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ACAD position history

The shares of Acadia Pharmaceuticals (ACAD) that Palo Alto Investors LP reported in each quarter’s 13F.

Equity, COM

Shares held by quarter

New Add Reduce Exit

  1. 2021 Q3: 2,337,877 shares, $39M, 2.3% of portfolio
  2. 2021 Q4: 2,337,877 shares, $55M, 3.5% of portfolio
  3. 2022 Q1: 2,251,834 shares, $55M, 4.2% of portfolio, Reduce −3.7%
  4. 2022 Q2: 1,678,196 shares, $24M, 2.1% of portfolio, Reduce −25.5%
  5. 2022 Q3: 1,678,196 shares, $27M, 2.2% of portfolio
  6. 2022 Q4: 2,376,369 shares, $38M, 3.2% of portfolio, Add +41.6%
  7. 2023 Q1: 2,405,793 shares, $45M, 3.8% of portfolio, Add +1.2%
  8. 2023 Q2: 2,405,793 shares, $58M, 4.7% of portfolio
  9. 2023 Q3: 2,405,793 shares, $50M, 4.7% of portfolio
  10. 2023 Q4: 4,819,112 shares, $151M, 13.6% of portfolio, Add +100.3%
  11. 2024 Q1: 2,414,943 shares, $45M, 5.0% of portfolio, Reduce −49.9%
  12. 2024 Q2: 2,418,841 shares, $39M, 4.6% of portfolio, Add +0.2%
  13. 2024 Q3: 2,523,956 shares, $39M, 5.0% of portfolio, Add +4.3%
  14. 2024 Q4: 2,748,599 shares, $50M, 7.8% of portfolio, Add +8.9%
  15. 2025 Q1: 2,663,925 shares, $44M, 8.4% of portfolio, Reduce −3.1%
  16. 2025 Q2: 2,563,209 shares, $55M, 11.8% of portfolio, Reduce −3.8%
  17. 2025 Q3: 2,466,684 shares, $53M, 9.7% of portfolio, Reduce −3.8%
  18. 2025 Q4: 2,484,031 shares, $66M, 9.2% of portfolio, Add +0.7%
  19. 2026 Q1: 2,872,695 shares, $64M, 9.8% of portfolio, Add +15.6%
  20. 2026 Q2: 2,864,096 shares, $72M, 10.0% of portfolio, Reduce −0.3%
Holdings date Value % of holdings Shares Filing date All 13F holders