PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q4 2025
Shares 1,744,991 Value ($000) $132,550 Avg Close $72.67 Range $60.80 - $87.50
Q3 2025
Shares 2,174,608 Value ($000) $133,456 Avg Close $52.09 Range $43.17 - $63.19
Q2 2025
Shares 2,437,697 Value ($000) $119,057 Avg Close $47.47 Range $35.95 - $52.98
Q1 2025
Shares 1,445,279 Value ($000) $73,651 Avg Close $49.90 Range $41.66 - $58.38
Q4 2024
Shares 1,542,292 Value ($000) $69,619 Avg Close $42.80 Range $34.57 - $54.16
Q3 2024
Shares 1,419,539 Value ($000) $52,665 Avg Close $33.48 Range $29.02 - $38.62
Q2 2024
Shares 1,357,638 Value ($000) $41,517 Avg Close $32.39 Range $24.00 - $40.69
Q1 2024
Shares 1,225,748 Value ($000) $35,657 Avg Close $28.01 Range $23.58 - $32.91
Q4 2023
Shares 1,346,967 Value ($000) $37,122 Avg Close $22.87 Range $17.53 - $30.11
Q3 2023
Shares 840,809 Value ($000) $18,843 Avg Close $37.19 Range $22.03 - $42.63
Q2 2023
Shares 732,988 Value ($000) $29,811 Avg Close $48.93 Range $39.66 - $59.84
Q1 2023
Shares 705,518 Value ($000) $34,175 Avg Close $45.71 Range $37.25 - $50.20
Q4 2022
Shares 944,879 Value ($000) $36,066 Avg Close $41.57 Range $33.25 - $55.25
Q3 2022
Shares 1,053,985 Value ($000) $52,910 Avg Close $49.00 Range $40.00 - $55.58
Q2 2022
Shares 952,787 Value ($000) $38,169 Avg Close $35.06 Range $25.01 - $45.80
Q1 2022
Shares 1,037,390 Value ($000) $38,705 Avg Close $38.53 Range $32.45 - $45.19
Q4 2021
Shares 1,194,980 Value ($000) $47,596 Avg Close $38.27 Range $34.85 - $42.95
Q3 2021
Shares 1,199,533 Value ($000) $44,635 Avg Close $41.08 Range $36.38 - $45.46
Q2 2021
Shares 1,210,059 Value ($000) $51,149 Avg Close $42.85 Range $37.12 - $50.26
Q1 2021
Shares 1,169,055 Value ($000) $55,354 Avg Close $59.38 Range $46.51 - $70.82
Q4 2020
Shares 973,643 Value ($000) $59,421 Avg Close $58.94 Range $46.86 - $68.81
Q3 2020
Shares 879,471 Value ($000) $41,115 Avg Close $49.23 Range $44.19 - $58.13
Q2 2020
Shares 894,567 Value ($000) $45,390 Avg Close $49.14 Range $40.03 - $55.00
Q1 2020
Shares 995,970 Value ($000) $44,430 Avg Close $50.35 Range $30.79 - $59.89
Q4 2019
Shares 1,060,586 Value ($000) $50,940 Avg Close $42.49 Range $31.49 - $50.96
Q3 2019
Shares 811,644 Value ($000) $27,450 Avg Close $43.52 Range $33.05 - $48.81
Q2 2019
Shares 837,222 Value ($000) $37,675 Avg Close $39.49 Range $34.51 - $45.00
Q1 2019
Shares 882,636 Value ($000) $33,223 Avg Close $33.58 Range $27.53 - $39.67
Q4 2018
Shares 996,070 Value ($000) $34,185 Avg Close $35.96 Range $28.91 - $48.99
Q3 2018
Shares 1,756,889 Value ($000) $82,574 Avg Close $41.38 Range $32.13 - $48.85
Q2 2018
Shares 2,387,320 Value ($000) $80,525 Avg Close $31.18 Range $24.60 - $52.95
Q1 2018
Shares 2,333,603 Value ($000) $63,147 Avg Close $25.34 Range $16.38 - $33.22
Q4 2017
Shares 2,608,432 Value ($000) $43,509 Avg Close $16.93 Range $14.87 - $21.58
Q3 2017
Shares 2,362,968 Value ($000) $47,283 Avg Close $19.54 Range $14.56 - $22.00
Q2 2017
Shares 2,721,675 Value ($000) $49,888 Avg Close $13.47 Range $9.41 - $18.86
Q1 2017
Shares 1,977,076 Value ($000) $19,454 Avg Close $12.10 Range $8.12 - $16.50
Q4 2016
Shares 1,502,912 Value ($000) $16,397 Avg Close $10.49 Range $4.03 - $14.57
Q3 2016
Shares 751,177 Value ($000) $10,524 Avg Close $8.13 Range $5.64 - $14.35
Q2 2016
Shares 28,761 Value ($000) $202 Avg Close $7.33 Range $5.78 - $10.15
Q4 2015
Shares 16,492 Value ($000) $534 Avg Close $29.43 Range $22.67 - $35.76
Q3 2015
Shares 54,085 Value ($000) $1,444 Avg Close $42.77 Range $24.63 - $62.15
Q4 2014
Shares 4,885 Value ($000) $253 Avg Close $44.02 Range $33.02 - $57.50
Q2 2014
Shares 24,292 Value ($000) $635 Avg Close $21.40 Range $14.51 - $28.75