INSMED INC

Ticker: INSM CUSIP: 457669307 Class: EQTY

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q4 2025
Shares 131,624 Value ($000) $22,908 Avg Close $182.48 Range $143.18 - $212.75
Q3 2025
Shares 133,365 Value ($000) $19,206 Avg Close $122.51 Range $95.01 - $149.08
Q2 2025
Shares 117,961 Value ($000) $11,872 Avg Close $76.46 Range $60.40 - $106.83
Q1 2025
Shares 125,975 Value ($000) $9,611 Avg Close $76.49 Range $61.50 - $84.91
Q4 2024
Shares 122,111 Value ($000) $8,431 Avg Close $72.02 Range $64.86 - $78.83
Q3 2024
Shares 109,325 Value ($000) $7,981 Avg Close $73.80 Range $61.52 - $80.53
Q2 2024
Shares 103,239 Value ($000) $6,917 Avg Close $38.78 Range $21.92 - $70.65
Q1 2024
Shares 99,448 Value ($000) $2,698 Avg Close $27.99 Range $25.06 - $31.14
Q4 2023
Shares 112,329 Value ($000) $3,481 Avg Close $25.93 Range $23.04 - $32.00
Q3 2023
Shares 114,564 Value ($000) $2,893 Avg Close $22.87 Range $19.74 - $27.59
Q2 2023
Shares 118,657 Value ($000) $2,504 Avg Close $18.97 Range $16.26 - $21.21
Q1 2023
Shares 124,946 Value ($000) $2,130 Avg Close $19.43 Range $16.04 - $22.23
Q4 2022
Shares 134,174 Value ($000) $2,681 Avg Close $19.33 Range $16.74 - $23.26
Q3 2022
Shares 121,678 Value ($000) $2,621 Avg Close $23.98 Range $19.58 - $28.94
Q2 2022
Shares 128,371 Value ($000) $2,531 Avg Close $20.95 Range $16.41 - $26.00
Q1 2022
Shares 157,200 Value ($000) $3,694 Avg Close $23.23 Range $20.02 - $28.74
Q4 2021
Shares 157,200 Value ($000) $4,282 Avg Close $28.59 Range $25.48 - $34.44
Q3 2021
Shares 136,300 Value ($000) $3,754 Avg Close $26.23 Range $22.00 - $29.55
Q2 2021
Shares 136,300 Value ($000) $3,879 Avg Close $29.68 Range $23.95 - $36.97
Q1 2021
Shares 136,300 Value ($000) $4,642 Avg Close $38.22 Range $31.69 - $45.44
Q4 2020
Shares 142,000 Value ($000) $4,727 Avg Close $36.53 Range $30.03 - $42.71
Q3 2020
Shares 162,400 Value ($000) $5,220 Avg Close $28.74 Range $25.21 - $35.32
Q2 2020
Shares 162,400 Value ($000) $4,472 Avg Close $23.71 Range $13.77 - $30.18
Q1 2020
Shares 137,400 Value ($000) $2,203 Avg Close $23.70 Range $12.09 - $34.94
Q4 2019
Shares 115,900 Value ($000) $2,768 Avg Close $20.34 Range $15.99 - $25.04
Q3 2019
Shares 115,900 Value ($000) $2,044 Avg Close $19.31 Range $15.33 - $26.25
Q2 2019
Shares 111,300 Value ($000) $2,849 Avg Close $27.86 Range $22.25 - $33.13
Q1 2019
Shares 103,600 Value ($000) $3,012 Avg Close $25.92 Range $12.85 - $31.50
Q4 2018
Shares 78,700 Value ($000) $1,033 Avg Close $15.96 Range $11.31 - $20.85
Q3 2018
Shares 78,000 Value ($000) $1,577 Avg Close $22.61 Range $18.64 - $31.58
Q2 2018
Shares 78,000 Value ($000) $1,845 Avg Close $25.74 Range $19.53 - $29.75
Q1 2018
Shares 74,200 Value ($000) $1,671 Avg Close $26.32 Range $21.38 - $33.94
Q4 2017
Shares 74,200 Value ($000) $2,314 Avg Close $29.54 Range $25.81 - $32.94
Q3 2017
Shares 46,000 Value ($000) $1,436 Avg Close $19.05 Range $11.49 - $31.39
Q2 2017
Shares 46,000 Value ($000) $789 Avg Close $17.08 Range $14.61 - $19.35