ACADIA PHARMACEUTICALS INC

Ticker: ACAD CUSIP: 004225108 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2025
Shares 2,435 Value ($000) $65 Avg Close $23.90 Range $19.69 - $28.35
Q2 2025
Shares 18,631 Value ($000) $0 Avg Close $18.59 Range $13.40 - $25.23
Q1 2025
Shares 81,949 Value ($000) $1 Avg Close $18.17 Range $16.28 - $20.68
Q4 2024
Shares 10,543 Value ($000) $0 Avg Close $16.14 Range $14.15 - $19.05
Q2 2024
Shares 47,110 Value ($000) $1 Avg Close $16.14 Range $14.55 - $18.63
Q1 2024
Shares 57,376 Value ($000) $1 Avg Close $24.78 Range $17.56 - $31.82
Q4 2023
Shares 60,365 Value ($000) $2 Avg Close $23.88 Range $20.31 - $32.59
Q3 2023
Shares 79,388 Value ($000) $2 Avg Close $27.16 Range $20.54 - $33.99
Q4 2022
Shares 5,300 Value ($000) $0 Avg Close $15.63 Range $13.73 - $18.78
Q3 2022
Shares 14,802 Value ($000) $242 Avg Close $16.19 Range $13.80 - $18.31
Q2 2022
Shares 5,300 Value ($000) $74 Avg Close $18.68 Range $12.24 - $28.06
Q1 2022
Shares 17,100 Value ($000) $414 Avg Close $24.20 Range $20.74 - $27.81
Q4 2021
Shares 86,393 Value ($000) $2,016 Avg Close $20.11 Range $16.55 - $27.19
Q3 2021
Shares 51,352 Value ($000) $1,271 Avg Close $19.28 Range $15.68 - $24.77
Q2 2021
Shares 51,152 Value ($000) $1,247 Avg Close $22.57 Range $19.20 - $27.68
Q1 2021
Shares 90,857 Value ($000) $2,344 Avg Close $44.02 Range $23.35 - $55.85
Q4 2020
Shares 21,618 Value ($000) $0 Avg Close $49.64 Range $40.38 - $57.46
Q3 2020
Shares 22,045 Value ($000) $0 Avg Close $43.18 Range $36.33 - $58.72
Q1 2020
Shares 10,834 Value ($000) $457 Avg Close $41.20 Range $30.02 - $47.99
Q4 2019
Shares 26,854 Value ($000) $1,148 Avg Close $43.50 Range $35.35 - $53.70
Q3 2019
Shares 67,820 Value ($000) $2,440 Avg Close $30.32 Range $21.56 - $44.85
Q2 2019
Shares 33,045 Value ($000) $883 Avg Close $25.54 Range $22.45 - $28.67
Q1 2019
Shares 68,181 Value ($000) $1,830 Avg Close $23.35 Range $15.73 - $28.12
Q4 2018
Shares 34,376 Value ($000) $555 Avg Close $19.42 Range $14.01 - $23.55
Q3 2018
Shares 35,073 Value ($000) $728 Avg Close $15.73 Range $12.77 - $22.22
Q2 2018
Shares 25,548 Value ($000) $390 Avg Close $17.83 Range $14.51 - $22.56
Q4 2017
Shares 10,077 Value ($000) $303 Avg Close $31.98 Range $26.01 - $41.20
Q3 2017
Shares 21,226 Value ($000) $799 Avg Close $32.53 Range $26.41 - $38.54
Q2 2017
Shares 70,683 Value ($000) $1,971 Avg Close $29.80 Range $25.06 - $36.20
Q1 2017
Shares 45,691 Value ($000) $1,570 Avg Close $35.30 Range $28.53 - $40.83
Q4 2016
Shares 4,008 Value ($000) $115 Avg Close $26.46 Range $20.68 - $31.70
Q3 2016
Shares 22,315 Value ($000) $709 Avg Close $33.90 Range $30.50 - $38.08
Q2 2016
Shares 24,090 Value ($000) $781 Avg Close $33.47 Range $26.50 - $42.49
Q1 2016
Shares 2,596 Value ($000) $72 Avg Close $21.84 Range $16.64 - $35.20
Q4 2015
Shares 8,543 Value ($000) $304 Avg Close $35.23 Range $30.51 - $43.30
Q3 2015
Shares 2,026 Value ($000) $66 Avg Close $41.61 Range $30.03 - $51.99
Q2 2015
Shares 1,022 Value ($000) $42 Avg Close $38.70 Range $31.00 - $43.24