INSMED INC

Ticker: INSM CUSIP: 457669307 Class: EQTY

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025
Shares 389,881 Value ($000) $67,855 Avg Close $182.48 Range $143.18 - $212.75
Q3 2025
Shares 658,647 Value ($000) $94,852 Avg Close $122.51 Range $95.01 - $149.08
Q2 2025
Shares 1,113,361 Value ($000) $112,049 Avg Close $76.46 Range $60.40 - $106.83
Q1 2025
Shares 696,237 Value ($000) $53,116 Avg Close $76.49 Range $61.50 - $84.91
Q4 2024
Shares 1,064,215 Value ($000) $73,473 Avg Close $72.02 Range $64.86 - $78.83
Q3 2024
Shares 771,211 Value ($000) $56,298 Avg Close $73.80 Range $61.52 - $80.53
Q2 2024
Shares 1,249,351 Value ($000) $83,707 Avg Close $38.78 Range $21.92 - $70.65
Q1 2024
Shares 1,330,048 Value ($000) $36,084 Avg Close $27.99 Range $25.06 - $31.14
Q4 2023
Shares 1,439,769 Value ($000) $44,618 Avg Close $25.93 Range $23.04 - $32.00
Q3 2023
Shares 565,763 Value ($000) $14,286 Avg Close $22.87 Range $19.74 - $27.59
Q2 2023
Shares 446,214 Value ($000) $9,415 Avg Close $18.97 Range $16.26 - $21.21
Q3 2020
Shares 26,757 Value ($000) $860 Avg Close $28.74 Range $25.21 - $35.32
Q4 2019
Shares 19,977 Value ($000) $477 Avg Close $20.34 Range $15.99 - $25.04
Q3 2019
Shares 451,450 Value ($000) $7,964 Avg Close $19.31 Range $15.33 - $26.25
Q4 2015
Shares 14,889 Value ($000) $270 Avg Close $17.62 Range $15.31 - $21.14
Q1 2014
Shares 415,299 Value ($000) $7,907 Avg Close $19.00 Range $15.55 - $22.29