares, $2.9B, 1.1% of portfolio
  8. 2026 Q2: 124,807,117 shares, $3.7B, 1.2% of portfolio
Holdings date Value % of holdings Shares Filing date All 13F holders