PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q4 2025
Shares 69,504 Value ($000) $5 Avg Close $72.67 Range $60.80 - $87.50
Q3 2025
Shares 24,150 Value ($000) $1 Avg Close $52.09 Range $43.17 - $63.19
Q2 2025
Shares 127,793 Value ($000) $6 Avg Close $47.47 Range $35.95 - $52.98
Q1 2025
Shares 37,435 Value ($000) $2 Avg Close $49.90 Range $41.66 - $58.38
Q4 2024
Shares 35,295 Value ($000) $2 Avg Close $42.80 Range $34.57 - $54.16
Q3 2024
Shares 18,001 Value ($000) $1 Avg Close $33.48 Range $29.02 - $38.62
Q2 2024
Shares 542 Value ($000) $0 Avg Close $32.39 Range $24.00 - $40.69
Q3 2023
Shares 679 Value ($000) $0 Avg Close $37.19 Range $22.03 - $42.63
Q4 2022
Shares 539 Value ($000) $0 Avg Close $41.57 Range $33.25 - $55.25
Q3 2022
Shares 1,361 Value ($000) $68 Avg Close $49.00 Range $40.00 - $55.58
Q2 2021
Shares 1,464 Value ($000) $62 Avg Close $42.85 Range $37.12 - $50.26
Q2 2018
Shares 2,437 Value ($000) $82 Avg Close $31.18 Range $24.60 - $52.95
Q1 2018
Shares 16,232 Value ($000) $440 Avg Close $25.34 Range $16.38 - $33.22
Q3 2017
Shares 11,762 Value ($000) $236 Avg Close $19.54 Range $14.56 - $22.00
Q4 2016
Shares 25,421 Value ($000) $277 Avg Close $10.49 Range $4.03 - $14.57