PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

NORGES BANK's Holding History (CIK: 0001374170)

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

Q4 2025
Shares 53,807 Value ($000) $4,087 Avg Close $72.67 Range $60.80 - $87.50
Q2 2024
Shares 15,100 Value ($000) $462 Avg Close $32.39 Range $24.00 - $40.69
Q4 2023
Shares 546,375 Value ($000) $15,058 Avg Close $22.87 Range $17.53 - $30.11
Q3 2023
Shares 533,875 Value ($000) $11,964 Avg Close $37.19 Range $22.03 - $42.63
Q2 2023
Shares 530,075 Value ($000) $21,558 Avg Close $48.93 Range $39.66 - $59.84
Q1 2023
Shares 570,451 Value ($000) $27,633 Avg Close $45.71 Range $37.25 - $50.20
Q4 2022
Shares 644,157 Value ($000) $24,587 Avg Close $41.57 Range $33.25 - $55.25
Q3 2022
Shares 692,074 Value ($000) $34,742 Avg Close $49.00 Range $40.00 - $55.58
Q2 2022
Shares 680,928 Value ($000) $27,278 Avg Close $35.06 Range $25.01 - $45.80
Q1 2022
Shares 562,816 Value ($000) $20,999 Avg Close $38.53 Range $32.45 - $45.19
Q4 2021
Shares 414,626 Value ($000) $16,515 Avg Close $38.27 Range $34.85 - $42.95
Q3 2021
Shares 549,140 Value ($000) $20,433 Avg Close $41.08 Range $36.38 - $45.46
Q2 2021
Shares 519,412 Value ($000) $21,956 Avg Close $42.85 Range $37.12 - $50.26
Q1 2021
Shares 445,746 Value ($000) $21,106 Avg Close $59.38 Range $46.51 - $70.82
Q4 2020
Shares 554,290 Value ($000) $33,828 Avg Close $58.94 Range $46.86 - $68.81
Q3 2020
Shares 507,129 Value ($000) $23,708 Avg Close $49.23 Range $44.19 - $58.13
Q2 2020
Shares 573,883 Value ($000) $29,119 Avg Close $49.14 Range $40.03 - $55.00
Q1 2020
Shares 672,512 Value ($000) $30,001 Avg Close $50.35 Range $30.79 - $59.89
Q4 2019
Shares 659,192 Value ($000) $31,661 Avg Close $42.49 Range $31.49 - $50.96
Q3 2019
Shares 634,317 Value ($000) $21,452 Avg Close $43.52 Range $33.05 - $48.81
Q2 2019
Shares 614,493 Value ($000) $27,652 Avg Close $39.49 Range $34.51 - $45.00
Q1 2019
Shares 108,370 Value ($000) $4,080 Avg Close $33.58 Range $27.53 - $39.67
Q3 2016
Shares 125,458 Value ($000) $1,679 Avg Close $8.13 Range $5.64 - $14.35
Q2 2016
Shares 35,277 Value ($000) $247 Avg Close $7.33 Range $5.78 - $10.15
Q1 2016
Shares 110,291 Value ($000) $710 Avg Close $17.36 Range $5.27 - $31.89
Q4 2015
Shares 110,291 Value ($000) $3,574 Avg Close $29.43 Range $22.67 - $35.76
Q3 2015
Shares 177,558 Value ($000) $4,741 Avg Close $42.77 Range $24.63 - $62.15
Q2 2015
Shares 204,952 Value ($000) $9,865 Avg Close $58.34 Range $46.17 - $78.72
Q1 2015
Shares 133,884 Value ($000) $8,147 Avg Close $61.01 Range $46.91 - $77.87