ACADIA PHARMACEUTICALS INC

Ticker: ACAD CUSIP: 004225108 Class: Common Stock

BAKER BROS. ADVISORS LP's Holding History (CIK: 0001263508)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 42,896,690 Value ($000) $1,145,771 Avg Close $23.90 Range $19.69 - $28.35
Q3 2025
Shares 42,896,690 Value ($000) $915,415 Avg Close $23.65 Range $20.02 - $26.65
Q2 2025
Shares 42,896,690 Value ($000) $925,282 Avg Close $18.59 Range $13.40 - $25.23
Q1 2025
Shares 42,877,916 Value ($000) $712,202 Avg Close $18.17 Range $16.28 - $20.68
Q4 2024
Shares 42,877,916 Value ($000) $786,810 Avg Close $16.14 Range $14.15 - $19.05
Q3 2024
Shares 42,877,916 Value ($000) $659,462 Avg Close $16.68 Range $15.08 - $19.44
Q2 2024
Shares 42,877,916 Value ($000) $696,766 Avg Close $16.14 Range $14.55 - $18.63
Q1 2024
Shares 42,864,612 Value ($000) $792,567 Avg Close $24.78 Range $17.56 - $31.82
Q4 2023
Shares 42,864,612 Value ($000) $1,342,091 Avg Close $23.88 Range $20.31 - $32.59
Q3 2023
Shares 42,864,612 Value ($000) $893,299 Avg Close $27.16 Range $20.54 - $33.99
Q2 2023
Shares 42,864,612 Value ($000) $1,026,607 Avg Close $22.23 Range $17.71 - $26.04
Q1 2023
Shares 41,938,486 Value ($000) $789,282 Avg Close $19.05 Range $15.77 - $21.87
Q4 2022
Shares 41,923,486 Value ($000) $667,422 Avg Close $15.63 Range $13.73 - $18.78
Q3 2022
Shares 41,923,486 Value ($000) $685,868 Avg Close $16.19 Range $13.80 - $18.31
Q2 2022
Shares 41,923,486 Value ($000) $590,702 Avg Close $18.68 Range $12.24 - $28.06
Q1 2022
Shares 41,910,704 Value ($000) $1,015,077 Avg Close $24.20 Range $20.74 - $27.81
Q4 2021
Shares 41,910,704 Value ($000) $978,196 Avg Close $20.11 Range $16.55 - $27.19
Q3 2021
Shares 41,910,704 Value ($000) $696,137 Avg Close $19.28 Range $15.68 - $24.77
Q2 2021
Shares 41,910,704 Value ($000) $1,022,202 Avg Close $22.57 Range $19.20 - $27.68
Q1 2021
Shares 41,910,704 Value ($000) $1,081,296 Avg Close $44.02 Range $23.35 - $55.85
Q4 2020
Shares 41,904,586 Value ($000) $2,240,219 Avg Close $49.64 Range $40.38 - $57.46
Q3 2020
Shares 41,904,586 Value ($000) $1,728,564 Avg Close $43.18 Range $36.33 - $58.72
Q2 2020
Shares 41,904,586 Value ($000) $2,031,115 Avg Close $48.00 Range $38.45 - $53.75
Q1 2020
Shares 41,904,586 Value ($000) $1,770,469 Avg Close $41.20 Range $30.02 - $47.99
Q4 2019
Shares 40,854,586 Value ($000) $1,747,759 Avg Close $43.50 Range $35.35 - $53.70
Q3 2019
Shares 40,854,586 Value ($000) $1,470,357 Avg Close $30.32 Range $21.56 - $44.85
Q2 2019
Shares 39,292,086 Value ($000) $1,050,277 Avg Close $25.54 Range $22.45 - $28.67
Q1 2019
Shares 39,713,842 Value ($000) $1,066,317 Avg Close $23.35 Range $15.73 - $28.12
Q4 2018
Shares 39,713,842 Value ($000) $642,173 Avg Close $19.42 Range $14.01 - $23.55
Q3 2018
Shares 28,439,114 Value ($000) $590,396 Avg Close $15.73 Range $12.77 - $22.22
Q2 2018
Shares 27,228,338 Value ($000) $415,777 Avg Close $17.83 Range $14.51 - $22.56
Q1 2018
Shares 27,228,338 Value ($000) $611,821 Avg Close $27.69 Range $21.81 - $32.99
Q4 2017
Shares 27,228,338 Value ($000) $819,845 Avg Close $31.98 Range $26.01 - $41.20
Q3 2017
Shares 25,819,768 Value ($000) $972,631 Avg Close $32.53 Range $26.41 - $38.54
Q2 2017
Shares 25,819,768 Value ($000) $720,113 Avg Close $29.80 Range $25.06 - $36.20
Q1 2017
Shares 25,819,768 Value ($000) $887,684 Avg Close $35.30 Range $28.53 - $40.83
Q4 2016
Shares 25,819,768 Value ($000) $744,642 Avg Close $26.46 Range $20.68 - $31.70
Q3 2016
Shares 25,819,768 Value ($000) $821,327 Avg Close $33.90 Range $30.50 - $38.08
Q2 2016
Shares 24,516,738 Value ($000) $795,813 Avg Close $33.47 Range $26.50 - $42.49
Q1 2016
Shares 24,213,838 Value ($000) $677,019 Avg Close $21.84 Range $16.64 - $35.20
Q4 2015
Shares 20,481,442 Value ($000) $730,163 Avg Close $35.23 Range $30.51 - $43.30
Q3 2015
Shares 20,481,442 Value ($000) $677,321 Avg Close $41.61 Range $30.03 - $51.99
Q2 2015
Shares 20,481,442 Value ($000) $857,763 Avg Close $38.70 Range $31.00 - $43.24
Q1 2015
Shares 20,481,442 Value ($000) $667,490 Avg Close $34.37 Range $29.45 - $46.48
Q4 2014
Shares 20,481,442 Value ($000) $650,286 Avg Close $28.36 Range $22.04 - $33.49
Q3 2014
Shares 20,481,442 Value ($000) $507,121 Avg Close $23.39 Range $19.21 - $29.31
Q2 2014
Shares 20,481,442 Value ($000) $462,676 Avg Close $20.88 Range $15.64 - $25.50
Q1 2014
Shares 20,481,442 Value ($000) $498,313 Avg Close $25.30 Range $21.20 - $32.00
Q4 2013
Shares 19,955,126 Value ($000) $498,679 Avg Close $23.59 Range $19.65 - $29.73
Q3 2013
Shares 19,955,126 Value ($000) $548,167 Avg Close $20.91 Range $17.02 - $28.38
Q2 2013
Shares 19,955,126 Value ($000) $362,186 Avg Close $13.77 Range $7.40 - $20.09